diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/ipc-perm.h (renamed from sysdeps/unix/sysv/linux/sparc/bits/ipc.h) | 31 |
1 files changed, 3 insertions, 28 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/ipc.h b/sysdeps/unix/sysv/linux/sparc/bits/ipc-perm.h index 9d290a6b82..e57f50c330 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/ipc.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/ipc-perm.h @@ -1,4 +1,5 @@ -/* Copyright (C) 1995-2019 Free Software Foundation, Inc. +/* struct ipc_perm definition. Linux/sparc version. + Copyright (C) 1995-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,29 +17,9 @@ <https://www.gnu.org/licenses/>. */ #ifndef _SYS_IPC_H -# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." +# error "Never use <bits/ipc-perm.h> directly; include <sys/ipc.h> instead." #endif -#include <bits/types.h> -#include <bits/wordsize.h> - -/* Mode bits for `msgget', `semget', and `shmget'. */ -#define IPC_CREAT 01000 /* Create key if key does not exist. */ -#define IPC_EXCL 02000 /* Fail if key exists. */ -#define IPC_NOWAIT 04000 /* Return error on wait. */ - -/* Control commands for `msgctl', `semctl', and `shmctl'. */ -#define IPC_RMID 0 /* Remove identifier. */ -#define IPC_SET 1 /* Set `ipc_perm' options. */ -#define IPC_STAT 2 /* Get `ipc_perm' options. */ -#ifdef __USE_GNU -# define IPC_INFO 3 /* See ipcs. */ -#endif - -/* Special key values. */ -#define IPC_PRIVATE ((__key_t) 0) /* Private key. */ - - /* Data structure used to pass permission information to IPC operations. */ struct ipc_perm { @@ -47,14 +28,8 @@ struct ipc_perm __gid_t gid; /* Owner's group ID. */ __uid_t cuid; /* Creator's user ID. */ __gid_t cgid; /* Creator's group ID. */ -#if __WORDSIZE == 32 - unsigned short int __pad1; - unsigned short int mode; /* Read/write permission. */ - unsigned short int __pad2; -#else __mode_t mode; /* Read/write permission. */ unsigned short int __pad1; -#endif unsigned short int __seq; /* Sequence number. */ __extension__ unsigned long long int __glibc_reserved1; __extension__ unsigned long long int __glibc_reserved2; |