80 lines
3.3 KiB
C++
80 lines
3.3 KiB
C++
//----------------------------------------------------------------------------//
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// //
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// ozz-animation is hosted at http://github.com/guillaumeblanc/ozz-animation //
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// and distributed under the MIT License (MIT). //
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// //
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// Copyright (c) Guillaume Blanc //
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// //
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// Permission is hereby granted, free of charge, to any person obtaining a //
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// copy of this software and associated documentation files (the "Software"), //
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// to deal in the Software without restriction, including without limitation //
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// the rights to use, copy, modify, merge, publish, distribute, sublicense, //
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// and/or sell copies of the Software, and to permit persons to whom the //
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// Software is furnished to do so, subject to the following conditions: //
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// //
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// The above copyright notice and this permission notice shall be included in //
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// all copies or substantial portions of the Software. //
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// //
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL //
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING //
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER //
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// DEALINGS IN THE SOFTWARE. //
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// //
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//----------------------------------------------------------------------------//
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#include "ozz/base/log.h"
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#include <iomanip>
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#include <sstream>
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#include "ozz/base/memory/allocator.h"
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namespace ozz {
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namespace log {
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// Default log level initialization.
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namespace {
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Level log_level = kStandard;
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}
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Level SetLevel(Level _level) {
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const Level previous_level = log_level;
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log_level = _level;
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return previous_level;
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}
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Level GetLevel() { return log_level; }
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LogV::LogV() : Logger(std::clog, kVerbose) {}
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Log::Log() : Logger(std::clog, kStandard) {}
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Out::Out() : Logger(std::cout, kStandard) {}
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Err::Err() : Logger(std::cerr, kStandard) {}
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Logger::Logger(std::ostream& _stream, Level _level)
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: stream_(_level <= GetLevel() ? _stream : *ozz::New<std::ostringstream>()),
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local_stream_(&stream_ != &_stream) {}
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Logger::~Logger() {
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if (local_stream_) {
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ozz::Delete(&stream_);
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}
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}
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FloatPrecision::FloatPrecision(const Logger& _logger, int _precision)
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: precision_(_logger.stream().precision(_precision)),
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format_(_logger.stream().setf(std::ios_base::fixed,
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std::ios_base::floatfield)),
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stream_(_logger.stream()) {}
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FloatPrecision::~FloatPrecision() {
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stream_.precision(precision_);
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stream_.setf(format_, std::ios_base::floatfield);
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}
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} // namespace log
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} // namespace ozz
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