UnicodeString 49 ext/intl/breakiterator/codepointiterator_internal.h virtual void setText(const UnicodeString &text); UnicodeString 28 ext/intl/intl_convertcpp.h int intl_stringFromChar(UnicodeString &ret, char *str, int32_t str_len, UErrorCode *status); UnicodeString 30 ext/intl/intl_convertcpp.h int intl_charFromString(const UnicodeString &from, char **res, int *res_len, UErrorCode *status);