Function CLIB_ROUTINE main

src/msgs/build_file.cpp:100–189

int CLIB_ROUTINE main(int argc, char** argv)
{
/**************************************
 *
 *	m a i n
 *
 **************************************
 *
 * Functional description
 *	Top level routine.
 *
 **************************************/
	TEXT filename[MAXPATHLEN] = "";
	TEXT gen_c_filename[MAXPATHLEN] = "";
	TEXT gen_pas_filename[MAXPATHLEN] = "";

	const TEXT* const* const end_args = argv + argc;

	for (++argv; argv < end_args;)
	{
		const TEXT* p = *argv++;
		bool sw_bad = false;

		if (*p != '-')
			sw_bad = true;
		else
		{
			switch (UPPER(p[1]))
			{
				case 'F':
					if (argv >= end_args)
						sw_bad = true;
					else
						copy_terminate(filename, *argv++, MAXPATHLEN);
					break;

				case 'C':
					if (argv >= end_args)
						sw_bad = true;
					else
						copy_terminate(gen_c_filename, *argv++, MAXPATHLEN);
					break;

				case 'P':
					if (argv >= end_args)
						sw_bad = true;
					else
						copy_terminate(gen_pas_filename, *argv++, MAXPATHLEN);
					break;

				default:
					sw_bad = true;
			}
		}

		if (sw_bad)
		{
			printf("Invalid option \"%s\".  Valid options are:\n", p);