vfscnf_s.c

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C语言 代码 · 共 27 行

#define __STDC_WANT_LIB_EXT1__ 1
#include <stdio.h>
#include <stdarg.h>

void ffind( FILE *fp, char *format, ... )
{
    va_list arglist;

    va_start( arglist, format );
    vfscanf_s( fp, format, arglist );
    va_end( arglist );
}

void main( void )
{
    int     day, year;
    char    weekday[10], month[10];

    ffind( stdin,
            "%s %s %d %d",
            weekday, sizeof( weekday ),
            month, sizeof( month ),
            &day, &year );
    printf_s( "\n%s, %s %d, %d\n",
            weekday, month, day, year );
}