style cleanup: trailing tabs & expand some non prefix tabs into spaces.

11 files changed, 33 insertions, 33 deletions

diff --git a/source/blender/blenlib/BLI_dlrbTree.h b/source/blender/blenlib/BLI_dlrbTree.h
index d04e544376a..bdde8dbd597 100644
--- a/source/blender/blenlib/BLI_dlrbTree.h
+++ b/source/blender/blenlib/BLI_dlrbTree.h
@@ -46,7 +46,7 @@
 /* Basic Layout for a Node */
 typedef struct DLRBT_Node {
 	/* ListBase capabilities */
-	struct DLRBT_Node *next, *prev;		
+	struct DLRBT_Node *next, *prev;
 	
 	/* Tree Associativity settings */
 	struct DLRBT_Node *left, *right;
diff --git a/source/blender/blenlib/intern/BLI_kdopbvh.c b/source/blender/blenlib/intern/BLI_kdopbvh.c
index 9fbbd7d498d..414612dcce5 100644
--- a/source/blender/blenlib/intern/BLI_kdopbvh.c
+++ b/source/blender/blenlib/intern/BLI_kdopbvh.c
@@ -1469,7 +1469,7 @@ static void iterative_raycast(BVHRayCastData *data, BVHNode *node)
 		}
 		else {
 			node = node->children[0];
-		}	
+		}
 	}
 }
 #endif
diff --git a/source/blender/blenlib/intern/freetypefont.c b/source/blender/blenlib/intern/freetypefont.c
index 4ccfb625241..018d64b86a7 100644
--- a/source/blender/blenlib/intern/freetypefont.c
+++ b/source/blender/blenlib/intern/freetypefont.c
@@ -282,7 +282,7 @@ static void freetypechar_to_vchar(FT_Face face, FT_ULong charcode, VFontData *vf
 			}
 		}
 		if (npoints) MEM_freeN(npoints);
-		if (onpoints) MEM_freeN(onpoints);	
+		if (onpoints) MEM_freeN(onpoints);
 	}
 }
 
@@ -404,7 +404,7 @@ static VFontData *objfnt_to_ftvfontdata(PackedFile *pf)
 		lcode = charcode;
 	}
 
-	return vfd;	
+	return vfd;
 }
 
 
diff --git a/source/blender/blenlib/intern/graph.c b/source/blender/blenlib/intern/graph.c
index 51d7cb58b00..a93bbd97b51 100644
--- a/source/blender/blenlib/intern/graph.c
+++ b/source/blender/blenlib/intern/graph.c
@@ -353,12 +353,12 @@ int BLI_isGraphCyclic(BGraph *graph)
 	/* Mark all nodes as not visited */
 	BLI_flagNodes(graph, 0);
 
-	/* detectCycles in subgraphs */	
+	/* detectCycles in subgraphs */
 	for (node = graph->nodes.first; node && value == 0; node = node->next) {
 		/* only for nodes in subgraphs that haven't been visited yet */
 		if (node->flag == 0) {
 			value = value || detectCycle(node, NULL);
-		}		
+		}
 	}
 	
 	return value;
@@ -639,11 +639,11 @@ static void handleRadialSymmetry(BGraph *graph, BNode *root_node, int depth, flo
 
 		/* if not dispatching already and on last arc
 		 * Dispatch using current arc as last
-		 * */		
+		 */
 		if (dispatch == 0 && i == total - 1) {
 			last = i;
 			dispatch = 1;
-		} 
+		}
 		
 		if (dispatch) {
 			int sub_total = last - first + 1; 
@@ -796,7 +796,7 @@ static void markdownSecondarySymmetry(BGraph *graph, BNode *node, int depth, int
 	
 	/* count the number of branches in this symmetry group
 	 * and determinate the axis of symmetry
-	 *  */	
+	 */
 	for (i = 0; i < node->degree; i++) {
 		BArc *connectedArc = node->arcs[i];
 		
@@ -821,7 +821,7 @@ static void markdownSecondarySymmetry(BGraph *graph, BNode *node, int depth, int
 		handleRadialSymmetry(graph, node, depth, axis, limit);
 	}
 		
-	/* markdown secondary symetries */	
+	/* markdown secondary symetries */
 	for (i = 0; i < node->degree; i++) {
 		BArc *connectedArc = node->arcs[i];
 		
@@ -836,7 +836,7 @@ static void markdownSymmetryArc(BGraph *graph, BArc *arc, BNode *node, int level
 {
 	int i;
 
-	/* if arc is null, we start straight from a node */	
+	/* if arc is null, we start straight from a node */
 	if (arc) {
 		arc->symmetry_level = level;
 		
@@ -875,7 +875,7 @@ static void markdownSymmetryArc(BGraph *graph, BArc *arc, BNode *node, int level
 					/* not on the symmetry axis */
 					issymmetryAxis = 0;
 					break;
-				} 
+				}
 			}
 		}
 		
diff --git a/source/blender/blenlib/intern/listbase.c b/source/blender/blenlib/intern/listbase.c
index ad718ed8e11..9f6f409c473 100644
--- a/source/blender/blenlib/intern/listbase.c
+++ b/source/blender/blenlib/intern/listbase.c
@@ -141,7 +141,7 @@ void BLI_insertlink(ListBase *listbase, void *vprevlink, void *vnewlink)
 	if (listbase == NULL) return;
 	
 	/* empty list */
-	if (listbase->first == NULL) { 
+	if (listbase->first == NULL) {
 		
 		listbase->first = newlink;
 		listbase->last = newlink;
@@ -149,7 +149,7 @@ void BLI_insertlink(ListBase *listbase, void *vprevlink, void *vnewlink)
 	}
 	
 	/* insert before first element */
-	if (prevlink == NULL) {	
+	if (prevlink == NULL) {
 		newlink->next = listbase->first;
 		newlink->prev = NULL;
 		newlink->next->prev = newlink;
@@ -203,14 +203,14 @@ void BLI_insertlinkafter(ListBase *listbase, void *vprevlink, void *vnewlink)
 	if (listbase == NULL) return;
 
 	/* empty list */
-	if (listbase->first == NULL) { 
+	if (listbase->first == NULL) {
 		listbase->first = newlink;
 		listbase->last = newlink;
 		return;
 	}
 	
 	/* insert at head of list */
-	if (prevlink == NULL) {	
+	if (prevlink == NULL) {
 		newlink->prev = NULL;
 		newlink->next = listbase->first;
 		((Link *)listbase->first)->prev = newlink;
@@ -238,14 +238,14 @@ void BLI_insertlinkbefore(ListBase *listbase, void *vnextlink, void *vnewlink)
 	if (listbase == NULL) return;
 
 	/* empty list */
-	if (listbase->first == NULL) { 
+	if (listbase->first == NULL) {
 		listbase->first = newlink;
 		listbase->last = newlink;
 		return;
 	}
 	
 	/* insert at end of list */
-	if (nextlink == NULL) {	
+	if (nextlink == NULL) {
 		newlink->prev = listbase->last;
 		newlink->next = NULL;
 		((Link *)listbase->last)->next = newlink;
diff --git a/source/blender/blenlib/intern/path_util.c b/source/blender/blenlib/intern/path_util.c
index 0ae18d6e177..444daf8817c 100644
--- a/source/blender/blenlib/intern/path_util.c
+++ b/source/blender/blenlib/intern/path_util.c
@@ -330,7 +330,7 @@ void BLI_cleanup_path(const char *relabase, char *dir)
 	if (strcmp(dir, ".") == 0) {  /* happens for example in FILE_MAIN */
 		get_default_root(dir);
 		return;
-	}	
+	}
 
 	while ( (start = strstr(dir, "\\..\\")) ) {
 		eind = start + strlen("\\..\\") - 1;
@@ -492,7 +492,7 @@ void BLI_path_rel(char *file, const char *relfile)
 		 */
 		if (*q != '/') {
 			while ( (q >= file) && (*q != '/') ) { --q; --p; }
-		} 
+		}
 		else if (*p != '/') {
 			while ( (p >= temp) && (*p != '/') ) { --p; --q; }
 		}
@@ -544,7 +544,7 @@ int BLI_parent_dir(char *path)
 	BLI_cleanup_dir(NULL, tmp);
 
 	if (!BLI_testextensie(tmp, parent_dir)) {
-		BLI_strncpy(path, tmp, sizeof(tmp));	
+		BLI_strncpy(path, tmp, sizeof(tmp));
 		return 1;
 	}
 	else {
@@ -691,7 +691,7 @@ int BLI_path_abs(char *path, const char *basepath)
 	 * of paths and solving some problems (and prevent potential future
 	 * ones) -jesterKing. */
 	BLI_char_switch(tmp, '\\', '/');
-	BLI_char_switch(base, '\\', '/');	
+	BLI_char_switch(base, '\\', '/');
 
 	/* Paths starting with // will get the blend file as their base,
 	 * this isn't standard in any os but is used in blender all over the place */
@@ -1300,7 +1300,7 @@ void BLI_make_file_string(const char *relabase, char *string,  const char *dir,
 	BLI_char_switch(file, '\\', '/');
 #endif
 
-	/* Resolve relative references */	
+	/* Resolve relative references */
 	if (relabase && dir[0] == '/' && dir[1] == '/') {
 		char *lslash;
 		
@@ -1321,7 +1321,7 @@ void BLI_make_file_string(const char *relabase, char *string,  const char *dir,
 		else { /* no drive specified */
 			   /* first option: get the drive from the relabase if it has one */
 			if (relabase && strlen(relabase) >= 2 && relabase[1] == ':') {
-				BLI_strncpy(string, relabase, 3);	
+				BLI_strncpy(string, relabase, 3);
 				string[2] = '\\';
 				string[3] = '\0';
 			}
@@ -1337,7 +1337,7 @@ void BLI_make_file_string(const char *relabase, char *string,  const char *dir,
 
 	strcat(string, dir);
 
-	/* Make sure string ends in one (and only one) slash */	
+	/* Make sure string ends in one (and only one) slash */
 	/* first trim all slashes from the end of the string */
 	sl = strlen(string);
 	while (sl > 0 && (string[sl - 1] == '/' || string[sl - 1] == '\\') ) {
diff --git a/source/blender/blenlib/intern/pbvh.c b/source/blender/blenlib/intern/pbvh.c
index d3d8d371f60..bf237ffd75a 100644
--- a/source/blender/blenlib/intern/pbvh.c
+++ b/source/blender/blenlib/intern/pbvh.c
@@ -1630,9 +1630,9 @@ static PlaneAABBIsect test_planes_aabb(const float bb_min[3],
 	PlaneAABBIsect ret = ISECT_INSIDE;
 	int i, axis;
 	
-	for (i = 0; i < 4; ++i) { 
+	for (i = 0; i < 4; ++i) {
 		for (axis = 0; axis < 3; ++axis) {
-			if (planes[i][axis] > 0) { 
+			if (planes[i][axis] > 0) {
 				vmin[axis] = bb_min[axis];
 				vmax[axis] = bb_max[axis];
 			}
@@ -1646,7 +1646,7 @@ static PlaneAABBIsect test_planes_aabb(const float bb_min[3],
 			return ISECT_OUTSIDE;
 		else if (dot_v3v3(planes[i], vmax) + planes[i][3] >= 0)
 			ret = ISECT_INTERSECT;
-	} 
+	}
 
 	return ret;
 }
diff --git a/source/blender/blenlib/intern/storage.c b/source/blender/blenlib/intern/storage.c
index dec04939724..1358fdd2a62 100644
--- a/source/blender/blenlib/intern/storage.c
+++ b/source/blender/blenlib/intern/storage.c
@@ -187,7 +187,7 @@ double BLI_dir_free_space(const char *dir)
 #endif
 
 #if defined(__sun__) || defined(__sun) || defined(__NetBSD__)
-	if (statvfs(name, &disk)) return(-1);	
+	if (statvfs(name, &disk)) return(-1);
 #elif !defined(__FreeBSD__) && !defined(linux) && (defined(__sparc) || defined(__sparc__))
 	/* WARNING - This may not be supported by geeneric unix os's - Campbell */
 	if (statfs(name, &disk, sizeof(struct statfs), 0)) return(-1);
diff --git a/source/blender/blenlib/intern/string.c b/source/blender/blenlib/intern/string.c
index 4b64a650b52..40b2fc20cfa 100644
--- a/source/blender/blenlib/intern/string.c
+++ b/source/blender/blenlib/intern/string.c
@@ -377,7 +377,7 @@ int BLI_natstrcmp(const char *s1, const char *s2)
 			c2 = tolower(s2[d2]);
 		}
 	
-		/* first check for '.' so "foo.bar" comes before "foo 1.bar" */	
+		/* first check for '.' so "foo.bar" comes before "foo 1.bar" */
 		if (c1 == '.' && c2 != '.')
 			return -1;
 		if (c1 != '.' && c2 == '.')
diff --git a/source/blender/blenlib/intern/time.c b/source/blender/blenlib/intern/time.c
index bf9720fee09..078fc2c295b 100644
--- a/source/blender/blenlib/intern/time.c
+++ b/source/blender/blenlib/intern/time.c
@@ -44,7 +44,7 @@ double PIL_check_seconds_timer(void)
 		__int64 ifreq;
 		hasperfcounter = QueryPerformanceFrequency((LARGE_INTEGER *) &ifreq);
 		perffreq = (double) ifreq;
-	} 
+	}
 
 	if (hasperfcounter) {
 		__int64 count;
diff --git a/source/blender/blenlib/intern/winstuff.c b/source/blender/blenlib/intern/winstuff.c
index a0b31f8d5b8..68d9d74cca4 100644
--- a/source/blender/blenlib/intern/winstuff.c
+++ b/source/blender/blenlib/intern/winstuff.c
@@ -293,7 +293,7 @@ void get_default_root(char *root)
 					root[3] = '\0';
 					if (GetFileAttributes(root) != 0xFFFFFFFF) {
 						rc = i;
-						break;			
+						break;
 					}
 				}
 			}
@@ -304,7 +304,7 @@ void get_default_root(char *root)
 				root[2] = '\\';
 				root[3] = '\0';
 			}
-		}		
+		}
 	}
 }