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/*
** SWISH++
** process.h
**
** Copyright (C) 1998 Paul J. Lucas
**
** 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 2 of the License, or
** (at your option) 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, write to the Free Software
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef ext_proc_H
#define ext_proc_H
// standard
#include <map>
// local
#include "fake_ansi.h"
#include "less.h"
bool process_file( char const *path_name, char const *file_name );
//*****************************************************************************
//
// SYNOPSIS
//
class ext_proc_map
//
// DESCRIPTION
//
// An ext_proc_map is used to perform fast look-up of a filename
// extension to determine if that file needs to be preprocessed before
// it can be operated upon, e.g., uncompressed first. It uses char
// const* to point directly to the C-strings in the ext_proc_table[]
// vector; no strings are copied.
//
// SEE ALSO
//
// ext_proc.c ext_proc_table[]
// extract.c do_file()
//
//*****************************************************************************
{
public:
typedef char const* key_type;
struct value_type {
char const *undo;
char const *redo;
value_type( char const *u = 0, char const *r = 0 ) :
undo( u ), redo( r ) { }
};
typedef value_type const* const_pointer;
ext_proc_map();
const_pointer operator[]( key_type key ) const {
map_type::const_iterator i = map_.find( key );
return i != map_.end() ? &i->second : 0;
}
private:
typedef std::map< key_type, value_type > map_type;
map_type map_;
};
#endif /* ext_proc_H */
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