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2.5-18.1

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This commit is contained in:
Jakub Jelinek
2007-07-12 18:26:36 +00:00
parent 7d58530341
commit 0ecb606cb6
6215 changed files with 494638 additions and 305010 deletions
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21
resolv/getaddrinfo_a.c
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@@ -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;