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| ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
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| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
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| |
| /** |
| * @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 ,T_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", T_ANCESTOR |
| "ancestor-or-self", T_ANCESTOR_OR_SELF |
| "and", T_AND |
| "as", T_AS |
| "ascending", T_ASCENDING |
| "assign", T_ASSIGN |
| "at", T_AT |
| "attribute", T_ATTRIBUTE |
| "base-uri", T_BASEURI |
| "boundary-space", T_BOUNDARY_SPACE |
| "by", T_BY |
| "case", T_CASE |
| "castable", T_CASTABLE |
| "cast", T_CAST |
| "child", T_CHILD |
| "collation", T_COLLATION |
| "comment", T_COMMENT |
| "construction", T_CONSTRUCTION |
| "copy-namespaces", T_COPY_NAMESPACES |
| "declare", T_DECLARE |
| "default", T_DEFAULT |
| "descendant", T_DESCENDANT |
| "descendant-or-self", T_DESCENDANT_OR_SELF |
| "descending", T_DESCENDING |
| "div", T_DIV |
| "document", T_DOCUMENT |
| "document-node", T_DOCUMENT_NODE |
| "element", T_ELEMENT |
| "else", T_ELSE |
| "empty", T_EMPTY |
| "empty-sequence", T_EMPTY_SEQUENCE |
| "encoding", T_ENCODING |
| "eq", T_EQ |
| "every", T_EVERY |
| "except", T_EXCEPT |
| "external", T_EXTERNAL |
| "following", T_FOLLOWING |
| "following-sibling", T_FOLLOWING_SIBLING |
| "follows", T_FOLLOWS |
| "for", T_FOR |
| "function", T_FUNCTION |
| "ge", T_GE |
| "greatest", T_GREATEST |
| "gt", T_GT |
| "idiv", T_IDIV |
| "if", T_IF |
| "import", T_IMPORT |
| "inherit", T_INHERIT |
| "in", T_IN |
| "instance", T_INSTANCE |
| "intersect", T_INTERSECT |
| "is", T_IS |
| "item", T_ITEM |
| "lax", T_LAX |
| "least", T_LEAST |
| "le", T_LE |
| "let", T_LET |
| "lt", T_LT |
| "mod", T_MOD |
| "module", T_MODULE |
| "namespace", T_NAMESPACE |
| "ne", T_NE |
| "node", T_NODE |
| "no-inherit", T_NO_INHERIT |
| "no-preserve", T_NO_PRESERVE |
| "of", T_OF |
| "option", T_OPTION |
| "ordered", T_ORDERED |
| "ordering", T_ORDERING |
| "order", T_ORDER |
| "or", T_OR |
| "parent", T_PARENT |
| "precedes", T_PRECEDES |
| "preceding", T_PRECEDING |
| "preceding-sibling", T_PRECEDING_SIBLING |
| "preserve", T_PRESERVE |
| "processing-instruction", T_PROCESSING_INSTRUCTION |
| "return", T_RETURN |
| "satisfies", T_SATISFIES |
| "schema-attribute", T_SCHEMA_ATTRIBUTE |
| "schema-element", T_SCHEMA_ELEMENT |
| "schema", T_SCHEMA |
| "self", T_SELF |
| "some", T_SOME |
| "stable", T_STABLE |
| "strict", T_STRICT |
| "strip", T_STRIP |
| "text", T_TEXT |
| "then", T_THEN |
| "to", T_TO |
| "treat", T_TREAT |
| "typeswitch", T_TYPESWITCH |
| "union", T_UNION |
| "unordered", T_UNORDERED |
| "validate", T_VALIDATE |
| "variable", T_VARIABLE |
| "version", T_VERSION |
| "where", T_WHERE |
| "xquery", T_XQUERY |
| %% |
| |
| } /* Close the QPatternist namespace. */ |
| |
| QT_END_NAMESPACE |
