1 /* 2 * Copyright (c) 2015 Dmitry V. Levin <ldv (at) altlinux.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifdef HAVE_CONFIG_H 29 # include "config.h" 30 #endif 31 32 #include <fcntl.h> 33 #include <stdio.h> 34 #include <stdint.h> 35 #include <unistd.h> 36 #include <termios.h> 37 #include <sys/ioctl.h> 38 39 #ifdef HAVE_LINUX_MMTIMER_H 40 # include <linux/mmtimer.h> 41 #endif 42 #ifdef HAVE_LINUX_HIDDEV_H 43 # include <linux/hiddev.h> 44 #endif 45 #ifdef HAVE_LINUX_INPUT_H 46 # include <linux/input.h> 47 #endif 48 49 #include <linux/videodev2.h> 50 51 #if defined MMTIMER_GETRES \ 52 && defined VIDIOC_ENUMINPUT \ 53 && defined HIDIOCGVERSION \ 54 && defined HIDIOCGPHYS \ 55 && defined EVIOCGBIT \ 56 && defined EV_KEY 57 58 int 59 main(void ) 60 { 61 uint64_t data = 0; 62 63 #ifndef POWERPC 64 struct termios tty; 65 (void) ioctl(-1, TCGETS, &tty); 66 printf("ioctl(-1, TCGETS, %p)" 67 " = -1 EBADF (Bad file descriptor)\n", &tty); 68 #endif 69 70 (void) ioctl(-1, MMTIMER_GETRES, &data); 71 printf("ioctl(-1, MMTIMER_GETRES, %p)" 72 " = -1 EBADF (Bad file descriptor)\n", &data); 73 74 (void) ioctl(-1, VIDIOC_ENUMINPUT, 0); 75 printf("ioctl(-1, VIDIOC_ENUMINPUT, 0)" 76 " = -1 EBADF (Bad file descriptor)\n"); 77 78 (void) ioctl(-1, HIDIOCGVERSION, &data); 79 printf("ioctl(-1, HIDIOCGRDESCSIZE or HIDIOCGVERSION, %p)" 80 " = -1 EBADF (Bad file descriptor)\n", &data); 81 82 (void) ioctl(-1, HIDIOCGPHYS(8), &data); 83 printf("ioctl(-1, HIDIOCGPHYS(8), %p)" 84 " = -1 EBADF (Bad file descriptor)\n", &data); 85 86 (void) ioctl(-1, EVIOCGBIT(EV_KEY, 8), &data); 87 printf("ioctl(-1, EVIOCGBIT(EV_KEY, 8), %p)" 88 " = -1 EBADF (Bad file descriptor)\n", &data); 89 90 (void) ioctl(-1, _IOR('M', 13, int), &data); 91 printf("ioctl(-1, MIXER_READ(13) or OTPSELECT, [MTD_OTP_OFF])" 92 " = -1 EBADF (Bad file descriptor)\n"); 93 94 (void) ioctl(-1, _IOR(0xde, 0xad, data), &data); 95 printf("ioctl(-1, _IOC(_IOC_READ, 0xde, 0xad, 0x08), %p)" 96 " = -1 EBADF (Bad file descriptor)\n", &data); 97 98 puts("+++ exited with 0 +++"); 99 return 0; 100 } 101 102 #else 103 104 int 105 main(void ) 106 { 107 return 77; 108 } 109 110 #endif 111
