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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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64 // Implements RegExp.prototype.toString, see ECMA-262 section 15.10.6.4. | 64 // Implements RegExp.prototype.toString, see ECMA-262 section 15.10.6.4. |
65 // This function calls the garbage collector if necessary. | 65 // This function calls the garbage collector if necessary. |
66 static Handle<String> ToString(Handle<Object> value); | 66 static Handle<String> ToString(Handle<Object> value); |
67 | 67 |
68 // Parses the RegExp pattern and prepares the JSRegExp object with | 68 // Parses the RegExp pattern and prepares the JSRegExp object with |
69 // generic data and choice of implementation - as well as what | 69 // generic data and choice of implementation - as well as what |
70 // the implementation wants to store in the data field. | 70 // the implementation wants to store in the data field. |
71 // Returns false if compilation fails. | 71 // Returns false if compilation fails. |
72 static Handle<Object> Compile(Handle<JSRegExp> re, | 72 static Handle<Object> Compile(Handle<JSRegExp> re, |
73 Handle<String> pattern, | 73 Handle<String> pattern, |
74 Handle<String> flags, | 74 Handle<String> flags); |
75 Zone* zone); | |
76 | 75 |
77 // See ECMA-262 section 15.10.6.2. | 76 // See ECMA-262 section 15.10.6.2. |
78 // This function calls the garbage collector if necessary. | 77 // This function calls the garbage collector if necessary. |
79 static Handle<Object> Exec(Handle<JSRegExp> regexp, | 78 static Handle<Object> Exec(Handle<JSRegExp> regexp, |
80 Handle<String> subject, | 79 Handle<String> subject, |
81 int index, | 80 int index, |
82 Handle<JSArray> lastMatchInfo); | 81 Handle<JSArray> lastMatchInfo); |
83 | 82 |
84 // Prepares a JSRegExp object with Irregexp-specific data. | 83 // Prepares a JSRegExp object with Irregexp-specific data. |
85 static void IrregexpInitialize(Handle<JSRegExp> re, | 84 static void IrregexpInitialize(Handle<JSRegExp> re, |
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1614 Handle<String> sample_subject, | 1613 Handle<String> sample_subject, |
1615 bool is_ascii, Zone* zone); | 1614 bool is_ascii, Zone* zone); |
1616 | 1615 |
1617 static void DotPrint(const char* label, RegExpNode* node, bool ignore_case); | 1616 static void DotPrint(const char* label, RegExpNode* node, bool ignore_case); |
1618 }; | 1617 }; |
1619 | 1618 |
1620 | 1619 |
1621 } } // namespace v8::internal | 1620 } } // namespace v8::internal |
1622 | 1621 |
1623 #endif // V8_JSREGEXP_H_ | 1622 #endif // V8_JSREGEXP_H_ |
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