Fix whitespace

main.c

@@ -1,24 +1,13 @@
 
 /*
  *	The Clown3D game demo
+ *	    (libnds port)
  *
  *   My first attempt at a 3D
  *   platformer. Very, very
  *   simple.
  */
 
-/*
- * 	This is a port to libnds
- *	of clown3d-20111112.
- *
- *	Note that it can also
- *	compile with SDL + GL
- *	like the usual clown3d.
- *
- *	The ported code is a bit
- *	messy, but not too much.
- */
-
 extern char door_model[];
 extern char key_model[];
 extern char maze_model[];	/* maze world */

objlist.c

@@ -2,15 +2,15 @@
 
 void freeObjs(game_obj* objs)
 {
-        /* Free game objs */
+	/* Free game objs */
 	game_obj* node = objs;
-                while(node->prev != NULL) {
-                        if(node->prev != NULL)
-                                free(node->prev);
-                        if(node->data != NULL)
-                                free(node->data);
-                        node = node -> next;
-                }
+	while(node->prev != NULL) {
+		if(node->prev != NULL)
+			free(node->prev);
+		if(node->data != NULL)
+			free(node->data);
+		node = node -> next;
+	}
 
 }
 
@@ -35,25 +35,25 @@ void deleteNode(game_obj* node)
 
 game_obj* newListNode(game_obj* list)
 {
-        game_obj *curr = list;
-        game_obj* prev;
-
-        while(curr->next)
-                curr = curr->next;
-        curr->next = (game_obj *)malloc(sizeof(game_obj));
-        prev = curr;
-        curr = curr->next;
-        curr->prev = prev;
-        curr->next = NULL;
+	game_obj *curr = list;
+	game_obj* prev;
+
+	while(curr->next)
+		curr = curr->next;
+	curr->next = (game_obj *)malloc(sizeof(game_obj));
+	prev = curr;
+	curr = curr->next;
+	curr->prev = prev;
+	curr->next = NULL;
 	return curr;
 }
 
 game_obj* newList(void)
 {
 	game_obj* objs = (game_obj *)malloc(sizeof(game_obj));
 	objs->type = NONE;	/* thanks valgrind */
-        objs->prev = NULL;
-        objs->data = NULL;
-        objs->next = NULL;
+	objs->prev = NULL;
+	objs->data = NULL;
+	objs->next = NULL;
 	return objs;
 }