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53 lines
947 B
C
53 lines
947 B
C
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/**
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* @file lv_bifi.h
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*
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*/
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#ifndef LV_BIDI_H
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#define LV_BIDI_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*********************
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* INCLUDES
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*********************/
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#include <stdbool.h>
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#include <stdint.h>
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/*********************
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* DEFINES
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*********************/
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/**********************
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* TYPEDEFS
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**********************/
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typedef enum
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{
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LV_BIDI_DIR_LTR,
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LV_BIDI_DIR_RTL,
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LV_BIDI_DIR_NEUTRAL,
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LV_BIDI_DIR_WEAK,
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}lv_bidi_dir_t;
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/**********************
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* GLOBAL PROTOTYPES
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**********************/
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void lv_bidi_process(const char * str_in, char * str_out, lv_bidi_dir_t base_dir);
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lv_bidi_dir_t lv_bidi_get_letter_dir(uint32_t letter);
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bool lv_bidi_letter_is_weak(uint32_t letter);
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bool lv_bidi_letter_is_rtl(uint32_t letter);
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bool lv_bidi_letter_is_neutral(uint32_t letter);
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/**********************
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* MACROS
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**********************/
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /*LV_BIDI_H*/
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