/usr/include/muparserx/mpOprtBinAssign.h is in libmuparserx-dev 4.0.7+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | /** \file
\brief This file contains the definition of binary assignment
operators used in muParser.
<pre>
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_____ __ _\______ \_____ _______ ______ __________\ \/ /
/ \| | \ ___/\__ \\_ __ \/ ___// __ \_ __ \ /
| Y Y \ | / | / __ \| | \/\___ \\ ___/| | \/ \
|__|_| /____/|____| (____ /__| /____ >\___ >__| /___/\ \
\/ \/ \/ \/ \_/
Copyright (C) 2016, Ingo Berg
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
</pre>
*/
#ifndef MUP_OPRT_BIN_ASSIGN_H
#define MUP_OPRT_BIN_ASSIGN_H
//--- Standard includes ----------------------------------------------------------
#include <cmath>
//--- muParserX framework --------------------------------------------------------
#include "mpIOprt.h"
#include "mpValue.h"
#include "mpVariable.h"
#include "mpError.h"
MUP_NAMESPACE_START
//------------------------------------------------------------------------------
/** \brief Assignement operator.
This operator can only be applied to variable items.
*/
class OprtAssign : public IOprtBin
{
public:
OprtAssign();
virtual void Eval(ptr_val_type &ret, const ptr_val_type *a_pArg, int) override;
virtual const char_type* GetDesc() const override;
virtual IToken* Clone() const override;
};
//------------------------------------------------------------------------------
/** \brief Assignement operator.
This operator can only be applied to variable items.
*/
class OprtAssignAdd : public IOprtBin
{
public:
OprtAssignAdd();
virtual void Eval(ptr_val_type& ret, const ptr_val_type *a_pArg, int) override;
virtual const char_type* GetDesc() const override;
virtual IToken* Clone() const override;
};
//------------------------------------------------------------------------------
/** \brief Assignement operator.
This operator can only be applied to variable items.
*/
class OprtAssignSub : public IOprtBin
{
public:
OprtAssignSub();
virtual void Eval(ptr_val_type& ret, const ptr_val_type *a_pArg, int) override;
virtual const char_type* GetDesc() const override;
virtual IToken* Clone() const override;
};
//------------------------------------------------------------------------------
/** \brief Assignement operator.
This operator can only be applied to variable items.
*/
class OprtAssignMul : public IOprtBin
{
public:
OprtAssignMul();
virtual void Eval(ptr_val_type& ret, const ptr_val_type *a_pArg, int) override;
virtual const char_type* GetDesc() const override;
virtual IToken* Clone() const override;
};
//------------------------------------------------------------------------------
/** \brief Assignement operator.
This operator can only be applied to variable items.
*/
class OprtAssignDiv : public IOprtBin
{
public:
OprtAssignDiv();
virtual void Eval(ptr_val_type &ret, const ptr_val_type *a_pArg, int) override;
virtual const char_type* GetDesc() const override;
virtual IToken* Clone() const override;
};
MUP_NAMESPACE_END
#endif
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