Searched refs:controlLetter (Results 1 – 1 of 1) sorted by relevance
396 uc32 controlLetter = Next(); in ParseDisjunction() local399 uc32 letter = controlLetter & ~('a' ^ 'A'); in ParseDisjunction()408 builder->AddCharacter(controlLetter & 0x1f); in ParseDisjunction()810 uc32 controlLetter = Next(); in ParseClassCharacterEscape() local811 uc32 letter = controlLetter & ~('A' ^ 'a'); in ParseClassCharacterEscape()814 if ((controlLetter >= '0' && controlLetter <= '9') || in ParseClassCharacterEscape()815 controlLetter == '_' || (letter >= 'A' && letter <= 'Z')) { in ParseClassCharacterEscape()819 return controlLetter & 0x1f; in ParseClassCharacterEscape()