code cleanup: remove unused macros, commet some which may be useful later - or good to keep for completeness. quieted some warnings and add flags -Wmissing-include-dirs and -Wno-div-by-zero to cmake/gcc

5 files changed, 3 insertions, 12 deletions

diff --git a/source/blender/bmesh/intern/bmesh_core.c b/source/blender/bmesh/intern/bmesh_core.c
index f03ce9b8543..ccbbb6f170b 100644
--- a/source/blender/bmesh/intern/bmesh_core.c
+++ b/source/blender/bmesh/intern/bmesh_core.c
@@ -836,8 +836,6 @@ static void bm_elements_systag_disable(void *veles, int tot, int flag)
 	}
 }
 
-#define FACE_MARK  (1 << 10)
-
 static int count_flagged_radial(BMesh *bm, BMLoop *l, int flag)
 {
 	BMLoop *l2 = l;
diff --git a/source/blender/bmesh/operators/bmo_create.c b/source/blender/bmesh/operators/bmo_create.c
index 4723b631c5f..1567455e354 100644
--- a/source/blender/bmesh/operators/bmo_create.c
+++ b/source/blender/bmesh/operators/bmo_create.c
@@ -364,8 +364,6 @@ static void init_rotsys(BMesh *bm, EdgeData *edata, VertData *vdata)
 	/* BLI_array_staticdeclare(verts, BM_NGON_STACK_SIZE); */ /* UNUSE */
 	int i;
 	
-#define SIGN(n) ((n) < 0.0f)
-	
 	BM_ITER_MESH (v, &iter, bm, BM_VERTS_OF_MESH) {
 		BMIter eiter;
 		float no[3], cent[3];
diff --git a/source/blender/bmesh/operators/bmo_dupe.c b/source/blender/bmesh/operators/bmo_dupe.c
index 4d4d7e30a4e..32270007a0b 100644
--- a/source/blender/bmesh/operators/bmo_dupe.c
+++ b/source/blender/bmesh/operators/bmo_dupe.c
@@ -37,7 +37,7 @@
 #define DUPE_INPUT      1 /* input from operator */
 #define DUPE_NEW        2
 #define DUPE_DONE       4
-#define DUPE_MAPPED     8
+// #define DUPE_MAPPED     8 // UNUSED
 
 /**
  * COPY VERTEX
diff --git a/source/blender/bmesh/operators/bmo_join_triangles.c b/source/blender/bmesh/operators/bmo_join_triangles.c
index 4d052dd2959..0d8b397110e 100644
--- a/source/blender/bmesh/operators/bmo_join_triangles.c
+++ b/source/blender/bmesh/operators/bmo_join_triangles.c
@@ -37,11 +37,6 @@
 
 #include "intern/bmesh_operators_private.h" /* own include */
 
-/* Bitflags for edges */
-#define T2QDELETE	1
-#define T2QCOMPLEX	2
-#define T2QJOIN		4
-
 /* assumes edges are validated before reaching this poin */
 static float measure_facepair(BMVert *v1, BMVert *v2,
                               BMVert *v3, BMVert *v4, float limit)
diff --git a/source/blender/bmesh/operators/bmo_removedoubles.c b/source/blender/bmesh/operators/bmo_removedoubles.c
index 0caa766c0f0..d3e98dd96c1 100644
--- a/source/blender/bmesh/operators/bmo_removedoubles.c
+++ b/source/blender/bmesh/operators/bmo_removedoubles.c
@@ -244,11 +244,11 @@ static int vergaverco(const void *e1, const void *e2)
 	else return 0;
 }
 
-#define VERT_TESTED	1
+// #define VERT_TESTED	1 // UNUSED
 #define VERT_DOUBLE	2
 #define VERT_TARGET	4
 #define VERT_KEEP	8
-#define VERT_MARK	16
+// #define VERT_MARK	16 // UNUSED
 #define VERT_IN		32
 
 #define EDGE_MARK	1