Return true if the specified (statically-initialized) specTable of the specified LENGTH has a valid set of command-line option specifications, and false otherwise. Optionally specify errorStream to which error messages are written. If no errorStream is specified, this method produces no output. See {Valid balcl::OptionInfo Specifications} for a description of the validity requirements.
Declared in <balcl_commandline.h>
template<int LENGTH>
static
bool
isValidOptionSpecificationTable(OptionInfo const(& specTable)[]);