| /* xstrdup.c -- copy a string with out of memory checking |
| Copyright (C) 1990-2018 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); |
| } |
