cross-platform C and C++ unit testing framework (development files)

 Most test frameworks for C require a lot of boilerplate code to set up
 tests and test suites -- you need to create a main, then register new test
 suites, then register the tests within these suits, and finally call the
 right functions.
 .
 This gives the user great control, at the unfortunate cost of simplicity.
 .
 Criterion follows the KISS principle, while keeping the control the user
 would have with other frameworks:
 .
 * C99 and C++11 compatible.
 * Tests are automatically registered when declared.
 * Implements a xUnit framework structure.
 * A default entry point is provided, no need to declare a main unless you
    want to do special handling.
 * Test are isolated in their own process, crashes and signals can be
    reported and tested.
 * Unified interface between C and C++: include the criterion header and it
    just works.
 * Supports parameterized tests and theories.
 * Progress and statistics can be followed in real time with report hooks.
 * TAP output format can be enabled with an option.
 * Runs on Linux, FreeBSD, Mac OS X, and Windows (Compiling with MinGW GCC
    and Visual Studio 2015+).
 .
 This package contains the headers needed to compile other packages against
 the criterion library