1#define _GNU_SOURCE 2#include "pwf.h" 3 4struct passwd *fgetpwent(FILE *f) 5{ 6 static char *line; 7 static struct passwd pw; 8 size_t size=0; 9 struct passwd *res; 10 __getpwent_a(f, &pw, &line, &size, &res); 11 return res; 12} 13