Lines Matching defs:delta
85 15..6 signed delta to simple case mapping code point
86 (add delta to input code point)
117 moved here because the exception index needs more bits than the delta
298 int32_t delta;
304 delta=0;
312 /* uppercase mapping as delta if the character is lowercase */
314 delta=p->upperCase-p->code;
320 /* lowercase mapping as delta if the character is uppercase or titlecase */
322 delta=p->lowerCase-p->code;
340 if(delta<UCASE_MIN_DELTA || UCASE_MAX_DELTA<delta) {
357 * Encode case-ignorable as delta==1 on uncased characters,
390 * We use one of the delta/exception bits for
392 * There is no delta for uncased characters (see checks above).
394 delta=1;
414 /* store the simple case mapping delta */
415 value|=((uint32_t)delta<<UCASE_DELTA_SHIFT)&UCASE_DELTA_MASK;
