#include <stdio.h>
#include "stdio_p.h"

int vsscanf(const char * restrict str, char const * restrict fmt, va_list args)
{
	/* This is valid even if str=NULL. */
	struct __scanf_input in = {
		.str = str,
	};

	__scanf_start(&in);
	int rc = __scanf(&in, fmt, &args);
	__scanf_end(&in);
	return rc;
}