Get the string value.

parses a comma separated list of words after a pattern in one of the arguments in argv

locates a flag on the command line

checks if the name matches any of the filters (and can be configured what to do when empty)

clang-format off

begin() and end() for using range-for over positional args.

unsigned int getElapsedMilliseconds() const { return static_cast<unsigned int>(getElapsedMicroseconds() / 1000); }

parses an option and returns the string after the '=' character

the only functions I'm willing to leave in the interface - available for inlining

the implementation of parseOption()

for sorting tests by file/line

case insensitive strcmp

for sorting tests by suite/file/line

matching of a string against a wildcard mask (case sensitivity configurable) taken from https://www.codeproject.com/Articles/1088/Wildcard-string-comp