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/* SCCS Id: @(#)panic.c 3.2 94/03/02 */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* NetHack may be freely redistributed. See license for details. */
/*
* This code was adapted from the code in end.c to run in a standalone
* mode for the makedefs / drg code.
*/
#define NEED_VARARGS
#include "config.h"
#ifdef AZTEC
#define abort() exit()
#endif
#ifdef VMS
extern void NDECL(vms_abort);
#endif
/*VARARGS1*/
boolean panicking;
void VDECL(panic, (char *,...));
void
panic VA_DECL(char *,str)
VA_START(str);
VA_INIT(str, char *);
if(panicking++)
#ifdef SYSV
(void)
#endif
abort(); /* avoid loops - this should never happen*/
(void) fputs(" ERROR: ", stderr);
Vfprintf(stderr, str, VA_ARGS);
(void) fflush(stderr);
#if defined(UNIX) || defined(VMS)
# ifdef SYSV
(void)
# endif
abort(); /* generate core dump */
#endif
VA_END();
exit(EXIT_FAILURE); /* redundant */
return;
}
#ifdef ALLOCA_HACK
/*
* In case bison-generated foo_yacc.c tries to use alloca(); if we don't
* have it then just use malloc() instead. This may not work on some
* systems, but they should either use yacc or get a real alloca routine.
*/
long *alloca(cnt)
unsigned cnt;
{
return cnt ? alloc(cnt) : (long *)0;
}
#endif
/*panic.c*/
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