modern.cpp.core

Modern C++ core classes for specific functions in most native and modern C++23 or C++20 or at least C++17.

Build

mkdir build
cd build
cmake -DCMAKE_BUILD_TYPE:STRING=Debug|Release ../modern.cpp.core
make -j`nproc`

Classes

• CPU - Get CPU information.
• Demangle - abi, simple, extreme
• Exec - Run command and return stdout or mixed (stdout and stderr) and result code.
• Keyboard - Check for caps lock state.
• Logger - Log everything, everywhere.
• Serial - Serial communication class (Not for Windows).
• StringUtils - TrimLeft, TrimRight, Trim, StartsWith, EndsWith, Tokenize, Simplified.
• Timestamp - ISO 8601 timestamp.
• Timing - Measuring time, cpu and wall time.

Templates

• Cpp23 - std::is_scoped_enum, std::to_underlying, std::unreachable.
• CSVWriter - Write out comma-separated values.
• FloatingPoint - Less, Greater, Equal, Between, Round, Split.
• SharedQueue - Queue, which is thread-safe.
• Singleton - Singleton template class.
• Timer - Timeout thread on time or interval.
• TypeCheck - Template variant for typename check.

Rectangle templates

• Line - Line based on two points.
• Point - Point from x and y.
• Rect - Rectangle template based on Point and Size.
• Size - Size from width and height.

Unix daemon body

• Main function to run as a unix daemon (Not for Windows).