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[BZ #130, BZ #131]

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2004-04-28  Carlos O'Donell  <carlos@baldric.uwo.ca>
	* sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
	* sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_open.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_send.c: Likewise.

	* manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
	prototypes and description [BZ #131].

	* string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
	Patch by Ed Catmur <ed@catmur.co.uk>.
	* string/tst-inlcall.c (main): Add test for strpbrk.
This commit is contained in:
Roland McGrath 2004-04-29 21:55:45 +00:00
parent 420a2f8b8d
commit 6f0b2e1f0f
11 changed files with 48 additions and 14 deletions
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15
ChangeLog
View File

@ -1,3 +1,11 @@
2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
* sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
* sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
* sysdeps/unix/sysv/linux/mq_open.c: Likewise.
* sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
* sysdeps/unix/sysv/linux/mq_send.c: Likewise.
2004-04-29 Philip Blundell <pb@nexus.co.uk>
* sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
@ -5,6 +13,13 @@
2004-04-29 Jakub Jelinek <jakub@redhat.com>
* manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
prototypes and description [BZ #131].
* string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
Patch by Ed Catmur <ed@catmur.co.uk>.
* string/tst-inlcall.c (main): Add test for strpbrk.
[BZ #140]
* sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
include.

5
linuxthreads/ChangeLog
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@ -1,3 +1,8 @@
2004-04-28 Jakub Jelinek <jakub@redhat.com>
* semaphore.c (sem_timedwait): Return -1 and set errno instead of
returning error number [BZ #133]. Patch by <rmhaddad@yahoo.com>.
2004-04-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
* sysdeps/unix/sysv/linux/sh/vfork.S: Fix wrong function pointer

6
linuxthreads/semaphore.c
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@ -225,7 +225,8 @@ int sem_timedwait(sem_t *sem, const struct timespec *abstime)
/* The standard requires that if the function would block and the
time value is illegal, the function returns with an error. */
__pthread_unlock(&sem->__sem_lock);
return EINVAL;
__set_errno (EINVAL);
return -1;
}
/* Set up extrication interface */
@ -263,7 +264,8 @@ int sem_timedwait(sem_t *sem, const struct timespec *abstime)
if (was_on_queue) {
__pthread_set_own_extricate_if(self, 0);
return ETIMEDOUT;
__set_errno (ETIMEDOUT);
return -1;
}
/* Eat the outstanding restart() from the signaller */

18
manual/resource.texi
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@ -1367,12 +1367,12 @@ affinity mask can be retrieved from the system.
@comment sched.h
@comment GNU
@deftypefun int sched_getaffinity (pid_t @var{pid}, cpu_set_t *@var{cpuset})
@deftypefun int sched_getaffinity (pid_t @var{pid}, size_t @var{cpusetsize}, cpu_set_t *@var{cpuset})
This functions stores the CPU affinity mask for the process or thread
with the ID @var{pid} in the memory pointed to by @var{cpuset}. If
successful, the function always initializes all bits in the
@code{cpu_set_t} object and returns zero.
with the ID @var{pid} in the @var{cpusetsize} bytes long bitmap
pointed to by @var{cpuset}. If successful, the function always
initializes all bits in the @code{cpu_set_t} object and returns zero.
If @var{pid} does not correspond to a process or thread on the system
the or the function fails for some other reason, it returns @code{-1}
@ -1395,12 +1395,12 @@ interface must be provided for that.
@comment sched.h
@comment GNU
@deftypefun int sched_setaffinity (pid_t @var{pid}, const cpu_set_t *@var{cpuset})
@deftypefun int sched_setaffinity (pid_t @var{pid}, size_t @var{cpusetsize}, const cpu_set_t *@var{cpuset})
This function installs the affinity mask pointed to by @var{cpuset}
for the process or thread with the ID @var{pid}. If successful the
function returns zero and the scheduler will in future take the
affinity information into account.
This function installs the @var{cpusetsize} bytes long affinity mask
pointed to by @var{cpuset} for the process or thread with the ID @var{pid}.
If successful the function returns zero and the scheduler will in future
take the affinity information into account.
If the function fails it will return @code{-1} and @code{errno} is set
to the error code:

4
string/bits/string2.h
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@ -1,5 +1,5 @@
/* Machine-independant string function optimizations.
Copyright (C) 1997-2002, 2003 Free Software Foundation, Inc.
Copyright (C) 1997-2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@ -1019,7 +1019,7 @@ __strspn_c3 (__const char *__s, int __accept1, int __accept2, int __accept3)
({ char __a0, __a1, __a2; \
(__builtin_constant_p (accept) && __string2_1bptr_p (accept) \
? ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \
? ((void) (s), NULL) \
? ((void) (s), (char *) NULL) \
: ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \
? strchr (s, __a0) \
: ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \

9
string/tst-inlcall.c
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@ -1,5 +1,5 @@
/* Tester for calling inline string functions.
Copyright (C) 1998, 2000 Free Software Foundation, Inc.
Copyright (C) 1998, 2000, 2004 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
@ -62,6 +62,13 @@ main (void)
++errors;
}
const char * const hw = "hello world";
if (strpbrk (hw, "o") - hw != 4)
{
puts ("strpbrk test 1 failed");
++errors;
}
if (errors == 0)
{
status = EXIT_SUCCESS;

1
sysdeps/unix/sysv/linux/mq_getattr.c
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@ -18,6 +18,7 @@
#include <errno.h>
#include <mqueue.h>
#include <stddef.h>
#include <sysdep.h>
#ifdef __NR_mq_getsetattr

1
sysdeps/unix/sysv/linux/mq_notify.c
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@ -18,6 +18,7 @@
#include <errno.h>
#include <mqueue.h>
#include <stddef.h>
#include <sysdep.h>
#ifdef __NR_mq_notify

1
sysdeps/unix/sysv/linux/mq_open.c
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@ -19,6 +19,7 @@
#include <errno.h>
#include <mqueue.h>
#include <stdarg.h>
#include <stddef.h>
#include <sysdep.h>
#ifdef __NR_mq_open

1
sysdeps/unix/sysv/linux/mq_receive.c
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@ -18,6 +18,7 @@
#include <errno.h>
#include <mqueue.h>
#include <stddef.h>
#include <sysdep.h>
#ifdef __NR_mq_timedreceive

1
sysdeps/unix/sysv/linux/mq_send.c
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@ -18,6 +18,7 @@
#include <errno.h>
#include <mqueue.h>
#include <stddef.h>
#include <sysdep.h>
#ifdef __NR_mq_timedsend