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86 lines
2.7 KiB
C++
86 lines
2.7 KiB
C++
/*
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* Copyright (C) 2004-2014 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 _BUFFER_H
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#define _BUFFER_H
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#include <znc/zncconfig.h>
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#include <znc/ZNCString.h>
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#include <sys/time.h>
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#include <deque>
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// Forward Declarations
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class CClient;
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// !Forward Declarations
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class CBufLine {
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public:
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CBufLine() { throw 0; } // shouldn't be called, but is needed for compilation
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CBufLine(const CString& sFormat, const CString& sText = "", const timeval* ts = 0);
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~CBufLine();
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CString GetLine(const CClient& Client, const MCString& msParams) const;
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void UpdateTime();
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// Setters
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void SetFormat(const CString& sFormat) { m_sFormat = sFormat; }
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void SetText(const CString& sText) { m_sText = sText; }
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void SetTime(const timeval& ts) { m_time = ts; }
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// !Setters
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// Getters
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const CString& GetFormat() const { return m_sFormat; }
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const CString& GetText() const { return m_sText; }
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timeval GetTime() const { return m_time; }
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// !Getters
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private:
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protected:
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CString m_sFormat;
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CString m_sText;
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timeval m_time;
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};
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class CBuffer : private std::deque<CBufLine> {
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public:
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CBuffer(unsigned int uLineCount = 100);
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~CBuffer();
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size_type AddLine(const CString& sFormat, const CString& sText = "", const timeval* ts = 0);
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/// Same as AddLine, but replaces a line whose format string starts with sMatch if there is one.
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size_type UpdateLine(const CString& sMatch, const CString& sFormat, const CString& sText = "");
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/// Same as UpdateLine, but does nothing if this exact line already exists.
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/// We need this because "/version" sends us the 005 raws again
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size_type UpdateExactLine(const CString& sFormat, const CString& sText = "");
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const CBufLine& GetBufLine(unsigned int uIdx) const;
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CString GetLine(size_type uIdx, const CClient& Client, const MCString& msParams = MCString::EmptyMap) const;
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size_type Size() const { return size(); }
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bool IsEmpty() const { return empty(); }
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void Clear() { clear(); }
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// Setters
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bool SetLineCount(unsigned int u, bool bForce = false);
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// !Setters
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// Getters
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unsigned int GetLineCount() const { return m_uLineCount; }
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// !Getters
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private:
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protected:
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unsigned int m_uLineCount;
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};
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#endif // !_BUFFER_H
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