[unix-history] / usr / src / lib / libc / stdlib / abort.c

/*
 * Copyright (c) 1985 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)abort.c	5.4 (Berkeley) %G%";
#endif LIBC_SCCS and not lint

/* C library -- abort */

#include "signal.h"

abort()
{
	sigblock(~0L);
	signal(SIGILL, SIG_DFL);
	sigsetmask(~sigmask(SIGILL));
	kill(getpid(), SIGILL);
}
Commit	Line	Data
bb0cfa24	1	/*
007be9f5	2	* Copyright (c) 1985 Regents of the University of California.
bb0cfa24 DF	3	* All rights reserved. The Berkeley software License Agreement
	4	* specifies the terms and conditions for redistribution.
	5	*/
	6
2ce81398	7	#if defined(LIBC_SCCS) && !defined(lint)
bce54f9f	8	static char sccsid[] = "@(#)abort.c 5.4 (Berkeley) %G%";
2ce81398	9	#endif LIBC_SCCS and not lint
0df78ea3 RC	10
	11	/* C library -- abort */
	12
	13	#include "signal.h"
	14
	15	abort()
	16	{
bce54f9f	17	sigblock(~0L);
0df78ea3 RC	18	signal(SIGILL, SIG_DFL);
0df78ea3 RC	19	sigsetmask(~sigmask(SIGILL));
007be9f5	20	kill(getpid(), SIGILL);
0df78ea3	21	}