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| author | Ulrich Drepper <drepper@redhat.com> | 2003-09-04 12:31:47 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-09-04 12:31:47 +0000 |
| commit | a452e4e6294ffb6d7362215cb0b10896e8a7631f (patch) | |
| tree | 8d839077bad9b595e265ef7db5b81bc29a010449 /nss/getXXbyYY.c | |
| parent | e3c54d80553ebee8253b52d16f3284a5a93707cd (diff) | |
| download | glibc-a452e4e6294ffb6d7362215cb0b10896e8a7631f.zip glibc-a452e4e6294ffb6d7362215cb0b10896e8a7631f.tar.gz glibc-a452e4e6294ffb6d7362215cb0b10896e8a7631f.tar.bz2 | |
Update.
2003-09-04 Ulrich Drepper <drepper@redhat.com>
* nss/getXXbyYY.c (FUNCTION_NAME): Add a few casts. Remove
unnecessary errno handling.
* nss/getXXbyYY_r.c (INTERNAL): Use better variable name.
Initialize it in all cases. Change it to be a bit more like the
code we had before.
Diffstat (limited to 'nss/getXXbyYY.c')
| -rw-r--r-- | nss/getXXbyYY.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/nss/getXXbyYY.c b/nss/getXXbyYY.c index ece2a0d..07e1d8a 100644 --- a/nss/getXXbyYY.c +++ b/nss/getXXbyYY.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc. +/* Copyright (C) 1996-2001,2003 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 @@ -106,7 +106,7 @@ FUNCTION_NAME (ADD_PARAMS) if (buffer == NULL) { buffer_size = BUFLEN; - buffer = malloc (buffer_size); + buffer = (char *) malloc (buffer_size); } #ifdef HANDLE_DIGITS_DOTS @@ -132,14 +132,13 @@ FUNCTION_NAME (ADD_PARAMS) { char *new_buf; buffer_size += BUFLEN; - new_buf = realloc (buffer, buffer_size); + new_buf = (char *) realloc (buffer, buffer_size); if (new_buf == NULL) { /* We are out of memory. Free the current buffer so that the process gets a chance for a normal termination. */ - save = errno; free (buffer); - __set_errno (save); + __set_errno (ENOMEM); } buffer = new_buf; } @@ -150,10 +149,8 @@ FUNCTION_NAME (ADD_PARAMS) #ifdef HANDLE_DIGITS_DOTS done: #endif - /* Release lock. Preserve error value. */ - save = errno; + /* Release lock. */ __libc_lock_unlock (lock); - __set_errno (save); #ifdef NEED_H_ERRNO if (h_errno_tmp != 0) |