1#include "pwf.h"
2
3#define LINE_LIM 256
4
5struct spwd *getspnam(const char *name)
6{
7 static struct spwd sp;
8 static char *line;
9 struct spwd *res;
10 int e;
11 int orig_errno = errno;
12
13 if (!line) line = malloc(LINE_LIM);
14 if (!line) return 0;
15 e = getspnam_r(name, &sp, line, LINE_LIM, &res);
16 errno = e ? e : orig_errno;
17 return res;
18}