diff options
Diffstat (limited to 'libc/sysdeps/linux/common/bits/msq.h')
| -rw-r--r-- | libc/sysdeps/linux/common/bits/msq.h | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/libc/sysdeps/linux/common/bits/msq.h b/libc/sysdeps/linux/common/bits/msq.h index c5b3ca8df..cd4624301 100644 --- a/libc/sysdeps/linux/common/bits/msq.h +++ b/libc/sysdeps/linux/common/bits/msq.h @@ -32,23 +32,24 @@ typedef unsigned long int msgqnum_t; typedef unsigned long int msglen_t; - /* Structure of record for one message inside the kernel. The type `struct msg' is opaque. */ -struct msqid_ds { - struct ipc_perm msg_perm; - struct msg *msg_first; /* first message on queue,unused */ - struct msg *msg_last; /* last message in queue,unused */ - __kernel_time_t msg_stime; /* last msgsnd time */ - __kernel_time_t msg_rtime; /* last msgrcv time */ - __kernel_time_t msg_ctime; /* last change time */ - unsigned long msg_lcbytes; /* Reuse junk fields for 32 bit */ - unsigned long msg_lqbytes; /* ditto */ - unsigned short __msg_cbytes; /* current number of bytes on queue */ - unsigned short msg_qnum; /* number of messages in queue */ - unsigned short msg_qbytes; /* max number of bytes on queue */ - __kernel_ipc_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_ipc_pid_t msg_lrpid; /* last receive pid */ +struct msqid_ds +{ + struct ipc_perm msg_perm; /* structure describing operation permission */ + __time_t msg_stime; /* time of last msgsnd command */ + unsigned long int __unused1; + __time_t msg_rtime; /* time of last msgrcv command */ + unsigned long int __unused2; + __time_t msg_ctime; /* time of last change */ + unsigned long int __unused3; + unsigned long int __msg_cbytes; /* current number of bytes on queue */ + msgqnum_t msg_qnum; /* number of messages currently on queue */ + msglen_t msg_qbytes; /* max number of bytes allowed on queue */ + __pid_t msg_lspid; /* pid of last msgsnd() */ + __pid_t msg_lrpid; /* pid of last msgrcv() */ + unsigned long int __unused4; + unsigned long int __unused5; }; #ifdef __USE_MISC |