A little bit of code cleanup:

* Moved BEZSELECTED macro to blendef.h as it is used in several files
* Removed other duplicated macros

source/blender/include/blendef.h

@@ -114,6 +114,7 @@
 #define ISPOIN3(a, b, c, d)		( (a->b) && (a->c) && (a->d) )
 #define ISPOIN4(a, b, c, d, e)	( (a->b) && (a->c) && (a->d) && (a->e) )
 
+#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
 
 /* psfont */
 #define FNT_PDRAW 1

source/blender/src/editaction.c

@@ -95,9 +95,6 @@
 #include "blendef.h"
 #include "nla.h"
 
-/* Useful macros ----------------------------------------------- */
-#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
-
 /* Local Function prototypes, are forward needed */
 static void hilight_channel (bAction *act, bActionChannel *chan, short hilight);
 

source/blender/src/editcurve.c

@@ -94,12 +94,9 @@
 #include "mydevice.h"
 #include "blendef.h"
 
-
 #include "BDR_editcurve.h"
 /* still need to eradicate a few :( */
 #define callocstructN(x,y,name) (x*)MEM_callocN((y)* sizeof(x),name)
-/* only used sparingly: */
-#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
 
 
 ListBase editNurb;

source/blender/src/editipo.c

@@ -130,11 +130,7 @@ extern int te_ar[];
 extern int fluidsim_ar[]; // NT
 
 /* forwards */
-#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
-
 #define IPOTHRESH	0.9
-#define ISPOIN(a, b, c)                       ( (a->b) && (a->c) )
-#define ISPOIN3(a, b, c, d)           ( (a->b) && (a->c) && (a->d) )
 
 /* tests if only one editipo is active */
 static void check_active_editipo(void)

source/blender/src/editipo_mods.c

@@ -74,13 +74,6 @@
 #include "blendef.h"
 #include "mydevice.h"
 
-/* copy from editipo.c */
-#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
-
-#define ISPOIN(a, b, c)                       ( (a->b) && (a->c) )
-#define ISPOIN3(a, b, c, d)           ( (a->b) && (a->c) && (a->d) )
-#define ISPOIN4(a, b, c, d, e)        ( (a->b) && (a->c) && (a->d) && (a->e) )   
-
 extern int totipo_edit, totipo_sel, totipo_vertsel, totipo_vis;
 
 void ipo_toggle_showkey(void) 
@@ -157,7 +150,7 @@ void swap_selectall_editipo(void)
 		
 	}
 	
-	BIF_undo_push("Swap select all Ipo");
+	BIF_undo_push("Swap Select All Ipo");
 	scrarea_queue_winredraw(curarea);
 	
 }

source/blender/src/editobject.c

@@ -177,10 +177,6 @@
 
 #include "BIF_poseobject.h"
 
-/* used in editipo, editcurve and here */
-#define BEZSELECTED(bezt)   (((bezt)->f1 & 1) || ((bezt)->f2 & 1) || ((bezt)->f3 & 1))
-
-/* local prototypes -------------*/
 
 /* --------------------------------- */