en proces de pasar a SDL3

source/jUnit.h

@@ -0,0 +1,28 @@
+#pragma once
+#include <SDL3/SDL.h>
+
+typedef struct jSurface_s *jSurface;
+
+void init();
+void update();
+
+jSurface jNewSurface(int w, int h);
+void jDeleteSurface(jSurface surf);
+void jSetDest(jSurface surf);
+void jSetSource(jSurface surf);
+
+jSurface jLoadSurface(const char* filename);
+
+void jPutPixel(int x, int y, Uint8 color);
+Uint8 jGetPixel(int x, int y);
+
+void jBlit(int dx, int dy, int sx, int sy, int w, int h);
+
+void jInit(const char *titol, int w, int h, int z);
+
+void jSetPal(int index, Uint32 color);
+void jLoadPal(const char *filename);
+
+void jCls(Uint8 color);
+
+void jFlip();