sys/compat/linux32/common/linux32_sem.h

   1 /* $NetBSD$ */
   2
   3 /*
   4  * Copyright (c) 2008 Nicolas Joly
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS
  17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  26  * POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 #ifndef _LINUX32_SEM_H
  30 #define _LINUX32_SEM_H
  31
  32 struct linux32_semid_ds {
  33         struct linux32_ipc_perm l_sem_perm;
  34         linux32_time_t          l_sem_otime;
  35         linux32_time_t          l_sem_ctime;
  36         netbsd32_voidp          l_sem_base;
  37         netbsd32_voidp          l_eventn;
  38         netbsd32_voidp          l_eventz;
  39         netbsd32_voidp          l_undo;
  40         ushort                  l_sem_nsems;
  41 };
  42
  43 struct linux32_semid64_ds {
  44         struct linux32_ipc64_perm l_sem_perm;
  45         linux32_time_t          l_sem_otime;
  46         netbsd32_u_long         l___unused1;
  47         linux32_time_t          l_sem_ctime;
  48         netbsd32_u_long         l___unused2;
  49         netbsd32_u_long         l_sem_nsems;
  50         netbsd32_u_long         l___unused3;
  51         netbsd32_u_long         l___unused4;
  52 };
  53
  54 typedef netbsd32_pointer_t linux32_semid_dsp;
  55
  56 union linux32_semun {
  57         int                     l_val;
  58         linux32_semid_dsp       l_buf;
  59         netbsd32_u_shortp       l_array;
  60         netbsd32_voidp          l___buf;
  61         netbsd32_voidp          l___pad;
  62 };
  63
  64 #define LINUX32_GETPID  11
  65 #define LINUX32_GETVAL  12
  66 #define LINUX32_GETALL  13
  67 #define LINUX32_GETNCNT 14
  68 #define LINUX32_GETZCNT 15
  69 #define LINUX32_SETVAL  16
  70 #define LINUX32_SETALL  17
  71
  72 #endif /* _LINUX32_SEM_H */