style cleanup

source/blender/blenkernel/intern/editderivedmesh.c

@@ -902,7 +902,7 @@ static void emdm_pass_attrib_vertex_glsl(DMVertexAttribs *attribs, BMLoop *loop,
 	for (i = 0; i < attribs->tottface; i++) {
 		const float *uv;
 
-		if(attribs->tface[i].em_offset != -1) {
+		if (attribs->tface[i].em_offset != -1) {
 			const MLoopUV *luv = BM_ELEM_CD_GET_VOID_P(loop, attribs->tface[i].em_offset);
 			uv = luv->uv;
 		}
@@ -917,7 +917,7 @@ static void emdm_pass_attrib_vertex_glsl(DMVertexAttribs *attribs, BMLoop *loop,
 	}
 	for (i = 0; i < attribs->totmcol; i++) {
 		GLubyte col[4];
-		if(attribs->mcol[i].em_offset != -1) {
+		if (attribs->mcol[i].em_offset != -1) {
 			const MLoopCol *cp = BM_ELEM_CD_GET_VOID_P(loop, attribs->mcol[i].em_offset);
 			col[0] = cp->b; col[1] = cp->g; col[2] = cp->r; col[3] = cp->a;
 		}

source/blender/blenlib/intern/BLI_mempool.c

@@ -584,7 +584,7 @@ void BLI_mempool_clear_ex(BLI_mempool *pool, const int totelem_reserve)
 
 	/* free all after pool->maxchunks  */
 
-	for (mpchunk = BLI_findlink(&pool->chunks, (int)maxchunks); mpchunk; mpchunk = mpchunk_next)  {
+	for (mpchunk = BLI_findlink(&pool->chunks, (int)maxchunks); mpchunk; mpchunk = mpchunk_next) {
 		mpchunk_next = mpchunk->next;
 		BLI_remlink(&pool->chunks, mpchunk);
 		mempool_chunk_free(mpchunk, pool->flag);

source/blender/bmesh/intern/bmesh_polygon.c

@@ -944,7 +944,7 @@ void BM_face_triangulate(BMesh *bm, BMFace *f,
 
 		}
 
-		if ((!use_beauty) || (!r_faces_new)){
+		if ((!use_beauty) || (!r_faces_new)) {
 			/* we can't delete the real face, because some of the callers expect it to remain valid.
 			 * so swap data and delete the last created tri */
 			bmesh_face_swap_data(bm, f, f_new);
@@ -979,7 +979,8 @@ void BM_face_triangulate(BMesh *bm, BMFace *f,
 
 						if (nf_i < edge_array_len) {
 							r_faces_new[nf_i++] = f_a;
-						} else {
+						}
+						else {
 							f_new = f_a;
 							break;
 						}
@@ -990,7 +991,8 @@ void BM_face_triangulate(BMesh *bm, BMFace *f,
 
 						if (nf_i < edge_array_len) {
 							r_faces_new[nf_i++] = f_b;
-						} else {
+						}
+						else {
 							f_new = f_b;
 							break;
 						}

source/blender/bmesh/intern/bmesh_walkers_impl.c

@@ -37,7 +37,7 @@
 #include "intern/bmesh_walkers_private.h"
 
 /* pop into stack memory (common operation) */
-#define BMW_state_remove_r(walker, owalk)  { \
+#define BMW_state_remove_r(walker, owalk) { \
 	memcpy(owalk, BMW_current_state(walker), sizeof(*(owalk))); \
 	BMW_state_remove(walker); \
 } (void)0

source/blender/bmesh/operators/bmo_fill_grid.c

@@ -142,11 +142,11 @@ static void bm_loop_pair_from_verts(BMVert *v_a, BMVert *v_b,
 static void bm_loop_pair_test_copy(BMLoop *l_pair_a[2], BMLoop *l_pair_b[2])
 {
 	/* if the first one is set, we know the second is too */
-	if (l_pair_a[0] && l_pair_b[0] == NULL)  {
+	if (l_pair_a[0] && l_pair_b[0] == NULL) {
 		l_pair_b[0] = l_pair_a[1];
 		l_pair_b[1] = l_pair_a[0];
 	}
-	else if (l_pair_b[0] && l_pair_a[0] == NULL)  {
+	else if (l_pair_b[0] && l_pair_a[0] == NULL) {
 		l_pair_a[0] = l_pair_b[1];
 		l_pair_a[1] = l_pair_b[0];
 	}

source/blender/compositor/operations/COM_FastGaussianBlurOperation.cpp

@@ -116,9 +116,10 @@ void FastGaussianBlurOperation::deinitExecution()
 
 void *FastGaussianBlurOperation::initializeTileData(rcti *rect)
 {
-/*	lockMutex();
+#if 0
-    if (!this->m_iirgaus) {
+	lockMutex();
-        MemoryBuffer *newBuf = (MemoryBuffer *)this->m_inputProgram->initializeTileData(rect);
+	if (!this->m_iirgaus) {
+		MemoryBuffer *newBuf = (MemoryBuffer *)this->m_inputProgram->initializeTileData(rect);
 		MemoryBuffer *copy = newBuf->duplicate();
 		updateSize();
 
@@ -144,9 +145,9 @@ void *FastGaussianBlurOperation::initializeTileData(rcti *rect)
 	}
 	unlockMutex();
 	return this->m_iirgaus;
-}*/
+#else
 
- 	lockMutex();
+	lockMutex();
 	if (this->m_iirgaus) {
 		// if this->m_iirgaus is set, we don't do tile rendering, so
 		// we can return the already calculated cache
@@ -159,7 +160,7 @@ void *FastGaussianBlurOperation::initializeTileData(rcti *rect)
 	if (use_tiles) {
 		unlockMutex();
 	}
- 
+
 	MemoryBuffer *buffer = (MemoryBuffer *)this->m_inputProgram->initializeTileData(NULL);
 	rcti *buf_rect = buffer->getRect();
 
@@ -181,19 +182,20 @@ void *FastGaussianBlurOperation::initializeTileData(rcti *rect)
 	}
 	else {
 		if (sx > 0.0f) {
- 			for (c = 0; c < COM_NUMBER_OF_CHANNELS; ++c)
+			for (c = 0; c < COM_NUMBER_OF_CHANNELS; ++c)
 				IIR_gauss(tile, sx, c, 1);
- 		}
+		}
 		if (sy > 0.0f) {
 			for (c = 0; c < COM_NUMBER_OF_CHANNELS; ++c)
 				IIR_gauss(tile, sy, c, 2);
- 		}
+		}
- 	}
+	}
 	if (!use_tiles) {
 		this->m_iirgaus = tile;
 		unlockMutex();
 	}
 	return tile;
+#endif
 }
 
 void FastGaussianBlurOperation::deinitializeTileData(rcti *rect, void *data)

source/blender/editors/interface/interface.c

@@ -3158,9 +3158,14 @@ uiBut *uiDefBut(uiBlock *block, int type, int retval, const char *str, int x, in
 	return but;
 }
 
-/* if _x_ is a power of two (only one bit) return the power,
+/**
+ * if \a _x_ is a power of two (only one bit) return the power,
  * otherwise return -1.
- * (1<<findBitIndex(x))==x for powers of two.
+ *
+ * for powers of two:
+ * \code{.c}
+ *     ((1 << findBitIndex(x)) == x);
+ * \endcode
  */
 static int findBitIndex(unsigned int x)
 {

source/blender/editors/screen/screen_ops.c

@@ -2142,7 +2142,8 @@ static int marker_jump_exec(bContext *C, wmOperator *op)
 				closest = marker->frame;
 				found = true;
 			}
-		} else {
+		}
+		else {
 			if (marker->frame < CFRA && (!found || closest < marker->frame)) {
 				closest = marker->frame;
 				found = true;

source/blender/makesrna/intern/makesrna.c

@@ -3695,7 +3695,7 @@ static const char *cpp_classes = ""
 "         typename Tcollection_funcs>\n"
 "class Collection : public Tcollection_funcs {\n"
 "public:\n"
-"	Collection(const PointerRNA &p) : Tcollection_funcs(p), ptr(p)  {}\n"
+"	Collection(const PointerRNA &p) : Tcollection_funcs(p), ptr(p) {}\n"
 "\n"
 "	void begin(CollectionIterator<T, Tbegin, Tnext, Tend>& iter)\n"
 "	{ iter.begin(ptr); }\n"

source/blender/python/intern/bpy_app_ffmpeg.c

@@ -89,7 +89,7 @@ static PyObject *make_ffmpeg_info(void)
 	PyStructSequence_SET_ITEM(ffmpeg_info, pos++, obj)
 
 #ifdef WITH_FFMPEG
-#  define FFMPEG_LIB_VERSION(lib)  { \
+#  define FFMPEG_LIB_VERSION(lib) { \
 		curversion = lib ## _version(); \
 		SetObjItem(Py_BuildValue("(iii)", \
 		                         curversion >> 16, (curversion >> 8) % 256, curversion % 256)); \
@@ -97,7 +97,7 @@ static PyObject *make_ffmpeg_info(void)
 		                                curversion >> 16, (curversion >> 8) % 256, curversion % 256)); \
 } (void)0
 #else
-#  define FFMPEG_LIB_VERSION(lib)  { \
+#  define FFMPEG_LIB_VERSION(lib) { \
 		SetStrItem("Unknown"); \
 		SetStrItem("Unknown"); \
 } (void)0