diff options
Diffstat (limited to 'resolv/getaddrinfo_a.c')
| -rw-r--r-- | resolv/getaddrinfo_a.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/resolv/getaddrinfo_a.c b/resolv/getaddrinfo_a.c index abac27d..f6af3aa 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; |