49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
/**
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* This example demonstrates the recommended setup for the Quill library.
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*
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* It is advisable to encapsulate the header-only library into a static library, which
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* you build once and link to your main application.
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* This library should include `quill/backend` in the .cpp files.
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*
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* In your application, include only the following headers for logging:
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*
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* - For logger lookup or creation:
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* #include "quill/Frontend.h"
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*
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* - For sink creation:
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* #include "quill/sinks/.."
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*
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* - For logging:
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* #include "quill/Logger.h"
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* #include "quill/LogMacros.h"
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*/
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// Include our wrapper lib
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#include "quill_wrapper/quill_wrapper.h"
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// We need only those two headers in order to log
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#include "quill/LogMacros.h"
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#include "quill/Logger.h"
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// We utilize the global_logger_a from the quill_wrapper library.
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// The use of a global logger is optional.
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// Alternatively, we could include "quill/Frontend.h" and use `quill::Frontend::get_logger(..)`
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// to obtain the created logger, or we could store it as a class member.
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extern quill::Logger* global_logger_a;
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int main()
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{
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setup_quill("recommended_usage.log");
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// Change the LogLevel to print everything
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global_logger_a->set_log_level(quill::LogLevel::TraceL3);
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LOG_TRACE_L3(global_logger_a, "This is a log trace l3 example {}", 1);
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LOG_TRACE_L2(global_logger_a, "This is a log trace l2 example {} {}", 2, 2.3);
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LOG_TRACE_L1(global_logger_a, "This is a log trace l1 {} example", "string");
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LOG_DEBUG(global_logger_a, "This is a log debug example {}", 4);
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LOG_INFO(global_logger_a, "This is a log info example {}", 5);
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LOG_WARNING(global_logger_a, "This is a log warning example {}", 6);
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LOG_ERROR(global_logger_a, "This is a log error example {}", 7);
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LOG_CRITICAL(global_logger_a, "This is a log critical example {}", 118);
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} |