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Raw import of libui.

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dg
2021-12-05 18:00:47 +00:00
parent fa975b5511
commit 06d8609200
283 changed files with 48694 additions and 0 deletions
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46
dep/libui/common/attrstr.h Normal file
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// 19 february 2018
#ifdef __cplusplus
extern "C" {
#endif
// attribute.c
extern uiAttribute *uiprivAttributeRetain(uiAttribute *a);
extern void uiprivAttributeRelease(uiAttribute *a);
extern int uiprivAttributeEqual(const uiAttribute *a, const uiAttribute *b);
// opentype.c
extern int uiprivOpenTypeFeaturesEqual(const uiOpenTypeFeatures *a, const uiOpenTypeFeatures *b);
// attrlist.c
typedef struct uiprivAttrList uiprivAttrList;
extern uiprivAttrList *uiprivNewAttrList(void);
extern void uiprivFreeAttrList(uiprivAttrList *alist);
extern void uiprivAttrListInsertAttribute(uiprivAttrList *alist, uiAttribute *val, size_t start, size_t end);
extern void uiprivAttrListInsertCharactersUnattributed(uiprivAttrList *alist, size_t start, size_t count);
extern void uiprivAttrListInsertCharactersExtendingAttributes(uiprivAttrList *alist, size_t start, size_t count);
extern void uiprivAttrListRemoveAttribute(uiprivAttrList *alist, uiAttributeType type, size_t start, size_t end);
extern void uiprivAttrListRemoveAttributes(uiprivAttrList *alist, size_t start, size_t end);
extern void uiprivAttrListRemoveCharacters(uiprivAttrList *alist, size_t start, size_t end);
extern void uiprivAttrListForEach(const uiprivAttrList *alist, const uiAttributedString *s, uiAttributedStringForEachAttributeFunc f, void *data);
// attrstr.c
extern const uint16_t *uiprivAttributedStringUTF16String(const uiAttributedString *s);
extern size_t uiprivAttributedStringUTF16Len(const uiAttributedString *s);
extern size_t uiprivAttributedStringUTF8ToUTF16(const uiAttributedString *s, size_t n);
extern size_t *uiprivAttributedStringCopyUTF8ToUTF16Table(const uiAttributedString *s, size_t *n);
extern size_t *uiprivAttributedStringCopyUTF16ToUTF8Table(const uiAttributedString *s, size_t *n);
// per-OS graphemes.c/graphemes.cpp/graphemes.m/etc.
typedef struct uiprivGraphemes uiprivGraphemes;
struct uiprivGraphemes {
size_t len;
size_t *pointsToGraphemes;
size_t *graphemesToPoints;
};
extern int uiprivGraphemesTakesUTF16(void);
extern uiprivGraphemes *uiprivNewGraphemes(void *s, size_t len);
#ifdef __cplusplus
}
#endif