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29 * may use your version of this file under either the MPL or the
37 #if !defined(Utf8HIncl)
44 #define SMALL_BUFFER_SIZE 32
46 //extern int utf8SingleCharLength(const char* text);
47 extern int utf8StrLength (const char* text);
48 extern int utf8Strchr(const char* text, const char* character);
49 extern char* utf8StrIndex(char* text, int index);
52 utf8CharCode(const char *text);
54 extern int utf8GetChar(char *dest, const char *src);
55 extern char* utf8xfrm(const Str &src);
56 extern int utf8FromCharCode(char *dest, unsigned long code);
58 extern Bool utf8IsDigit(unsigned long c);
59 extern Bool utf8IsBaseChar(unsigned long c);
60 extern Bool utf8IsLetter(unsigned long c);
61 extern Bool utf8IsNameChar(unsigned long c);
62 extern Bool utf8IsIdeographic(unsigned long c);
63 extern Bool utf8IsExtender(unsigned long c);
64 extern Bool utf8IsCombiningChar(unsigned long c);
66 extern int utf8ToUtf16(wchar_t *dest, const char *src);
69 inline int utf8SingleCharLength (const char* text)
71 if (!(*text & 0x80)) return 1;
72 if (!(*text & 0x40)) return 0;
73 for (int len = 2; len < 7; len++)
74 if (!(*text & (0x80 >> len))) return len;