514     int32_t newBlock, newTop;  in allocIndex2Block()  local
516     newBlock=trie->index2Length;  in allocIndex2Block()
517     newTop=newBlock+UTRIE2_INDEX_2_BLOCK_LENGTH;  in allocIndex2Block()
527 …uprv_memcpy(trie->index2+newBlock, trie->index2+trie->index2NullOffset, UTRIE2_INDEX_2_BLOCK_LENGT…  in allocIndex2Block()
528     return newBlock;  in allocIndex2Block()
553     int32_t newBlock, newTop;  in allocDataBlock()  local
557         newBlock=trie->firstFreeBlock;  in allocDataBlock()
558         trie->firstFreeBlock=-trie->map[newBlock>>UTRIE2_SHIFT_2];  in allocDataBlock()
561         newBlock=trie->dataLength;  in allocDataBlock()
562         newTop=newBlock+UTRIE2_DATA_BLOCK_LENGTH;  in allocDataBlock()
591     uprv_memcpy(trie->data+newBlock, trie->data+copyBlock, UTRIE2_DATA_BLOCK_LENGTH*4);  in allocDataBlock()
592     trie->map[newBlock>>UTRIE2_SHIFT_2]=0;  in allocDataBlock()
593     return newBlock;  in allocDataBlock()
628     int32_t i2, oldBlock, newBlock;  in getDataBlock()  local
642     newBlock=allocDataBlock(trie, oldBlock);  in getDataBlock()
643     if(newBlock<0) {  in getDataBlock()
647     setIndex2Entry(trie, i2, newBlock);  in getDataBlock()
648     return newBlock;  in getDataBlock()