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}