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| author | Ulrich Drepper <drepper@redhat.com> | 2000-04-21 16:15:11 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-04-21 16:15:11 +0000 |
| commit | a711dd4ba8f2c71a260a3f7539c0e86175f97a21 (patch) | |
| tree | 1bf9e3eb9a49f3b9cdcd0dee9515339486170f74 /grp/fgetgrent.c | |
| parent | 761df3a7aa6eb65aa66c78e6c1da627e453de458 (diff) | |
| download | glibc-a711dd4ba8f2c71a260a3f7539c0e86175f97a21.zip glibc-a711dd4ba8f2c71a260a3f7539c0e86175f97a21.tar.gz glibc-a711dd4ba8f2c71a260a3f7539c0e86175f97a21.tar.bz2 | |
Update.
2000-04-21 Ulrich Drepper <drepper@redhat.com>
* iconv/iconv.c (iconv): Add __builtin_expect where useful.
* iconv/iconv_close.c (iconv_close): Likewise.
* iconv/iconv_open.c (iconv_open): Likewise.
* grp/putgrent.c (putgrent): Unlock steam if fprintf failed. Add
__builtin_expect where useful.
* grp/initgroups.c (initgroups): Test for result of memory
allocation and punt if it fails.
* dirent/scandir.c (scandir): Add __builtin_expect where useful.
* grp/fgetgrent.c (fgetfrent): Likewise.
* grp/fgetgrent_r.c (__fgetgrent_r): Likewise.
Diffstat (limited to 'grp/fgetgrent.c')
| -rw-r--r-- | grp/fgetgrent.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/grp/fgetgrent.c b/grp/fgetgrent.c index 245524f..69507d9 100644 --- a/grp/fgetgrent.c +++ b/grp/fgetgrent.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1996, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -38,7 +38,7 @@ fgetgrent (FILE *stream) struct group *result; int save; - if (fgetpos (stream, &pos) != 0) + if (__builtin_expect (fgetpos (stream, &pos), 0) != 0) return NULL; /* Get lock. */ @@ -58,7 +58,7 @@ fgetgrent (FILE *stream) char *new_buf; buffer_size += NSS_BUFLEN_GROUP; new_buf = realloc (buffer, buffer_size); - if (new_buf == NULL) + if (__builtin_expect (new_buf == NULL, 0)) { /* We are out of memory. Free the current buffer so that the process gets a chance for a normal termination. */ |