diff options
Diffstat (limited to 'libc/pwd_grp/getspnam.c')
| -rw-r--r-- | libc/pwd_grp/getspnam.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libc/pwd_grp/getspnam.c b/libc/pwd_grp/getspnam.c index 6f3d3a128..f0a4155bf 100644 --- a/libc/pwd_grp/getspnam.c +++ b/libc/pwd_grp/getspnam.c @@ -35,7 +35,7 @@ static pthread_mutex_t mylock = PTHREAD_MUTEX_INITIALIZER; #endif int getspnam_r (const char *name, struct spwd *spwd, - char *buff, size_t buflen, struct spwd **crap) + char *buff, size_t buflen, struct spwd **result) { int spwd_fd; @@ -46,9 +46,11 @@ int getspnam_r (const char *name, struct spwd *spwd, if ((spwd_fd = open(_PATH_SHADOW, O_RDONLY)) < 0) return errno; + *result = NULL; while (__getspent_r(spwd, buff, buflen, spwd_fd) == 0) if (!strcmp(spwd->sp_namp, name)) { close(spwd_fd); + *result = spwd; return 0; } @@ -61,9 +63,10 @@ struct spwd *getspnam(const char *name) int ret; static char line_buff[PWD_BUFFER_SIZE]; static struct spwd spwd; + struct spwd *result; LOCK; - if ((ret=getspnam_r(name, &spwd, line_buff, sizeof(line_buff), NULL)) == 0) { + if ((ret=getspnam_r(name, &spwd, line_buff, sizeof(line_buff), &result)) == 0) { UNLOCK; return &spwd; } |