From 187c576425b77865a88409f4888b1c0f3d76b8cd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Axel=20D=C3=B6rfler?= Date: Mon, 26 May 2008 16:55:57 +0000 Subject: [PATCH] * Added sys/ipc.h header. As the functionality has not yet been implemented, I added an #error directive, so configure scripts shouldn't be fooled. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25663 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- headers/posix/sys/ipc.h | 47 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 headers/posix/sys/ipc.h diff --git a/headers/posix/sys/ipc.h b/headers/posix/sys/ipc.h new file mode 100644 index 0000000000..454d729f2e --- /dev/null +++ b/headers/posix/sys/ipc.h @@ -0,0 +1,47 @@ +/* + * Copyright 2008, Haiku Inc. All Rights Reserved. + * Distributed under the terms of the MIT License. + */ +#ifndef _SYS_IPC_H +#define _SYS_IPC_H + + +#include +#error functionality has not yet been implemented + + +/* Mode bits for msgget(), semget(), and shmget() */ +#define IPC_CREAT 01000 /* create key */ +#define IPC_EXCL 02000 /* fail if key exists */ +#define IPC_NOWAIT 04000 /* do not block */ + +/* Control commands for msgctl(), semctl(), and shmctl() */ +#define IPC_RMID 0 /* remove identifier */ +#define IPC_SET 1 +#define IPC_STAT 2 + +/* Private key */ +#define IPC_PRIVATE 0 + + +struct ipc_perm { + key_t key; + uid_t uid; /* owner's user ID */ + gid_t gid; /* owner's group ID */ + uid_t cuid; /* creator's user ID */ + gid_t cgid; /* creator's group ID */ + mode_t mode; /* Read/write permission */ +}; + + +#ifdef __cplusplus +extern "C" { +#endif + +key_t ftok(const char *path, int id); + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_IPC_H */