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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_r.c | |
| parent | 761df3a7aa6eb65aa66c78e6c1da627e453de458 (diff) | |
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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_r.c')
| -rw-r--r-- | grp/fgetgrent_r.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/grp/fgetgrent_r.c b/grp/fgetgrent_r.c index 0b1d782586..058b0b3e74 100644 --- a/grp/fgetgrent_r.c +++ b/grp/fgetgrent_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1996-1999, 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 @@ -70,14 +70,14 @@ __fgetgrent_r (FILE *stream, struct group *resbuf, char *buffer, size_t buflen, { buffer[buflen - 1] = '\xff'; p = fgets_unlocked (buffer, buflen, stream); - if (p == NULL && feof_unlocked (stream)) + if (__builtin_expect (p == NULL, 0) && feof_unlocked (stream)) { funlockfile (stream); *result = NULL; __set_errno (ENOENT); return errno; } - if (p == NULL || buffer[buflen - 1] != '\xff') + if (__builtin_expect (p == NULL, 0) || buffer[buflen - 1] != '\xff') { funlockfile (stream); *result = NULL; @@ -97,7 +97,7 @@ __fgetgrent_r (FILE *stream, struct group *resbuf, char *buffer, size_t buflen, funlockfile (stream); - if (parse_result == -1) + if (__builtin_expect (parse_result, 0) == -1) { /* The parser ran out of space. */ *result = NULL; |