freebsd-dev/gnu/usr.bin/groff/include/searchpath.h
1995-01-15 08:10:00 +00:00

30 lines
1.0 KiB
C++

// -*- C++ -*-
/* Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
Written by James Clark (jjc@jclark.com)
This file is part of groff.
groff 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 2, or (at your option) any later
version.
groff 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 groff; see the file COPYING. If not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
class search_path {
char *dirs;
unsigned init_len;
public:
search_path(const char *envvar, const char *standard);
~search_path();
void command_line_dir(const char *);
FILE *open_file(const char *, char **);
};