work on experiment code

funcs/utils.c

@@ -72,6 +72,13 @@ return -1;
 }
 
 /* --------------------------------------------------------------------- */
+int print_rectangle(char *str, FimgArea51 *rect)
+{
+printf("rect @ %p  '%s':\n\t %dx%d  at  %d,%d\n", rect, str,
+			rect->w, rect->h, rect->x, rect->y);
+return 0;
+}
+/* ---------------------------------------------- ~~~~~~~~~~~~~~~~ */
 /*
  *	/!\	return 4 on success
  */