freebsd-src/usr.bin/f2c/error.c

/****************************************************************
Copyright 1990, 1993, 1994 by AT&T Bell Laboratories and Bellcore.

Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the names of AT&T Bell Laboratories or
Bellcore or any of their entities not be used in advertising or
publicity pertaining to distribution of the software without
specific, written prior permission.

AT&T and Bellcore disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness.  In no event shall AT&T or Bellcore be liable for
any special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
****************************************************************/

#include "defs.h"

 void
#ifdef KR_headers
warni(s, t)
	char *s;
	int t;
#else
warni(char *s, int t)
#endif
{
	char buf[100];
	sprintf(buf,s,t);
	warn(buf);
	}

 void
#ifdef KR_headers
warn1(s, t)
	char *s;
	char *t;
#else
warn1(char *s, char *t)
#endif
{
	char buff[100];
	sprintf(buff, s, t);
	warn(buff);
}

 void
#ifdef KR_headers
warn(s)
	char *s;
#else
warn(char *s)
#endif
{
	if(nowarnflag)
		return;
	if (infname && *infname)
		fprintf(diagfile, "Warning on line %ld of %s: %s\n",
			lineno, infname, s);
	else
		fprintf(diagfile, "Warning on line %ld: %s\n", lineno, s);
	fflush(diagfile);
	++nwarn;
}

 void
#ifdef KR_headers
errstr(s, t)
	char *s;
	char *t;
#else
errstr(char *s, char *t)
#endif
{
	char buff[100];
	sprintf(buff, s, t);
	err(buff);
}


 void
#ifdef KR_headers
erri(s, t)
	char *s;
	int t;
#else
erri(char *s, int t)
#endif
{
	char buff[100];
	sprintf(buff, s, t);
	err(buff);
}

 void
#ifdef KR_headers
errl(s, t)
	char *s;
	long t;
#else
errl(char *s, long t)
#endif
{
	char buff[100];
	sprintf(buff, s, t);
	err(buff);
}

 char *err_proc = 0;

 void
#ifdef KR_headers
err(s)
	char *s;
#else
err(char *s)
#endif
{
	if (err_proc)
		fprintf(diagfile,
			"Error processing %s before line %ld",
			err_proc, lineno);
	else
		fprintf(diagfile, "Error on line %ld", lineno);
	if (infname && *infname)
		fprintf(diagfile, " of %s", infname);
	fprintf(diagfile, ": %s\n", s);
	fflush(diagfile);
	++nerr;
}

 void
#ifdef KR_headers
yyerror(s)
	char *s;
#else
yyerror(char *s)
#endif
{
	err(s);
}


 void
#ifdef KR_headers
dclerr(s, v)
	char *s;
	Namep v;
#else
dclerr(char *s, Namep v)
#endif
{
	char buff[100];

	if(v)
	{
		sprintf(buff, "Declaration error for %s: %s", v->fvarname, s);
		err(buff);
	}
	else
		errstr("Declaration error %s", s);
}


 void
#ifdef KR_headers
execerr(s, n)
	char *s;
	char *n;
#else
execerr(char *s, char *n)
#endif
{
	char buf1[100], buf2[100];

	sprintf(buf1, "Execution error %s", s);
	sprintf(buf2, buf1, n);
	err(buf2);
}


 void
#ifdef KR_headers
Fatal(t)
	char *t;
#else
Fatal(char *t)
#endif
{
	fprintf(diagfile, "Compiler error line %ld", lineno);
	if (infname)
		fprintf(diagfile, " of %s", infname);
	fprintf(diagfile, ": %s\n", t);
	done(3);
}



 void
#ifdef KR_headers
fatalstr(t, s)
	char *t;
	char *s;
#else
fatalstr(char *t, char *s)
#endif
{
	char buff[100];
	sprintf(buff, t, s);
	Fatal(buff);
}


 void
#ifdef KR_headers
fatali(t, d)
	char *t;
	int d;
#else
fatali(char *t, int d)
#endif
{
	char buff[100];
	sprintf(buff, t, d);
	Fatal(buff);
}


 void
#ifdef KR_headers
badthing(thing, r, t)
	char *thing;
	char *r;
	int t;
#else
badthing(char *thing, char *r, int t)
#endif
{
	char buff[50];
	sprintf(buff, "Impossible %s %d in routine %s", thing, t, r);
	Fatal(buff);
}


 void
#ifdef KR_headers
badop(r, t)
	char *r;
	int t;
#else
badop(char *r, int t)
#endif
{
	badthing("opcode", r, t);
}


 void
#ifdef KR_headers
badtag(r, t)
	char *r;
	int t;
#else
badtag(char *r, int t)
#endif
{
	badthing("tag", r, t);
}




 void
#ifdef KR_headers
badstg(r, t)
	char *r;
	int t;
#else
badstg(char *r, int t)
#endif
{
	badthing("storage class", r, t);
}



 void
#ifdef KR_headers
badtype(r, t)
	char *r;
	int t;
#else
badtype(char *r, int t)
#endif
{
	badthing("type", r, t);
}

 void
#ifdef KR_headers
many(s, c, n)
	char *s;
	char c;
	int n;
#else
many(char *s, char c, int n)
#endif
{
	char buff[250];

	sprintf(buff,
	    "Too many %s.\nTable limit now %d.\nTry rerunning with the -N%c%d option.\n",
	    s, n, c, 2*n);
	Fatal(buff);
}

 void
#ifdef KR_headers
err66(s)
	char *s;
#else
err66(char *s)
#endif
{
	errstr("Fortran 77 feature used: %s", s);
	--nerr;
}


 void
#ifdef KR_headers
errext(s)
	char *s;
#else
errext(char *s)
#endif
{
	errstr("f2c extension used: %s", s);
	--nerr;
}