| /* Implement the xasprintf function. |
| Copyright (C) 2014-2017 Free Software Foundation, Inc. |
| Contributed by Manuel Lopez-Ibanez. |
| |
| This file is part of the libiberty library. |
| Libiberty 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. |
| |
| Libiberty 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 libiberty; see the file COPYING.LIB. If not, write |
| to the Free Software Foundation, Inc., 51 Franklin Street - Fifth |
| Floor, Boston, MA 02110-1301, USA. */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include "config.h" |
| #endif |
| #include "ansidecl.h" |
| #include "libiberty.h" |
| |
| #include <stdarg.h> |
| |
| /* |
| |
| @deftypefn Replacement char* xasprintf (const char *@var{format}, ...) |
| |
| Print to allocated string without fail. If @code{xasprintf} fails, |
| this will print a message to @code{stderr} (using the name set by |
| @code{xmalloc_set_program_name}, if any) and then call @code{xexit}. |
| |
| @end deftypefn |
| |
| */ |
| |
| char * |
| xasprintf (const char *fmt, ...) |
| { |
| char *buf; |
| va_list ap; |
| va_start (ap, fmt); |
| buf = xvasprintf (fmt, ap); |
| va_end (ap); |
| return buf; |
| } |