blob: e18326b161dac581362c9220276421aeec6a3148 (
plain)
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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtScript module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL-ONLY$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
// This file was generated by qlalr - DO NOT EDIT!
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
//
// This file is automatically generated from qscript.g.
// Changes will be lost.
//
#ifndef QSCRIPTPARSER_P_H
#define QSCRIPTPARSER_P_H
#include "qscriptgrammar_p.h"
#include "qscriptastfwd_p.h"
QT_BEGIN_NAMESPACE
class QString;
class QScriptEnginePrivate;
class QScriptNameIdImpl;
class QScriptParser: protected QScriptGrammar
{
public:
union Value {
int ival;
double dval;
QScriptNameIdImpl *sval;
QScript::AST::ArgumentList *ArgumentList;
QScript::AST::CaseBlock *CaseBlock;
QScript::AST::CaseClause *CaseClause;
QScript::AST::CaseClauses *CaseClauses;
QScript::AST::Catch *Catch;
QScript::AST::DefaultClause *DefaultClause;
QScript::AST::ElementList *ElementList;
QScript::AST::Elision *Elision;
QScript::AST::ExpressionNode *Expression;
QScript::AST::Finally *Finally;
QScript::AST::FormalParameterList *FormalParameterList;
QScript::AST::FunctionBody *FunctionBody;
QScript::AST::FunctionDeclaration *FunctionDeclaration;
QScript::AST::Node *Node;
QScript::AST::PropertyName *PropertyName;
QScript::AST::PropertyNameAndValueList *PropertyNameAndValueList;
QScript::AST::SourceElement *SourceElement;
QScript::AST::SourceElements *SourceElements;
QScript::AST::Statement *Statement;
QScript::AST::StatementList *StatementList;
QScript::AST::VariableDeclaration *VariableDeclaration;
QScript::AST::VariableDeclarationList *VariableDeclarationList;
};
struct Location {
int startLine;
int startColumn;
int endLine;
int endColumn;
};
public:
QScriptParser();
~QScriptParser();
bool parse(QScriptEnginePrivate *driver);
inline QString errorMessage() const
{ return error_message; }
inline int errorLineNumber() const
{ return error_lineno; }
inline int errorColumnNumber() const
{ return error_column; }
protected:
inline void reallocateStack();
inline Value &sym(int index)
{ return sym_stack [tos + index - 1]; }
inline Location &loc(int index)
{ return location_stack [tos + index - 2]; }
protected:
int tos;
int stack_size;
Value *sym_stack;
int *state_stack;
Location *location_stack;
QString error_message;
int error_lineno;
int error_column;
};
inline void QScriptParser::reallocateStack()
{
if (! stack_size)
stack_size = 128;
else
stack_size <<= 1;
sym_stack = reinterpret_cast<Value*> (qRealloc(sym_stack, stack_size * sizeof(Value)));
state_stack = reinterpret_cast<int*> (qRealloc(state_stack, stack_size * sizeof(int)));
location_stack = reinterpret_cast<Location*> (qRealloc(location_stack, stack_size * sizeof(Location)));
}
#define Q_SCRIPT_REGEXPLITERAL_RULE1 7
#define Q_SCRIPT_REGEXPLITERAL_RULE2 8
QT_END_NAMESPACE
#endif // QSCRIPTPARSER_P_H
|
