1#include <stdio.h> 2#include <stdarg.h> 3#include "libc.h" 4 5int scanf(const char *restrict fmt, ...) 6{ 7 int ret; 8 va_list ap; 9 va_start(ap, fmt); 10 ret = vscanf(fmt, ap); 11 va_end(ap); 12 return ret; 13} 14 15weak_alias(scanf,__isoc99_scanf); 16