code cleanup: unused defines & some formatting.

10 files changed, 30 insertions, 32 deletions

diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c
index 2e0b3a3c64a..a0a402cc061 100644
--- a/source/blender/blenkernel/intern/cdderivedmesh.c
+++ b/source/blender/blenkernel/intern/cdderivedmesh.c
@@ -1956,12 +1956,11 @@ static DerivedMesh *cddm_from_bmesh_ex(struct BMesh *bm, int use_mdisps,
 
 	/* avoid this where possiblem, takes extra memory */
 	if (use_tessface) {
-		int *polyindex;
 
 		BM_mesh_elem_index_ensure(bm, BM_FACE);
 
 		index = dm->getTessFaceDataArray(dm, CD_ORIGINDEX);
-		for (i = 0; i < dm->numTessFaceData; i++, index++, polyindex++) {
+		for (i = 0; i < dm->numTessFaceData; i++, index++) {
 			MFace *mf = &mface[i];
 			const BMLoop **l = em_looptris[i];
 			efa = l[0]->f;
diff --git a/source/blender/bmesh/intern/bmesh_queries.c b/source/blender/bmesh/intern/bmesh_queries.c
index 4b07dd74eef..ed36a86274c 100644
--- a/source/blender/bmesh/intern/bmesh_queries.c
+++ b/source/blender/bmesh/intern/bmesh_queries.c
@@ -401,6 +401,7 @@ BMLoop *BM_vert_step_fan_loop(BMLoop *l, BMEdge **e_step)
 	}
 	else {
 		BLI_assert(0);
+		return NULL;
 	}
 
 	if (BM_edge_is_manifold(e_next)) {
diff --git a/source/blender/bmesh/operators/bmo_smooth_laplacian.c b/source/blender/bmesh/operators/bmo_smooth_laplacian.c
index 51b9adb5de3..362123e412d 100644
--- a/source/blender/bmesh/operators/bmo_smooth_laplacian.c
+++ b/source/blender/bmesh/operators/bmo_smooth_laplacian.c
@@ -43,8 +43,8 @@
 
 #include "intern/bmesh_operators_private.h" /* own include */
 
-#define SMOOTH_LAPLACIAN_AREA_FACTOR 4.0f
-#define SMOOTH_LAPLACIAN_EDGE_FACTOR 2.0f
+// #define SMOOTH_LAPLACIAN_AREA_FACTOR 4.0f  /* UNUSED */
+// #define SMOOTH_LAPLACIAN_EDGE_FACTOR 2.0f  /* UNUSED */
 #define SMOOTH_LAPLACIAN_MAX_EDGE_PERCENTAGE 1.8f
 #define SMOOTH_LAPLACIAN_MIN_EDGE_PERCENTAGE 0.15f
 
diff --git a/source/blender/bmesh/operators/bmo_utils.c b/source/blender/bmesh/operators/bmo_utils.c
index e311b383b86..aa514a5c0a7 100644
--- a/source/blender/bmesh/operators/bmo_utils.c
+++ b/source/blender/bmesh/operators/bmo_utils.c
@@ -282,7 +282,7 @@ void bmo_region_extend_exec(BMesh *bm, BMOperator *op)
 
 #define FACE_VIS	1
 #define FACE_FLAG	2
-#define FACE_MARK	4
+// #define FACE_MARK	4  /* UNUSED */
 #define FACE_FLIP	8
 
 /* NOTE: these are the original recalc_face_normals comment in editmesh_mods.c,
diff --git a/source/blender/editors/mesh/editmesh_select.c b/source/blender/editors/mesh/editmesh_select.c
index ca4f0688f86..92ad0742ec9 100644
--- a/source/blender/editors/mesh/editmesh_select.c
+++ b/source/blender/editors/mesh/editmesh_select.c
@@ -1199,8 +1199,8 @@ static float step_cost_3_v3(const float v1[3], const float v2[3], const float v3
 
 static float edgetag_cut_cost(BMEdge *e1, BMEdge *e2, BMVert *v)
 {
-	BMVert *v1 = (e1->v1 == v) ? e1->v2 : e1->v1;
-	BMVert *v2 = (e2->v1 == v) ? e2->v2 : e2->v1;
+	BMVert *v1 = BM_edge_other_vert(e1, v);
+	BMVert *v2 = BM_edge_other_vert(e2, v);
 	return step_cost_3_v3(v1->co, v->co, v2->co);
 }
 
diff --git a/source/blender/imbuf/intern/dds/BlockDXT.h b/source/blender/imbuf/intern/dds/BlockDXT.h
index 9b90b744b67..0291816cd03 100644
--- a/source/blender/imbuf/intern/dds/BlockDXT.h
+++ b/source/blender/imbuf/intern/dds/BlockDXT.h
@@ -173,24 +173,24 @@ struct AlphaBlockDXT5
 	};
 	*/
 	uint64 u;
-	uint8 alpha0() const { return u & 0xffLL; };
-	uint8 alpha1() const { return (u >> 8) & 0xffLL; };
-	uint8 bits0() const { return (u >> 16) & 0x7LL; };
-	uint8 bits1() const { return (u >> 19) & 0x7LL; };
-	uint8 bits2() const { return (u >> 22) & 0x7LL; };
-	uint8 bits3() const { return (u >> 25) & 0x7LL; };
-	uint8 bits4() const { return (u >> 28) & 0x7LL; };
-	uint8 bits5() const { return (u >> 31) & 0x7LL; };
-	uint8 bits6() const { return (u >> 34) & 0x7LL; };
-	uint8 bits7() const { return (u >> 37) & 0x7LL; };
-	uint8 bits8() const { return (u >> 40) & 0x7LL; };
-	uint8 bits9() const { return (u >> 43) & 0x7LL; };
-	uint8 bitsA() const { return (u >> 46) & 0x7LL; };
-	uint8 bitsB() const { return (u >> 49) & 0x7LL; };
-	uint8 bitsC() const { return (u >> 52) & 0x7LL; };
-	uint8 bitsD() const { return (u >> 55) & 0x7LL; };
-	uint8 bitsE() const { return (u >> 58) & 0x7LL; };
-	uint8 bitsF() const { return (u >> 61) & 0x7LL; };
+	uint8 alpha0() const { return u & 0xffLL; }
+	uint8 alpha1() const { return (u >> 8) & 0xffLL; }
+	uint8 bits0() const { return (u >> 16) & 0x7LL; }
+	uint8 bits1() const { return (u >> 19) & 0x7LL; }
+	uint8 bits2() const { return (u >> 22) & 0x7LL; }
+	uint8 bits3() const { return (u >> 25) & 0x7LL; }
+	uint8 bits4() const { return (u >> 28) & 0x7LL; }
+	uint8 bits5() const { return (u >> 31) & 0x7LL; }
+	uint8 bits6() const { return (u >> 34) & 0x7LL; }
+	uint8 bits7() const { return (u >> 37) & 0x7LL; }
+	uint8 bits8() const { return (u >> 40) & 0x7LL; }
+	uint8 bits9() const { return (u >> 43) & 0x7LL; }
+	uint8 bitsA() const { return (u >> 46) & 0x7LL; }
+	uint8 bitsB() const { return (u >> 49) & 0x7LL; }
+	uint8 bitsC() const { return (u >> 52) & 0x7LL; }
+	uint8 bitsD() const { return (u >> 55) & 0x7LL; }
+	uint8 bitsE() const { return (u >> 58) & 0x7LL; }
+	uint8 bitsF() const { return (u >> 61) & 0x7LL; }
 	
 	void evaluatePalette(uint8 alpha[8]) const;
 	void evaluatePalette8(uint8 alpha[8]) const;
diff --git a/source/blender/imbuf/intern/dds/Stream.h b/source/blender/imbuf/intern/dds/Stream.h
index 7fed4ca89e7..a1ac49b58da 100644
--- a/source/blender/imbuf/intern/dds/Stream.h
+++ b/source/blender/imbuf/intern/dds/Stream.h
@@ -35,7 +35,7 @@ struct Stream
 	unsigned char *mem; // location in memory
 	unsigned int size;  // size
 	unsigned int pos;   // current position
-	Stream(unsigned char *m, unsigned int s) : mem(m), size(s), pos(0) {};
+	Stream(unsigned char *m, unsigned int s) : mem(m), size(s), pos(0) {}
 	unsigned int seek(unsigned int p);
 };
 
diff --git a/source/blender/imbuf/intern/jp2.c b/source/blender/imbuf/intern/jp2.c
index 692ba3c49ea..d94f6368298 100644
--- a/source/blender/imbuf/intern/jp2.c
+++ b/source/blender/imbuf/intern/jp2.c
@@ -41,7 +41,7 @@
 
 #include "openjpeg.h"
 
-#define JP2_FILEHEADER_SIZE 14
+// #define JP2_FILEHEADER_SIZE 14  /* UNUSED */
 
 static char JP2_HEAD[] = {0x0, 0x0, 0x0, 0x0C, 0x6A, 0x50, 0x20, 0x20, 0x0D, 0x0A, 0x87, 0x0A};
 static char J2K_HEAD[] = {0xFF, 0x4F, 0xFF, 0x51, 0x00};
diff --git a/source/blender/imbuf/intern/radiance_hdr.c b/source/blender/imbuf/intern/radiance_hdr.c
index 72cec0e3749..03ed1bb8008 100644
--- a/source/blender/imbuf/intern/radiance_hdr.c
+++ b/source/blender/imbuf/intern/radiance_hdr.c
@@ -65,7 +65,6 @@
 #define BLU 2
 #define EXP 3
 #define COLXS 128
-#define STR_MAX 540
 typedef unsigned char RGBE[4];
 typedef float fCOLOR[3];
 
diff --git a/source/blender/nodes/composite/nodes/node_composite_colorSpill.c b/source/blender/nodes/composite/nodes/node_composite_colorSpill.c
index e8965d50b47..44a5ac9e968 100644
--- a/source/blender/nodes/composite/nodes/node_composite_colorSpill.c
+++ b/source/blender/nodes/composite/nodes/node_composite_colorSpill.c
@@ -29,12 +29,8 @@
  *  \ingroup cmpnodes
  */
 
-
-
 #include "node_composite_util.h"
 
-#define AVG(a, b) ((a + b) / 2)
-
 /* ******************* Color Spill Supression ********************************* */
 static bNodeSocketTemplate cmp_node_color_spill_in[] = {
 	{SOCK_RGBA, 1, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f},
@@ -49,6 +45,9 @@ static bNodeSocketTemplate cmp_node_color_spill_out[] = {
 
 #ifdef WITH_COMPOSITOR_LEGACY
 
+#define AVG(a, b) ((a + b) / 2)
+
+
 static void do_simple_spillmap_red(bNode *node, float* out, float *in)
 {
 	NodeColorspill *ncs;