#define MPLIB_ALIGN_SPC_CHAR 1
#define MPLIB_ALIGN_SPC_SHORT 2
#define MPLIB_ALIGN_SPC_INT 4
#define MPLIB_ALIGN_SPC_LONG 4
#define MPLIB_ALIGN_SPC_DOUBLE 4
#define MPLIB_ALIGN_SPC_VLONG 4
#define MPLIB_ALIGN_SPC_PTR 4
#define MPLIB_STRUCT_PAD 4
#define MPLIB_ALIGN_SPD_CHAR 1
#define MPLIB_ALIGN_SPD_SHORT 2
#define MPLIB_ALIGN_SPD_INT 4
#define MPLIB_ALIGN_SPD_LONG 4
#define MPLIB_ALIGN_SPD_DOUBLE 4
#define MPLIB_ALIGN_SPD_VLONG 4
#define MPLIB_ALIGN_SPD_PTR 4
#define STRUCT_PAD( n )