#include "inputguardian.c"

int main(int argc, const char **argv) {
	const char *end;
	char c;
	int i;

	if (inputg_parse_i("999 -77", &end, &i))
		return 1; /* Fehler */
	if (inputg_parse_c(end, &end, &c))
		return 1; /* Fehler */
	/* ... */

	return 0;
}