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
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
/**
* @file qtokenlookup.cpp
* @short This file is generated from TokenLookup.gperf and contains
* TokenLookup, a class housing a perfect hash function class for XQuery's keywords.
* @author Frans Englich <frans.englich@nokia.com>
*/
/**
* @class QPatternist::TokenLookup
* @short Contains a perfect hash function for XQuery's keywords.
*/
/**
* @fn QPatternist::TokenLookup::value(const QString &keyword)
* Looks up @p keyword and returns a pointer to the corresponding value.
*
* If @p keyword is not contained in the hash, a null pointer is returned.
*/
/**
* @file
* @short This file is the @c gperf declaration for generating TokenLookup.cpp.
*
* You generate TokenLookup.cpp by running:
*
* @code
* gperf TokenLookup.gperf --output-file=../src/parser/TokenLookup.cpp
* @endcode
*
* @c gperf generates a perfect hash function, which the tokenizer, src/parser/qxquerytokenizer.cpp,
* uses for looking up XQuery keywords.
*
* @see <a href="http://en.wikipedia.org/wiki/Perfect_hash_function">Perfect hash function, Wikipedia</a>
* @see <a href="http://www.gnu.org/software/gperf/manual/gperf.html">Perfect Hash Function Generator</a>
*/
%language=C++
/* Declare data const such that the compiler can put them
* in the read-only section. */
%readonly-tables
/* Yes, for crisps sake, we want enums instead of macros. */
%enum
/* Rename in_word_set to value, such that it's more
* like QHash::value(). */
%define lookup-function-name value
/* Rename Perfect_Hash to TokenLookup. More Qt/Patternist'ish. */
%define class-name TokenLookup
/* Output initializers for the TokenMap struct. Note the lack
* of a space between the comma and ERROR. Anything else is
* a syntax error to gperf. Rocket science. */
%define initializer-suffix ,ERROR
%struct-type
struct TokenMap
{
const char *name;
const Tokenizer::TokenType token;
}
%{
QT_BEGIN_NAMESPACE
namespace QPatternist
{
%}
/* The strings below are in UTF-16 encoding. Subsequently, each ASCII
* character is stored as the ASCII character, followed by a null byte.
* Sorted alphabetically. */
%%
"ancestor", ANCESTOR
"ancestor-or-self", ANCESTOR_OR_SELF
"and", AND
"as", AS
"ascending", ASCENDING
"assign", ASSIGN
"at", AT
"attribute", ATTRIBUTE
"base-uri", BASEURI
"boundary-space", BOUNDARY_SPACE
"by", BY
"case", CASE
"castable", CASTABLE
"cast", CAST
"child", CHILD
"collation", COLLATION
"comment", COMMENT
"construction", CONSTRUCTION
"copy-namespaces", COPY_NAMESPACES
"declare", DECLARE
"default", DEFAULT
"descendant", DESCENDANT
"descendant-or-self", DESCENDANT_OR_SELF
"descending", DESCENDING
"div", DIV
"document", DOCUMENT
"document-node", DOCUMENT_NODE
"element", ELEMENT
"else", ELSE
"empty", EMPTY
"empty-sequence", EMPTY_SEQUENCE
"encoding", ENCODING
"eq", EQ
"every", EVERY
"except", EXCEPT
"external", EXTERNAL
"following", FOLLOWING
"following-sibling", FOLLOWING_SIBLING
"follows", FOLLOWS
"for", FOR
"function", FUNCTION
"ge", GE
"greatest", GREATEST
"gt", GT
"idiv", IDIV
"if", IF
"import", IMPORT
"inherit", INHERIT
"in", IN
"instance", INSTANCE
"intersect", INTERSECT
"is", IS
"item", ITEM
"lax", LAX
"least", LEAST
"le", LE
"let", LET
"lt", LT
"mod", MOD
"module", MODULE
"namespace", NAMESPACE
"ne", NE
"node", NODE
"no-inherit", NO_INHERIT
"no-preserve", NO_PRESERVE
"of", OF
"option", OPTION
"ordered", ORDERED
"ordering", ORDERING
"order", ORDER
"or", OR
"parent", PARENT
"precedes", PRECEDES
"preceding", PRECEDING
"preceding-sibling", PRECEDING_SIBLING
"preserve", PRESERVE
"processing-instruction", PROCESSING_INSTRUCTION
"return", RETURN
"satisfies", SATISFIES
"schema-attribute", SCHEMA_ATTRIBUTE
"schema-element", SCHEMA_ELEMENT
"schema", SCHEMA
"self", SELF
"some", SOME
"stable", STABLE
"strict", STRICT
"strip", STRIP
"text", TEXT
"then", THEN
"to", TO
"treat", TREAT
"typeswitch", TYPESWITCH
"union", UNION
"unordered", UNORDERED
"validate", VALIDATE
"variable", VARIABLE
"version", VERSION
"where", WHERE
"xquery", XQUERY
%%
} /* Close the QPatternist namespace. */
QT_END_NAMESPACE
|
