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Add hb_var_int_t

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This commit is contained in:
Behdad Esfahbod 2010-10-27 14:27:03 -04:00
parent f22802431a
commit 6cb8c34930
2 changed files with 13 additions and 3 deletions
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6
src/hb-buffer.h
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@ -41,8 +41,8 @@ typedef struct _hb_glyph_info_t {
hb_codepoint_t codepoint; hb_codepoint_t codepoint;
hb_mask_t mask; hb_mask_t mask;
uint32_t cluster; uint32_t cluster;
uint32_t internal1; hb_var_int_t var1;
uint32_t internal2; hb_var_int_t var2;
} hb_glyph_info_t; } hb_glyph_info_t;
typedef struct _hb_glyph_position_t { typedef struct _hb_glyph_position_t {
@ -50,7 +50,7 @@ typedef struct _hb_glyph_position_t {
hb_position_t y_advance; hb_position_t y_advance;
hb_position_t x_offset; hb_position_t x_offset;
hb_position_t y_offset; hb_position_t y_offset;
uint32_t internal; hb_var_int_t var1;
} hb_glyph_position_t; } hb_glyph_position_t;

10
src/hb-common.h
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@ -91,6 +91,16 @@ typedef enum _hb_direction_t {
#define HB_DIRECTION_REVERSE(dir) ((hb_direction_t) (((unsigned int) (dir)) ^ 1)) #define HB_DIRECTION_REVERSE(dir) ((hb_direction_t) (((unsigned int) (dir)) ^ 1))
typedef union _hb_var_int_t {
uint32_t u32;
int32_t i32;
uint16_t u16[2];
int16_t i16[2];
uint8_t u8[4];
int8_t i8[4];
} hb_var_int_t;
HB_END_DECLS HB_END_DECLS
#endif /* HB_COMMON_H */ #endif /* HB_COMMON_H */