xref: /netbsd-src/external/gpl2/groff/dist/src/include/relocate.h (revision 89a07cf815a29524268025a1139fac4c5190f765)
1 /*	$NetBSD: relocate.h,v 1.1.1.1 2016/01/13 18:41:48 christos Exp $	*/
2 
3 // -*- C++ -*-
4 /* Provide relocation for macro and font files.
5    Copyright (C) 2005 Free Software Foundation, Inc.
6 
7    This program is free software; you can redistribute it and/or modify it
8    under the terms of the GNU Library General Public License as published
9    by the Free Software Foundation; either version 2, or (at your option)
10    any later version.
11 
12    This program is distributed in the hope that it will be useful,
13    but WITHOUT ANY WARRANTY; without even the implied warranty of
14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15    Library General Public License for more details.
16 
17    You should have received a copy of the GNU Library General Public
18    License along with this program; if not, write to the Free Software
19    Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301,
20    USA.  */
21 
22 extern char *curr_prefix;
23 extern size_t curr_prefix_len;
24 
25 void set_current_prefix ();
26 char *xdirname (char *s);
27 char *searchpath (const char *name, const char *pathp);
28 char *relocatep (const char *path);
29 char *relocate (const char *path);
30