KICONV_FROM_LOWER
KICONV_FROM_LOWER | KICONV_FROM_UPPER);
if (lcase & KICONV_FROM_LOWER && c != tolower(c)) {
if (casetype == KICONV_FROM_LOWER && dp->ctype) {
&ucslen, casetype & (KICONV_FROM_LOWER | KICONV_FROM_UPPER));
if (casetype == KICONV_FROM_LOWER && dp->f_ctp)
if (casetype & (KICONV_FROM_LOWER|KICONV_FROM_UPPER))
if (casetype == KICONV_FROM_LOWER) {
KICONV_FROM_LOWER);