update SDL soruce to 2.0.14

Edward Rudd

2021-06-15 dec7875a6e23212021e4d9080330a42832dfe02a

 source/src/video/SDL_shape_internals.h

@@ -35,6 +35,8 @@
/* *INDENT-ON* */
#endif

struct SDL_ShapeTree;

typedef struct {
    struct SDL_ShapeTree *upleft,*upright,*downleft,*downright;
} SDL_QuadTreeChildren;
@@ -46,7 +48,7 @@

typedef enum { QuadShape,TransparentShape,OpaqueShape } SDL_ShapeKind;

typedef struct {
typedef struct SDL_ShapeTree {
    SDL_ShapeKind kind;
    SDL_ShapeUnion data;
} SDL_ShapeTree;