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* sysdeps/unix/sysv/linux/powerpc/bits/msq.h (msqid_ds)

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[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
	and __unused3 fields.
	* sysdeps/unix/sysv/linux/powerpc/bits/sem.h (semid_ds)
	[__WORDSIZE == 32]: Only PPC32 requires __unused1
	and __unused2 fields.
	* sysdeps/unix/sysv/linux/powerpc/bits/shm.h (shmid_ds)
	[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
	__unused3,and __unused4 fields.
This commit is contained in:
Roland McGrath 2002-11-22 05:23:51 +00:00
parent a241310659
commit 4a32f19d57
4 changed files with 32 additions and 3 deletions
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10
ChangeLog
View File

@ -1,5 +1,15 @@
2002-11-20 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/bits/msq.h (msqid_ds)
[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
and __unused3 fields.
* sysdeps/unix/sysv/linux/powerpc/bits/sem.h (semid_ds)
[__WORDSIZE == 32]: Only PPC32 requires __unused1
and __unused2 fields.
* sysdeps/unix/sysv/linux/powerpc/bits/shm.h (shmid_ds)
[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
__unused3,and __unused4 fields.
* csu/gmon-start.c (__gmon_start__): Always use TEXT_START macro to
obtain lowest address for profiling in __monstartup call.

8
sysdeps/unix/sysv/linux/powerpc/bits/msq.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 1997, 2000, 2002 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
@ -38,11 +38,17 @@ typedef unsigned long int msglen_t;
struct msqid_ds
{
struct ipc_perm msg_perm; /* structure describing operation permission */
#if __WORDSIZE == 32
unsigned int __unused1;
#endif
__time_t msg_stime; /* time of last msgsnd command */
#if __WORDSIZE == 32
unsigned int __unused2;
#endif
__time_t msg_rtime; /* time of last msgrcv command */
#if __WORDSIZE == 32
unsigned int __unused3;
#endif
__time_t msg_ctime; /* time of last change */
unsigned long __msg_cbytes; /* current number of bytes on queue */
msgqnum_t msg_qnum; /* number of messages currently on queue */

7
sysdeps/unix/sysv/linux/powerpc/bits/sem.h
View File

@ -1,4 +1,5 @@
/* Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 1997, 1998, 2000, 2002
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
@ -39,9 +40,13 @@
struct semid_ds
{
struct ipc_perm sem_perm; /* operation permission struct */
#if __WORDSIZE == 32
unsigned int __unused1;
#endif
__time_t sem_otime; /* last semop() time */
#if __WORDSIZE == 32
unsigned int __unused2;
#endif
__time_t sem_ctime; /* last time changed by semctl() */
unsigned long int sem_nsems; /* number of semaphores in set */
unsigned long __unused3;

10
sysdeps/unix/sysv/linux/powerpc/bits/shm.h
View File

@ -47,13 +47,21 @@ typedef unsigned long int shmatt_t;
struct shmid_ds
{
struct ipc_perm shm_perm; /* operation permission struct */
#if __WORDSIZE == 32
unsigned int __unused1;
#endif
__time_t shm_atime; /* time of last shmat() */
#if __WORDSIZE == 32
unsigned int __unused2;
#endif
__time_t shm_dtime; /* time of last shmdt() */
#if __WORDSIZE == 32
unsigned int __unused3;
__time_t shm_ctime; /* time of last change by shmctl() */
#endif
__time_t shm_ctime; /* time of last change by shmctl() */
#if __WORDSIZE == 32
unsigned int __unused4;
#endif
size_t shm_segsz; /* size of segment in bytes */
__pid_t shm_cpid; /* pid of creator */
__pid_t shm_lpid; /* pid of last shmop */