code cleanup: remove unused externs.

source/blender/editors/animation/anim_draw.c

@@ -51,9 +51,6 @@
 #include "UI_resources.h"
 #include "UI_view2d.h"
 
-/* XXX */
-extern void ui_rasterpos_safe(float x, float y, float aspect);
-
 /* *************************************************** */
 /* TIME CODE FORMATTING */
 

source/blender/editors/space_node/drawnode.c

@@ -79,10 +79,6 @@
 
 #include "node_intern.h"
 
-
-// XXX interface.h
-extern void ui_dropshadow(rctf *rct, float radius, float aspect, int select);
-
 /* ****************** SOCKET BUTTON DRAW FUNCTIONS ***************** */
 
 static void node_sync_cb(bContext *UNUSED(C), void *snode_v, void *node_v)

source/blender/editors/space_sequencer/sequencer_edit.c

@@ -75,9 +75,6 @@
 /* own include */
 #include "sequencer_intern.h"
 
-static int okee(const char *UNUSED(dummy)) {return 0;}
-
-
 /* XXX */
 /* RNA Enums, used in multiple files */
 EnumPropertyItem sequencer_prop_effect_types[] = {
@@ -866,7 +863,7 @@ static void UNUSED_FUNCTION(touch_seq_files)(Scene *scene)
 	
 	if(ed==NULL) return;
 
-	if(okee("Touch and print selected movies")==0) return;
+	// XXX25 if(okee("Touch and print selected movies")==0) return;
 
 	WM_cursor_wait(1);
 

source/blender/imbuf/intern/indexer.c

@@ -61,14 +61,6 @@ static int tc_types[] = { IMB_TC_RECORD_RUN,
 
 #define INDEX_FILE_VERSION 1
 
-/* ---------------------------------------------------------------------- 
-   - special indexers
-   ---------------------------------------------------------------------- 
- */
-
-extern void IMB_indexer_dv_new(anim_index_builder * idx);
-
-
 /* ----------------------------------------------------------------------
    - time code index functions
    ---------------------------------------------------------------------- */

source/blender/windowmanager/intern/wm_init_exit.c

@@ -317,9 +317,6 @@ static void free_openrecent(void)
 
 /* bad stuff*/
 
-extern wchar_t *copybuf;
-extern wchar_t *copybufinfo;
-
 	// XXX copy/paste buffer stuff...
 extern void free_anim_copybuf(void); 
 extern void free_anim_drivers_copybuf(void); 
@@ -419,9 +416,7 @@ void WM_exit_ext(bContext *C, const short do_python)
 	GPU_global_buffer_pool_free();
 	GPU_free_unused_buffers();
 	GPU_extensions_exit();
-	
-//	if (copybuf) MEM_freeN(copybuf);
-//	if (copybufinfo) MEM_freeN(copybufinfo);
+
 	if (!G.background) {
 		BKE_undo_save_quit();	// saves quit.blend if global undo is on
 	}

source/creator/creator.c

@@ -319,9 +319,6 @@ static int print_help(int UNUSED(argc), const char **UNUSED(argv), void *data)
 	return 0;
 }
 
-
-double PIL_check_seconds_timer(void);
-
 static int end_arguments(int UNUSED(argc), const char **UNUSED(argv), void *UNUSED(data))
 {
 	return -1;