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/*
* Copyright (c) 1999, 2008 Apple Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
/*
* Mach Operating System
* Copyright (c) 1991,1990 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*/
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include "global.h"
#include "error.h"
extern int lineno;
extern char *yyinname;
static char *program;
__private_extern__
int mig_errors = 0;
/*ARGSUSED*/
/*VARARGS1*/
void
fatal(char *format, ...)
{
va_list pvar;
va_start(pvar, format);
fprintf(stderr, "%s: fatal: \"%s\", line %d: ", program, yyinname, lineno-1);
(void) vfprintf(stderr, format, pvar);
fprintf(stderr, "\n");
va_end(pvar);
exit(1);
}
__private_extern__
/*ARGSUSED*/
/*VARARGS1*/
void
warn(char *format, ...)
{
va_list pvar;
va_start(pvar, format);
if (!BeQuiet && (mig_errors == 0)) {
fprintf(stderr, "\"%s\", line %d: warning: ", yyinname, lineno-1);
(void) vfprintf(stderr, format, pvar);
fprintf(stderr, "\n");
}
va_end(pvar);
}
/*ARGSUSED*/
/*VARARGS1*/
void
error(char *format, ...)
{
va_list pvar;
va_start(pvar, format);
fprintf(stderr, "\"%s\", line %d: ", yyinname, lineno-1);
(void) vfprintf(stderr, format, pvar);
fprintf(stderr, "\n");
va_end(pvar);
mig_errors++;
}
void
set_program_name(char *name)
{
program = name;
}
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