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Diffstat (limited to 'sys/svr4/svr4_ipc.h')
| -rw-r--r-- | sys/svr4/svr4_ipc.h | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/sys/svr4/svr4_ipc.h b/sys/svr4/svr4_ipc.h deleted file mode 100644 index 6aadb7e..0000000 --- a/sys/svr4/svr4_ipc.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright (c) 1998 Mark Newton - * Copyright (c) 1995 Christos Zoulas. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Christos Zoulas. - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _SVR4_IPC_H_ -#define _SVR4_IPC_H_ - -/* - * General IPC - */ -#define SVR4_IPC_RMID 10 -#define SVR4_IPC_SET 11 -#define SVR4_IPC_STAT 12 - -struct svr4_ipc_perm { - svr4_uid_t uid; - svr4_gid_t gid; - svr4_uid_t cuid; - svr4_gid_t cgid; - svr4_mode_t mode; - u_long seq; - svr4_key_t key; - long pad[4]; -}; - -/* - * Message queues - */ -#define SVR4_msgget 0 -#define SVR4_msgctl 1 -#define SVR4_msgrcv 2 -#define SVR4_msgsnd 3 - -struct svr4_msg { - struct svr4_msg *msg_next; - long msg_type; - u_short msg_ts; - short msg_spot; -}; - -struct svr4_msqid_ds { - struct svr4_ipc_perm msg_perm; - struct svr4_msg *msg_first; - struct svr4_msg *msg_last; - u_long msg_cbytes; - u_long msg_qnum; - u_long msg_qbytes; - svr4_pid_t msg_lspid; - svr4_pid_t msg_lrpid; - svr4_time_t msg_stime; - long msg_pad1; - svr4_time_t msg_rtime; - long msg_pad2; - svr4_time_t msg_ctime; - long msg_pad3; - short msg_cv; - short msg_qnum_cv; - long msg_pad4[3]; -}; - -struct svr4_msgbuf { - long mtype; /* message type */ - char mtext[1]; /* message text */ -}; - -struct svr4_msginfo { - int msgmap; - int msgmax; - int msgmnb; - int msgmni; - int msgssz; - int msgtql; - u_short msgseg; -}; - -/* - * Shared memory - */ -#define SVR4_shmat 0 -#define SVR4_shmctl 1 -#define SVR4_shmdt 2 -#define SVR4_shmget 3 - -/* shmctl() operations */ -#define SVR4_SHM_LOCK 3 -#define SVR4_SHM_UNLOCK 4 - -struct svr4_shmid_ds { - struct svr4_ipc_perm shm_perm; - int shm_segsz; - void *shm_amp; - u_short shm_lkcnt; - svr4_pid_t shm_lpid; - svr4_pid_t shm_cpid; - u_long shm_nattch; - u_long shm_cnattch; - svr4_time_t shm_atime; - long shm_pad1; - svr4_time_t shm_dtime; - long shm_pad2; - svr4_time_t shm_ctime; - long shm_pad3; - long shm_pad4[4]; -}; - -/* - * Semaphores - */ -#define SVR4_semctl 0 -#define SVR4_semget 1 -#define SVR4_semop 2 - -/* semctl() operations */ -#define SVR4_SEM_GETNCNT 3 -#define SVR4_SEM_GETPID 4 -#define SVR4_SEM_GETVAL 5 -#define SVR4_SEM_GETALL 6 -#define SVR4_SEM_GETZCNT 7 -#define SVR4_SEM_SETVAL 8 -#define SVR4_SEM_SETALL 9 - -struct svr4_sem { - u_short semval; - svr4_pid_t sempid; - u_short semncnt; - u_short semzcnt; - u_short semncnt_cv; - u_short semzcnt_cv; -}; - -struct svr4_semid_ds { - struct svr4_ipc_perm sem_perm; - struct svr4_sem *sem_base; - u_short sem_nsems; - svr4_time_t sem_otime; - long sem_pad1; - svr4_time_t sem_ctime; - long sem_pad2; - long sem_pad3[4]; -}; - -struct svr4_sembuf { - u_short sem_num; - short sem_op; - short sem_flg; -}; - -#endif /* _SVR4_IPC_H */ |
