#include "pwf.h" | |
#define LINE_LIM 256 | |
struct spwd *getspnam(const char *name) | |
{ | |
static struct spwd sp; | |
static char *line; | |
struct spwd *res; | |
int e; | |
int orig_errno = errno; | |
if (!line) line = malloc(LINE_LIM); | |
if (!line) return 0; | |
e = getspnam_r(name, &sp, line, LINE_LIM, &res); | |
errno = e ? e : orig_errno; | |
return res; | |
} |