60 lines
956 B
C
60 lines
956 B
C
/*
|
|
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
|
* See the copyright notice in the ACK home directory, in the file "Copyright".
|
|
*/
|
|
#ifndef NORCSID
|
|
static char rcsid[]= "$Id$";
|
|
#endif
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
|
|
int nerrors=0;
|
|
|
|
yyerror(s) char *s; {
|
|
|
|
error("Parser gives %s",s);
|
|
}
|
|
|
|
goodbye() {
|
|
|
|
error("This was fatal, goodbye!");
|
|
#ifndef NDEBUG
|
|
abort();
|
|
#endif
|
|
}
|
|
|
|
/*VARARGS1*/
|
|
fatal(s,a,b,c,d) char *s; {
|
|
|
|
error(s,a,b,c,d);
|
|
errorexit();
|
|
goodbye();
|
|
exit(-1);
|
|
}
|
|
|
|
/*VARARGS1*/
|
|
error(s,a,b,c,d) char *s; {
|
|
extern int lineno;
|
|
extern char *filename;
|
|
|
|
fprintf(stderr,"\"%s\", line %d:",filename,lineno);
|
|
fprintf(stderr,s,a,b,c,d);
|
|
fprintf(stderr,"\n");
|
|
nerrors++;
|
|
}
|
|
|
|
#ifndef NDEBUG
|
|
badassertion(string,file,line) char *string,*file; {
|
|
|
|
fprintf(stderr,"\"%s\", line %d: Assertion failed \"%s\"\n",
|
|
file,line,string);
|
|
goodbye();
|
|
}
|
|
#endif
|
|
|
|
tabovf(string) char *string; {
|
|
|
|
fatal("%s overflow",string);
|
|
}
|