ystl

ystl is a small, header-only utility library for the YaPB bot and tools.

Originally written as part of PODbot back in 2000, when STL support was inconsistent across compilers. That is no longer the case, so the library is being trimmed down as the bot moves to STL. Until then it stays as the common foundation for YaPB and its tooling.

Requirements

• C++20 capable compiler
• CMake 3.22 or newer

Layout

• ystl/ - the headers, include the umbrella <ystl/ystl.h>
• ext/printf/ - vendored standalone snprintf family (MIT)
• ext/mbedtls/ - vendored mbedtls used by ystl/http.h for HTTPS (optional, see YSTL_WITH_TLS)
• tests/ - unit tests and micro benchmarks

Building the tests

cmake --preset test
cmake --build --preset test
ctest --preset test

Benchmarks are built with the all preset:

cmake --preset all && cmake --build --preset all
ctest --preset all -R ^ystl_tests$

HTTPS

ystl/http.h can speak HTTPS through the vendored mbedtls. It is enabled by configuring with -DYSTL_WITH_TLS=ON (default when ystl is the top-level project). Make sure submodules are initialized first:

git submodule update --init --recursive

License

Released into the public domain under the Unlicense.