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| author | peter <peter@FreeBSD.org> | 2008-07-12 05:00:28 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 2008-07-12 05:00:28 +0000 |
| commit | ba8f85b49c38af7bc2a9acdef5dcde2de008d25e (patch) | |
| tree | ceac31a567976fd5866cb5791b059781f6e045de /contrib/bind9/lib/isc/pthreads/condition.c | |
| parent | 0f328cea2580ffb8f9e363be671a517787111472 (diff) | |
| download | FreeBSD-src-ba8f85b49c38af7bc2a9acdef5dcde2de008d25e.zip FreeBSD-src-ba8f85b49c38af7bc2a9acdef5dcde2de008d25e.tar.gz | |
Flatten bind9 vendor work area
Diffstat (limited to 'contrib/bind9/lib/isc/pthreads/condition.c')
| -rw-r--r-- | contrib/bind9/lib/isc/pthreads/condition.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/contrib/bind9/lib/isc/pthreads/condition.c b/contrib/bind9/lib/isc/pthreads/condition.c deleted file mode 100644 index b9c26c6..0000000 --- a/contrib/bind9/lib/isc/pthreads/condition.c +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (C) 2004, 2005 Internet Systems Consortium, Inc. ("ISC") - * Copyright (C) 1998-2001 Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH - * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, - * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM - * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* $Id: condition.c,v 1.32.18.2 2005/04/29 00:17:05 marka Exp $ */ - -/*! \file */ - -#include <config.h> - -#include <errno.h> - -#include <isc/condition.h> -#include <isc/msgs.h> -#include <isc/strerror.h> -#include <isc/string.h> -#include <isc/time.h> -#include <isc/util.h> - -isc_result_t -isc_condition_waituntil(isc_condition_t *c, isc_mutex_t *m, isc_time_t *t) { - int presult; - isc_result_t result; - struct timespec ts; - char strbuf[ISC_STRERRORSIZE]; - - REQUIRE(c != NULL && m != NULL && t != NULL); - - /* - * POSIX defines a timespec's tv_sec as time_t. - */ - result = isc_time_secondsastimet(t, &ts.tv_sec); - if (result != ISC_R_SUCCESS) - return (result); - - /*! - * POSIX defines a timespec's tv_nsec as long. isc_time_nanoseconds - * ensures its return value is < 1 billion, which will fit in a long. - */ - ts.tv_nsec = (long)isc_time_nanoseconds(t); - - do { -#if ISC_MUTEX_PROFILE - presult = pthread_cond_timedwait(c, &m->mutex, &ts); -#else - presult = pthread_cond_timedwait(c, m, &ts); -#endif - if (presult == 0) - return (ISC_R_SUCCESS); - if (presult == ETIMEDOUT) - return (ISC_R_TIMEDOUT); - } while (presult == EINTR); - - isc__strerror(presult, strbuf, sizeof(strbuf)); - UNEXPECTED_ERROR(__FILE__, __LINE__, - "pthread_cond_timedwait() %s %s", - isc_msgcat_get(isc_msgcat, ISC_MSGSET_GENERAL, - ISC_MSG_RETURNED, "returned"), - strbuf); - return (ISC_R_UNEXPECTED); -} |
