summaryrefslogtreecommitdiff
path: root/libc/pwd_grp/sgetspent.c
diff options
context:
space:
mode:
Diffstat (limited to 'libc/pwd_grp/sgetspent.c')
-rw-r--r--libc/pwd_grp/sgetspent.c34
1 files changed, 18 insertions, 16 deletions
diff --git a/libc/pwd_grp/sgetspent.c b/libc/pwd_grp/sgetspent.c
index d2e2ca71a..1c6bafbc2 100644
--- a/libc/pwd_grp/sgetspent.c
+++ b/libc/pwd_grp/sgetspent.c
@@ -1,5 +1,7 @@
+/* vi: set sw=4 ts=4: */
/*
* sgetspent.c
+ * Copyright (C) 2001-2003 Erik Andersen <andersee@debian.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
@@ -35,26 +37,26 @@ static pthread_mutex_t mylock = PTHREAD_MUTEX_INITIALIZER;
int sgetspent_r (const char *string, struct spwd *spwd,
char *buff, size_t buflen, struct spwd **result)
{
- int ret;
- *result = NULL;
- ret = __sgetspent_r(string, spwd, buff, buflen);
- *result = spwd;
- return ret;
+ int ret;
+ *result = NULL;
+ ret = __sgetspent_r(string, spwd, buff, buflen);
+ *result = spwd;
+ return ret;
}
struct spwd *sgetspent(const char *string)
{
- int ret;
- static char line_buff[PWD_BUFFER_SIZE];
- static struct spwd spwd;
- struct spwd *result;
+ int ret;
+ static char line_buff[PWD_BUFFER_SIZE];
+ static struct spwd spwd;
+ struct spwd *result;
- LOCK;
- if ((ret = sgetspent_r(string, &spwd, line_buff, sizeof(line_buff), &result)) == 0) {
+ LOCK;
+ if ((ret = sgetspent_r(string, &spwd, line_buff, sizeof(line_buff), &result)) == 0) {
+ UNLOCK;
+ return &spwd;
+ }
+ __set_errno(ret);
UNLOCK;
- return &spwd;
- }
- __set_errno(ret);
- UNLOCK;
- return NULL;
+ return NULL;
}