90 #define GET_OPCODE(i)	(cast(OpCode, ((i)>>POS_OP) & MASK1(SIZE_OP,0)))  argument
91 #define SET_OPCODE(i,o)	((i) = (((i)&MASK0(SIZE_OP,POS_OP)) | \  argument
94 #define getarg(i,pos,size)	(cast(int, ((i)>>pos) & MASK1(size,0)))  argument
95 #define setarg(i,v,pos,size)	((i) = (((i)&MASK0(size,pos)) | \  argument
98 #define GETARG_A(i)	getarg(i, POS_A, SIZE_A)  argument
99 #define SETARG_A(i,v)	setarg(i, v, POS_A, SIZE_A)  argument
101 #define GETARG_B(i)	getarg(i, POS_B, SIZE_B)  argument
102 #define SETARG_B(i,v)	setarg(i, v, POS_B, SIZE_B)  argument
104 #define GETARG_C(i)	getarg(i, POS_C, SIZE_C)  argument
105 #define SETARG_C(i,v)	setarg(i, v, POS_C, SIZE_C)  argument
107 #define GETARG_Bx(i)	getarg(i, POS_Bx, SIZE_Bx)  argument
108 #define SETARG_Bx(i,v)	setarg(i, v, POS_Bx, SIZE_Bx)  argument
110 #define GETARG_Ax(i)	getarg(i, POS_Ax, SIZE_Ax)  argument
111 #define SETARG_Ax(i,v)	setarg(i, v, POS_Ax, SIZE_Ax)  argument
113 #define GETARG_sBx(i)	(GETARG_Bx(i)-MAXARG_sBx)  argument
114 #define SETARG_sBx(i,b)	SETARG_Bx((i),cast(unsigned int, (b)+MAXARG_sBx))  argument