Parse command-line argument vector. If options_first: argv ::= [ long | shorts ]* [ argument ]* [ '--' [ argument ]* ] ; else:

atom ::= '(' expr ')' | '[' expr ']' | 'options' | long | shorts | argument | command ;

Returns the string representation of the regex.

Gets the number of successful test suites.

Exercise the API to verify that everything we expect to can compile.

Returns the test suite name.

Tries consuming a single code unit. Returns true iff there is more input.

Computes lower 128 bits of multiplication of a 64-bit unsigned integer and a 128-bit unsigned integer.

Computes lower 64 bits of multiplication of a 32-bit unsigned integer and a 64-bit unsigned integer.

Computes upper 64 bits of multiplication of a 32-bit unsigned integer and a 64-bit unsigned integer.

Puts the code unit back into the stream buffer.

A public domain branchless UTF-8 decoder by Christopher Wellons: https://github.com/skeeto/branchless-utf8

Constructs a null Action. Needed for storing Action objects in STL containers.

A convenient wrapper for adding an environment for the test program. You should call this before RUN_ALL_TESTS() is called, probably in main(). If y

Adds a TestInfo to the unit test. Arguments: set_up_tc: pointer to the function that sets up the test suite tear_down_tc: pointer to the function

TEST_P macro uses AddTestPattern() to record information about a single test in a LocalTestInfo structure. test_suite_name is the base name of the tes

INSTANTIATE_TEST_SUITE_P macro uses AddGenerator() to record information about a generator.

Advance should not be called on beyond-of-range iterators so no component iterators must be beyond end of range, either.

Creates a UTF-16 wide string from the given ANSI string, allocating memory using new. The caller is responsible for deleting the return value using de