Dmitry V. Levin
857adac3a5
* tests/epoll_create1.c (main): Check that O_CLOEXEC is defined. * tests/eventfd.c (main): Likewise. * tests/signalfd.c (main): Likewise.
21 lines
360 B
C
21 lines
360 B
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/syscall.h>
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int
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main(void)
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{
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#if defined __NR_epoll_create1 && defined O_CLOEXEC
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(void) close(0);
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if (syscall(__NR_epoll_create1, O_CLOEXEC))
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return 77;
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return syscall(__NR_epoll_create1, O_CLOEXEC | O_NONBLOCK) >= 0;
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#else
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return 77;
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#endif
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}
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