31 Collation::incTwoBytePrimaryByOffset(uint32_t basePrimary, UBool isCompressible, int32_t offset) {  in incTwoBytePrimaryByOffset()  argument
37         offset += ((int32_t)(basePrimary >> 16) & 0xff) - 4;  in incTwoBytePrimaryByOffset()
41         offset += ((int32_t)(basePrimary >> 16) & 0xff) - 2;  in incTwoBytePrimaryByOffset()
46     return primary | ((basePrimary & 0xff000000) + (uint32_t)(offset << 24));  in incTwoBytePrimaryByOffset()
50 Collation::incThreeBytePrimaryByOffset(uint32_t basePrimary, UBool isCompressible, int32_t offset) {  in incThreeBytePrimaryByOffset()  argument
53     offset += ((int32_t)(basePrimary >> 8) & 0xff) - 2;  in incThreeBytePrimaryByOffset()
59         offset += ((int32_t)(basePrimary >> 16) & 0xff) - 4;  in incThreeBytePrimaryByOffset()
63         offset += ((int32_t)(basePrimary >> 16) & 0xff) - 2;  in incThreeBytePrimaryByOffset()
68     return primary | ((basePrimary & 0xff000000) + (uint32_t)(offset << 24));  in incThreeBytePrimaryByOffset()
72 Collation::decTwoBytePrimaryByOneStep(uint32_t basePrimary, UBool isCompressible, int32_t step) {  in decTwoBytePrimaryByOneStep()  argument
78     int32_t byte2 = ((int32_t)(basePrimary >> 16) & 0xff) - step;  in decTwoBytePrimaryByOneStep()
82             basePrimary -= 0x1000000;  in decTwoBytePrimaryByOneStep()
87             basePrimary -= 0x1000000;  in decTwoBytePrimaryByOneStep()
90     return (basePrimary & 0xff000000) | ((uint32_t)byte2 << 16);  in decTwoBytePrimaryByOneStep()
94 Collation::decThreeBytePrimaryByOneStep(uint32_t basePrimary, UBool isCompressible, int32_t step) {  in decThreeBytePrimaryByOneStep()  argument
98     int32_t byte3 = ((int32_t)(basePrimary >> 8) & 0xff) - step;  in decThreeBytePrimaryByOneStep()
100         return (basePrimary & 0xffff0000) | ((uint32_t)byte3 << 8);  in decThreeBytePrimaryByOneStep()
105     int32_t byte2 = ((int32_t)(basePrimary >> 16) & 0xff) - 1;  in decThreeBytePrimaryByOneStep()
109             basePrimary -= 0x1000000;  in decThreeBytePrimaryByOneStep()
114             basePrimary -= 0x1000000;  in decThreeBytePrimaryByOneStep()
118     return (basePrimary & 0xff000000) | ((uint32_t)byte2 << 16) | ((uint32_t)byte3 << 8);  in decThreeBytePrimaryByOneStep()