Dmitry V. Levin
cf40111be1
* tests/ioctl.c: Use SKIP_MAIN_UNDEFINED. (main): Use %m printf format specifier.
106 lines
3.2 KiB
C
106 lines
3.2 KiB
C
/*
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* Copyright (c) 2015-2016 Dmitry V. Levin <ldv@altlinux.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "tests.h"
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <unistd.h>
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#include <termios.h>
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#include <sys/ioctl.h>
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#ifdef HAVE_LINUX_MMTIMER_H
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# include <linux/mmtimer.h>
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#endif
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#ifdef HAVE_LINUX_HIDDEV_H
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# include <linux/hiddev.h>
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#endif
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#ifdef HAVE_LINUX_INPUT_H
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# include <linux/input.h>
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#endif
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#include <linux/videodev2.h>
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#if defined MMTIMER_GETRES \
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&& defined VIDIOC_ENUMINPUT \
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&& defined HIDIOCGVERSION \
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&& defined HIDIOCGPHYS \
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&& defined EVIOCGBIT \
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&& defined EV_KEY
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int
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main(void )
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{
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uint64_t data = 0;
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#ifndef POWERPC
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struct termios tty;
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(void) ioctl(-1, TCGETS, &tty);
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printf("ioctl(-1, TCGETS, %p)"
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" = -1 EBADF (%m)\n", &tty);
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#endif
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(void) ioctl(-1, MMTIMER_GETRES, &data);
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printf("ioctl(-1, MMTIMER_GETRES, %p)"
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" = -1 EBADF (%m)\n", &data);
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(void) ioctl(-1, VIDIOC_ENUMINPUT, 0);
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printf("ioctl(-1, VIDIOC_ENUMINPUT, 0)"
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" = -1 EBADF (%m)\n");
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(void) ioctl(-1, HIDIOCGVERSION, &data);
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printf("ioctl(-1, HIDIOCGRDESCSIZE or HIDIOCGVERSION, %p)"
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" = -1 EBADF (%m)\n", &data);
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(void) ioctl(-1, HIDIOCGPHYS(8), &data);
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printf("ioctl(-1, HIDIOCGPHYS(8), %p)"
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" = -1 EBADF (%m)\n", &data);
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(void) ioctl(-1, EVIOCGBIT(EV_KEY, 8), &data);
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printf("ioctl(-1, EVIOCGBIT(EV_KEY, 8), %p)"
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" = -1 EBADF (%m)\n", &data);
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(void) ioctl(-1, _IOR('M', 13, int), &data);
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printf("ioctl(-1, MIXER_READ(13) or OTPSELECT, [MTD_OTP_OFF])"
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" = -1 EBADF (%m)\n");
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(void) ioctl(-1, _IOR(0xde, 0xad, data), &data);
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printf("ioctl(-1, _IOC(_IOC_READ, 0xde, 0xad, 0x08), %p)"
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" = -1 EBADF (%m)\n", &data);
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puts("+++ exited with 0 +++");
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return 0;
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}
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#else
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SKIP_MAIN_UNDEFINED("MMTIMER_GETRES && VIDIOC_ENUMINPUT"
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" && HIDIOCGVERSION && HIDIOCGPHYS"
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" && EVIOCGBIT && EV_KEY")
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#endif
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