64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* Debug Logging support. */
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#ifndef xpclog_h___
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#define xpclog_h___
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#include "mozilla/Logging.h"
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/*
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* This uses mozilla/Logging.h. The module name used here is 'xpclog'.
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* These environment settings should work...
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*
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* SET MOZ_LOG=xpclog:5
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* SET MOZ_LOG_FILE=logfile.txt
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*
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* usage:
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* XPC_LOG_ERROR(("my comment number %d", 5)) // note the double parens
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*
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*/
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#ifdef DEBUG
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#define XPC_LOG_INTERNAL(number,_args) \
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do{if (XPC_Log_Check(number)){XPC_Log_print _args;}}while (0)
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#define XPC_LOG_ALWAYS(_args) XPC_LOG_INTERNAL(1,_args)
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#define XPC_LOG_ERROR(_args) XPC_LOG_INTERNAL(2,_args)
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#define XPC_LOG_WARNING(_args) XPC_LOG_INTERNAL(3,_args)
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#define XPC_LOG_DEBUG(_args) XPC_LOG_INTERNAL(4,_args)
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#define XPC_LOG_FLUSH() PR_LogFlush()
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#define XPC_LOG_INDENT() XPC_Log_Indent()
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#define XPC_LOG_OUTDENT() XPC_Log_Outdent()
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#define XPC_LOG_CLEAR_INDENT() XPC_Log_Clear_Indent()
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#define XPC_LOG_FINISH() XPC_Log_Finish()
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extern "C" {
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void XPC_Log_print(const char* fmt, ...);
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bool XPC_Log_Check(int i);
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void XPC_Log_Indent();
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void XPC_Log_Outdent();
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void XPC_Log_Clear_Indent();
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void XPC_Log_Finish();
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} // extern "C"
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#else
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#define XPC_LOG_ALWAYS(_args) ((void)0)
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#define XPC_LOG_ERROR(_args) ((void)0)
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#define XPC_LOG_WARNING(_args) ((void)0)
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#define XPC_LOG_DEBUG(_args) ((void)0)
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#define XPC_LOG_FLUSH() ((void)0)
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#define XPC_LOG_INDENT() ((void)0)
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#define XPC_LOG_OUTDENT() ((void)0)
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#define XPC_LOG_CLEAR_INDENT() ((void)0)
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#define XPC_LOG_FINISH() ((void)0)
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#endif
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#endif /* xpclog_h___ */
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