171 lines
5.7 KiB
C++
171 lines
5.7 KiB
C++
/*
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__________ ____ ___
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_____ __ _\______ \_____ _______ ______ __________\ \/ /
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/ \| | \ ___/\__ \\_ __ \/ ___// __ \_ __ \ /
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| Y Y \ | / | / __ \| | \/\___ \\ ___/| | \/ \
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|__|_| /____/|____| (____ /__| /____ >\___ >__| /___/\ \
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\/ \/ \/ \/ \_/
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Copyright (C) 2016 Ingo Berg
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All rights reserved.
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muParserX - A C++ math parser library with array and string support
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Copyright (c) 2016, Ingo Berg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "mpIOprt.h"
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#include "mpError.h"
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MUP_NAMESPACE_START
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//------------------------------------------------------------------------------
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//
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// Binary Operators
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//
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//------------------------------------------------------------------------------
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IOprtBin::IOprtBin(const char_type *a_szIdent, int nPrec, EOprtAsct eAsc)
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:ICallback(cmOPRT_BIN, a_szIdent, 2)
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,IPrecedence()
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,m_nPrec(nPrec)
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,m_eAsc(eAsc)
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{}
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//------------------------------------------------------------------------------
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IOprtBin::~IOprtBin()
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{}
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//------------------------------------------------------------------------------
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string_type IOprtBin::AsciiDump() const
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{
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stringstream_type ss;
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ss << g_sCmdCode[ GetCode() ];
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ss << _T(" [addr=0x") << std::hex << this << std::dec;
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ss << _T("; pos=") << GetExprPos();
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ss << _T("; id=\"") << GetIdent() << _T("\"");
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ss << _T("; prec=") << GetPri();
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ss << _T("; argc=") << GetArgc();
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ss << _T("]");
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return ss.str();
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}
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//------------------------------------------------------------------------------
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int IOprtBin::GetPri() const
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{
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return m_nPrec;
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}
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//------------------------------------------------------------------------------
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EOprtAsct IOprtBin::GetAssociativity() const
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{
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return m_eAsc;
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}
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//---------------------------------------------------------------------------
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IPrecedence* IOprtBin::AsIPrecedence()
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{
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return this;
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}
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//------------------------------------------------------------------------------
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//
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// Unary Postfix Operators
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//
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//------------------------------------------------------------------------------
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IOprtPostfix::IOprtPostfix(const char_type *a_szIdent)
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:ICallback(cmOPRT_POSTFIX, a_szIdent, 1)
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{}
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//------------------------------------------------------------------------------
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IOprtPostfix::~IOprtPostfix()
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{}
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//------------------------------------------------------------------------------
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string_type IOprtPostfix::AsciiDump() const
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{
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stringstream_type ss;
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ss << g_sCmdCode[ GetCode() ];
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ss << _T(" [addr=0x") << std::hex << this << std::dec;
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ss << _T("; pos=") << GetExprPos();
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ss << _T("; id=\"") << GetIdent() << _T("\"");
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ss << _T("; argc=") << GetArgc();
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ss << _T("]");
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return ss.str();
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}
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//------------------------------------------------------------------------------
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//
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// Unary Infix Operators
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//
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//------------------------------------------------------------------------------
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IOprtInfix::IOprtInfix(const char_type *a_szIdent, int nPrec)
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:ICallback(cmOPRT_INFIX, a_szIdent, 1)
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,IPrecedence()
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,m_nPrec(nPrec)
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{}
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//------------------------------------------------------------------------------
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IOprtInfix::~IOprtInfix()
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{}
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//------------------------------------------------------------------------------
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string_type IOprtInfix::AsciiDump() const
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{
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stringstream_type ss;
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ss << g_sCmdCode[ GetCode() ];
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ss << _T(" [addr=0x") << std::hex << this << std::dec;
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ss << _T("; pos=") << GetExprPos();
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ss << _T("; id=\"") << GetIdent() << _T("\"");
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ss << _T("; argc=") << GetArgc();
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ss << _T("]");
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return ss.str();
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}
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//---------------------------------------------------------------------------
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IPrecedence* IOprtInfix::AsIPrecedence()
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{
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return this;
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}
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//------------------------------------------------------------------------------
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int IOprtInfix::GetPri() const
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{
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return m_nPrec;
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}
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//------------------------------------------------------------------------------
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EOprtAsct IOprtInfix::GetAssociativity() const
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{
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return oaNONE;
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}
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} // namespace mu
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