Declare more non-static functions in header files (#111)

* Declare more non-static functions in header files

* Use `(void)` for functions without arguments.

* Move global-included data to seperate headers

* Don't import types or global in header

* Fix fieldmap imports

* Revert in-code changes

* Add missing newlines

1 files changed, 3 insertions, 4 deletions

diff --git a/src/sprite.c b/src/sprite.c
index c91476f51..78a8608ad 100644
--- a/src/sprite.c
+++ b/src/sprite.c
@@ -1,6 +1,8 @@
 #include "global.h"
-#include "main.h"
 #include "sprite.h"
+#include "main.h"
+#include "palette.h"
+#include "menu_cursor.h"
 
 #define MAX_SPRITE_COPY_REQUESTS 64
 
@@ -49,9 +51,6 @@ struct OamDimensions
     s8 height;
 };
 
-void LoadPalette(u16 *, u16, u32);
-void sub_814A590(void);
-
 static void UpdateOamCoords(void);
 static void BuildSpritePriorities(void);
 static void SortSprites(void);