********************************************************************************
conan install mailio/0.20.0@#d1b82c9f44d1e0b26e1542dde864beb4 --build=mailio -pr C:\J\w\BuildSingleReference@5/92160/817b716f-bf37-4c23-aede-a19ff924ac1e/profile_windows_16_mt_vs_release_64.mailio-shared-True.txt
********************************************************************************
Auto detecting your dev setup to initialize the default profile (C:\J\w\BuildSingleReference@5\.conan\profiles\default)
Found Visual Studio 16
Default settings
	os=Windows
	os_build=Windows
	arch=x86_64
	arch_build=x86_64
	compiler=Visual Studio
	compiler.version=16
	build_type=Release
*** You can change them in C:\J\w\BuildSingleReference@5\.conan\profiles\default ***
*** Or override with -s compiler='other' -s ...s***


Configuration:
[settings]
arch=x86_64
build_type=Release
compiler=Visual Studio
compiler.runtime=MT
compiler.version=16
os=Windows
[options]
mailio:shared=True
[build_requires]
[env]

boost/1.78.0: Not found in local cache, looking in remotes...
boost/1.78.0: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
boost/1.78.0: Downloaded recipe revision 8426185d0dce29f89d59a40839215cfb
zlib/1.2.11: Not found in local cache, looking in remotes...
zlib/1.2.11: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
zlib/1.2.11: Downloaded recipe revision b46bf663179824c23085bb71666ba8e6
bzip2/1.0.8: Not found in local cache, looking in remotes...
bzip2/1.0.8: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
bzip2/1.0.8: Downloaded recipe revision b056f852bd2d5af96fc7171aadfd6c0b
openssl/1.1.1m: Not found in local cache, looking in remotes...
openssl/1.1.1m: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
openssl/1.1.1m: Downloaded recipe revision a0440ebe5ce510cf2ddae85eae80c761
mailio/0.20.0: Forced build from source
cmake/3.22.0: Not found in local cache, looking in remotes...
cmake/3.22.0: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
cmake/3.22.0: Downloaded recipe revision 0f16d40d1712f40dedf01cadc2377b9c
Installing package: mailio/0.20.0
Requirements
    boost/1.78.0 from 'conan-center' - Downloaded
    bzip2/1.0.8 from 'conan-center' - Downloaded
    mailio/0.20.0 from local cache - Cache
    openssl/1.1.1m from 'conan-center' - Downloaded
    zlib/1.2.11 from 'conan-center' - Downloaded
Packages
    boost/1.78.0:810c4ac316afc520c7191658c8b75a53fc216cd8 - Download
    bzip2/1.0.8:8feb221a01dcb7f80d1d66f9676d4e44215f5e08 - Download
    mailio/0.20.0:9bc6efa42a2e271e5d1e48617fd59954bc84117d - Build
    openssl/1.1.1m:a79a557254fabcb77849dd623fed97c9c5ab7651 - Download
    zlib/1.2.11:a79a557254fabcb77849dd623fed97c9c5ab7651 - Download
Build requirements
    cmake/3.22.0 from 'conan-center' - Downloaded
Build requirements packages
    cmake/3.22.0:0a420ff5c47119e668867cdb51baff0eca1fdb68 - Download

Installing (downloading, building) binaries...
bzip2/1.0.8: Retrieving package 8feb221a01dcb7f80d1d66f9676d4e44215f5e08 from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
bzip2/1.0.8: Package installed 8feb221a01dcb7f80d1d66f9676d4e44215f5e08
bzip2/1.0.8: Downloaded package revision e2fc1f0336d6852822feb8918bad3ec6
cmake/3.22.0: Retrieving package 0a420ff5c47119e668867cdb51baff0eca1fdb68 from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
cmake/3.22.0: Package installed 0a420ff5c47119e668867cdb51baff0eca1fdb68
cmake/3.22.0: Downloaded package revision 5c5245c151c114d31bb018ce9e77f687
openssl/1.1.1m: Retrieving package a79a557254fabcb77849dd623fed97c9c5ab7651 from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
openssl/1.1.1m: Package installed a79a557254fabcb77849dd623fed97c9c5ab7651
openssl/1.1.1m: Downloaded package revision 11cb9a385e387163bec17c55edae103c
zlib/1.2.11: Retrieving package a79a557254fabcb77849dd623fed97c9c5ab7651 from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
zlib/1.2.11: Package installed a79a557254fabcb77849dd623fed97c9c5ab7651
zlib/1.2.11: Downloaded package revision 1d5103abd82929cc1ef1594b3bc93e3b
boost/1.78.0: Retrieving package 810c4ac316afc520c7191658c8b75a53fc216cd8 from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
boost/1.78.0: Package installed 810c4ac316afc520c7191658c8b75a53fc216cd8
boost/1.78.0: Downloaded package revision 525e9ab45a40cb465965bf04fa78c381
bzip2/1.0.8: Appending PATH environment variable: C:\J\w\BuildSingleReference@5\.conan\data\bzip2\1.0.8\_\_\package\8feb221a01dcb7f80d1d66f9676d4e44215f5e08\bin
cmake/3.22.0: Appending PATH environment variable: C:\J\w\BuildSingleReference@5\.conan\data\cmake\3.22.0\_\_\package\0a420ff5c47119e668867cdb51baff0eca1fdb68\bin
boost/1.78.0: Disabled magic autolinking (smart and magic decisions)
mailio/0.20.0: Applying build-requirement: cmake/3.22.0
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
mailio/0.20.0: Configuring sources in C:\J\w\BuildSingleReference@5/s\db0ceb\1

[HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK
[HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK
[HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK
mailio/0.20.0: Copying sources to build folder
mailio/0.20.0: Building your package in C:\J\w\BuildSingleReference@5/s\98eaa9\1
mailio/0.20.0: Generator cmake_find_package created Findcmake.cmake
mailio/0.20.0: Generator cmake_find_package created FindBoost.cmake
mailio/0.20.0: Generator cmake_find_package created FindOpenSSL.cmake
mailio/0.20.0: Generator cmake_find_package created FindZLIB.cmake
mailio/0.20.0: Generator cmake_find_package created FindBZip2.cmake
mailio/0.20.0: Generator cmake created conanbuildinfo.cmake
mailio/0.20.0: Aggregating env generators
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
mailio/0.20.0: Calling build()

----Running------
> cd C:\J\w\BuildSingleReference@5/s\98eaa9\1\build_subfolder && cmake -G "Visual Studio 16 2019" -A "x64" -DCONAN_LINK_RUNTIME="/MT" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="Visual Studio" -DCONAN_COMPILER_VERSION="16" -DCONAN_CXX_FLAGS="/MP16" -DCONAN_C_FLAGS="/MP16" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="C:\J\w\BuildSingleReference@5/s\dc823e\1" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_MODULE_PATH="C:/J/w/BuildSingleReference@5/s/98eaa9/1" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DMAILIO_BUILD_SHARED_LIBRARY="True" -DMAILIO_BUILD_DOCUMENTATION="False" -DMAILIO_BUILD_EXAMPLES="False" -Wno-dev C:\J\w\BuildSingleReference@5/s\98eaa9\1
-----------------
-- The C compiler identification is MSVC 19.29.30139.0
-- The CXX compiler identification is MSVC 19.29.30139.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.29.30133/bin/Hostx64/x64/cl.exe - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.29.30133/bin/Hostx64/x64/cl.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Conan: called by CMake conan helper
-- Conan: called inside local cache
-- Conan: Adjusting output directories
-- Conan: Using cmake global configuration
-- Conan: Adjusting language standard
-- Conan: Using autogenerated FindBoost.cmake
-- Found Boost: 1.78.0 (found version "1.78.0") 
-- Conan: Component 'system' found in package 'Boost'
-- Conan: Component 'date_time' found in package 'Boost'
-- Conan: Component 'regex' found in package 'Boost'
-- Library libboost_contract found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_contract.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_contract.lib
-- Library libboost_coroutine found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_coroutine.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_coroutine.lib
-- Library libboost_fiber_numa found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber_numa.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber_numa.lib
-- Library libboost_fiber found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber.lib
-- Library libboost_context found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_context.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_context.lib
-- Library libboost_graph found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_graph.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_graph.lib
-- Library libboost_iostreams found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_iostreams.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_iostreams.lib
-- Library libboost_json found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_json.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_json.lib
-- Library libboost_locale found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_locale.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_locale.lib
-- Library libboost_log_setup found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log_setup.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log_setup.lib
-- Library libboost_log found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log.lib
-- Library libboost_math_c99 found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99.lib
-- Library libboost_math_c99f found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99f.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99f.lib
-- Library libboost_math_c99l found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99l.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99l.lib
-- Library libboost_math_tr1 found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1.lib
-- Library libboost_math_tr1f found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1f.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1f.lib
-- Library libboost_math_tr1l found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1l.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1l.lib
-- Library libboost_nowide found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_nowide.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_nowide.lib
-- Library libboost_program_options found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_program_options.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_program_options.lib
-- Library libboost_random found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_random.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_random.lib
-- Library libboost_regex found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_regex.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_regex.lib
-- Library libboost_stacktrace_noop found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_noop.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_noop.lib
-- Library libboost_stacktrace_windbg found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg.lib
-- Library libboost_stacktrace_windbg_cached found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg_cached.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg_cached.lib
-- Library libboost_timer found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_timer.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_timer.lib
-- Library libboost_type_erasure found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_type_erasure.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_type_erasure.lib
-- Library libboost_thread found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_thread.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_thread.lib
-- Library libboost_chrono found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_chrono.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_chrono.lib
-- Library libboost_container found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_container.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_container.lib
-- Library libboost_date_time found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_date_time.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_date_time.lib
-- Library libboost_unit_test_framework found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_unit_test_framework.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_unit_test_framework.lib
-- Library libboost_prg_exec_monitor found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_prg_exec_monitor.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_prg_exec_monitor.lib
-- Library libboost_test_exec_monitor found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_test_exec_monitor.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_test_exec_monitor.lib
-- Library libboost_exception found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_exception.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_exception.lib
-- Library libboost_wave found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wave.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wave.lib
-- Library libboost_filesystem found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_filesystem.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_filesystem.lib
-- Library libboost_atomic found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_atomic.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_atomic.lib
-- Library libboost_wserialization found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wserialization.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wserialization.lib
-- Library libboost_serialization found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_serialization.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_serialization.lib
-- Conan: Using autogenerated FindBZip2.cmake
-- Found BZip2: 1.0.8 (found version "1.0.8") 
-- Library bz2 found C:/J/w/BuildSingleReference@5/.conan/data/bzip2/1.0.8/_/_/package/8feb221a01dcb7f80d1d66f9676d4e44215f5e08/lib/bz2.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/bzip2/1.0.8/_/_/package/8feb221a01dcb7f80d1d66f9676d4e44215f5e08/lib/bz2.lib
-- Conan: Using autogenerated FindZLIB.cmake
-- Found ZLIB: 1.2.11 (found version "1.2.11") 
-- Library zlib found C:/J/w/BuildSingleReference@5/.conan/data/zlib/1.2.11/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/zlib.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/zlib/1.2.11/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/zlib.lib
-- Library libboost_serialization found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_serialization.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_serialization.lib
-- Library libboost_wserialization found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wserialization.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wserialization.lib
-- Library libboost_atomic found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_atomic.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_atomic.lib
-- Library libboost_filesystem found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_filesystem.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_filesystem.lib
-- Library libboost_wave found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wave.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_wave.lib
-- Library libboost_exception found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_exception.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_exception.lib
-- Library libboost_test_exec_monitor found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_test_exec_monitor.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_test_exec_monitor.lib
-- Library libboost_prg_exec_monitor found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_prg_exec_monitor.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_prg_exec_monitor.lib
-- Library libboost_unit_test_framework found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_unit_test_framework.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_unit_test_framework.lib
-- Library libboost_date_time found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_date_time.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_date_time.lib
-- Library libboost_container found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_container.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_container.lib
-- Library libboost_chrono found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_chrono.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_chrono.lib
-- Library libboost_thread found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_thread.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_thread.lib
-- Library libboost_type_erasure found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_type_erasure.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_type_erasure.lib
-- Library libboost_timer found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_timer.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_timer.lib
-- Library libboost_stacktrace_windbg_cached found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg_cached.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg_cached.lib
-- Library libboost_stacktrace_windbg found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_windbg.lib
-- Library libboost_stacktrace_noop found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_noop.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_stacktrace_noop.lib
-- Library libboost_regex found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_regex.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_regex.lib
-- Library libboost_random found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_random.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_random.lib
-- Library libboost_program_options found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_program_options.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_program_options.lib
-- Library libboost_nowide found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_nowide.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_nowide.lib
-- Library libboost_math_tr1l found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1l.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1l.lib
-- Library libboost_math_tr1f found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1f.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1f.lib
-- Library libboost_math_tr1 found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_tr1.lib
-- Library libboost_math_c99l found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99l.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99l.lib
-- Library libboost_math_c99f found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99f.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99f.lib
-- Library libboost_math_c99 found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_math_c99.lib
-- Library libboost_log found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log.lib
-- Library libboost_log_setup found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log_setup.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_log_setup.lib
-- Library libboost_locale found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_locale.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_locale.lib
-- Library libboost_json found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_json.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_json.lib
-- Library libboost_iostreams found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_iostreams.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_iostreams.lib
-- Library libboost_graph found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_graph.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_graph.lib
-- Library libboost_context found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_context.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_context.lib
-- Library libboost_fiber found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber.lib
-- Library libboost_fiber_numa found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber_numa.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_fiber_numa.lib
-- Library libboost_coroutine found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_coroutine.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_coroutine.lib
-- Library libboost_contract found C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_contract.lib
-- Found: C:/J/w/BuildSingleReference@5/s/07a320/1/lib/libboost_contract.lib
-- Conan: Using autogenerated FindOpenSSL.cmake
-- Found OpenSSL: 1.1.1m (found version "1.1.1m") 
-- Library libssl found C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libssl.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libssl.lib
-- Library libcrypto found C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libcrypto.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libcrypto.lib
-- Library libcrypto found C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libcrypto.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libcrypto.lib
-- Library libssl found C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libssl.lib
-- Found: C:/J/w/BuildSingleReference@5/.conan/data/openssl/1.1.1m/_/_/package/a79a557254fabcb77849dd623fed97c9c5ab7651/lib/libssl.lib
-- Looking for pthread.h
-- Looking for pthread.h - not found
-- Found Threads: TRUE  
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Failed
-- Performing Test COMPILER_HAS_DEPRECATED
-- Performing Test COMPILER_HAS_DEPRECATED - Success
-- Configuring done
-- Generating done
-- Build files have been written to: C:/J/w/BuildSingleReference@5/s/98eaa9/1/build_subfolder

----Running------
> cmake --build C:\J\w\BuildSingleReference@5/s\98eaa9\1\build_subfolder --config Release -- /m:16 /verbosity:minimal
-----------------
Microsoft (R) Build Engine version 16.11.2+f32259642 for .NET Framework
Copyright (C) Microsoft Corporation. All rights reserved.

  Checking Build System
  Building Custom Rule C:/J/w/BuildSingleReference@5/s/98eaa9/1/source_subfolder/CMakeLists.txt
  base64.cpp
  binary.cpp
  bit7.cpp
  bit8.cpp
  codec.cpp
  dialog.cpp
  imap.cpp
  mailboxes.cpp
  message.cpp
  mime.cpp
  pop3.cpp
  quoted_printable.cpp
  q_codec.cpp
  smtp.cpp
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\binary.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(33,17): warning C4251: 'mailio::mail_address::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(38,17): warning C4251: 'mailio::mail_address::address': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(88,17): warning C4251: 'mailio::mail_group::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(93,31): warning C4251: 'mailio::mail_group::members': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(142,31): warning C4251: 'mailio::mailboxes::addresses': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(147,29): warning C4251: 'mailio::mailboxes::groups': class 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mailboxes.hpp(147): message : see declaration of 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mailboxes.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
  Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
  - add -D_WIN32_WINNT=0x0601 to the compiler command line; or
  - add _WIN32_WINNT=0x0601 to your project's Preprocessor Definitions.
  Assuming _WIN32_WINNT=0x0601 (i.e. Windows 7 target).
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(38,30): warning C4251: 'mailio::base64::CHARSET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::base64' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(38,30): warning C4251: 'mailio::base64::CHARSET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::base64' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\base64.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(38,30): warning C4251: 'mailio::base64::CHARSET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::base64' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(38,30): warning C4251: 'mailio::base64::CHARSET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::base64' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\q_codec.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(411,30): warning C4251: 'mailio::mime::CONTENT_TYPE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(416,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(421,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BASE64': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(426,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT7': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(431,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT8': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(436,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_QUOTED_PRINTABLE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(441,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BINARY': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(446,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(451,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_ATTACHMENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(456,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_INLINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(461,30): warning C4251: 'mailio::mime::NEW_LINE_INDENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(476,30): warning C4251: 'mailio::mime::HEADER_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(486,30): warning C4251: 'mailio::mime::NAME_VALUE_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(496,30): warning C4251: 'mailio::mime::ATTRIBUTES_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(501,30): warning C4251: 'mailio::mime::ATTRIBUTE_NAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(506,30): warning C4251: 'mailio::mime::ATTRIBUTE_FILENAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(511,30): warning C4251: 'mailio::mime::BOUNDARY_DELIMITER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(516,30): warning C4251: 'mailio::mime::QTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(521,31): warning C4251: 'mailio::mime::HEADER_NAME_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(526,31): warning C4251: 'mailio::mime::HEADER_VALUE_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(531,30): warning C4251: 'mailio::mime::CONTENT_ATTR_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(536,30): warning C4251: 'mailio::mime::CONTENT_HEADER_VALUE_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(701,17): warning C4251: 'mailio::mime::_boundary': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(706,17): warning C4251: 'mailio::mime::_version': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(736,20): warning C4251: 'mailio::mime::_content_type': struct 'mailio::mime::content_type_t' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(69): message : see declaration of 'mailio::mime::content_type_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(743,17): warning C4251: 'mailio::mime::_name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(761,17): warning C4251: 'mailio::mime::_content': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(766,23): warning C4251: 'mailio::mime::_parts': class 'std::vector<mailio::mime,std::allocator<mailio::mime>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(319): message : see declaration of 'std::vector<mailio::mime,std::allocator<mailio::mime>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(776,30): warning C4251: 'mailio::mime::_parsed_headers': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(781,30): warning C4251: 'mailio::mime::_parsed_body': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
  Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
  - add -D_WIN32_WINNT=0x0601 to the compiler command line; or
  - add _WIN32_WINNT=0x0601 to your project's Preprocessor Definitions.
  Assuming _WIN32_WINNT=0x0601 (i.e. Windows 7 target).
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\mime.cpp(926,79): warning C4267: 'argument': conversion from 'size_t' to '_Ty', possible loss of data [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              _Ty=int
          ]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit8.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\quoted_printable.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
  Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
  - add -D_WIN32_WINNT=0x0601 to the compiler command line; or
  - add _WIN32_WINNT=0x0601 to your project's Preprocessor Definitions.
  Assuming _WIN32_WINNT=0x0601 (i.e. Windows 7 target).
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\bit7.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
  Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
  - add -D_WIN32_WINNT=0x0601 to the compiler command line; or
  - add _WIN32_WINNT=0x0601 to your project's Preprocessor Definitions.
  Assuming _WIN32_WINNT=0x0601 (i.e. Windows 7 target).
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(38,30): warning C4251: 'mailio::base64::CHARSET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::base64' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(411,30): warning C4251: 'mailio::mime::CONTENT_TYPE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(416,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(421,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BASE64': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(426,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT7': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(431,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT8': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(436,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_QUOTED_PRINTABLE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(441,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BINARY': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(446,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(451,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_ATTACHMENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(456,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_INLINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(461,30): warning C4251: 'mailio::mime::NEW_LINE_INDENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(476,30): warning C4251: 'mailio::mime::HEADER_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(486,30): warning C4251: 'mailio::mime::NAME_VALUE_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(496,30): warning C4251: 'mailio::mime::ATTRIBUTES_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(501,30): warning C4251: 'mailio::mime::ATTRIBUTE_NAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(506,30): warning C4251: 'mailio::mime::ATTRIBUTE_FILENAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(511,30): warning C4251: 'mailio::mime::BOUNDARY_DELIMITER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(516,30): warning C4251: 'mailio::mime::QTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(521,31): warning C4251: 'mailio::mime::HEADER_NAME_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(526,31): warning C4251: 'mailio::mime::HEADER_VALUE_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(531,30): warning C4251: 'mailio::mime::CONTENT_ATTR_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(536,30): warning C4251: 'mailio::mime::CONTENT_HEADER_VALUE_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(701,17): warning C4251: 'mailio::mime::_boundary': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(706,17): warning C4251: 'mailio::mime::_version': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(736,20): warning C4251: 'mailio::mime::_content_type': struct 'mailio::mime::content_type_t' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(69): message : see declaration of 'mailio::mime::content_type_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(743,17): warning C4251: 'mailio::mime::_name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(761,17): warning C4251: 'mailio::mime::_content': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(766,23): warning C4251: 'mailio::mime::_parts': class 'std::vector<mailio::mime,std::allocator<mailio::mime>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(319): message : see declaration of 'std::vector<mailio::mime,std::allocator<mailio::mime>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(776,30): warning C4251: 'mailio::mime::_parsed_headers': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/mime.hpp(781,30): warning C4251: 'mailio::mime::_parsed_body': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(33,17): warning C4251: 'mailio::mail_address::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(38,17): warning C4251: 'mailio::mail_address::address': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(88,17): warning C4251: 'mailio::mail_group::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93,31): warning C4251: 'mailio::mail_group::members': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(142,31): warning C4251: 'mailio::mailboxes::addresses': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147,29): warning C4251: 'mailio::mailboxes::groups': class 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147): message : see declaration of 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(50,30): warning C4251: 'mailio::message::ADDRESS_BEGIN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(60,30): warning C4251: 'mailio::message::ADDRESS_END_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(458,30): warning C4251: 'mailio::message::ATEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(463,30): warning C4251: 'mailio::message::DTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(468,30): warning C4251: 'mailio::message::FROM_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(473,30): warning C4251: 'mailio::message::SENDER_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(478,30): warning C4251: 'mailio::message::REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(483,30): warning C4251: 'mailio::message::TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(488,30): warning C4251: 'mailio::message::CC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(493,30): warning C4251: 'mailio::message::BCC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(498,30): warning C4251: 'mailio::message::MESSAGE_ID_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(503,30): warning C4251: 'mailio::message::IN_REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(508,30): warning C4251: 'mailio::message::REFERENCES_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(513,30): warning C4251: 'mailio::message::SUBJECT_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(518,30): warning C4251: 'mailio::message::DATE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(524,30): warning C4251: 'mailio::message::DISPOSITION_NOTIFICATION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(529,30): warning C4251: 'mailio::message::MIME_VERSION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(695,17): warning C4251: 'mailio::message::_message_id': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(700,30): warning C4251: 'mailio::message::_in_reply_to': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(705,30): warning C4251: 'mailio::message::_references': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(710,17): warning C4251: 'mailio::message::_subject': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(715,57): warning C4251: 'mailio::message::_date_time': class 'std::shared_ptr<boost::local_time::local_date_time>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(715): message : see declaration of 'std::shared_ptr<boost::local_time::local_date_time>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(720,45): warning C4251: 'mailio::message::_headers': class 'std::multimap<std::string,std::string,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char>>>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/message.hpp(451): message : see declaration of 'std::multimap<std::string,std::string,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char>>>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\message.cpp(1223,21): warning C4390: ';': empty controlled statement found; is this the intent? [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(155,23): warning C4251: 'mailio::dialog::_hostname': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(165,36): warning C4251: 'mailio::dialog::_ios': class 'boost::asio::io_context' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/asio/io_context.hpp(214): message : see declaration of 'boost::asio::io_context' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(170,51): warning C4251: 'mailio::dialog::_socket': class 'std::shared_ptr<boost::asio::ip::tcp::socket>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(149): message : see declaration of 'std::shared_ptr<boost::asio::ip::tcp::socket>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(175,50): warning C4251: 'mailio::dialog::_timer': class 'std::shared_ptr<boost::asio::deadline_timer>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(150): message : see declaration of 'std::shared_ptr<boost::asio::deadline_timer>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(180,31): warning C4251: 'mailio::dialog::_timeout': class 'std::chrono::duration<__int64,std::milli>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\chrono(539): message : see declaration of 'std::chrono::duration<__int64,std::milli>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(190,45): warning C4251: 'mailio::dialog::_strmbuf': class 'std::shared_ptr<boost::asio::streambuf>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(190): message : see declaration of 'std::shared_ptr<boost::asio::streambuf>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(195,35): warning C4251: 'mailio::dialog::_istrm': class 'std::shared_ptr<std::istream>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/dialog.hpp(195): message : see declaration of 'std::shared_ptr<std::istream>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\dialog.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(155,23): warning C4251: 'mailio::dialog::_hostname': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(165,36): warning C4251: 'mailio::dialog::_ios': class 'boost::asio::io_context' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/asio/io_context.hpp(214): message : see declaration of 'boost::asio::io_context' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(170,51): warning C4251: 'mailio::dialog::_socket': class 'std::shared_ptr<boost::asio::ip::tcp::socket>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(149): message : see declaration of 'std::shared_ptr<boost::asio::ip::tcp::socket>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(175,50): warning C4251: 'mailio::dialog::_timer': class 'std::shared_ptr<boost::asio::deadline_timer>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(150): message : see declaration of 'std::shared_ptr<boost::asio::deadline_timer>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(180,31): warning C4251: 'mailio::dialog::_timeout': class 'std::chrono::duration<__int64,std::milli>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\chrono(539): message : see declaration of 'std::chrono::duration<__int64,std::milli>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190,45): warning C4251: 'mailio::dialog::_strmbuf': class 'std::shared_ptr<boost::asio::streambuf>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190): message : see declaration of 'std::shared_ptr<boost::asio::streambuf>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195,35): warning C4251: 'mailio::dialog::_istrm': class 'std::shared_ptr<std::istream>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195): message : see declaration of 'std::shared_ptr<std::istream>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(411,30): warning C4251: 'mailio::mime::CONTENT_TYPE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(416,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(421,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BASE64': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(426,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT7': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(431,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT8': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(436,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_QUOTED_PRINTABLE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(441,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BINARY': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(446,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(451,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_ATTACHMENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(456,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_INLINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(461,30): warning C4251: 'mailio::mime::NEW_LINE_INDENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(476,30): warning C4251: 'mailio::mime::HEADER_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(486,30): warning C4251: 'mailio::mime::NAME_VALUE_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(496,30): warning C4251: 'mailio::mime::ATTRIBUTES_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(501,30): warning C4251: 'mailio::mime::ATTRIBUTE_NAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(506,30): warning C4251: 'mailio::mime::ATTRIBUTE_FILENAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(511,30): warning C4251: 'mailio::mime::BOUNDARY_DELIMITER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(516,30): warning C4251: 'mailio::mime::QTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(521,31): warning C4251: 'mailio::mime::HEADER_NAME_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(526,31): warning C4251: 'mailio::mime::HEADER_VALUE_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(531,30): warning C4251: 'mailio::mime::CONTENT_ATTR_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(536,30): warning C4251: 'mailio::mime::CONTENT_HEADER_VALUE_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(701,17): warning C4251: 'mailio::mime::_boundary': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(706,17): warning C4251: 'mailio::mime::_version': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(736,20): warning C4251: 'mailio::mime::_content_type': struct 'mailio::mime::content_type_t' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(69): message : see declaration of 'mailio::mime::content_type_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(743,17): warning C4251: 'mailio::mime::_name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(761,17): warning C4251: 'mailio::mime::_content': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(766,23): warning C4251: 'mailio::mime::_parts': class 'std::vector<mailio::mime,std::allocator<mailio::mime>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(319): message : see declaration of 'std::vector<mailio::mime,std::allocator<mailio::mime>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(776,30): warning C4251: 'mailio::mime::_parsed_headers': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(781,30): warning C4251: 'mailio::mime::_parsed_body': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(33,17): warning C4251: 'mailio::mail_address::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(38,17): warning C4251: 'mailio::mail_address::address': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(88,17): warning C4251: 'mailio::mail_group::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93,31): warning C4251: 'mailio::mail_group::members': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(142,31): warning C4251: 'mailio::mailboxes::addresses': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147,29): warning C4251: 'mailio::mailboxes::groups': class 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147): message : see declaration of 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(50,30): warning C4251: 'mailio::message::ADDRESS_BEGIN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(60,30): warning C4251: 'mailio::message::ADDRESS_END_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(458,30): warning C4251: 'mailio::message::ATEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(463,30): warning C4251: 'mailio::message::DTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(468,30): warning C4251: 'mailio::message::FROM_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(473,30): warning C4251: 'mailio::message::SENDER_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(478,30): warning C4251: 'mailio::message::REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(483,30): warning C4251: 'mailio::message::TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(488,30): warning C4251: 'mailio::message::CC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(493,30): warning C4251: 'mailio::message::BCC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(498,30): warning C4251: 'mailio::message::MESSAGE_ID_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(503,30): warning C4251: 'mailio::message::IN_REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(508,30): warning C4251: 'mailio::message::REFERENCES_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(513,30): warning C4251: 'mailio::message::SUBJECT_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(518,30): warning C4251: 'mailio::message::DATE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(524,30): warning C4251: 'mailio::message::DISPOSITION_NOTIFICATION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(529,30): warning C4251: 'mailio::message::MIME_VERSION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(695,17): warning C4251: 'mailio::message::_message_id': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(700,30): warning C4251: 'mailio::message::_in_reply_to': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(705,30): warning C4251: 'mailio::message::_references': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(710,17): warning C4251: 'mailio::message::_subject': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715,57): warning C4251: 'mailio::message::_date_time': class 'std::shared_ptr<boost::local_time::local_date_time>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715): message : see declaration of 'std::shared_ptr<boost::local_time::local_date_time>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(720,45): warning C4251: 'mailio::message::_headers': class 'std::multimap<std::string,std::string,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char>>>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(451): message : see declaration of 'std::multimap<std::string,std::string,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char>>>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(151,20): warning C4251: 'mailio::imap::search_condition_t::value': class 'std::variant<std::monostate,std::string,std::list<mailio::imap::messages_range_t,std::allocator<mailio::imap::messages_range_t>>,boost::gregorian::date>' needs to have dll-interface to be used by clients of struct 'mailio::imap::search_condition_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(139): message : see declaration of 'std::variant<std::monostate,std::string,std::list<mailio::imap::messages_range_t,std::allocator<mailio::imap::messages_range_t>>,boost::gregorian::date>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(156,21): warning C4251: 'mailio::imap::search_condition_t::imap_string': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::imap::search_condition_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(418,30): warning C4251: 'mailio::imap::UNTAGGED_RESPONSE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(423,30): warning C4251: 'mailio::imap::CONTINUE_RESPONSE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(428,30): warning C4251: 'mailio::imap::RANGE_SEPARATOR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(433,30): warning C4251: 'mailio::imap::RANGE_ALL': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(438,30): warning C4251: 'mailio::imap::LIST_SEPARATOR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(448,30): warning C4251: 'mailio::imap::TOKEN_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(458,30): warning C4251: 'mailio::imap::QUOTED_STRING_SEPARATOR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(667,29): warning C4251: 'mailio::imap::_dlg': class 'std::shared_ptr<mailio::dialog>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(667): message : see declaration of 'std::shared_ptr<mailio::dialog>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(720,50): warning C4251: 'mailio::imap::_optional_part': class 'std::list<std::shared_ptr<mailio::imap::response_token_t>,std::allocator<std::shared_ptr<mailio::imap::response_token_t>>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(707): message : see declaration of 'std::list<std::shared_ptr<mailio::imap::response_token_t>,std::allocator<std::shared_ptr<mailio::imap::response_token_t>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(725,50): warning C4251: 'mailio::imap::_mandatory_part': class 'std::list<std::shared_ptr<mailio::imap::response_token_t>,std::allocator<std::shared_ptr<mailio::imap::response_token_t>>>' needs to have dll-interface to be used by clients of class 'mailio::imap' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/imap.hpp(707): message : see declaration of 'std::list<std::shared_ptr<mailio::imap::response_token_t>,std::allocator<std::shared_ptr<mailio::imap::response_token_t>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(411,30): warning C4251: 'mailio::mime::CONTENT_TYPE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(416,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(421,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BASE64': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(426,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT7': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(431,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT8': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(436,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_QUOTED_PRINTABLE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(441,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BINARY': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(446,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(451,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_ATTACHMENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(456,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_INLINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(461,30): warning C4251: 'mailio::mime::NEW_LINE_INDENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(476,30): warning C4251: 'mailio::mime::HEADER_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(486,30): warning C4251: 'mailio::mime::NAME_VALUE_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(496,30): warning C4251: 'mailio::mime::ATTRIBUTES_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(501,30): warning C4251: 'mailio::mime::ATTRIBUTE_NAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(506,30): warning C4251: 'mailio::mime::ATTRIBUTE_FILENAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(511,30): warning C4251: 'mailio::mime::BOUNDARY_DELIMITER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(516,30): warning C4251: 'mailio::mime::QTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(521,31): warning C4251: 'mailio::mime::HEADER_NAME_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(526,31): warning C4251: 'mailio::mime::HEADER_VALUE_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(531,30): warning C4251: 'mailio::mime::CONTENT_ATTR_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(536,30): warning C4251: 'mailio::mime::CONTENT_HEADER_VALUE_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(701,17): warning C4251: 'mailio::mime::_boundary': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(706,17): warning C4251: 'mailio::mime::_version': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(736,20): warning C4251: 'mailio::mime::_content_type': struct 'mailio::mime::content_type_t' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(69): message : see declaration of 'mailio::mime::content_type_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(743,17): warning C4251: 'mailio::mime::_name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(761,17): warning C4251: 'mailio::mime::_content': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(766,23): warning C4251: 'mailio::mime::_parts': class 'std::vector<mailio::mime,std::allocator<mailio::mime>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(319): message : see declaration of 'std::vector<mailio::mime,std::allocator<mailio::mime>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(776,30): warning C4251: 'mailio::mime::_parsed_headers': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(781,30): warning C4251: 'mailio::mime::_parsed_body': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(155,23): warning C4251: 'mailio::dialog::_hostname': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(165,36): warning C4251: 'mailio::dialog::_ios': class 'boost::asio::io_context' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/asio/io_context.hpp(214): message : see declaration of 'boost::asio::io_context' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(170,51): warning C4251: 'mailio::dialog::_socket': class 'std::shared_ptr<boost::asio::ip::tcp::socket>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(149): message : see declaration of 'std::shared_ptr<boost::asio::ip::tcp::socket>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(175,50): warning C4251: 'mailio::dialog::_timer': class 'std::shared_ptr<boost::asio::deadline_timer>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(150): message : see declaration of 'std::shared_ptr<boost::asio::deadline_timer>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(180,31): warning C4251: 'mailio::dialog::_timeout': class 'std::chrono::duration<__int64,std::milli>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\chrono(539): message : see declaration of 'std::chrono::duration<__int64,std::milli>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190,45): warning C4251: 'mailio::dialog::_strmbuf': class 'std::shared_ptr<boost::asio::streambuf>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190): message : see declaration of 'std::shared_ptr<boost::asio::streambuf>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195,35): warning C4251: 'mailio::dialog::_istrm': class 'std::shared_ptr<std::istream>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195): message : see declaration of 'std::shared_ptr<std::istream>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(80,30): warning C4251: 'mailio::codec::ASTERISK_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(100,30): warning C4251: 'mailio::codec::EQUAL_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(110,30): warning C4251: 'mailio::codec::SPACE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(130,30): warning C4251: 'mailio::codec::DOT_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(140,30): warning C4251: 'mailio::codec::COMMA_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(150,30): warning C4251: 'mailio::codec::COLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(160,30): warning C4251: 'mailio::codec::SEMICOLON_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(190,30): warning C4251: 'mailio::codec::QUOTE_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(235,30): warning C4251: 'mailio::codec::LESS_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(245,30): warning C4251: 'mailio::codec::GREATER_THAN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(255,30): warning C4251: 'mailio::codec::HEX_DIGITS': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(260,30): warning C4251: 'mailio::codec::END_OF_LINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\codec.hpp(265,30): warning C4251: 'mailio::codec::END_OF_MESSAGE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::codec' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(411,30): warning C4251: 'mailio::mime::CONTENT_TYPE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(416,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(421,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BASE64': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(426,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT7': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(431,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BIT8': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(436,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_QUOTED_PRINTABLE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(441,30): warning C4251: 'mailio::mime::CONTENT_TRANSFER_ENCODING_BINARY': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(446,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(451,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_ATTACHMENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(456,30): warning C4251: 'mailio::mime::CONTENT_DISPOSITION_INLINE': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(461,30): warning C4251: 'mailio::mime::NEW_LINE_INDENT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(476,30): warning C4251: 'mailio::mime::HEADER_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(486,30): warning C4251: 'mailio::mime::NAME_VALUE_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(496,30): warning C4251: 'mailio::mime::ATTRIBUTES_SEPARATOR_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(501,30): warning C4251: 'mailio::mime::ATTRIBUTE_NAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(506,30): warning C4251: 'mailio::mime::ATTRIBUTE_FILENAME': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(511,30): warning C4251: 'mailio::mime::BOUNDARY_DELIMITER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(516,30): warning C4251: 'mailio::mime::QTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(521,31): warning C4251: 'mailio::mime::HEADER_NAME_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(526,31): warning C4251: 'mailio::mime::HEADER_VALUE_REGEX': class 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' needs to have dll-interface to be used by clients of class 'mailio::mime' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp)
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/regex/v5/regex_fwd.hpp(60): message : see declaration of 'boost::basic_regex<char,boost::regex_traits<char,boost::w32_regex_traits<charT>>>' [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
          with
          [
              charT=char
          ] (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp)
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(531,30): warning C4251: 'mailio::mime::CONTENT_ATTR_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(536,30): warning C4251: 'mailio::mime::CONTENT_HEADER_VALUE_ALPHABET': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(701,17): warning C4251: 'mailio::mime::_boundary': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(706,17): warning C4251: 'mailio::mime::_version': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(736,20): warning C4251: 'mailio::mime::_content_type': struct 'mailio::mime::content_type_t' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(69): message : see declaration of 'mailio::mime::content_type_t' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(743,17): warning C4251: 'mailio::mime::_name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(761,17): warning C4251: 'mailio::mime::_content': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(766,23): warning C4251: 'mailio::mime::_parts': class 'std::vector<mailio::mime,std::allocator<mailio::mime>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(319): message : see declaration of 'std::vector<mailio::mime,std::allocator<mailio::mime>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(776,30): warning C4251: 'mailio::mime::_parsed_headers': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mime.hpp(781,30): warning C4251: 'mailio::mime::_parsed_body': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::mime' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(33,17): warning C4251: 'mailio::mail_address::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(38,17): warning C4251: 'mailio::mail_address::address': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(88,17): warning C4251: 'mailio::mail_group::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93,31): warning C4251: 'mailio::mail_group::members': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(142,31): warning C4251: 'mailio::mailboxes::addresses': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147,29): warning C4251: 'mailio::mailboxes::groups': class 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147): message : see declaration of 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(50,30): warning C4251: 'mailio::message::ADDRESS_BEGIN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(60,30): warning C4251: 'mailio::message::ADDRESS_END_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(458,30): warning C4251: 'mailio::message::ATEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(463,30): warning C4251: 'mailio::message::DTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(468,30): warning C4251: 'mailio::message::FROM_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(473,30): warning C4251: 'mailio::message::SENDER_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(478,30): warning C4251: 'mailio::message::REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(483,30): warning C4251: 'mailio::message::TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(488,30): warning C4251: 'mailio::message::CC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(493,30): warning C4251: 'mailio::message::BCC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(498,30): warning C4251: 'mailio::message::MESSAGE_ID_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(503,30): warning C4251: 'mailio::message::IN_REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(508,30): warning C4251: 'mailio::message::REFERENCES_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(513,30): warning C4251: 'mailio::message::SUBJECT_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(518,30): warning C4251: 'mailio::message::DATE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(524,30): warning C4251: 'mailio::message::DISPOSITION_NOTIFICATION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(529,30): warning C4251: 'mailio::message::MIME_VERSION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(695,17): warning C4251: 'mailio::message::_message_id': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(700,30): warning C4251: 'mailio::message::_in_reply_to': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(705,30): warning C4251: 'mailio::message::_references': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/date_time/tz_db_base.hpp(222): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(710,17): warning C4251: 'mailio::message::_subject': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715,57): warning C4251: 'mailio::message::_date_time': class 'std::shared_ptr<boost::local_time::local_date_time>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715): message : see declaration of 'std::shared_ptr<boost::local_time::local_date_time>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(720,45): warning C4251: 'mailio::message::_headers': class 'std::multimap<std::string,std::string,std::less<boost::date_time::tz_db_base<time_zone_type,rule_type>::string_type>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(451): message : see declaration of 'std::multimap<std::string,std::string,std::less<boost::date_time::tz_db_base<time_zone_type,rule_type>::string_type>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(33,17): warning C4251: 'mailio::mail_address::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(38,17): warning C4251: 'mailio::mail_address::address': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_address' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(88,17): warning C4251: 'mailio::mail_group::name': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/pop3.hpp(195,29): warning C4251: 'mailio::pop3::_dlg': class 'std::shared_ptr<mailio::dialog>' needs to have dll-interface to be used by clients of class 'mailio::pop3' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/pop3.hpp(195): message : see declaration of 'std::shared_ptr<mailio::dialog>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\pop3.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93,31): warning C4251: 'mailio::mail_group::members': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mail_group' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(142,31): warning C4251: 'mailio::mailboxes::addresses': class 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(93): message : see declaration of 'std::vector<mailio::mail_address,std::allocator<mailio::mail_address>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147,29): warning C4251: 'mailio::mailboxes::groups': class 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' needs to have dll-interface to be used by clients of struct 'mailio::mailboxes' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\mailboxes.hpp(147): message : see declaration of 'std::vector<mailio::mail_group,std::allocator<mailio::mail_group>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(50,30): warning C4251: 'mailio::message::ADDRESS_BEGIN_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(60,30): warning C4251: 'mailio::message::ADDRESS_END_STR': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(458,30): warning C4251: 'mailio::message::ATEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(463,30): warning C4251: 'mailio::message::DTEXT': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(468,30): warning C4251: 'mailio::message::FROM_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(473,30): warning C4251: 'mailio::message::SENDER_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(478,30): warning C4251: 'mailio::message::REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(483,30): warning C4251: 'mailio::message::TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(488,30): warning C4251: 'mailio::message::CC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(493,30): warning C4251: 'mailio::message::BCC_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(498,30): warning C4251: 'mailio::message::MESSAGE_ID_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(503,30): warning C4251: 'mailio::message::IN_REPLY_TO_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(508,30): warning C4251: 'mailio::message::REFERENCES_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(513,30): warning C4251: 'mailio::message::SUBJECT_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(518,30): warning C4251: 'mailio::message::DATE_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(524,30): warning C4251: 'mailio::message::DISPOSITION_NOTIFICATION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(529,30): warning C4251: 'mailio::message::MIME_VERSION_HEADER': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(695,17): warning C4251: 'mailio::message::_message_id': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(700,30): warning C4251: 'mailio::message::_in_reply_to': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(705,30): warning C4251: 'mailio::message::_references': class 'std::vector<std::string,std::allocator<std::string>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/base64.hpp(69): message : see declaration of 'std::vector<std::string,std::allocator<std::string>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(710,17): warning C4251: 'mailio::message::_subject': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715,57): warning C4251: 'mailio::message::_date_time': class 'std::shared_ptr<boost::local_time::local_date_time>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(715): message : see declaration of 'std::shared_ptr<boost::local_time::local_date_time>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(720,45): warning C4251: 'mailio::message::_headers': class 'std::multimap<std::string,std::string,std::less<boost::date_time::tz_db_base<time_zone_type,rule_type>::string_type>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' needs to have dll-interface to be used by clients of class 'mailio::message' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\message.hpp(451): message : see declaration of 'std::multimap<std::string,std::string,std::less<boost::date_time::tz_db_base<time_zone_type,rule_type>::string_type>,std::allocator<std::pair<const std::basic_string<char,std::char_traits<char>,std::allocator<char>>,std::basic_string<char,std::char_traits<char>,std::allocator<char>>>>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(155,23): warning C4251: 'mailio::dialog::_hostname': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(165,36): warning C4251: 'mailio::dialog::_ios': class 'boost::asio::io_context' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\07a320\1\include\boost/asio/io_context.hpp(214): message : see declaration of 'boost::asio::io_context' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(170,51): warning C4251: 'mailio::dialog::_socket': class 'std::shared_ptr<boost::asio::ip::tcp::socket>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(149): message : see declaration of 'std::shared_ptr<boost::asio::ip::tcp::socket>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(175,50): warning C4251: 'mailio::dialog::_timer': class 'std::shared_ptr<boost::asio::deadline_timer>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(150): message : see declaration of 'std::shared_ptr<boost::asio::deadline_timer>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(180,31): warning C4251: 'mailio::dialog::_timeout': class 'std::chrono::duration<__int64,std::milli>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\chrono(539): message : see declaration of 'std::chrono::duration<__int64,std::milli>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190,45): warning C4251: 'mailio::dialog::_strmbuf': class 'std::shared_ptr<boost::asio::streambuf>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(190): message : see declaration of 'std::shared_ptr<boost::asio::streambuf>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195,35): warning C4251: 'mailio::dialog::_istrm': class 'std::shared_ptr<std::istream>' needs to have dll-interface to be used by clients of class 'mailio::dialog' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio\dialog.hpp(195): message : see declaration of 'std::shared_ptr<std::istream>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp(879,36): warning C4101: 'exc': unreferenced local variable [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp(883,32): warning C4101: 'exc': unreferenced local variable [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/smtp.hpp(204,17): warning C4251: 'mailio::smtp::_src_host': class 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' needs to have dll-interface to be used by clients of class 'mailio::smtp' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include\xstring(4905): message : see declaration of 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/smtp.hpp(209,29): warning C4251: 'mailio::smtp::_dlg': class 'std::shared_ptr<mailio::dialog>' needs to have dll-interface to be used by clients of class 'mailio::smtp' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\include\mailio/smtp.hpp(209): message : see declaration of 'std::shared_ptr<mailio::dialog>' (compiling source file C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\smtp.cpp) [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp(944,36): warning C4101: 'exc': unreferenced local variable [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
C:\J\w\BuildSingleReference@5\s\98eaa9\1\source_subfolder\src\imap.cpp(948,32): warning C4101: 'exc': unreferenced local variable [C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\source_subfolder\mailio.vcxproj]
     Creating library C:/J/w/BuildSingleReference@5/s/98eaa9/1/build_subfolder/lib/mailio.lib and object C:/J/w/BuildSingleReference@5/s/98eaa9/1/build_subfolder/lib/mailio.exp
  mailio.vcxproj -> C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\bin\mailio.dll
  Building Custom Rule C:/J/w/BuildSingleReference@5/s/98eaa9/1/CMakeLists.txt
mailio/0.20.0: Package '9bc6efa42a2e271e5d1e48617fd59954bc84117d' built
mailio/0.20.0: Build folder C:\J\w\BuildSingleReference@5/s\98eaa9\1
mailio/0.20.0: Generated conaninfo.txt
mailio/0.20.0: Generated conanbuildinfo.txt
mailio/0.20.0: Generating the package
mailio/0.20.0: Package folder C:\J\w\BuildSingleReference@5/s\dc823e\1
mailio/0.20.0: Calling package()

----Running------
> cmake --build C:\J\w\BuildSingleReference@5/s\98eaa9\1\build_subfolder --config Release --target install -- /m:16 /verbosity:minimal
-----------------
Microsoft (R) Build Engine version 16.11.2+f32259642 for .NET Framework
Copyright (C) Microsoft Corporation. All rights reserved.

  mailio.vcxproj -> C:\J\w\BuildSingleReference@5\s\98eaa9\1\build_subfolder\bin\mailio.dll
  -- Install configuration: "Release"
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/lib/pkgconfig/mailio.pc
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/version.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/export.hpp
  -- Up-to-date: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/base64.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/binary.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/bit7.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/bit8.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/codec.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/dialog.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/imap.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/mailboxes.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/message.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/mime.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/pop3.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/quoted_printable.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/q_codec.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/include/mailio/smtp.hpp
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/lib/mailio.lib
  -- Installing: C:/J/w/BuildSingleReference@5/s/dc823e/1/bin/mailio.dll
[HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK
[HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK
[HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK
[HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK
[HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK
[HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK
[HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK
[HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK
[HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK
[HOOK - conan-center.py] post_package(): [SHORT_PATHS USAGE (KB-H066)] OK
mailio/0.20.0 package(): Packaged 1 '.dll' file: mailio.dll
mailio/0.20.0 package(): Packaged 16 '.hpp' files
mailio/0.20.0 package(): Packaged 1 '.lib' file: mailio.lib
mailio/0.20.0 package(): Packaged 1 file: LICENSE
mailio/0.20.0: Package '9bc6efa42a2e271e5d1e48617fd59954bc84117d' created
mailio/0.20.0: Created package revision 2e3dcce58507f127f8c19ba722dbe6d4
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
Aggregating env generators
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_INSTALL_DATAROOTDIR
    CMAKE_INSTALL_LIBEXECDIR
    CMAKE_INSTALL_OLDINCLUDEDIR
    CMAKE_INSTALL_SBINDIR