mirror of git://sourceware.org/git/glibc.git
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* xstrdup.c -- copy a string with out of memory checking
|
|
Copyright (C) 1990-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published
|
|
by the Free Software Foundation; version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#if defined STDC_HEADERS || defined HAVE_STRING_H || _LIBC
|
|
# include <string.h>
|
|
#else
|
|
# include <strings.h>
|
|
#endif
|
|
void *xmalloc (size_t n) __THROW;
|
|
char *xstrdup (char *string) __THROW;
|
|
|
|
/* Return a newly allocated copy of STRING. */
|
|
|
|
char *
|
|
xstrdup (char *string)
|
|
{
|
|
return strcpy (xmalloc (strlen (string) + 1), string);
|
|
}
|