forked from enlightenment/efl
95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
#ifndef EVAS_CS2_PRIVATE_H
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#define EVAS_CS2_PRIVATE_H 1
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#include "evas_common_private.h"
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#include "evas_cs2.h"
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#define SHARED_BUFFER_PATH_MAX 64
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typedef struct _Data_Entry Data_Entry;
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typedef struct _Font_Entry Font_Entry;
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typedef struct _Index_Table Index_Table;
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typedef struct _Shared_Index Shared_Index;
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typedef struct _Shared_Buffer Shared_Buffer;
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struct _Data_Entry
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{
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unsigned int image_id;
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unsigned int hit_count;
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void (*preloaded_cb)(void *, Eina_Bool);
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struct {
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int mmap_offset;
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int use_offset;
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int mmap_size;
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int image_size;
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Eina_File *f;
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void *data;
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} shm;
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};
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struct _Shared_Index
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{
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char path[SHARED_BUFFER_PATH_MAX];
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int generation_id;
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Eina_File *f;
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union
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{
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const Shared_Array_Header *header;
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char *data;
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};
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union
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{
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const char *p; // Random access
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const Index_Entry *index;
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const Image_Data *idata;
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const File_Data *filedata;
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const Font_Data *fontdata;
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const Glyph_Data *gldata;
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} entries;
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int count;
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Eina_Hash *entries_by_hkey;
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int last_entry_in_hash;
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};
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struct _Shared_Buffer
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{
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char path[SHARED_BUFFER_PATH_MAX];
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Eina_File *f;
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char *data;
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int size;
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EINA_REFCOUNT;
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};
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struct _Index_Table
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{
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int generation_id;
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Shared_Buffer strings_entries;
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Shared_Index strings_index;
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Shared_Index files;
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Shared_Index images;
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Shared_Index fonts;
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};
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int evas_cserve2_init(void);
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int evas_cserve2_shutdown(void);
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EAPI int evas_cserve2_use_get(void);
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Eina_Bool evas_cserve2_image_load(Image_Entry *ie);
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int evas_cserve2_image_load_wait(Image_Entry *ie);
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Eina_Bool evas_cserve2_image_data_load(Image_Entry *ie);
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int evas_cserve2_image_load_data_wait(Image_Entry *ie);
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void evas_cserve2_image_free(Image_Entry *ie);
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void evas_cserve2_image_unload(Image_Entry *ie);
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Eina_Bool evas_cserve2_image_preload(Image_Entry *ie, void (*preloaded_cb)(void *im, Eina_Bool success));
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void evas_cserve2_dispatch(void);
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void *evas_cserve2_image_data_get(Image_Entry *ie);
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unsigned int evas_cserve2_image_hit(Image_Entry *ie);
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Font_Entry *evas_cserve2_font_load(const char *source, const char *name, int size, int dpi, Font_Rend_Flags wanted_rend);
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EAPI int evas_cserve2_font_load_wait(Font_Entry *fe);
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void evas_cserve2_font_free(Font_Entry *fe);
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Eina_Bool evas_cserve2_font_glyph_request(Font_Entry *fe, unsigned int idx, Font_Hint_Flags hints);
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Eina_Bool evas_cserve2_font_glyph_used(Font_Entry *fe, unsigned int idx, Font_Hint_Flags hints) EINA_WARN_UNUSED_RESULT;
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RGBA_Font_Glyph_Out *evas_cserve2_font_glyph_bitmap_get(Font_Entry *fe, unsigned int idx, Font_Hint_Flags hints);
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void evas_cserve2_font_glyph_ref(RGBA_Font_Glyph_Out *glyph, Eina_Bool incref);
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#endif
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