SDL_Rect in C and Parrot

typedef struct {
	Sint16 x, y;
	Uint16 w, h;
} SDL_Rect;

.local pmc layout

new layout, .OrderedHash
set layout['x'],      .DATATYPE_INT16
push layout, 0
push layout, 0
set layout['y'],      .DATATYPE_INT16
push layout, 0
push layout, 0
set layout['width'],  .DATATYPE_UINT16
push layout, 0
push layout, 0
set layout['height'], .DATATYPE_UINT16
push layout, 0
push layout, 0