mirror of https://github.com/OpenRCT2/OpenRCT2.git
127 lines
3.4 KiB
C++
127 lines
3.4 KiB
C++
#pragma region Copyright (c) 2014-2017 OpenRCT2 Developers
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/*****************************************************************************
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* OpenRCT2 is the work of many authors, a full list can be found in contributors.md
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* For more information, visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* A full copy of the GNU General Public License can be found in licence.txt
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*****************************************************************************/
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#pragma endregion
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#include <cstdarg>
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#include <cstdio>
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#include "Diagnostic.h"
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#ifdef __ANDROID__
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#include <android/log.h>
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#endif
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static bool _log_location_enabled = true;
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bool _log_levels[DIAGNOSTIC_LEVEL_COUNT] = { true, true, true, false, true };
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static FILE * diagnostic_get_stream(DIAGNOSTIC_LEVEL level)
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{
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switch (level) {
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case DIAGNOSTIC_LEVEL_VERBOSE:
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case DIAGNOSTIC_LEVEL_INFORMATION:
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return stdout;
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default:
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return stderr;
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}
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}
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#ifdef __ANDROID__
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int _android_log_priority[DIAGNOSTIC_LEVEL_COUNT] = {ANDROID_LOG_FATAL, ANDROID_LOG_ERROR, ANDROID_LOG_WARN, ANDROID_LOG_VERBOSE, ANDROID_LOG_INFO};
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void diagnostic_log(DIAGNOSTIC_LEVEL diagnosticLevel, const char *format, ...)
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{
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va_list args;
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if (!_log_levels[diagnosticLevel])
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return;
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va_start(args, format);
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__android_log_vprint(_android_log_priority[diagnosticLevel], "OpenRCT2", format, args);
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va_end(args);
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}
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void diagnostic_log_with_location(DIAGNOSTIC_LEVEL diagnosticLevel, const char *file, const char *function, sint32 line, const char *format, ...)
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{
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va_list args;
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char buf[1024];
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if (!_log_levels[diagnosticLevel])
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return;
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UNUSED(_log_location_enabled);
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snprintf(buf, 1024, "[%s:%d (%s)]: ", file, line, function);
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va_start(args, format);
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__android_log_vprint(_android_log_priority[diagnosticLevel], file, format, args);
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va_end(args);
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}
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#else
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static constexpr const char * _level_strings[] = {
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"FATAL",
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"ERROR",
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"WARNING",
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"VERBOSE",
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"INFO"
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};
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void diagnostic_log(DIAGNOSTIC_LEVEL diagnosticLevel, const char *format, ...)
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{
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va_list args;
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if (!_log_levels[diagnosticLevel])
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return;
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FILE * stream = diagnostic_get_stream(diagnosticLevel);
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// Level
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fprintf(stream, "%s: ", _level_strings[diagnosticLevel]);
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// Message
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va_start(args, format);
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vfprintf(stream, format, args);
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va_end(args);
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// Line terminator
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fprintf(stream, "\n");
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}
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void diagnostic_log_with_location(DIAGNOSTIC_LEVEL diagnosticLevel, const char *file, const char *function, sint32 line, const char *format, ...)
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{
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va_list args;
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if (!_log_levels[diagnosticLevel])
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return;
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FILE * stream = diagnostic_get_stream(diagnosticLevel);
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// Level and source code information
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if (_log_location_enabled)
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fprintf(stream, "%s[%s:%d (%s)]: ", _level_strings[diagnosticLevel], file, line, function);
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else
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fprintf(stream, "%s: ", _level_strings[diagnosticLevel]);
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// Message
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va_start(args, format);
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vfprintf(stream, format, args);
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va_end(args);
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// Line terminator
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fprintf(stream, "\n");
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}
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#endif // __ANDROID__
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