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/* $OpenBSD: longjmp.c,v 1.1 2002/01/04 13:02:57 art Exp $ */
/*
* Artur Grabowski <art@openbsd.org> Public Domain.
*/
#include <setjmp.h>
#include <err.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
jmp_buf buf;
/*
* When longjmp is passed the incorrect arg (0), it should translate it into
* something better.
*
* Test is simple. rlimit the cpu time and throw an incorrect longjmp. If 0
* is not translated we'll spin until we hit the cpu time limit.
*/
int
main()
{
struct rlimit rl;
rl.rlim_cur = 2;
rl.rlim_max = 2;
if (setrlimit(RLIMIT_CPU, &rl) < 0)
err(1, "setrlimit");
if (setjmp(buf) == 0)
longjmp(buf, 0);
return 0;
}
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