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QPError.cpp
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/*------------------------------------------------------------------------------+
| |
| QP - QSDL Parser |
| |
| (C) 1994-98 Marc Diefenbruch |
| University of Essen, Germany |
| |
+---------------+-------------------+---------------+-------------------+-------+
| Module | File | Created | Project | |
+---------------+-------------------+---------------+-------------------+-------+
| QPError | QPError.cpp | 9. Aug 1994 | QP | |
+------------------------------------------------------------------------------*/
/* Lineal
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012345678901234567890123456789012345678901234567890123456789012345678901234567890
*/
/****************************************************************************
* Modul: QPError
*
* Aufgabe: Dies ist der Fehlermodul des Parsers.
* Funktionen: yywarning(): Funktion zum Ausgeben der Parser-Warnungen
* yyerror(): Funktion zum Ausgeben der Parser-Fehlermeldungen
****************************************************************************/
#ifdef USE_PRAGMA
#pragma interface
#endif
/****************************************************************************
* Includes
****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <fstream>
#ifdef DMALLOC
#include <dmalloc.h>
#endif
#include <DS/DSStream.h>
#include "QPLexYacc.h"
/****************************************************************************
* Externe Variablen
****************************************************************************/
extern int line_count;
extern int warnings;
/****************************************************************************
* Globale Variablen
****************************************************************************/
int err_recover = 0;
int error_counter = 0;
int warning_counter = 0;
extern DSStream *qp_cout;
#ifdef DEBUG
ofstream qpDebugLog("QP.log");
#endif
extern "C" {
/****************************************************************************
* Funktionen
****************************************************************************/
void yyerror(const char* s)
{
*qp_cout << "Error: linenumber " << line_count;
*qp_cout << ": " << s << std::endl;
error_counter++;
}
void yywarning(const char* s)
{
if (warnings)
{
*qp_cout << "Warning: linenumber " << line_count;
*qp_cout << ": " << s << std::endl;
}
warning_counter++;
}
}