79 lines
3.9 KiB
C
79 lines
3.9 KiB
C
/*************************************************************************/
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/* */
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/* Language Technologies Institute */
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/* Carnegie Mellon University */
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/* Copyright (c) 1999 */
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/* All Rights Reserved. */
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/* */
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/* Permission is hereby granted, free of charge, to use and distribute */
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/* this software and its documentation without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of this work, and to */
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/* permit persons to whom this work is furnished to do so, subject to */
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/* the following conditions: */
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/* 1. The code must retain the above copyright notice, this list of */
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/* conditions and the following disclaimer. */
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/* 2. Any modifications must be clearly marked as such. */
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/* 3. Original authors' names are not deleted. */
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/* 4. The authors' names are not used to endorse or promote products */
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/* derived from this software without specific prior written */
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/* permission. */
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/* */
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/* CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK */
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/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
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/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
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/* SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE */
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/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
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/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
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/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
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/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
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/* THIS SOFTWARE. */
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/* */
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/*************************************************************************/
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/* Author: Alan W Black (awb@cs.cmu.edu) */
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/* Date: December 1999 */
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/*************************************************************************/
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/* */
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/* Error handler */
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/* */
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/*************************************************************************/
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#ifndef _CST_ERROR_H__
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#define _CST_ERROR_H__
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#include <stdlib.h>
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#ifdef DIE_ON_ERROR
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# ifdef UNDER_CE
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# define cst_error() *(int *)0=0
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# else
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# define cst_error() abort()
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# endif
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#elif __palmos__
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#ifdef __ARM_ARCH_4T__
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typedef long *jmp_buf[10]; /* V1-V8, SP, LR (see po_setjmp.c) */
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extern jmp_buf *cst_errjmp;
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extern char cst_error_msg[];
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int setjmp(register jmp_buf env);
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void longjmp(register jmp_buf env, register int value);
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# define cst_error() (cst_errjmp ? longjmp(*cst_errjmp,1) : 0)
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#else /* m68K */
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/* I've never tested this or even compiled it (Flite is ARM compiled) */
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# define cst_error() ErrFatalDisplayIf(-1, "cst_error")
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#endif
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#else /* not palmos */
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#include <setjmp.h>
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extern jmp_buf *cst_errjmp;
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# define cst_error() (cst_errjmp ? longjmp(*cst_errjmp,1) : exit(-1))
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#endif
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/* WinCE sometimes doesn't have stdio, so this is a wrapper for
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fprintf(stderr, ...) */
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int cst_errmsg(const char *fmt, ...);
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#define cst_dbgmsg cst_errmsg
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/* Need macros to help set catches */
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#endif
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