mirror of
https://github.com/znc/znc.git
synced 2026-05-16 14:25:48 +02:00
Falk Seidel
60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
/*
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* Copyright (C) 2004-2015 ZNC, see the NOTICE file for details.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ZNCDEBUG_H
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#define ZNCDEBUG_H
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#include <znc/zncconfig.h>
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#include <znc/ZNCString.h>
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#include <sstream>
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/** Output a debug info if debugging is enabled.
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* If ZNC was compiled with <code>--enable-debug</code> or was started with
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* <code>--debug</code>, the given argument will be sent to stdout.
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*
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* You can use all the features of C++ streams:
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* @code
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* DEBUG("I had " << errors << " errors");
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* @endcode
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*
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* @param f The expression you want to display.
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*/
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#define DEBUG(f) do { \
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if (CDebug::Debug()) { \
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CDebugStream sDebug;\
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sDebug << f;\
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} \
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} while (0)
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class CDebug {
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public:
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static void SetStdoutIsTTY(bool b) { stdoutIsTTY = b; }
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static bool StdoutIsTTY() { return stdoutIsTTY; }
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static void SetDebug(bool b) { debug = b; }
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static bool Debug() { return debug; }
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protected:
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static bool stdoutIsTTY;
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static bool debug;
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};
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class CDebugStream : public std::ostringstream {
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public:
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~CDebugStream();
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};
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#endif // !ZNCDEBUG_H
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