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64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/* Copyright 2015 Samsung Electronics Co., Ltd.
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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 LIT_GLOBALS_H
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#define LIT_GLOBALS_H
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#include "jrt.h"
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#if CONFIG_ECMA_CHAR_ENCODING == CONFIG_ECMA_CHAR_ASCII
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/**
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* Description of an ecma-character
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*/
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typedef uint8_t ecma_char_t;
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#elif CONFIG_ECMA_CHAR_ENCODING == CONFIG_ECMA_CHAR_UTF16
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/**
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* Description of an ecma-character
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*/
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typedef uint16_t ecma_char_t;
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#endif /* CONFIG_ECMA_CHAR_ENCODING == CONFIG_ECMA_CHAR_UTF16 */
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/**
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* Description of an ecma-character pointer
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*/
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typedef ecma_char_t *ecma_char_ptr_t;
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/**
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* Null character (zt-string end marker)
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*/
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#define ECMA_CHAR_NULL ((ecma_char_t) '\0')
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/**
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* Description of a collection's/string's length
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*/
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typedef uint16_t ecma_length_t;
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/**
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* ECMA string hash
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*/
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typedef uint8_t lit_string_hash_t;
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/**
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* Length of string hash, in bits
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*/
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#define LIT_STRING_HASH_BITS (sizeof (lit_string_hash_t) * JERRY_BITSINBYTE)
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/**
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* Number of string's last characters to use for hash calculation
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*/
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#define LIT_STRING_HASH_LAST_BYTES_COUNT (2)
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#endif /* LIT_GLOBALS_H */
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