ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

2 files changed, 107 insertions, 112 deletions

diff --git a/source/blender/editors/space_statusbar/CMakeLists.txt b/source/blender/editors/space_statusbar/CMakeLists.txt
index 63562621d34..39957c6792c 100644
--- a/source/blender/editors/space_statusbar/CMakeLists.txt
+++ b/source/blender/editors/space_statusbar/CMakeLists.txt
@@ -16,30 +16,30 @@
 # ***** END GPL LICENSE BLOCK *****
 
 set(INC
-	../include
-	../../blenkernel
-	../../blenlib
-	../../blenloader
-	../../blentranslation
-	../../gpu
-	../../makesdna
-	../../makesrna
-	../../windowmanager
-	../../../../intern/guardedalloc
-	../../../../intern/glew-mx
+  ../include
+  ../../blenkernel
+  ../../blenlib
+  ../../blenloader
+  ../../blentranslation
+  ../../gpu
+  ../../makesdna
+  ../../makesrna
+  ../../windowmanager
+  ../../../../intern/guardedalloc
+  ../../../../intern/glew-mx
 )
 
 set(INC_SYS
-	${GLEW_INCLUDE_PATH}
+  ${GLEW_INCLUDE_PATH}
 )
 
 set(SRC
-	space_statusbar.c
+  space_statusbar.c
 )
 
 set(LIB
-	bf_blenkernel
-	bf_blenlib
+  bf_blenkernel
+  bf_blenlib
 )
 
 add_definitions(${GL_DEFINITIONS})
diff --git a/source/blender/editors/space_statusbar/space_statusbar.c b/source/blender/editors/space_statusbar/space_statusbar.c
index 3c5ccb7e59b..63f27b4d74a 100644
--- a/source/blender/editors/space_statusbar/space_statusbar.c
+++ b/source/blender/editors/space_statusbar/space_statusbar.c
@@ -18,7 +18,6 @@
  * \ingroup spstatusbar
  */
 
-
 #include <string.h>
 #include <stdio.h>
 
@@ -41,147 +40,143 @@
 #include "WM_types.h"
 #include "WM_message.h"
 
-
 /* ******************** default callbacks for statusbar space ********************  */
 
 static SpaceLink *statusbar_new(const ScrArea *UNUSED(area), const Scene *UNUSED(scene))
 {
-	ARegion *ar;
-	SpaceStatusBar *sstatusbar;
+  ARegion *ar;
+  SpaceStatusBar *sstatusbar;
 
-	sstatusbar = MEM_callocN(sizeof(*sstatusbar), "init statusbar");
-	sstatusbar->spacetype = SPACE_STATUSBAR;
+  sstatusbar = MEM_callocN(sizeof(*sstatusbar), "init statusbar");
+  sstatusbar->spacetype = SPACE_STATUSBAR;
 
-	/* header region */
-	ar = MEM_callocN(sizeof(*ar), "header for statusbar");
-	BLI_addtail(&sstatusbar->regionbase, ar);
-	ar->regiontype = RGN_TYPE_HEADER;
-	ar->alignment = RGN_ALIGN_NONE;
+  /* header region */
+  ar = MEM_callocN(sizeof(*ar), "header for statusbar");
+  BLI_addtail(&sstatusbar->regionbase, ar);
+  ar->regiontype = RGN_TYPE_HEADER;
+  ar->alignment = RGN_ALIGN_NONE;
 
-	return (SpaceLink *)sstatusbar;
+  return (SpaceLink *)sstatusbar;
 }
 
 /* not spacelink itself */
 static void statusbar_free(SpaceLink *UNUSED(sl))
 {
-
 }
 
-
 /* spacetype; init callback */
 static void statusbar_init(struct wmWindowManager *UNUSED(wm), ScrArea *UNUSED(sa))
 {
-
 }
 
 static SpaceLink *statusbar_duplicate(SpaceLink *sl)
 {
-	SpaceStatusBar *sstatusbarn = MEM_dupallocN(sl);
+  SpaceStatusBar *sstatusbarn = MEM_dupallocN(sl);
 
-	/* clear or remove stuff from old */
+  /* clear or remove stuff from old */
 
-	return (SpaceLink *)sstatusbarn;
+  return (SpaceLink *)sstatusbarn;
 }
 
-
-
 /* add handlers, stuff you only do once or on area/region changes */
 static void statusbar_header_region_init(wmWindowManager *UNUSED(wm), ARegion *region)
 {
-	if (ELEM(region->alignment, RGN_ALIGN_RIGHT)) {
-		region->flag |= RGN_FLAG_DYNAMIC_SIZE;
-	}
-	ED_region_header_init(region);
+  if (ELEM(region->alignment, RGN_ALIGN_RIGHT)) {
+    region->flag |= RGN_FLAG_DYNAMIC_SIZE;
+  }
+  ED_region_header_init(region);
 }
 
 static void statusbar_operatortypes(void)
 {
-
 }
 
 static void statusbar_keymap(struct wmKeyConfig *UNUSED(keyconf))
 {
-
 }
 
-static void statusbar_header_region_listener(
-        wmWindow *UNUSED(win), ScrArea *UNUSED(sa), ARegion *ar,
-        wmNotifier *wmn, const Scene *UNUSED(scene))
+static void statusbar_header_region_listener(wmWindow *UNUSED(win),
+                                             ScrArea *UNUSED(sa),
+                                             ARegion *ar,
+                                             wmNotifier *wmn,
+                                             const Scene *UNUSED(scene))
 {
-	/* context changes */
-	switch (wmn->category) {
-		case NC_SCREEN:
-			if (ELEM(wmn->data, ND_LAYER, ND_ANIMPLAY)) {
-				ED_region_tag_redraw(ar);
-			}
-			break;
-		case NC_WM:
-			if (wmn->data == ND_JOB) {
-				ED_region_tag_redraw(ar);
-			}
-			break;
-		case NC_SCENE:
-			if (wmn->data == ND_RENDER_RESULT) {
-				ED_region_tag_redraw(ar);
-			}
-			break;
-		case NC_SPACE:
-			if (wmn->data == ND_SPACE_INFO) {
-				ED_region_tag_redraw(ar);
-			}
-			break;
-		case NC_ID:
-			if (wmn->action == NA_RENAME) {
-				ED_region_tag_redraw(ar);
-			}
-			break;
-	}
+  /* context changes */
+  switch (wmn->category) {
+    case NC_SCREEN:
+      if (ELEM(wmn->data, ND_LAYER, ND_ANIMPLAY)) {
+        ED_region_tag_redraw(ar);
+      }
+      break;
+    case NC_WM:
+      if (wmn->data == ND_JOB) {
+        ED_region_tag_redraw(ar);
+      }
+      break;
+    case NC_SCENE:
+      if (wmn->data == ND_RENDER_RESULT) {
+        ED_region_tag_redraw(ar);
+      }
+      break;
+    case NC_SPACE:
+      if (wmn->data == ND_SPACE_INFO) {
+        ED_region_tag_redraw(ar);
+      }
+      break;
+    case NC_ID:
+      if (wmn->action == NA_RENAME) {
+        ED_region_tag_redraw(ar);
+      }
+      break;
+  }
 }
 
-static void statusbar_header_region_message_subscribe(
-        const bContext *UNUSED(C),
-        WorkSpace *UNUSED(workspace), Scene *UNUSED(scene),
-        bScreen *UNUSED(screen), ScrArea *UNUSED(sa), ARegion *ar,
-        struct wmMsgBus *mbus)
+static void statusbar_header_region_message_subscribe(const bContext *UNUSED(C),
+                                                      WorkSpace *UNUSED(workspace),
+                                                      Scene *UNUSED(scene),
+                                                      bScreen *UNUSED(screen),
+                                                      ScrArea *UNUSED(sa),
+                                                      ARegion *ar,
+                                                      struct wmMsgBus *mbus)
 {
-	wmMsgSubscribeValue msg_sub_value_region_tag_redraw = {
-		.owner = ar,
-		.user_data = ar,
-		.notify = ED_region_do_msg_notify_tag_redraw,
-	};
-
-	WM_msg_subscribe_rna_anon_prop(mbus, Window, view_layer, &msg_sub_value_region_tag_redraw);
-	WM_msg_subscribe_rna_anon_prop(mbus, ViewLayer, name, &msg_sub_value_region_tag_redraw);
+  wmMsgSubscribeValue msg_sub_value_region_tag_redraw = {
+      .owner = ar,
+      .user_data = ar,
+      .notify = ED_region_do_msg_notify_tag_redraw,
+  };
+
+  WM_msg_subscribe_rna_anon_prop(mbus, Window, view_layer, &msg_sub_value_region_tag_redraw);
+  WM_msg_subscribe_rna_anon_prop(mbus, ViewLayer, name, &msg_sub_value_region_tag_redraw);
 }
 
 /* only called once, from space/spacetypes.c */
 void ED_spacetype_statusbar(void)
 {
-	SpaceType *st = MEM_callocN(sizeof(*st), "spacetype statusbar");
-	ARegionType *art;
-
-	st->spaceid = SPACE_STATUSBAR;
-	strncpy(st->name, "Status Bar", BKE_ST_MAXNAME);
-
-	st->new = statusbar_new;
-	st->free = statusbar_free;
-	st->init = statusbar_init;
-	st->duplicate = statusbar_duplicate;
-	st->operatortypes = statusbar_operatortypes;
-	st->keymap = statusbar_keymap;
-
-	/* regions: header window */
-	art = MEM_callocN(sizeof(*art), "spacetype statusbar header region");
-	art->regionid = RGN_TYPE_HEADER;
-	art->prefsizey = 0.8f * HEADERY;
-	art->prefsizex = UI_UNIT_X * 5; /* Mainly to avoid glitches */
-	art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_VIEW2D | ED_KEYMAP_HEADER;
-	art->init = statusbar_header_region_init;
-	art->layout = ED_region_header_layout;
-	art->draw = ED_region_header_draw;
-	art->listener = statusbar_header_region_listener;
-	art->message_subscribe = statusbar_header_region_message_subscribe;
-	BLI_addhead(&st->regiontypes, art);
-
-	BKE_spacetype_register(st);
+  SpaceType *st = MEM_callocN(sizeof(*st), "spacetype statusbar");
+  ARegionType *art;
+
+  st->spaceid = SPACE_STATUSBAR;
+  strncpy(st->name, "Status Bar", BKE_ST_MAXNAME);
+
+  st->new = statusbar_new;
+  st->free = statusbar_free;
+  st->init = statusbar_init;
+  st->duplicate = statusbar_duplicate;
+  st->operatortypes = statusbar_operatortypes;
+  st->keymap = statusbar_keymap;
+
+  /* regions: header window */
+  art = MEM_callocN(sizeof(*art), "spacetype statusbar header region");
+  art->regionid = RGN_TYPE_HEADER;
+  art->prefsizey = 0.8f * HEADERY;
+  art->prefsizex = UI_UNIT_X * 5; /* Mainly to avoid glitches */
+  art->keymapflag = ED_KEYMAP_UI | ED_KEYMAP_VIEW2D | ED_KEYMAP_HEADER;
+  art->init = statusbar_header_region_init;
+  art->layout = ED_region_header_layout;
+  art->draw = ED_region_header_draw;
+  art->listener = statusbar_header_region_listener;
+  art->message_subscribe = statusbar_header_region_message_subscribe;
+  BLI_addhead(&st->regiontypes, art);
+
+  BKE_spacetype_register(st);
 }