127 #define BOCU1_LENGTH_FROM_PACKED(packed) \  argument
128     ((uint32_t)(packed)<0x04000000 ? (packed)>>24 : 4)
610 writePacked(int32_t packed, uint8_t *p) {  in writePacked()  argument
611     int32_t count=BOCU1_LENGTH_FROM_PACKED(packed);  in writePacked()
614         *p++=(uint8_t)(packed>>24);  in writePacked()
616         *p++=(uint8_t)(packed>>16);  in writePacked()
618         *p++=(uint8_t)(packed>>8);  in writePacked()
620         *p++=(uint8_t)packed;  in writePacked()
643 unpackDiff(int32_t initialPrev, int32_t packed) {  in unpackDiff()  argument
648     count=BOCU1_LENGTH_FROM_PACKED(packed);  in unpackDiff()
651         decodeBocu1(&rx, (uint8_t)(packed>>24));  in unpackDiff()
653         decodeBocu1(&rx, (uint8_t)(packed>>16));  in unpackDiff()
655         decodeBocu1(&rx, (uint8_t)(packed>>8));  in unpackDiff()
658         return decodeBocu1(&rx, (uint8_t)packed)-initialPrev;  in unpackDiff()
679     int32_t packed, initialPrev;  in writeDiff()  local
681     packed=packDiff(diff);  in writeDiff()
693     if(diff!=unpackDiff(initialPrev, packed)) {  in writeDiff()
695                 diff, packed, unpackDiff(initialPrev, packed));  in writeDiff()
697     return p+writePacked(packed, p);  in writeDiff()