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/************************************************************************
************************************************************************
FAUST compiler
Copyright (C) 2003-2004 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 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 _ERRORMSG_
#define _ERRORMSG_
#include "tlib.hh"
extern int yylineno;
extern const char * yyfilename;
extern int gErrorCount;
// associate and retrieve file and line properties to a symbol definition
void setDefProp(Tree sym, const char* filename, int lineno);
bool hasDefProp(Tree sym);
const char* getDefFileProp(Tree sym);
int getDefLineProp(Tree sym);
// associate and retrieve file and line properties to a symbol usage
void setUseProp(Tree sym, const char* filename, int lineno);
const char* getUseFileProp(Tree sym);
int getUseLineProp(Tree sym);
// Parsing error
void yyerror(const char* msg);
// three levels or errors, warnings and remarks are provided during evaluation
void evalerror(const char* filename, int linenum, const char* msg, Tree exp);
void evalerrorbox(const char* filename, int linenum, const char* msg, Tree exp);
void evalwarning(const char* filename, int linenum, const char* msg, Tree exp);
void evalremark(const char* filename, int linenum, const char* msg, Tree exp);
#endif
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