diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ipc_priv.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ipc_priv.h | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/ipc_priv.h b/sysdeps/unix/sysv/linux/ipc_priv.h index deae555..aaeba83 100644 --- a/sysdeps/unix/sysv/linux/ipc_priv.h +++ b/sysdeps/unix/sysv/linux/ipc_priv.h @@ -17,17 +17,29 @@ <https://www.gnu.org/licenses/>. */ #include <sys/ipc.h> /* For __key_t */ +#include <kernel-features.h> -#define __IPC_64 0x100 +#ifdef __ASSUME_SYSVIPC_DEFAULT_IPC_64 +# define __IPC_64 0x0 +#else +# define __IPC_64 0x100 +#endif + +#ifndef __OLD_IPC_ID_TYPE +# define __OLD_IPC_ID_TYPE unsigned short int +#endif +#ifndef __OLD_IPC_MODE_TYPE +# define __OLD_IPC_MODE_TYPE unsigned short int +#endif struct __old_ipc_perm { __key_t __key; /* Key. */ - unsigned short int uid; /* Owner's user ID. */ - unsigned short int gid; /* Owner's group ID. */ - unsigned short int cuid; /* Creator's user ID. */ - unsigned short int cgid; /* Creator's group ID. */ - unsigned short int mode; /* Read/write permission. */ + __OLD_IPC_ID_TYPE uid; /* Owner's user ID. */ + __OLD_IPC_ID_TYPE gid; /* Owner's group ID. */ + __OLD_IPC_ID_TYPE cuid; /* Creator's user ID. */ + __OLD_IPC_ID_TYPE cgid; /* Creator's group ID. */ + __OLD_IPC_MODE_TYPE mode; /* Read/write permission. */ unsigned short int __seq; /* Sequence number. */ }; |