xref: /netbsd-src/external/gpl2/groff/dist/src/libs/libgroff/macropath.cpp (revision 89a07cf815a29524268025a1139fac4c5190f765)
1*89a07cf8Schristos /*	$NetBSD: macropath.cpp,v 1.1.1.1 2016/01/13 18:41:48 christos Exp $	*/
2*89a07cf8Schristos 
3*89a07cf8Schristos // -*- C++ -*-
4*89a07cf8Schristos /* Copyright (C) 1989, 1990, 1991, 1992, 2000 Free Software Foundation, Inc.
5*89a07cf8Schristos      Written by James Clark (jjc@jclark.com)
6*89a07cf8Schristos 
7*89a07cf8Schristos This file is part of groff.
8*89a07cf8Schristos 
9*89a07cf8Schristos groff is free software; you can redistribute it and/or modify it under
10*89a07cf8Schristos the terms of the GNU General Public License as published by the Free
11*89a07cf8Schristos Software Foundation; either version 2, or (at your option) any later
12*89a07cf8Schristos version.
13*89a07cf8Schristos 
14*89a07cf8Schristos groff is distributed in the hope that it will be useful, but WITHOUT ANY
15*89a07cf8Schristos WARRANTY; without even the implied warranty of MERCHANTABILITY or
16*89a07cf8Schristos FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
17*89a07cf8Schristos for more details.
18*89a07cf8Schristos 
19*89a07cf8Schristos You should have received a copy of the GNU General Public License along
20*89a07cf8Schristos with groff; see the file COPYING.  If not, write to the Free Software
21*89a07cf8Schristos Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */
22*89a07cf8Schristos 
23*89a07cf8Schristos #include "lib.h"
24*89a07cf8Schristos #include "searchpath.h"
25*89a07cf8Schristos #include "macropath.h"
26*89a07cf8Schristos #include "defs.h"
27*89a07cf8Schristos 
28*89a07cf8Schristos #define MACROPATH_ENVVAR "GROFF_TMAC_PATH"
29*89a07cf8Schristos 
30*89a07cf8Schristos search_path macro_path(MACROPATH_ENVVAR, MACROPATH, 1, 1);
31*89a07cf8Schristos search_path safer_macro_path(MACROPATH_ENVVAR, MACROPATH, 1, 0);
32*89a07cf8Schristos search_path config_macro_path(MACROPATH_ENVVAR, MACROPATH, 0, 0);
33