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/*
* Copyright (c) 2016-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "tests.h"
#include <asm/unistd.h>
#ifdef __NR_epoll_pwait
# include <signal.h>
# include <stdio.h>
# include <sys/epoll.h>
# include <unistd.h>
int
main(void)
{
sigset_t set[2];
TAIL_ALLOC_OBJECT_CONST_PTR(struct epoll_event, ev);
long rc = syscall(__NR_epoll_pwait, -1, ev, 1, -2,
set, (kernel_ulong_t) sizeof(set));
printf("epoll_pwait(-1, %p, 1, -2, %p, %u) = %ld %s (%m)\n",
ev, set, (unsigned) sizeof(set), rc, errno2name());
puts("+++ exited with 0 +++");
return 0;
}
#else
SKIP_MAIN_UNDEFINED("__NR_epoll_pwait")
#endif
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