From f646350b5e59ccf49f1253bd55f98d062769f2ee Mon Sep 17 00:00:00 2001 From: Andrew Stitcher Date: Tue, 22 May 2007 15:18:08 +0000 Subject: * Split apart platform (threading etc.) from network io you can now use a posix platform implementation by configuring --disable-apr-platform * Changed Time classes to distinguish between absolute times (AbsTime) and durations (Duration). This should avoid bugs caused by confusing the two types of time. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@540608 13f79535-47bb-0310-9956-ffa450edef68 --- cpp/src/qpid/sys/posix/Time.cpp | 57 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 cpp/src/qpid/sys/posix/Time.cpp (limited to 'cpp/src/qpid/sys/posix/Time.cpp') diff --git a/cpp/src/qpid/sys/posix/Time.cpp b/cpp/src/qpid/sys/posix/Time.cpp new file mode 100644 index 0000000000..2228caea58 --- /dev/null +++ b/cpp/src/qpid/sys/posix/Time.cpp @@ -0,0 +1,57 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include "PrivatePosix.h" + +#include "qpid/sys/Time.h" + +#include +#include + +namespace qpid { +namespace sys { + +AbsTime AbsTime::now() { + struct timespec ts; + clock_gettime(CLOCK_REALTIME, &ts); + AbsTime time_now; + time_now.time_ns = toTime(ts).nanosecs; + return time_now; +} + +struct timespec& toTimespec(struct timespec& ts, const Duration& t) { + ts.tv_sec = t / TIME_SEC; + ts.tv_nsec = t % TIME_SEC; + return ts; +} + +struct timeval& toTimeval(struct timeval& tv, const Duration& t) { + tv.tv_sec = t/TIME_SEC; + tv.tv_usec = (t%TIME_SEC)/TIME_USEC; + return tv; +} + +Duration toTime(const struct timespec& ts) { + return ts.tv_sec*TIME_SEC + ts.tv_nsec; +} + +}} + -- cgit v1.2.1