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/************************************************************************
************************************************************************
FAUST compiler
Copyright (C) 2003-2018 GRAME, Centre National de Creation Musicale
---------------------------------------------------------------------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
************************************************************************
************************************************************************/
#ifndef __SOURCEREADER__
#define __SOURCEREADER__
#include "boxes.hh"
#include <string>
#include <set>
#include <vector>
Tree formatDefinitions(Tree rldef);
Tree checkRulelist (Tree lrules);
void declareMetadata(Tree key, Tree value);
void declareDefinitionMetadata(Tree id, Tree key, Tree value);
void declareDoc(Tree t);
/**
* Helper class used for additional DSP of library files needed in the parsing process.
*/
class SourceReader
{
private:
std::map<std::string, Tree> fFileCache;
std::vector<std::string> fFilePathnames;
Tree parseLocal(const char* fname);
Tree expandRec(Tree ldef, std::set<std::string>& visited, Tree lresult);
bool cached(std::string fname);
Tree parseFile(const char* fname);
Tree parseString(const char* fname);
void checkName();
public:
void init()
{
fFileCache.clear();
fFilePathnames.clear();
}
Tree getList(const char* fname);
Tree expandList(Tree ldef);
std::vector<std::string> listSrcFiles();
std::vector<std::string> listLibraryFiles();
};
#endif
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