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
|
/*
__________ ____ ___
_____ __ _\______ \_____ _______ ______ __________\ \/ /
/ \| | \ ___/\__ \\_ __ \/ ___// __ \_ __ \ /
| Y Y \ | / | / __ \| | \/\___ \\ ___/| | \/ \
|__|_| /____/|____| (____ /__| /____ >\___ >__| /___/\ \
\/ \/ \/ \/ \_/
Copyright (C) 2021 Ingo Berg, et al.
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.
*/
#include "mpIOprtBinShortcut.h"
MUP_NAMESPACE_START
//---------------------------------------------------------------------------
// logic operator
// && 、 and 、 ||、 or
//
//---------------------------------------------------------------------------
IOprtBinShortcut::IOprtBinShortcut(ECmdCode eCmd, const char_type* a_szIdent, int nPrec, EOprtAsct eAsc)
:IToken(eCmd, a_szIdent)
, IPrecedence()
, m_nPrec(nPrec)
, m_eAsc(eAsc)
, m_nOffset()
{}
//---------------------------------------------------------------------------
IToken* IOprtBinShortcut::Clone() const
{
return new IOprtBinShortcut(*this);
}
//---------------------------------------------------------------------------
void IOprtBinShortcut::SetOffset(int nOffset)
{
m_nOffset = nOffset;
}
//---------------------------------------------------------------------------
int IOprtBinShortcut::GetOffset() const
{
return m_nOffset;
}
//---------------------------------------------------------------------------
string_type IOprtBinShortcut::AsciiDump() const
{
stringstream_type ss;
ss << GetIdent();
ss << _T(" [addr=0x") << std::hex << this << std::dec;
ss << _T("; pos=") << GetExprPos();
ss << _T("; offset=") << m_nOffset;
ss << _T("]");
return ss.str();
}
//---------------------------------------------------------------------------
int IOprtBinShortcut::GetPri() const
{
return m_nPrec;
}
//---------------------------------------------------------------------------
EOprtAsct IOprtBinShortcut::GetAssociativity() const
{
return m_eAsc;
}
//---------------------------------------------------------------------------
IPrecedence* IOprtBinShortcut::AsIPrecedence()
{
return this;
}
MUP_NAMESPACE_END
|
