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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 "PrivatePosix.h"
#include "qpid/sys/Time.h"
#include <ostream>
#include <time.h>
#include <sys/time.h>
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;
}
std::ostream& operator<<(std::ostream& o, const Duration& d) {
return o << int64_t(d) << "ns";
}
std::ostream& operator<<(std::ostream& o, const AbsTime& t) {
static const char * month_abbrevs[] = {
"jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"
};
struct tm * timeinfo;
time_t rawtime(t.time_ns/TIME_SEC);
timeinfo = localtime (&rawtime);
char time_string[100];
sprintf ( time_string,
"%d-%s-%02d %02d:%02d:%02d",
1900 + timeinfo->tm_year,
month_abbrevs[timeinfo->tm_mon],
timeinfo->tm_mday,
timeinfo->tm_hour,
timeinfo->tm_min,
timeinfo->tm_sec
);
return o << time_string;
}
}}
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