Generated on: Thu Mar 29 07:46:58 PDT 2012 for custom file set

// doxy/ or-tools/ src/ base/

or-tools/src/base/logging.cc

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// Copyright 2010-2012 Google
// Licensed 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 <cstdio>
#include <ctime>

#include "base/logging.h"

DEFINE_int32(log_level, 0, "Log level (0 is the default).");
DEFINE_bool(log_prefix,
            true,
            "Prefix all log lines with the date, source file and line number.");

namespace operations_research {
DateLogger::DateLogger() {
#if defined(_MSC_VER)
  _tzset();
#endif
}

char* const DateLogger::HumanDate() {
#if defined(_MSC_VER)
  _strtime_s(buffer_, sizeof(buffer_));
#else
  time_t time_value = time(NULL);
  struct tm now;
  localtime_r(&time_value, &now);
  snprintf(buffer_, sizeof(buffer_), "%02d:%02d:%02d\0",
           now.tm_hour, now.tm_min, now.tm_sec);
#endif
  return buffer_;
}
}  // namespace operations_research