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/*
*
* 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 "Time.h"
namespace qpid {
namespace sys {
// APR ================================================================
#if USE_APR
Time now() { return apr_time_now() * TIME_USEC; }
// POSIX================================================================
#else
Time now() {
struct timespec ts;
clock_gettime(CLOCK_REALTIME, &ts);
return toTime(ts);
}
struct timespec toTimespec(const Time& t) {
struct timespec ts;
toTimespec(ts, t);
return ts;
}
struct timespec& toTimespec(struct timespec& ts, const Time& t) {
ts.tv_sec = t / TIME_SEC;
ts.tv_nsec = t % TIME_SEC;
return ts;
}
Time toTime(const struct timespec& ts) {
return ts.tv_sec*TIME_SEC + ts.tv_nsec;
}
#endif
}}
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