mirror of
https://github.com/darlinghq/darling-libkqueue.git
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4795cd4e7a
git-svn-id: svn://svn.code.sf.net/p/libkqueue/code/trunk@218 fb4e3144-bc1c-4b72-a658-5bcd248dd7f7
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
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* Copyright (c) 2010 Mark Heily <mark@heily.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <err.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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int
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main(int argc, char **argv)
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{
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int fd;
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fd = open("/dev/kqueue", O_RDWR);
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if (fd < 0)
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err(1, "open()");
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printf("kqfd = %d\n", fd);
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#if OLD
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int x;
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x = 1;
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if (ioctl(fd, 1234, (char *) &x) < 0)
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err(1, "ioctl");
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x = 2;
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if (ioctl(fd, 1234, (char *) &x) < 0)
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err(1, "ioctl");
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#endif
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write(fd, "hi\n", 3);
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close(fd);
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puts("ok");
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exit(0);
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}
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