mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 08:40:07 +00:00
479e9b3f21
1998-04-15 Ulrich Drepper <drepper@cygnus.com> * iconv/gconv_simple.c (__gconv_transform_ucs4_ascii): Fix typo in last change. 1998-04-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/dl-minimal.c (__strtol_internal): Correct range check. Fix return value on overflow. 1998-04-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/posix/mkstemp.c (mkstemp): Change value and v to 64 bits. 1998-04-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * malloc/mtrace.c (mtrace): Use standard function setvbuf instead of non-standard function setbuffer. 1998-04-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * stdio-common/perror.c: Include <string.h> for __strerror_r.
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* Copyright (C) 1991, 1992, 1993, 1997, 1998 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
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
|
|
/* Print a line on stderr consisting of the text in S, a colon, a space,
|
|
a message describing the meaning of the contents of `errno' and a newline.
|
|
If S is NULL or "", the colon and space are omitted. */
|
|
void
|
|
perror (const char *s)
|
|
{
|
|
char buf[1024];
|
|
int errnum = errno;
|
|
const char *colon;
|
|
|
|
if (s == NULL || *s == '\0')
|
|
s = colon = "";
|
|
else
|
|
colon = ": ";
|
|
|
|
(void) fprintf (stderr, "%s%s%s\n",
|
|
s, colon, __strerror_r (errnum, buf, sizeof buf));
|
|
}
|