v3.0

ChangeLog

• remove const in set_to_text_limit
• fix the assertion failure of std::isspace
• fix compile error of ini.hpp under arm gcc which is gcc-linaro-7.4.1-2019.02-x86_64_aarch64-linux-gnu
• Add the ASIO2_WAIT_FOR_READING_END macro to resolve the problem of a TCP session not being able to close due to continuous incoming data from the client.
• Fix the code quality check errors in TscanCode
• Enhance compatibility of several http/websocket functions
• Enhance compatibility with the latest version of asio
• Modify CMakeLists.txt to support the FetchContent_Ceclare of cmake
• Add the missing header file dependency in codecvt.hpp to fix the compilation error
• Enhance the compatibility of the url_encode function in old systems
• Enhance the compatibility of the has_unencode_char function in old systems
• replace the macro detection for Windows operating system with boost::predef
• Enhance the ability to integrate the asio2 library into projects using CMake