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/*
* MONA
* Copyright (C) 1997-2004 BRICS.
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef __LIB_H
#define __LIB_H
#include <iostream>
#include "ident.h"
#include "signature.h"
#include "symboltable.h"
#include "deque.h"
class AutLib {
class Dir {
public:
class File {
public:
char *descriptor; // unique identifier (predname+sign.+guide+univs.)
unsigned hashvalue; // hashed descriptor
unsigned filenumber; // automaton file number
File(char *name, Signature *sign, Deque<SSSet> *statespaces);
File(std::istream &s);
~File();
void store(std::ostream &s);
};
char *sourcename; // source file name
char *dirname; // $MONALIB/source.lib
char *libname; // dirname/LIB
unsigned nextFilenumber; // next fresh filenumber
Deque<File *> files;
Dir(char *name, char *src, Deque<char *> *dependencies);
~Dir();
int compare(AutLib::Dir::File *a, AutLib::Dir::File *b);
char *getFileName(char *name, Signature *sign, Deque<SSSet> *statespaces);
void remove(unsigned filenumber);
};
public:
char *monalib; // value of $MONALIB environment variable
Deque<Dir *> dirs;
AutLib();
~AutLib();
void openDir(char *src, Deque<char *> *dependencies);
char *getFileName(char *name, char *origin, Signature *sign,
Deque<SSSet> *statespaces);
bool fileExists(char *filename);
};
#endif
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