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46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
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/** ==========================================================================
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* 2012 by KjellKod.cc. This is PUBLIC DOMAIN to use at your own risk and comes
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* with no warranties. This code is yours to share, use and modify with no
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* strings attached and no restrictions or obligations.
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* ============================================================================
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* Filename:g2loglevels.cpp Part of Framework for Logging and Design By Contract
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* Created: 2012 by Kjell Hedström
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*
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* PUBLIC DOMAIN and Not copywrited. First published at KjellKod.cc
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* ********************************************* */
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#include "g2loglevels.hpp"
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#include <atomic>
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namespace g2
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{
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namespace internal {
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std::atomic<bool> g_log_level_status[4]; // DEBUG, INFO, WARNING, FATAL
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} // internal
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#ifdef G2_DYNAMIC_LOGGING
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void setLogLevel(LEVELS log_level, bool enabled)
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{
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int level = log_level.value;
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CHECK((level >= DEBUG.value) && (level <= FATAL.value));
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(internal::g_log_level_status[level]).store(enabled, std::memory_order_release);
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}
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#endif
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bool logLevel(LEVELS log_level)
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{
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#ifdef G2_DYNAMIC_LOGGING
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int level = log_level.value;
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CHECK((level >= DEBUG.value) && (level <= FATAL.value));
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bool status = (internal::g_log_level_status[level]).load(std::memory_order_acquire);
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return status;
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#endif
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return true;
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}
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} // g2
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