aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/tools/bison/gnulib/src/xconcat-filename.c
blob: 547a9b750cdc85f3ac16c1ac0d5fac625d981898 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
/* Construct a full filename from a directory and a relative filename. 
   Copyright (C) 2001-2004, 2006-2013 Free Software Foundation, Inc. 
 
   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; either version 3 of the License, or 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/>.  */ 
 
/* Written by Bruno Haible <haible@clisp.cons.org>.  */ 
 
#include <config.h> 
 
/* Specification.  */ 
#include "concat-filename.h" 
 
#include "xalloc.h" 
 
/* Concatenate a directory filename, a relative filename and an optional 
   suffix.  The directory may end with the directory separator.  The second 
   argument may not start with the directory separator (it is relative). 
   Return a freshly allocated filename.  */ 
char * 
xconcatenated_filename (const char *directory, const char *filename, 
                        const char *suffix) 
{ 
  char *result; 
 
  result = concatenated_filename (directory, filename, suffix); 
  if (result == NULL) 
    xalloc_die (); 
 
  return result; 
}