Function expand_string_with_args

scripts/config/preprocess.c:552–555

* Expand variables and functions in the given string. Undefined variables * expand to an empty string. * The returned string must be freed when done. */

 * The returned string must be freed when done.
 */
static char *expand_string_with_args(const char *in, int argc, char *argv[])
{
	return __expand_string(&in, is_end_of_str, argc, argv);
}

static char *expand_string(const char *in)
{