MASK0 81 lib/lua/lopcodes.h #define SET_OPCODE(i,o) ((i) = (((i)&MASK0(SIZE_OP,POS_OP)) | \ MASK0 85 lib/lua/lopcodes.h #define SETARG_A(i,u) ((i) = (((i)&MASK0(SIZE_A,POS_A)) | \ MASK0 89 lib/lua/lopcodes.h #define SETARG_B(i,b) ((i) = (((i)&MASK0(SIZE_B,POS_B)) | \ MASK0 93 lib/lua/lopcodes.h #define SETARG_C(i,b) ((i) = (((i)&MASK0(SIZE_C,POS_C)) | \ MASK0 97 lib/lua/lopcodes.h #define SETARG_Bx(i,b) ((i) = (((i)&MASK0(SIZE_Bx,POS_Bx)) | \