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https://github.com/jerryscript-project/jerryscript.git
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0511091e8a
Since the project is now hosted at the JS Foundation we can move to unified copyright notices for the project. Starting with this commit all future contributions to the project should only carry the following copyright notice (except for third-party code which requires copyright information to be preserved): "Copyright JS Foundation and other contributors, http://js.foundation" (without the quotes) This avoids cluttering the codebase with contributor-specific copyright notices which have a higher maintenance overhead and tend to get outdated quickly. Also dropping the year from the copyright notices helps to avoid yearly code changes just to update the copyright notices. Note that each contributor still retains full copyright ownership of his/her contributions and the respective authorship is tracked very accurately via Git. JerryScript-DCO-1.0-Signed-off-by: Tilmann Scheller t.scheller@samsung.com
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMA_REGEXP_OBJECT_H
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#define ECMA_REGEXP_OBJECT_H
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#ifndef CONFIG_DISABLE_REGEXP_BUILTIN
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#include "ecma-globals.h"
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#include "re-compiler.h"
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/** \addtogroup ecma ECMA
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* @{
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*
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* \addtogroup ecmaregexpobject ECMA RegExp object related routines
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* @{
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*/
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/**
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* RegExp flags
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*/
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typedef enum
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{
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RE_FLAG_GLOBAL = (1u << 1), /**< ECMA-262 v5, 15.10.7.2 */
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RE_FLAG_IGNORE_CASE = (1u << 2), /**< ECMA-262 v5, 15.10.7.3 */
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RE_FLAG_MULTILINE = (1u << 3) /**< ECMA-262 v5, 15.10.7.4 */
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} re_flags_t;
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/**
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* RegExp executor context
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*/
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typedef struct
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{
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const lit_utf8_byte_t **saved_p; /**< saved result string pointers, ECMA 262 v5, 15.10.2.1, State */
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const lit_utf8_byte_t *input_start_p; /**< start of input pattern string */
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const lit_utf8_byte_t *input_end_p; /**< end of input pattern string */
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uint32_t num_of_captures; /**< number of capture groups */
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uint32_t num_of_non_captures; /**< number of non-capture groups */
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uint32_t *num_of_iterations_p; /**< number of iterations */
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uint16_t flags; /**< RegExp flags */
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} re_matcher_ctx_t;
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ecma_value_t ecma_op_create_regexp_object_from_bytecode (re_compiled_code_t *);
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ecma_value_t ecma_op_create_regexp_object (ecma_string_t *, ecma_string_t *);
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ecma_value_t ecma_regexp_exec_helper (ecma_value_t, ecma_value_t, bool);
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ecma_char_t re_canonicalize (ecma_char_t, bool);
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void re_set_result_array_properties (ecma_object_t *, ecma_string_t *, uint32_t, int32_t);
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ecma_value_t re_parse_regexp_flags (ecma_string_t *, uint16_t *);
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void re_initialize_props (ecma_object_t *, ecma_string_t *, uint16_t);
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/**
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* @}
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* @}
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*/
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#endif /* !CONFIG_DISABLE_REGEXP_BUILTIN */
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#endif /* !ECMA_REGEXP_OBJECT_H */
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