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jerryscript/jerry-core/lit/lit-magic-strings.h
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2015-06-29 23:27:58 +03:00

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C

/* Copyright 2015 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef LIT_MAGIC_STRINGS_H
#define LIT_MAGIC_STRINGS_H
#include "lit-globals.h"
/**
* Limit for magic string length
*/
#define LIT_MAGIC_STRING_LENGTH_LIMIT 32
/**
* Identifiers of ECMA and implementation-defined magic string constants
*/
typedef enum
{
#define LIT_MAGIC_STRING_DEF(id, ascii_zt_string) \
id,
#include "lit-magic-strings.inc.h"
#undef LIT_MAGIC_STRING_DEF
LIT_MAGIC_STRING__COUNT /**< number of magic strings */
} lit_magic_string_id_t;
/**
* Identifiers of implementation-defined external magic string constants
*/
typedef uint32_t lit_magic_string_ex_id_t;
extern void lit_magic_strings_init (void);
extern void lit_magic_strings_ex_init (void);
extern void lit_magic_strings_ex_set (const ecma_char_ptr_t *,
uint32_t,
const ecma_length_t *);
extern uint32_t ecma_get_magic_string_ex_count (void);
extern const ecma_char_t *lit_get_magic_string_zt (lit_magic_string_id_t);
extern ecma_length_t lit_get_magic_string_length (lit_magic_string_id_t);
extern const ecma_char_t *lit_get_magic_string_ex_zt (lit_magic_string_ex_id_t);
extern ecma_length_t lit_get_magic_string_ex_length (lit_magic_string_ex_id_t);
extern bool lit_is_zt_string_magic (const ecma_char_t *, lit_magic_string_id_t *);
extern bool lit_is_zt_ex_string_magic (const ecma_char_t *, lit_magic_string_ex_id_t *);
#endif /* LIT_MAGIC_STRINGS_H */