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authorUlrich Drepper <drepper@redhat.com>2006-08-03 08:17:20 +0000
committerUlrich Drepper <drepper@redhat.com>2006-08-03 08:17:20 +0000
commitf1762c0c4b3ba91073f82da02a16d8ee29ed7444 (patch)
treedd3ed0e40f1cb6a2560dfba1fd300cfe98be28ba
parent6eab4ee54b5ae38e6243a7bb419061d8d0fa216e (diff)
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[BZ #2978]
2006-08-03 Ulrich Drepper <drepper@redhat.com> * rt/Makefile (tests): Add tst-clock2. * rt/tst-clock2.c: New file. [BZ #2978] * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread function and its parameters and pass it to new thread. (__gai_notify): Add support for alternative waiting for completion. * resolv/gai_suspend.c (gai_suspend): Add support for alternative waiting for completion. * resolv/getaddrinfo_a.c: Likewise. * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative waiting for completion is used. * resolv/gai_misc.c: Allow overwriting code to start helper thread. * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h". * resolv/gai_error.c: Likewise. * resolv/gai_sigqueue.c: Likewise. * hurd/getdport.c (__detdport): Don't return EBADF; instead set errno to EBADF and return MACH_PORT_NULL. * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
-rw-r--r--ChangeLog26
-rw-r--r--localedata/ChangeLog7
-rw-r--r--localedata/SUPPORTED1
-rw-r--r--localedata/locales/csb_PL210
-rw-r--r--nptl/ChangeLog4
-rw-r--r--resolv/gai_cancel.c4
-rw-r--r--resolv/gai_error.c4
-rw-r--r--resolv/gai_misc.c32
-rw-r--r--resolv/gai_misc.h4
-rw-r--r--resolv/gai_notify.c53
-rw-r--r--resolv/gai_sigqueue.c4
-rw-r--r--resolv/gai_suspend.c18
-rw-r--r--resolv/getaddrinfo_a.c21
-rw-r--r--rt/Makefile3
-rw-r--r--rt/tst-clock2.c43
15 files changed, 397 insertions, 37 deletions
diff --git a/ChangeLog b/ChangeLog
index 22c6665980..57c7ab8e8d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,13 +1,31 @@
+2006-08-03 Ulrich Drepper <drepper@redhat.com>
+
+ * rt/Makefile (tests): Add tst-clock2.
+ * rt/tst-clock2.c: New file.
+
+ [BZ #2978]
+ * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
+ function and its parameters and pass it to new thread.
+ (__gai_notify): Add support for alternative waiting for completion.
+ * resolv/gai_suspend.c (gai_suspend): Add support for alternative
+ waiting for completion.
+ * resolv/getaddrinfo_a.c: Likewise.
+ * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
+ waiting for completion is used.
+ * resolv/gai_misc.c: Allow overwriting code to start helper thread.
+ * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
+ * resolv/gai_error.c: Likewise.
+ * resolv/gai_sigqueue.c: Likewise.
+
2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
- * hurd/getdport.c (__detdport): Don't return EBADF; instead set
- errno to EBADF and return MACH_PORT_NULL.
+ * hurd/getdport.c (__detdport): Don't return EBADF; instead set
+ errno to EBADF and return MACH_PORT_NULL.
2006-06-23 Joseph Myers <joseph@codesourcery.com>
[BZ #2980]
- * posix/Makefile (CFLAGS-waitid.c): Add
- -fasynchronous-unwind-tables.
+ * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2006-08-02 Ulrich Drepper <drepper@redhat.com>
diff --git a/localedata/ChangeLog b/localedata/ChangeLog
index b58c0c09f9..da0662c144 100644
--- a/localedata/ChangeLog
+++ b/localedata/ChangeLog
@@ -1,3 +1,10 @@
+2006-08-03 Ulrich Drepper <drepper@redhat.com>
+
+ * SUPPORTED (SUPPORTED-LOCALES): Add csb_PL.UTF-8.
+
+ [BZ #2961]
+ * locales/csb_PL: New file.
+
2006-08-01 Ulrich Drepper <drepper@redhat.com>
* locales/es_NI: Define real t_fmt_ampm and am_pm.
diff --git a/localedata/SUPPORTED b/localedata/SUPPORTED
index 83a23ffeb5..55e950e637 100644
--- a/localedata/SUPPORTED
+++ b/localedata/SUPPORTED
@@ -72,6 +72,7 @@ ca_IT.UTF-8/UTF-8 \
ca_IT/ISO-8859-15 \
cs_CZ.UTF-8/UTF-8 \
cs_CZ/ISO-8859-2 \
+csb_PL/UTF-8 \
cy_GB.UTF-8/UTF-8 \
cy_GB/ISO-8859-14 \
da_DK.UTF-8/UTF-8 \
diff --git a/localedata/locales/csb_PL b/localedata/locales/csb_PL
new file mode 100644
index 0000000000..663fd6cf8d
--- /dev/null
+++ b/localedata/locales/csb_PL
@@ -0,0 +1,210 @@
+comment_char %
+escape_char /
+%
+% Kashubian Language Locale for Poland
+% Source: csb_PL locale
+% Contact: Michal Ostrowski
+% Email: ostrowski.michal@gmail.com
+% Tel: +48586717262
+% Fax: none
+% Language: csb
+% Territory: PL
+% Revision: 1.0
+% Date: 2006-07-25
+% Application: general
+% Users: general
+% Charset: UTF-8
+% Distribution and use is free, also
+% for commercial purposes.
+
+LC_IDENTIFICATION
+title "Kashubian locale for Poland"
+source "csb_PL locale"
+address ""
+contact "Michal Ostrowski"
+email "bug-glibc-locales@gnu.org"
+tel ""
+fax ""
+language "Kashubian"
+territory "Poland"
+revision "1.0"
+date "2006-07-25"
+audience "general"
+application "GNU locale"
+abbreviation ""
+%
+category "csb_PL:2000";LC_IDENTIFICATION
+category "csb_PL:2000";LC_CTYPE
+category "csb_PL:2000";LC_COLLATE
+category "csb_PL:2000";LC_TIME
+category "csb_PL:2000";LC_NUMERIC
+category "csb_PL:2000";LC_MONETARY
+category "csb_PL:2000";LC_MESSAGES
+category "csb_PL:2000";LC_PAPER
+category "csb_PL:2000";LC_NAME
+category "csb_PL:2000";LC_ADDRESS
+category "csb_PL:2000";LC_TELEPHONE
+
+END LC_IDENTIFICATION
+
+LC_CTYPE
+copy "pl_PL"
+END LC_CTYPE
+
+LC_COLLATE
+copy "iso14651_t1"
+
+collating-symbol <aogonek>
+collating-symbol <atilde>
+collating-symbol <eacute>
+collating-symbol <ediaeresis>
+collating-symbol <lstroke>
+collating-symbol <nacute>
+collating-symbol <ograve>
+collating-symbol <oacute>
+collating-symbol <ocircumflex>
+collating-symbol <ugrave>
+collating-symbol <zdot>
+
+reorder-after <a>
+<aogonek>
+<atilde>
+
+reorder-after <e>
+<eacute>
+<ediaeresis>
+
+reorder-after <l>
+<lstroke>
+
+reorder-after <n>
+<nacute>
+
+reorder-after <o>
+<ograve>
+<oacute>
+<ocircumflex>
+
+reorder-after <u>
+<ugrave>
+
+reorder-after <z>
+<zdot>
+
+reorder-after <U0061>
+<U0105> <aogonek>;<BAS>;<MIN>;IGNORE
+<U0104> <aogonek>;<BAS>;<CAP>;IGNORE
+<U00E3> <atilde>;<BAS>;<MIN>;IGNORE
+<U00C3> <atilde>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U0065>
+<U00E9> <eacute>;<BAS>;<MIN>;IGNORE
+<U00C9> <eacute>;<BAS>;<CAP>;IGNORE
+<U00EB> <ediaeresis>;<BAS>;<MIN>;IGNORE
+<U00CB> <ediaeresis>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U006C>
+<U0142> <lstroke>;<BAS>;<MIN>;IGNORE
+<U0141> <lstroke>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U006E>
+<U0144> <nacute>;<BAS>;<MIN>;IGNORE
+<U0143> <nacute>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U006F>
+<U00F2> <ograve>;<BAS>;<MIN>;IGNORE
+<U00D2> <ograve>;<BAS>;<CAP>;IGNORE
+<U00F3> <oacute>;<BAS>;<MIN>;IGNORE
+<U00D3> <oacute>;<BAS>;<CAP>;IGNORE
+<U00F4> <ocircumflex>;<BAS>;<MIN>;IGNORE
+<U00D4> <ocircumflex>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U0075>
+<U00F9> <ugrave>;<BAS>;<MIN>;IGNORE
+<U00D9> <ugrave>;<BAS>;<CAP>;IGNORE
+
+reorder-after <U007A>
+<U017C> <zdot>;<BAS>;<MIN>;IGNORE
+<U017B> <zdot>;<BAS>;<CAP>;IGNORE
+
+reorder-end
+
+END LC_COLLATE
+
+LC_MESSAGES
+yesexpr "<U005E><U005B><U004A><U006A><U0054><U0074><U0059><U0079><U005D><U002E><U002A>"
+noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>"
+
+END LC_MESSAGES
+
+LC_MONETARY
+copy "pl_PL"
+END LC_MONETARY
+
+LC_NUMERIC
+copy "pl_PL"
+END LC_NUMERIC
+
+LC_TIME
+abday "<U006E><U0069><U0065>"; "<U0070><U00F2><U006E>";/
+ "<U0077><U0074><U00F3>"; "<U0073><U0074><U0072>";/
+ "<U0063><U007A><U0077>"; "<U0070><U0069><U0105>";/
+ "<U0073><U006F><U0062>"
+
+day "<U006E><U0069><U0065><U0064><U007A><U0065><U006C><U0061>";/
+ "<U0070><U00F2><U006E><U0069><U0065><U0064><U007A><U00F4><U0142><U006B>";/
+ "<U0077><U0074><U00F3><U0072><U006B>";/
+ "<U0073><U0074><U0072><U007A><U006F><U0064><U0061>";/
+ "<U0063><U007A><U0077><U0069><U00F4><U0072><U0074><U006B>";/
+ "<U0070><U0069><U0105><U0074><U006B>";/
+ "<U0073><U006F><U0062><U00F2><U0074><U0061>"
+abmon "<U0073><U0074><U00EB>"; "<U0067><U0072><U006F>";/
+ "<U0073><U0074><U006D>"; "<U0142><U017C><U00EB>";/
+ "<U006D><U00F4><U006A>"; "<U0063><U007A><U0065>";/
+ "<U006C><U00EB><U0070>"; "<U007A><U00E9><U006C>";/
+ "<U0073><U00E9><U0077>"; "<U0072><U0075><U006A>";/
+ "<U006C><U00EB><U0073>"; "<U0067><U00F2><U0064>"
+mon "<U0073><U0074><U00EB><U0063><U007A><U006E><U0069><U006B>";/
+ "<U0067><U0072><U006F><U006D><U0069><U0063><U007A><U006E><U0069><U006B>";/
+ "<U0073><U0074><U0072><U0075><U006D><U0069><U0061><U006E><U006E><U0069><U006B>";/
+ "<U0142><U017C><U00EB><U006B><U0077><U0069><U00F4><U0074>";/
+ "<U006D><U00F4><U006A>";/
+ "<U0063><U007A><U0065><U0072><U0077><U0069><U0144><U0063>";/
+ "<U006C><U00EB><U0070><U0069><U006E><U0063>";/
+ "<U007A><U00E9><U006C><U006E><U0069><U006B>";/
+ "<U0073><U00E9><U0077><U006E><U0069><U006B>";/
+ "<U0072><U0075><U006A><U0061><U006E>";/
+ "<U006C><U00EB><U0073><U0074><U006F><U0070><U0061><U0064><U006E><U0069><U006B>";/
+ "<U0067><U00F2><U0064><U006E><U0069><U006B>"
+d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>"
+d_fmt "<U0025><U0059><U002D><U0025><U006D><U002D><U0025><U0064>"
+t_fmt "<U0025><U0054>"
+am_pm "";""
+t_fmt_ampm ""
+date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
+<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
+<U0025><U005A><U0020><U0025><U0059>"
+week 7;19971201;4
+first_weekday 2
+first_workday 2
+END LC_TIME
+
+LC_PAPER
+copy "pl_PL"
+END LC_PAPER
+
+LC_TELEPHONE
+copy "pl_PL"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+copy "pl_PL"
+END LC_MEASUREMENT
+
+LC_NAME
+copy "pl_PL"
+END LC_NAME
+
+LC_ADDRESS
+copy "pl_PL"
+END LC_ADDRESS
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 3e4008b3dc..fc40640a33 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,3 +1,7 @@
+2006-08-03 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/pthread/gai_misc.h: New file.
+
2006-08-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/smp.h: New file. Old Linux-specific
diff --git a/resolv/gai_cancel.c b/resolv/gai_cancel.c
index 45432065c4..19a0a9bb87 100644
--- a/resolv/gai_cancel.c
+++ b/resolv/gai_cancel.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -20,7 +20,7 @@
#include <netdb.h>
#include <pthread.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
int
diff --git a/resolv/gai_error.c b/resolv/gai_error.c
index 0620b04b9d..4c91628a62 100644
--- a/resolv/gai_error.c
+++ b/resolv/gai_error.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -19,7 +19,7 @@
#include <netdb.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
int
gai_error (struct gaicb *req)
diff --git a/resolv/gai_misc.c b/resolv/gai_misc.c
index b3334f38ef..2eec0f529d 100644
--- a/resolv/gai_misc.c
+++ b/resolv/gai_misc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -23,10 +23,31 @@
#include <stdlib.h>
#include <sys/time.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
+#ifndef gai_create_helper_thread
+# define gai_create_helper_thread __gai_create_helper_thread
+
+extern inline int
+__gai_create_helper_thread (pthread_t *threadp, void *(*tf) (void *),
+ void *arg)
+{
+ pthread_attr_t attr;
+
+ /* Make sure the thread is created detached. */
+ pthread_attr_init (&attr);
+ pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
+
+ int ret = pthread_create (threadp, &attr, tf, arg);
+
+ (void) pthread_attr_destroy (&attr);
+ return ret;
+}
+#endif
+
+
/* Pool of request list entries. */
static struct requestlist **pool;
@@ -229,16 +250,11 @@ __gai_enqueue_request (struct gaicb *gaicbp)
if (nthreads < optim.gai_threads && idle_thread_count == 0)
{
pthread_t thid;
- pthread_attr_t attr;
newp->running = 1;
- /* Make sure the thread is created detached. */
- pthread_attr_init (&attr);
- pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
-
/* Now try to start a thread. */
- if (pthread_create (&thid, &attr, handle_requests, newp) == 0)
+ if (gai_create_helper_thread (&thid, handle_requests, newp) == 0)
/* We managed to enqueue the request. All errors which can
happen now can be recognized by calls to `gai_error'. */
++nthreads;
diff --git a/resolv/gai_misc.h b/resolv/gai_misc.h
index 48a93977ae..94005de02c 100644
--- a/resolv/gai_misc.h
+++ b/resolv/gai_misc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -29,7 +29,9 @@ struct waitlist
{
struct waitlist *next;
+#ifndef DONT_NEED_GAI_MISC_COND
pthread_cond_t *cond;
+#endif
volatile int *counterp;
/* The next field is used in asynchronous `lio_listio' operations. */
struct sigevent *sigevp;
diff --git a/resolv/gai_notify.c b/resolv/gai_notify.c
index 987a64c0e2..c3ce0afb45 100644
--- a/resolv/gai_notify.c
+++ b/resolv/gai_notify.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -20,15 +20,24 @@
#include <netdb.h>
#include <pthread.h>
#include <stdlib.h>
+#include <gai_misc.h>
-#include "gai_misc.h"
+struct notify_func
+ {
+ void (*func) (sigval_t);
+ sigval_t value;
+ };
static void *
notify_func_wrapper (void *arg)
{
- struct sigevent *sigev = arg;
- sigev->sigev_notify_function (sigev->sigev_value);
+ gai_start_notify_thread ();
+ struct notify_func *const n = arg;
+ void (*func) (sigval_t) = n->func;
+ sigval_t value = n->value;
+ free (n);
+ (*func) (value);
return NULL;
}
@@ -54,8 +63,26 @@ __gai_notify_only (struct sigevent *sigev, pid_t caller_pid)
pattr = &attr;
}
- if (pthread_create (&tid, pattr, notify_func_wrapper, sigev) < 0)
+ /* SIGEV may be freed as soon as we return, so we cannot let the
+ notification thread use that pointer. Even though a sigval_t is
+ only one word and the same size as a void *, we cannot just pass
+ the value through pthread_create as the argument and have the new
+ thread run the user's function directly, because on some machines
+ the calling convention for a union like sigval_t is different from
+ that for a pointer type like void *. */
+ struct notify_func *nf = malloc (sizeof *nf);
+ if (nf == NULL)
result = -1;
+ else
+ {
+ nf->func = sigev->sigev_notify_function;
+ nf->value = sigev->sigev_value;
+ if (pthread_create (&tid, pattr, notify_func_wrapper, nf) < 0)
+ {
+ free (nf);
+ result = -1;
+ }
+ }
}
else if (sigev->sigev_notify == SIGEV_SIGNAL)
/* We have to send a signal. */
@@ -79,15 +106,21 @@ __gai_notify (struct requestlist *req)
{
struct waitlist *next = waitlist->next;
- /* Decrement the counter. This is used in both cases. */
- --*waitlist->counterp;
-
if (waitlist->sigevp == NULL)
- pthread_cond_signal (waitlist->cond);
+ {
+#ifdef DONT_NEED_GAI_MISC_COND
+ GAI_MISC_NOTIFY (waitlist);
+#else
+ /* Decrement the counter. */
+ --*waitlist->counterp;
+
+ pthread_cond_signal (waitlist->cond);
+#endif
+ }
else
/* This is part of a asynchronous `getaddrinfo_a' operation. If
this request is the last one, send the signal. */
- if (*waitlist->counterp == 0)
+ if (--*waitlist->counterp == 0)
{
__gai_notify_only (waitlist->sigevp, waitlist->caller_pid);
/* This is tricky. See getaddrinfo_a.c for the reason why
diff --git a/resolv/gai_sigqueue.c b/resolv/gai_sigqueue.c
index 2c91df6ddc..278a1d8026 100644
--- a/resolv/gai_sigqueue.c
+++ b/resolv/gai_sigqueue.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 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
@@ -20,7 +20,7 @@
#include <errno.h>
#include <signal.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
int
__gai_sigqueue (sig, val, caller_pid)
diff --git a/resolv/gai_suspend.c b/resolv/gai_suspend.c
index bb3c9c3402..c2095124b7 100644
--- a/resolv/gai_suspend.c
+++ b/resolv/gai_suspend.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -23,7 +23,7 @@
#include <stdlib.h>
#include <sys/time.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
int
@@ -32,9 +32,11 @@ gai_suspend (const struct gaicb *const list[], int ent,
{
struct waitlist waitlist[ent];
struct requestlist *requestlist[ent];
+#ifndef DONT_NEED_GAI_MISC_COND
pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
+#endif
int cnt;
- int dummy;
+ int cntr = 1;
int none = 1;
int result;
@@ -50,9 +52,11 @@ gai_suspend (const struct gaicb *const list[], int ent,
if (requestlist[cnt] != NULL)
{
+#ifndef DONT_NEED_GAI_MISC_COND
waitlist[cnt].cond = &cond;
+#endif
waitlist[cnt].next = requestlist[cnt]->waiting;
- waitlist[cnt].counterp = &dummy;
+ waitlist[cnt].counterp = &cntr;
waitlist[cnt].sigevp = NULL;
waitlist[cnt].caller_pid = 0; /* Not needed. */
requestlist[cnt]->waiting = &waitlist[cnt];
@@ -78,6 +82,9 @@ gai_suspend (const struct gaicb *const list[], int ent,
which we must remove. So defer cancelation for now. */
pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &oldstate);
+#ifdef DONT_NEED_GAI_MISC_COND
+ GAI_MISC_WAIT (result, cntr, timeout, 1);
+#else
if (timeout == NULL)
result = pthread_cond_wait (&cond, &__gai_requests_mutex);
else
@@ -99,6 +106,7 @@ gai_suspend (const struct gaicb *const list[], int ent,
result = pthread_cond_timedwait (&cond, &__gai_requests_mutex,
&abstime);
}
+#endif
/* Now remove the entry in the waiting list for all requests
which didn't terminate. */
@@ -121,10 +129,12 @@ gai_suspend (const struct gaicb *const list[], int ent,
/* Now it's time to restore the cancelation state. */
pthread_setcancelstate (oldstate, NULL);
+#ifndef DONT_NEED_GAI_MISC_COND
/* Release the conditional variable. */
if (pthread_cond_destroy (&cond) != 0)
/* This must never happen. */
abort ();
+#endif
if (result != 0)
{
diff --git a/resolv/getaddrinfo_a.c b/resolv/getaddrinfo_a.c
index abac27d361..f6af3aa45a 100644
--- a/resolv/getaddrinfo_a.c
+++ b/resolv/getaddrinfo_a.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
@@ -23,7 +23,7 @@
#include <stdlib.h>
#include <unistd.h>
-#include "gai_misc.h"
+#include <gai_misc.h>
/* We need this special structure to handle asynchronous I/O. */
@@ -96,7 +96,9 @@ getaddrinfo_a (int mode, struct gaicb *list[], int ent, struct sigevent *sig)
}
else if (mode == GAI_WAIT)
{
+#ifndef DONT_NEED_GAI_MISC_COND
pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
+#endif
struct waitlist waitlist[ent];
int oldstate;
@@ -104,7 +106,9 @@ getaddrinfo_a (int mode, struct gaicb *list[], int ent, struct sigevent *sig)
for (cnt = 0; cnt < ent; ++cnt)
if (requests[cnt] != NULL)
{
+#ifndef DONT_NEED_GAI_MISC_COND
waitlist[cnt].cond = &cond;
+#endif
waitlist[cnt].next = requests[cnt]->waiting;
waitlist[cnt].counterp = &total;
waitlist[cnt].sigevp = NULL;
@@ -119,15 +123,24 @@ getaddrinfo_a (int mode, struct gaicb *list[], int ent, struct sigevent *sig)
pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &oldstate);
while (total > 0)
- pthread_cond_wait (&cond, &__gai_requests_mutex);
+ {
+#ifdef DONT_NEED_GAI_MISC_COND
+ int result;
+ GAI_MISC_WAIT (result, total, NULL, 1);
+#else
+ pthread_cond_wait (&cond, &__gai_requests_mutex);
+#endif
+ }
/* Now it's time to restore the cancelation state. */
pthread_setcancelstate (oldstate, NULL);
+#ifndef DONT_NEED_GAI_MISC_COND
/* Release the conditional variable. */
if (pthread_cond_destroy (&cond) != 0)
/* This must never happen. */
abort ();
+#endif
}
else
{
@@ -147,7 +160,9 @@ getaddrinfo_a (int mode, struct gaicb *list[], int ent, struct sigevent *sig)
for (cnt = 0; cnt < ent; ++cnt)
if (requests[cnt] != NULL)
{
+#ifndef DONT_NEED_GAI_MISC_COND
waitlist->list[cnt].cond = NULL;
+#endif
waitlist->list[cnt].next = requests[cnt]->waiting;
waitlist->list[cnt].counterp = &waitlist->counter;
waitlist->list[cnt].sigevp = &waitlist->sigev;
diff --git a/rt/Makefile b/rt/Makefile
index f8487975dd..148ded996e 100644
--- a/rt/Makefile
+++ b/rt/Makefile
@@ -48,7 +48,8 @@ tests := tst-shm tst-clock tst-clock_nanosleep tst-timer tst-timer2 \
tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \
tst-timer3 tst-timer4 tst-timer5 \
tst-cpuclock1 tst-cpuclock2 \
- tst-cputimer1 tst-cputimer2 tst-cputimer3
+ tst-cputimer1 tst-cputimer2 tst-cputimer3 \
+ tst-clock2
extra-libs := librt
extra-libs-others := $(extra-libs)
diff --git a/rt/tst-clock2.c b/rt/tst-clock2.c
new file mode 100644
index 0000000000..4c8fb9f247
--- /dev/null
+++ b/rt/tst-clock2.c
@@ -0,0 +1,43 @@
+/* Test setting the monotonic clock. */
+
+#include <time.h>
+#include <unistd.h>
+
+#if defined CLOCK_MONOTONIC && defined _POSIX_MONOTONIC_CLOCK
+
+# include <errno.h>
+# include <stdio.h>
+
+static int
+do_test (void)
+{
+ if (sysconf (_SC_MONOTONIC_CLOCK) <= 0)
+ return 0;
+
+ struct timespec ts;
+ if (clock_gettime (CLOCK_MONOTONIC, &ts) != 0)
+ {
+ puts ("clock_gettime(CLOCK_MONOTONIC) failed");
+ return 1;
+ }
+
+ /* Setting the monotonic clock must fail. */
+ if (clock_settime (CLOCK_MONOTONIC, &ts) != -1)
+ {
+ puts ("clock_settime(CLOCK_MONOTONIC) did not fail");
+ return 1;
+ }
+ if (errno != EINVAL)
+ {
+ printf ("clock_settime(CLOCK_MONOTONIC) set errno to %d, expected %d\n",
+ errno, EINVAL);
+ return 1;
+ }
+ return 0;
+}
+# define TEST_FUNCTION do_test ()
+
+#else
+# define TEST_FUNCTION 0
+#endif
+#include "../test-skeleton.c"