Searched refs:uprv_isASCIILetter (Results 1 – 6 of 6) sorted by relevance
71 uprv_isASCIILetter(char c);
451 } else if (uprv_isASCIILetter(*p)) { in isSpecialTypeReorderCode()466 if ( (subtagLen < 2 && uprv_isASCIILetter(*p)) || in isSpecialTypeRgKeyValue()
52 uprv_isASCIILetter(char c) { in uprv_isASCIILetter() function
1281 && uprv_isASCIILetter(localeID[idLen])) { in ulocimp_getScript()2533 #define UPRV_ISALPHANUM(c) (uprv_isASCIILetter(c) || UPRV_ISDIGIT(c) )
65 #define ISALPHA(c) uprv_isASCIILetter(c)
1330 #define uprv_isASCIILetter U_ICU_ENTRY_POINT_RENAME(uprv_isASCIILetter) macro