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Diffstat (limited to 'JavaScriptCore/parser/JSParser.h')
-rw-r--r-- | JavaScriptCore/parser/JSParser.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/JavaScriptCore/parser/JSParser.h b/JavaScriptCore/parser/JSParser.h new file mode 100644 index 0000000..e212b2a --- /dev/null +++ b/JavaScriptCore/parser/JSParser.h @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2010 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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 APPLE INC. AND ITS 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 APPLE INC. OR ITS 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. + */ + +#ifndef JSParser_h +#define JSParser_h +#if ENABLE(RECURSIVE_PARSE) + +namespace JSC { + +class Identifier; +class JSGlobalData; + +enum JSTokenType { + NULLTOKEN = 258, + TRUETOKEN = 259, + FALSETOKEN = 260, + BREAK = 261, + CASE = 262, + DEFAULT = 263, + FOR = 264, + NEW = 265, + VAR = 266, + CONSTTOKEN = 267, + CONTINUE = 268, + FUNCTION = 269, + RETURN = 270, + VOIDTOKEN = 271, + DELETETOKEN = 272, + IF = 273, + THISTOKEN = 274, + DO = 275, + WHILE = 276, + INTOKEN = 277, + INSTANCEOF = 278, + TYPEOF = 279, + SWITCH = 280, + WITH = 281, + RESERVED = 282, + THROW = 283, + TRY = 284, + CATCH = 285, + FINALLY = 286, + DEBUGGER = 287, + IF_WITHOUT_ELSE = 288, + ELSE = 289, + EQEQ = 290, + NE = 291, + STREQ = 292, + STRNEQ = 293, + LE = 294, + GE = 295, + OR = 296, + AND = 297, + PLUSPLUS = 298, + MINUSMINUS = 299, + LSHIFT = 300, + RSHIFT = 301, + URSHIFT = 302, + PLUSEQUAL = 303, + MINUSEQUAL = 304, + MULTEQUAL = 305, + DIVEQUAL = 306, + LSHIFTEQUAL = 307, + RSHIFTEQUAL = 308, + URSHIFTEQUAL = 309, + ANDEQUAL = 310, + MODEQUAL = 311, + XOREQUAL = 312, + OREQUAL = 313, + OPENBRACE = 314, + CLOSEBRACE = 315, + NUMBER = 316, + IDENT = 317, + STRING = 318, + AUTOPLUSPLUS = 319, + AUTOMINUSMINUS = 320 +}; + +union JSTokenData { + int intValue; + double doubleValue; + const Identifier* ident; +}; +typedef JSTokenData YYSTYPE; + +struct JSTokenInfo { + JSTokenInfo() : last_line(0) {} + int first_line; + int last_line; + int first_column; + int last_column; +}; +typedef JSTokenInfo YYLTYPE; +struct JSToken { + int m_type; + JSTokenData m_data; + JSTokenInfo m_info; +}; + +int jsParse(JSGlobalData*); +} +#endif +#endif // JSParser_h |