51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
#pragma once
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#if defined(FOOBAR2000_DESKTOP) || PFC_DEBUG
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// RATIONALE
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// Mobile target doesn't really care about event logging, logger interface exists there only for source compat
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// We can use macros to suppress all PFC_string_formatter bloat for targets that do not care about any of this
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#define FB2K_HAVE_EVENT_LOGGER
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#endif
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class NOVTABLE event_logger : public service_base {
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FB2K_MAKE_SERVICE_INTERFACE(event_logger, service_base);
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public:
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enum {
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severity_status,
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severity_warning,
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severity_error
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};
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void log_status(const char * line) {log_entry(line, severity_status);}
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void log_warning(const char * line) {log_entry(line, severity_warning);}
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void log_error(const char * line) {log_entry(line, severity_error);}
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virtual void log_entry(const char * line, unsigned severity) = 0;
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};
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class event_logger_fallback : public event_logger {
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public:
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void log_entry(const char * line, unsigned) {console::print(line);}
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};
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class NOVTABLE event_logger_recorder : public event_logger {
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FB2K_MAKE_SERVICE_INTERFACE( event_logger_recorder , event_logger );
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public:
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virtual void playback( event_logger::ptr playTo ) = 0;
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static event_logger_recorder::ptr create();
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};
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#ifdef FB2K_HAVE_EVENT_LOGGER
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#define FB2K_LOG_STATUS(X,Y) (X)->log_status(Y)
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#define FB2K_LOG_WARNING(X,Y) (X)->log_warning(Y)
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#define FB2K_LOG_ERROR(X,Y) (X)->log_error(Y)
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#else
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#define FB2K_LOG_STATUS(X,Y) ((void)0)
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#define FB2K_LOG_WARNING(X,Y) ((void)0)
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#define FB2K_LOG_ERROR(X,Y) ((void)0)
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#endif
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