/*
* ACCENT
*
* A Compiler Compiler for the Entire Class of Context - Free Languages
*
* Copyright ( C ) 1999 Friedrich Wilhelm Schroeer
*
* 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 .
*/
/*
* errmsg . c
*/
#define PRIVATE static
/*--------------------------------------------------------------------*/
/* Source Positions */
/*--------------------------------------------------------------------*/
#define yyLCODE 1000 L
long yypos = (yyLCODE+1 );
PRIVATE long yyLineCount = 1 ;
/*--------------------------------------------------------------------*/
void yyGetPos(ref_pos)
long *ref_pos;
{
*ref_pos = yypos-1 ;
}
/*--------------------------------------------------------------------*/
void yyPosToNextLine()
{
yyLineCount++;
yypos = yyLineCount*yyLCODE+1 ;
}
/*--------------------------------------------------------------------*/
PRIVATE yyLineAtPos(pos)
long pos;
{
long l;
l = pos / yyLCODE;
return l;
}
/*--------------------------------------------------------------------*/
PRIVATE yyColAtPos(pos)
long pos;
{
long c;
c = pos % yyLCODE;
return c;
}
/*--------------------------------------------------------------------*/
/* Error Messages */
/*--------------------------------------------------------------------*/
void Error(msg, pos)
char *msg;
long pos;
{
printf("line %d, col %d: %s\n" ,
yyLineAtPos(pos), yyColAtPos(pos), msg);
exit (1 );
}
/*--------------------------------------------------------------------*/
yyerror(msg)
char *msg;
{
long pos;
yyGetPos(& pos);
Error(msg, pos);
}
/*--------------------------------------------------------------------*/
Messung V0.5 in Prozent C=87 H=100 G=93
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-29)
¤
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