1  /* Concatenate two arbitrary file names.
       2  
       3     Copyright (C) 1996-2007, 2009-2023 Free Software Foundation, Inc.
       4  
       5     This program is free software: you can redistribute it and/or modify
       6     it under the terms of the GNU General Public License as published by
       7     the Free Software Foundation, either version 3 of the License, or
       8     (at your option) any later version.
       9  
      10     This program is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      13     GNU General Public License for more details.
      14  
      15     You should have received a copy of the GNU General Public License
      16     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      17  
      18  /* Written by Jim Meyering.  */
      19  
      20  #include <config.h>
      21  
      22  /* Specification.  */
      23  #include "filenamecat.h"
      24  
      25  #include <stdlib.h>
      26  #include <string.h>
      27  
      28  #include "xalloc.h"
      29  
      30  /* Just like mfile_name_concat (filenamecat-lgpl.c), except, rather than
      31     returning NULL upon malloc failure, here, we report the
      32     "memory exhausted" condition and exit.  */
      33  
      34  char *
      35  file_name_concat (char const *dir, char const *base, char **base_in_result)
      36  {
      37    char *p = mfile_name_concat (dir, base, base_in_result);
      38    if (p == NULL)
      39      xalloc_die ();
      40    return p;
      41  }