Update.

2000-01-24  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/Dist: Add ipc_priv.h.
	* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.

2000-01-24  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/bits/ipc.h: Move private decls...
	* sysdeps/unix/sysv/linux/ipc_priv.h: ...here.
	* sysdeps/unix/sysv/linux/bits/msq.h: Move private decls...
	* sysdeps/unix/sysv/linux/msgctl.c: ...here.  Include ipc_priv.h.
	* sysdeps/unix/sysv/linux/bits/sem.h: Move private decls...
	* sysdeps/unix/sysv/linux/semctl.c: ...here.  Include ipc_priv.h.
	* sysdeps/unix/sysv/linux/bits/shm.h: Move private decls...
	* sysdeps/unix/sysv/linux/shmctl.c: ...here.  Include ipc_priv.h.
	* sysdeps/unix/sysv/linux/alpha/bits/ipc.h: Move private decls...
	* sysdeps/unix/sysv/linux/alpha/ipc_priv.h: ...here.
	* sysdeps/unix/sysv/linux/alpha/bits/msq.h: Remove private decls.
	* sysdeps/unix/sysv/linux/alpha/bits/sem.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Include ipc_priv.h.
	* sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/msgget.c: Likewise.
	* sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
	* sysdeps/unix/sysv/linux/msgsnd.c: Likewise.
	* sysdeps/unix/sysv/linux/semget.c: Likewise.
	* sysdeps/unix/sysv/linux/semop.c: Likewise.
	* sysdeps/unix/sysv/linux/shmat.c: Likewise.
	* sysdeps/unix/sysv/linux/shmdt.c: Likewise.
	* sysdeps/unix/sysv/linux/shmget.c: Likewise.

30 files changed, 177 insertions, 302 deletions

diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index c712920..832ce4a 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -4,6 +4,7 @@ errlist.h
 getdirentries.c
 getdirentries64.c
 init-first.h
+ipc_priv.h
 kernel-features.h
 kernel_sigaction.h
 kernel_stat.h
diff --git a/sysdeps/unix/sysv/linux/alpha/Dist b/sysdeps/unix/sysv/linux/alpha/Dist
index 2ed1571..c8868aa 100644
--- a/sysdeps/unix/sysv/linux/alpha/Dist
+++ b/sysdeps/unix/sysv/linux/alpha/Dist
@@ -5,6 +5,7 @@ ieee_get_fp_control.S
 ieee_set_fp_control.S
 init-first.h
 ioperm.c
+ipc_priv.h
 kernel_sigaction.h
 kernel_stat.h
 kernel_termios.h
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/ipc.h b/sysdeps/unix/sysv/linux/alpha/bits/ipc.h
index 0196fe4..7ad2c7c 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/ipc.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/ipc.h
@@ -51,39 +51,3 @@ struct ipc_perm
     unsigned long int __unused1;
     unsigned long int __unused2;
   };
-
-#ifdef __LIBC_IPC_INTERNAL
-
-struct __old_ipc_perm
-  {
-    __key_t __key;			/* Key.  */
-    unsigned int uid;			/* Owner's user ID.  */
-    unsigned int gid;			/* Owner's group ID.  */
-    unsigned int cuid;			/* Creator's user ID.  */
-    unsigned int cgid;			/* Creator's group ID.  */
-    unsigned int mode;			/* Read/write permission.  */
-    unsigned short int __seq;		/* Sequence number.  */
-  };
-
-__BEGIN_DECLS
-
-/* The actual system call: all functions are multiplexed by this.  */
-extern int __ipc (int __call, int __first, int __second, int __third,
-		  void *__ptr);
-
-__END_DECLS
-
-/* The codes for the functions to use the multiplexer `__ipc'.  */
-#define IPCOP_semop	 1
-#define IPCOP_semget	 2
-#define IPCOP_semctl	 3
-#define IPCOP_msgsnd	11
-#define IPCOP_msgrcv	12
-#define IPCOP_msgget	13
-#define IPCOP_msgctl	14
-#define IPCOP_shmat	21
-#define IPCOP_shmdt	22
-#define IPCOP_shmget	23
-#define IPCOP_shmctl	24
-
-#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/msq.h b/sysdeps/unix/sysv/linux/alpha/bits/msq.h
index a8d4cc6..3e784d9 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/msq.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/msq.h
@@ -44,25 +44,6 @@ struct msqid_ds
   unsigned long int __unused2;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_msqid_ds
-{
-  struct __old_ipc_perm msg_perm;	/* structure describing operation permission */
-  struct msg *__msg_first;		/* pointer to first message on queue */
-  struct msg *__msg_last;		/* pointer to last message on queue */
-  __time_t msg_stime;			/* time of last msgsnd command */
-  __time_t msg_rtime;			/* time of last msgrcv command */
-  __time_t msg_ctime;			/* time of last change */
-  struct wait_queue *__wwait;		/* ??? */
-  struct wait_queue *__rwait;		/* ??? */
-  unsigned short int __msg_cbytes;	/* current number of bytes on queue */
-  unsigned short int msg_qnum;		/* number of messages currently on queue */
-  unsigned short int msg_qbytes;	/* max number of bytes allowed on queue */
-  __ipc_pid_t msg_lspid;		/* pid of last msgsnd() */
-  __ipc_pid_t msg_lrpid;		/* pid of last msgrcv() */
-};
-#endif
-
 #ifdef __USE_MISC
 
 # define msg_cbytes	__msg_cbytes
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/sem.h b/sysdeps/unix/sysv/linux/alpha/bits/sem.h
index 19a3aa5..5236d57 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/sem.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/sem.h
@@ -46,20 +46,6 @@ struct semid_ds
   unsigned long int __unused2;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_semid_ds
-{
-  struct __old_ipc_perm sem_perm;	/* operation permission struct */
-  __time_t sem_otime;			/* last semop() time */
-  __time_t sem_ctime;			/* last time changed by semctl() */
-  struct sem *__sembase;		/* ptr to first semaphore in array */
-  struct sem_queue *__sem_pending;	/* pending operations */
-  struct sem_queue *__sem_pending_last; /* last pending operation */
-  struct sem_undo *__undo;		/* ondo requests on this array */
-  unsigned short int sem_nsems;		/* number of semaphores in set */
-};
-#endif
-
 /* The user should define a union like the following to use it for arguments
    for `semctl'.
 
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/shm.h b/sysdeps/unix/sysv/linux/alpha/bits/shm.h
index 4e29764..683a9b6 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/shm.h
@@ -51,23 +51,6 @@ struct shmid_ds
     unsigned long int __unused2;
   };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_shmid_ds
-  {
-    struct __old_ipc_perm shm_perm;	/* operation permission struct */
-    int shm_segsz;			/* size of segment in bytes */
-    __time_t shm_atime;			/* time of last shmat() */
-    __time_t shm_dtime;			/* time of last shmdt() */
-    __time_t shm_ctime;			/* time of last change by shmctl() */
-    __ipc_pid_t shm_cpid;		/* pid of creator */
-    __ipc_pid_t shm_lpid;		/* pid of last shmop */
-    unsigned short int shm_nattch;	/* number of current attaches */
-    unsigned short int __shm_npages;	/* size of segment (pages) */
-    unsigned long int *__shm_pages;	/* array of ptrs to frames -> SHMMAX */
-    struct vm_area_struct *__attaches;	/* descriptors for attaches */
-  };
-#endif
-
 #ifdef __USE_MISC
 
 /* ipcs ctl commands */
@@ -91,15 +74,6 @@ struct	shminfo
     unsigned long int __unused4;
   };
 
-struct	__old_shminfo
-  {
-    int shmmax;
-    int shmmin;
-    int shmmni;
-    int shmseg;
-    int shmall;
-  };
-
 struct shm_info
   {
     int used_ids;
diff --git a/sysdeps/unix/sysv/linux/alpha/ipc_priv.h b/sysdeps/unix/sysv/linux/alpha/ipc_priv.h
new file mode 100644
index 0000000..cc69795
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ipc_priv.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 1995-1999, 2000 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sys/ipc.h>
+
+#define __IPC_64	0x100
+
+struct __old_ipc_perm
+{
+  __key_t __key;			/* Key.  */
+  unsigned int uid;			/* Owner's user ID.  */
+  unsigned int gid;			/* Owner's group ID.  */
+  unsigned int cuid;			/* Creator's user ID.  */
+  unsigned int cgid;			/* Creator's group ID.  */
+  unsigned int mode;			/* Read/write permission.  */
+  unsigned short int __seq;		/* Sequence number.  */
+};
+
+
+__BEGIN_DECLS
+
+/* The actual system call: all functions are multiplexed by this.  */
+extern int __syscall_ipc (int __call, int __first, int __second,
+			  int __third, void *__ptr);
+
+__END_DECLS
+
+/* The codes for the functions to use the multiplexer `__syscall_ipc'.  */
+#define IPCOP_semop	 1
+#define IPCOP_semget	 2
+#define IPCOP_semctl	 3
+#define IPCOP_msgsnd	11
+#define IPCOP_msgrcv	12
+#define IPCOP_msgget	13
+#define IPCOP_msgctl	14
+#define IPCOP_shmat	21
+#define IPCOP_shmdt	22
+#define IPCOP_shmget	23
+#define IPCOP_shmctl	24
diff --git a/sysdeps/unix/sysv/linux/bits/ipc.h b/sysdeps/unix/sysv/linux/bits/ipc.h
index ef44eda..2375e4b 100644
--- a/sysdeps/unix/sysv/linux/bits/ipc.h
+++ b/sysdeps/unix/sysv/linux/bits/ipc.h
@@ -36,8 +36,6 @@
 /* Special key values.  */
 #define IPC_PRIVATE	((__key_t) 0)	/* Private key.  */
 
-#define __IPC_64	0x100
-
 
 /* Data structure used to pass permission information to IPC operations.  */
 struct ipc_perm
@@ -54,39 +52,3 @@ struct ipc_perm
     unsigned long int __unused1;
     unsigned long int __unused2;
   };
-
-#ifdef __LIBC_IPC_INTERNAL
-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.  */
-    unsigned short int __seq;		/* Sequence number.  */
-  };
-
-__BEGIN_DECLS
-
-/* The actual system call: all functions are multiplexed by this.  */
-extern int __syscall_ipc (int __call, int __first, int __second,
-			  int __third, void *__ptr);
-
-__END_DECLS
-
-
-/* The codes for the functions to use the multiplexer `__syscall_ipc'.  */
-#define IPCOP_semop	 1
-#define IPCOP_semget	 2
-#define IPCOP_semctl	 3
-#define IPCOP_msgsnd	11
-#define IPCOP_msgrcv	12
-#define IPCOP_msgget	13
-#define IPCOP_msgctl	14
-#define IPCOP_shmat	21
-#define IPCOP_shmdt	22
-#define IPCOP_shmget	23
-#define IPCOP_shmctl	24
-
-#endif /* __LIBC_IPC_INTERNAL */
diff --git a/sysdeps/unix/sysv/linux/bits/msq.h b/sysdeps/unix/sysv/linux/bits/msq.h
index 54582af..c5c375a 100644
--- a/sysdeps/unix/sysv/linux/bits/msq.h
+++ b/sysdeps/unix/sysv/linux/bits/msq.h
@@ -47,25 +47,6 @@ struct msqid_ds
   unsigned long int __unused5;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_msqid_ds
-{
-  struct __old_ipc_perm msg_perm;	/* structure describing operation permission */
-  struct msg *__msg_first;		/* pointer to first message on queue */
-  struct msg *__msg_last;		/* pointer to last message on queue */
-  __time_t msg_stime;			/* time of last msgsnd command */
-  __time_t msg_rtime;			/* time of last msgrcv command */
-  __time_t msg_ctime;			/* time of last change */
-  struct wait_queue *__wwait;		/* ??? */
-  struct wait_queue *__rwait;		/* ??? */
-  unsigned short int __msg_cbytes;	/* current number of bytes on queue */
-  unsigned short int msg_qnum;		/* number of messages currently on queue */
-  unsigned short int msg_qbytes;	/* max number of bytes allowed on queue */
-  __ipc_pid_t msg_lspid;		/* pid of last msgsnd() */
-  __ipc_pid_t msg_lrpid;		/* pid of last msgrcv() */
-};
-#endif
-
 #ifdef __USE_MISC
 
 # define msg_cbytes	__msg_cbytes
diff --git a/sysdeps/unix/sysv/linux/bits/sem.h b/sysdeps/unix/sysv/linux/bits/sem.h
index 9ebdfb6..c5c04ba 100644
--- a/sysdeps/unix/sysv/linux/bits/sem.h
+++ b/sysdeps/unix/sysv/linux/bits/sem.h
@@ -48,20 +48,6 @@ struct semid_ds
   unsigned long int __unused4;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_semid_ds
-{
-  struct __old_ipc_perm sem_perm;	/* operation permission struct */
-  __time_t sem_otime;			/* last semop() time */
-  __time_t sem_ctime;			/* last time changed by semctl() */
-  struct sem *__sembase;		/* ptr to first semaphore in array */
-  struct sem_queue *__sem_pending;	/* pending operations */
-  struct sem_queue *__sem_pending_last; /* last pending operation */
-  struct sem_undo *__undo;		/* ondo requests on this array */
-  unsigned short int sem_nsems;		/* number of semaphores in set */
-};
-#endif
-
 /* The user should define a union like the following to use it for arguments
    for `semctl'.
 
diff --git a/sysdeps/unix/sysv/linux/bits/shm.h b/sysdeps/unix/sysv/linux/bits/shm.h
index 786555b..ca397e8 100644
--- a/sysdeps/unix/sysv/linux/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/bits/shm.h
@@ -54,23 +54,6 @@ struct shmid_ds
     unsigned long int __unused5;
   };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_shmid_ds
-  {
-    struct __old_ipc_perm shm_perm;	/* operation permission struct */
-    int shm_segsz;			/* size of segment in bytes */
-    __time_t shm_atime;			/* time of last shmat() */
-    __time_t shm_dtime;			/* time of last shmdt() */
-    __time_t shm_ctime;			/* time of last change by shmctl() */
-    __ipc_pid_t shm_cpid;		/* pid of creator */
-    __ipc_pid_t shm_lpid;		/* pid of last shmop */
-    unsigned short int shm_nattch;	/* number of current attaches */
-    unsigned short int __shm_npages;	/* size of segment (pages) */
-    unsigned long int *__shm_pages;	/* array of ptrs to frames -> SHMMAX */
-    struct vm_area_struct *__attaches;	/* descriptors for attaches */
-  };
-#endif
-
 #ifdef __USE_MISC
 
 /* ipcs ctl commands */
@@ -94,15 +77,6 @@ struct	shminfo
     unsigned long int __unused4;
   };
 
-struct	__old_shminfo
-  {
-    int shmmax;
-    int shmmin;
-    int shmmni;
-    int shmseg;
-    int shmall;
-  };
-
 struct shm_info
   {
     int used_ids;
diff --git a/sysdeps/unix/sysv/linux/ipc_priv.h b/sysdeps/unix/sysv/linux/ipc_priv.h
new file mode 100644
index 0000000..376e848
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/ipc_priv.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 1995-1999, 2000 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sys/ipc.h>
+
+#define __IPC_64	0x100
+
+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.  */
+  unsigned short int __seq;		/* Sequence number.  */
+};
+
+
+__BEGIN_DECLS
+
+/* The actual system call: all functions are multiplexed by this.  */
+extern int __syscall_ipc (int __call, int __first, int __second,
+			  int __third, void *__ptr);
+
+__END_DECLS
+
+/* The codes for the functions to use the multiplexer `__syscall_ipc'.  */
+#define IPCOP_semop	 1
+#define IPCOP_semget	 2
+#define IPCOP_semctl	 3
+#define IPCOP_msgsnd	11
+#define IPCOP_msgrcv	12
+#define IPCOP_msgget	13
+#define IPCOP_msgctl	14
+#define IPCOP_shmat	21
+#define IPCOP_shmdt	22
+#define IPCOP_shmget	23
+#define IPCOP_shmctl	24
diff --git a/sysdeps/unix/sysv/linux/msgctl.c b/sysdeps/unix/sysv/linux/msgctl.c
index ef3c922..c1983c6 100644
--- a/sysdeps/unix/sysv/linux/msgctl.c
+++ b/sysdeps/unix/sysv/linux/msgctl.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/msg.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <string.h>
@@ -27,6 +27,23 @@
 
 #include "kernel-features.h"
 
+struct __old_msqid_ds
+{
+  struct __old_ipc_perm msg_perm;	/* structure describing operation permission */
+  struct msg *__msg_first;		/* pointer to first message on queue */
+  struct msg *__msg_last;		/* pointer to last message on queue */
+  __time_t msg_stime;			/* time of last msgsnd command */
+  __time_t msg_rtime;			/* time of last msgrcv command */
+  __time_t msg_ctime;			/* time of last change */
+  struct wait_queue *__wwait;		/* ??? */
+  struct wait_queue *__rwait;		/* ??? */
+  unsigned short int __msg_cbytes;	/* current number of bytes on queue */
+  unsigned short int msg_qnum;		/* number of messages currently on queue */
+  unsigned short int msg_qbytes;	/* max number of bytes allowed on queue */
+  __ipc_pid_t msg_lspid;		/* pid of last msgsnd() */
+  __ipc_pid_t msg_lrpid;		/* pid of last msgrcv() */
+};
+
 /* Allows to control internal state and destruction of message queue
    objects.  */
 int __old_msgctl (int, int, struct __old_msqid_ds *);
diff --git a/sysdeps/unix/sysv/linux/msgget.c b/sysdeps/unix/sysv/linux/msgget.c
index 949f0c0..32dd9c6 100644
--- a/sysdeps/unix/sysv/linux/msgget.c
+++ b/sysdeps/unix/sysv/linux/msgget.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/msg.h>
+#include <ipc_priv.h>
 #include <stdlib.h>		/* for definition of NULL */
 
 #include <sysdep.h>
diff --git a/sysdeps/unix/sysv/linux/msgrcv.c b/sysdeps/unix/sysv/linux/msgrcv.c
index 232d846..d0da0d6 100644
--- a/sysdeps/unix/sysv/linux/msgrcv.c
+++ b/sysdeps/unix/sysv/linux/msgrcv.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/msg.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/msgsnd.c b/sysdeps/unix/sysv/linux/msgsnd.c
index 9fdb009..43a5a87 100644
--- a/sysdeps/unix/sysv/linux/msgsnd.c
+++ b/sysdeps/unix/sysv/linux/msgsnd.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/msg.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/semctl.c b/sysdeps/unix/sysv/linux/semctl.c
index 40417b4..5b28861 100644
--- a/sysdeps/unix/sysv/linux/semctl.c
+++ b/sysdeps/unix/sysv/linux/semctl.c
@@ -17,10 +17,10 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <stdarg.h>
 #include <sys/sem.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <string.h>
@@ -28,6 +28,18 @@
 
 #include "kernel-features.h"
 
+struct __old_semid_ds
+{
+  struct __old_ipc_perm sem_perm;	/* operation permission struct */
+  __time_t sem_otime;			/* last semop() time */
+  __time_t sem_ctime;			/* last time changed by semctl() */
+  struct sem *__sembase;		/* ptr to first semaphore in array */
+  struct sem_queue *__sem_pending;	/* pending operations */
+  struct sem_queue *__sem_pending_last; /* last pending operation */
+  struct sem_undo *__undo;		/* ondo requests on this array */
+  unsigned short int sem_nsems;		/* number of semaphores in set */
+};
+
 /* Define a `union semun' suitable for Linux here.  */
 union semun
 {
diff --git a/sysdeps/unix/sysv/linux/semget.c b/sysdeps/unix/sysv/linux/semget.c
index bfb1023..84047fa 100644
--- a/sysdeps/unix/sysv/linux/semget.c
+++ b/sysdeps/unix/sysv/linux/semget.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/sem.h>
+#include <ipc_priv.h>
 #include <stdlib.h>		/* for definition of NULL */
 
 #include <sysdep.h>
diff --git a/sysdeps/unix/sysv/linux/semop.c b/sysdeps/unix/sysv/linux/semop.c
index 8b0d357..a4dd58d 100644
--- a/sysdeps/unix/sysv/linux/semop.c
+++ b/sysdeps/unix/sysv/linux/semop.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/sem.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/shmat.c b/sysdeps/unix/sysv/linux/shmat.c
index 8dccb35..e2035c9 100644
--- a/sysdeps/unix/sysv/linux/shmat.c
+++ b/sysdeps/unix/sysv/linux/shmat.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/shm.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/shmctl.c b/sysdeps/unix/sysv/linux/shmctl.c
index d9722cc..4e76794 100644
--- a/sysdeps/unix/sysv/linux/shmctl.c
+++ b/sysdeps/unix/sysv/linux/shmctl.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/shm.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <string.h>
@@ -28,6 +28,30 @@
 
 #include "kernel-features.h"
 
+struct __old_shmid_ds
+{
+  struct __old_ipc_perm shm_perm;	/* operation permission struct */
+  int shm_segsz;			/* size of segment in bytes */
+  __time_t shm_atime;			/* time of last shmat() */
+  __time_t shm_dtime;			/* time of last shmdt() */
+  __time_t shm_ctime;			/* time of last change by shmctl() */
+  __ipc_pid_t shm_cpid;			/* pid of creator */
+  __ipc_pid_t shm_lpid;			/* pid of last shmop */
+  unsigned short int shm_nattch;	/* number of current attaches */
+  unsigned short int __shm_npages;	/* size of segment (pages) */
+  unsigned long int *__shm_pages;	/* array of ptrs to frames -> SHMMAX */
+  struct vm_area_struct *__attaches;	/* descriptors for attaches */
+};
+
+struct __old_shminfo
+{
+  int shmmax;
+  int shmmin;
+  int shmmni;
+  int shmseg;
+  int shmall;
+};
+
 /* Provide operations to control over shared memory segments.  */
 int __old_shmctl (int, int, struct __old_shmid_ds *);
 int __new_shmctl (int, int, struct shmid_ds *);
diff --git a/sysdeps/unix/sysv/linux/shmdt.c b/sysdeps/unix/sysv/linux/shmdt.c
index 9cd6b11..436ed6e 100644
--- a/sysdeps/unix/sysv/linux/shmdt.c
+++ b/sysdeps/unix/sysv/linux/shmdt.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/shm.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/shmget.c b/sysdeps/unix/sysv/linux/shmget.c
index 416dc9a..672e593 100644
--- a/sysdeps/unix/sysv/linux/shmget.c
+++ b/sysdeps/unix/sysv/linux/shmget.c
@@ -17,9 +17,9 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define __LIBC_IPC_INTERNAL
 #include <errno.h>
 #include <sys/shm.h>
+#include <ipc_priv.h>
 #include <stdlib.h>		/* for definition of NULL */
 
 #include <sysdep.h>
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/ipc.h b/sysdeps/unix/sysv/linux/sparc/bits/ipc.h
index 1a47924..7ba6d67 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/ipc.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/ipc.h
@@ -37,8 +37,6 @@
 /* Special key values.  */
 #define IPC_PRIVATE	((__key_t) 0)	/* Private key.  */
 
-#define __IPC_64	0x100
-
 
 /* Data structure used to pass permission information to IPC operations.  */
 struct ipc_perm
@@ -60,39 +58,3 @@ struct ipc_perm
     unsigned long long int __unused1;
     unsigned long long int __unused2;
   };
-
-#ifdef __LIBC_IPC_INTERNAL
-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.  */
-    unsigned short int __seq;		/* Sequence number.  */
-  };
-
-__BEGIN_DECLS
-
-/* The actual system call: all functions are multiplexed by this.  */
-extern int __syscall_ipc (int __call, int __first, int __second,
-			  int __third, void *__ptr);
-
-__END_DECLS
-
-
-/* The codes for the functions to use the multiplexer `__syscall_ipc'.  */
-#define IPCOP_semop	 1
-#define IPCOP_semget	 2
-#define IPCOP_semctl	 3
-#define IPCOP_msgsnd	11
-#define IPCOP_msgrcv	12
-#define IPCOP_msgget	13
-#define IPCOP_msgctl	14
-#define IPCOP_shmat	21
-#define IPCOP_shmdt	22
-#define IPCOP_shmget	23
-#define IPCOP_shmctl	24
-
-#endif /* __LIBC_IPC_INTERNAL */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/msq.h b/sysdeps/unix/sysv/linux/sparc/bits/msq.h
index c509508..6bc88ae 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/msq.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/msq.h
@@ -54,27 +54,6 @@ struct msqid_ds
   unsigned long int __unused2;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-
-struct __old_msqid_ds
-{
-  struct __old_ipc_perm msg_perm;	/* structure describing operation permission */
-  struct msg *__msg_first;		/* pointer to first message on queue */
-  struct msg *__msg_last;		/* pointer to last message on queue */
-  __time_t msg_stime;			/* time of last msgsnd command */
-  __time_t msg_rtime;			/* time of last msgrcv command */
-  __time_t msg_ctime;			/* time of last change */
-  struct wait_queue *__wwait;		/* ??? */
-  struct wait_queue *__rwait;		/* ??? */
-  unsigned short int __msg_cbytes;	/* current number of bytes on queue */
-  unsigned short int msg_qnum;		/* number of messages currently on queue */
-  unsigned short int msg_qbytes;	/* max number of bytes allowed on queue */
-  __ipc_pid_t msg_lspid;		/* pid of last msgsnd() */
-  __ipc_pid_t msg_lrpid;		/* pid of last msgrcv() */
-};
-
-#endif
-
 #ifdef __USE_MISC
 
 # define msg_cbytes	__msg_cbytes
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/sem.h b/sysdeps/unix/sysv/linux/sparc/bits/sem.h
index 92906bc..e5eff2d 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/sem.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/sem.h
@@ -53,20 +53,6 @@ struct semid_ds
   unsigned long int __unused2;
 };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_semid_ds
-{
-  struct __old_ipc_perm sem_perm;	/* operation permission struct */
-  __time_t sem_otime;			/* last semop() time */
-  __time_t sem_ctime;			/* last time changed by semctl() */
-  struct sem *__sembase;		/* ptr to first semaphore in array */
-  struct sem_queue *__sem_pending;	/* pending operations */
-  struct sem_queue *__sem_pending_last; /* last pending operation */
-  struct sem_undo *__undo;		/* ondo requests on this array */
-  unsigned short int sem_nsems;		/* number of semaphores in set */
-};
-#endif
-
 /* The user should define a union like the following to use it for arguments
    for `semctl'.
 
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/shm.h b/sysdeps/unix/sysv/linux/sparc/bits/shm.h
index 8f2ee52..e43de59f 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/shm.h
@@ -61,23 +61,6 @@ struct shmid_ds
     unsigned long int __unused2;
   };
 
-#ifdef __LIBC_IPC_INTERNAL
-struct __old_shmid_ds
-  {
-    struct __old_ipc_perm shm_perm;	/* operation permission struct */
-    int shm_segsz;			/* size of segment in bytes */
-    __time_t shm_atime;			/* time of last shmat() */
-    __time_t shm_dtime;			/* time of last shmdt() */
-    __time_t shm_ctime;			/* time of last change by shmctl() */
-    __ipc_pid_t shm_cpid;		/* pid of creator */
-    __ipc_pid_t shm_lpid;		/* pid of last shmop */
-    unsigned short int shm_nattch;	/* number of current attaches */
-    unsigned short int __shm_npages;	/* size of segment (pages) */
-    unsigned long int *__shm_pages;	/* array of ptrs to frames -> SHMMAX */
-    struct vm_area_struct *__attaches;	/* descriptors for attaches */
-  };
-#endif
-
 #ifdef __USE_MISC
 
 /* ipcs ctl commands */
@@ -101,15 +84,6 @@ struct	shminfo
     unsigned long __unused4;
   };
 
-struct	__old_shminfo
-  {
-    int shmmax;
-    int shmmin;
-    int shmmni;
-    int shmseg;
-    int shmall;
-  };
-
 struct shm_info
   {
     int used_ids;
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c b/sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c
index 53ace35..c537eea 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c
@@ -19,6 +19,7 @@
 
 #include <errno.h>
 #include <sys/msg.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c b/sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c
index b0f76e6..ab7ad85 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c
@@ -20,6 +20,7 @@
 #include <errno.h>
 #include <stdarg.h>
 #include <sys/sem.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c b/sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c
index 7bb4946..cc9b6a5 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c
@@ -19,6 +19,7 @@
 
 #include <errno.h>
 #include <sys/shm.h>
+#include <ipc_priv.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>