code cleanup: use TRUE/FALSE rather then 1/0 for better readability, also replace do prefix with do_ for bool vars.

3 files changed, 9 insertions, 9 deletions

diff --git a/source/blender/editors/armature/editarmature.c b/source/blender/editors/armature/editarmature.c
index 7ce2988b067..ac5af846900 100644
--- a/source/blender/editors/armature/editarmature.c
+++ b/source/blender/editors/armature/editarmature.c
@@ -3325,9 +3325,9 @@ static int armature_extrude_exec(bContext *C, wmOperator *op)
 	for (ebone = arm->edbo->first; ((ebone) && (ebone != first)); ebone = ebone->next) {
 		if (EBONE_VISIBLE(arm, ebone)) {
 			/* we extrude per definition the tip */
-			do_extrude = 0;
+			do_extrude = FALSE;
 			if (ebone->flag & (BONE_TIPSEL | BONE_SELECTED))
-				do_extrude = 1;
+				do_extrude = TRUE;
 			else if (ebone->flag & BONE_ROOTSEL) {
 				/* but, a bone with parent deselected we do the root... */
 				if (ebone->parent && (ebone->parent->flag & BONE_TIPSEL)) ;
@@ -3361,7 +3361,7 @@ static int armature_extrude_exec(bContext *C, wmOperator *op)
 					totbone++;
 					newbone = MEM_callocN(sizeof(EditBone), "extrudebone");
 					
-					if (do_extrude == 1) {
+					if (do_extrude == TRUE) {
 						copy_v3_v3(newbone->head, ebone->tail);
 						copy_v3_v3(newbone->tail, newbone->head);
 						newbone->parent = ebone;
diff --git a/source/blender/editors/armature/poseobject.c b/source/blender/editors/armature/poseobject.c
index e9c960c4080..f18fa2f8bf8 100644
--- a/source/blender/editors/armature/poseobject.c
+++ b/source/blender/editors/armature/poseobject.c
@@ -1451,7 +1451,7 @@ static int pose_group_assign_exec(bContext *C, wmOperator *op)
 	ScrArea *sa = CTX_wm_area(C);
 	Object *ob;
 	bPose *pose;
-	short done = 0;
+	short done = FALSE;
 	
 	/* since this call may also be used from the buttons window, we need to check for where to get the object */
 	if (sa->spacetype == SPACE_BUTS) 
@@ -1476,7 +1476,7 @@ static int pose_group_assign_exec(bContext *C, wmOperator *op)
 	CTX_DATA_BEGIN (C, bPoseChannel *, pchan, selected_pose_bones)
 	{
 		pchan->agrp_index = pose->active_group;
-		done = 1;
+		done = TRUE;
 	}
 	CTX_DATA_END;
 
@@ -1514,7 +1514,7 @@ static int pose_group_unassign_exec(bContext *C, wmOperator *UNUSED(op))
 {
 	ScrArea *sa = CTX_wm_area(C);
 	Object *ob;
-	short done = 0;
+	short done = FALSE;
 	
 	/* since this call may also be used from the buttons window, we need to check for where to get the object */
 	if (sa->spacetype == SPACE_BUTS) 
@@ -1531,7 +1531,7 @@ static int pose_group_unassign_exec(bContext *C, wmOperator *UNUSED(op))
 	{
 		if (pchan->agrp_index) {
 			pchan->agrp_index = 0;
-			done = 1;
+			done = TRUE;
 		}
 	}
 	CTX_DATA_END;
diff --git a/source/blender/editors/armature/reeb.c b/source/blender/editors/armature/reeb.c
index 316c4699c0b..3f056f9638c 100644
--- a/source/blender/editors/armature/reeb.c
+++ b/source/blender/editors/armature/reeb.c
@@ -1818,7 +1818,7 @@ int filterSmartReebGraph(ReebGraph *UNUSED(rg), float UNUSED(threshold))
 
 static void filterGraph(ReebGraph *rg, short options, float threshold_internal, float threshold_external)
 {
-	int done = 1;
+	int done = TRUE;
 	
 	calculateGraphLength(rg);
 
@@ -1833,7 +1833,7 @@ static void filterGraph(ReebGraph *rg, short options, float threshold_internal,
 	if (threshold_internal > 0 || threshold_external > 0) {
 		/* filter until there's nothing more to do */
 		while (done == 1) {
-			done = 0; /* no work done yet */
+			done = FALSE; /* no work done yet */
 			
 			done = filterInternalExternalReebGraph(rg, threshold_internal, threshold_external);
 		}