Searched refs:isUnprintable (Results 1 – 4 of 4) sorted by relevance
69 UBool ICU_Utility::isUnprintable(UChar32 c) { in isUnprintable() function in ICU_Utility80 if (isUnprintable(c)) { in escapeUnprintable()304 (escapeUnprintable && ICU_Utility::isUnprintable(c))) { in appendToRule()
53 static UBool isUnprintable(UChar32 c);
1908 if (escapeUnprintable && ICU_Utility::isUnprintable(c)) { in _appendToPat()1953 if (escapeUnprintable && ICU_Utility::isUnprintable(c)) { in _toPattern()
143 if(ICU_Utility::isUnprintable(c)) { in udbg_escape()