Lines Matching defs:delta
154 adaptBias(int32_t delta, int32_t length, UBool firstTime) {
158 delta/=DAMP;
160 delta/=2;
163 delta+=delta/length;
164 for(count=0; delta>((BASE-TMIN)*TMAX)/2; count+=BASE) {
165 delta/=(BASE-TMIN);
168 return count+(((BASE-TMIN+1)*delta)/(delta+SKEW));
188 int32_t n, delta, handledCPCount, basicLength, destLength, bias, j, m, q, k, t, srcCPCount;
291 delta=0;
308 * Increase delta enough to advance the decoder's
311 if(m-n>(0x7fffffff-handledCPCount-delta)/(handledCPCount+1)) {
315 delta+=(m-n)*(handledCPCount+1);
322 ++delta;
324 /* Represent delta as a generalized variable-length integer: */
325 for(q=delta, k=BASE; /* no condition */; k+=BASE) {
359 bias=adaptBias(delta, handledCPCount+1, (UBool)(handledCPCount==basicLength));
360 delta=0;
365 ++delta;
448 * Decode a generalized variable-length integer into delta,
451 * value at the end to obtain delta.