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

1 files changed, 307 insertions, 297 deletions

diff --git a/source/blender/editors/include/UI_resources.h b/source/blender/editors/include/UI_resources.h
index 61fc09b751b..1fc1fba4b4a 100644
--- a/source/blender/editors/include/UI_resources.h
+++ b/source/blender/editors/include/UI_resources.h
@@ -33,284 +33,284 @@
 #define DEF_ICON_BLANK(name) ICON_BLANK_##name,
 
 typedef enum {
-	/* ui */
+/* ui */
 #include "UI_icons.h"
-	BIFICONID_LAST,
+  BIFICONID_LAST,
 } BIFIconID;
 
-#define BIFICONID_FIRST  (ICON_NONE)
+#define BIFICONID_FIRST (ICON_NONE)
 
 /* use to denote intentionally unset theme color */
 #define TH_UNDEFINED -1
 
 typedef enum ThemeColorID {
-	TH_REDALERT,
-
-	TH_THEMEUI,
-// common colors among spaces
-
-	TH_BACK,
-	/** Use when 'TH_SHOW_BACK_GRAD' is set (the lower, darker color). */
-	TH_BACK_GRAD,
-	TH_TEXT,
-	TH_TEXT_HI,
-	TH_TITLE,
-	TH_TAB_ACTIVE,
-	TH_TAB_INACTIVE,
-	TH_TAB_BACK,
-	TH_TAB_OUTLINE,
-
-	TH_HEADER,
-	TH_HEADERDESEL,
-	TH_HEADER_TEXT,
-	TH_HEADER_TEXT_HI,
-
-	/* panels */
-	TH_PANEL_HEADER,
-	TH_PANEL_BACK,
-	TH_PANEL_SUB_BACK,
-
-	TH_BUTBACK,
-	TH_BUTBACK_TEXT,
-	TH_BUTBACK_TEXT_HI,
-
-	TH_SHADE1,
-	TH_SHADE2,
-	TH_HILITE,
-
-	TH_GRID,
-	TH_WIRE,
-	TH_WIRE_INNER,
-	TH_WIRE_EDIT,
-	TH_SELECT,
-	TH_ACTIVE,
-	TH_GROUP,
-	TH_GROUP_ACTIVE,
-	TH_TRANSFORM,
-	TH_VERTEX,
-	TH_VERTEX_SELECT,
-	TH_VERTEX_UNREFERENCED,
-	TH_VERTEX_SIZE,
-	TH_OUTLINE_WIDTH,
-	TH_EDGE,
-	TH_EDGE_SELECT,
-	TH_EDGE_SEAM,
-	TH_EDGE_FACESEL,
-	TH_FACE,
-	TH_FACE_SELECT,
-	TH_NORMAL,
-	TH_VNORMAL,
-	TH_LNORMAL,
-	TH_FACE_DOT,
-	TH_FACEDOT_SIZE,
-	TH_CFRAME,
-	TH_TIME_KEYFRAME,
-	TH_TIME_GP_KEYFRAME,
-	TH_NURB_ULINE,
-	TH_NURB_VLINE,
-	TH_NURB_SEL_ULINE,
-	TH_NURB_SEL_VLINE,
-
-	/* this eight colors should be in one block */
-	TH_HANDLE_FREE,
-	TH_HANDLE_AUTO,
-	TH_HANDLE_VECT,
-	TH_HANDLE_ALIGN,
-	TH_HANDLE_AUTOCLAMP,
-	TH_HANDLE_SEL_FREE,
-	TH_HANDLE_SEL_AUTO,
-	TH_HANDLE_SEL_VECT,
-	TH_HANDLE_SEL_ALIGN,
-	TH_HANDLE_SEL_AUTOCLAMP,
-
-	TH_ACTIVE_SPLINE,
-	TH_ACTIVE_VERT, /* equivalent of TH_EDITMESH_ACTIVE for splines */
-
-	TH_SYNTAX_B,
-	TH_SYNTAX_V,
-	TH_SYNTAX_R,
-	TH_SYNTAX_C,
-	TH_SYNTAX_L,
-	TH_SYNTAX_D,
-	TH_SYNTAX_N,
-	TH_SYNTAX_S,
-
-	TH_BONE_SOLID,
-	TH_BONE_POSE,
-	TH_BONE_POSE_ACTIVE,
-
-	TH_STRIP,
-	TH_STRIP_SELECT,
-
-	TH_KEYTYPE_KEYFRAME, /* KEYTYPES */
-	TH_KEYTYPE_KEYFRAME_SELECT,
-	TH_KEYTYPE_EXTREME,
-	TH_KEYTYPE_EXTREME_SELECT,
-	TH_KEYTYPE_BREAKDOWN,
-	TH_KEYTYPE_BREAKDOWN_SELECT,
-	TH_KEYTYPE_JITTER,
-	TH_KEYTYPE_JITTER_SELECT,
-	TH_KEYTYPE_MOVEHOLD,
-	TH_KEYTYPE_MOVEHOLD_SELECT,
-
-	TH_KEYBORDER,
-	TH_KEYBORDER_SELECT,
-
-	TH_LIGHT,
-	TH_SPEAKER,
-	TH_CAMERA,
-	TH_EMPTY,
-
-	TH_NODE,
-	TH_NODE_INPUT,
-	TH_NODE_OUTPUT,
-	TH_NODE_COLOR,
-	TH_NODE_FILTER,
-	TH_NODE_VECTOR,
-	TH_NODE_TEXTURE,
-	TH_NODE_PATTERN,
-	TH_NODE_SCRIPT,
-	TH_NODE_LAYOUT,
-	TH_NODE_SHADER,
-	TH_NODE_INTERFACE,
-	TH_NODE_CONVERTOR,
-	TH_NODE_GROUP,
-	TH_NODE_FRAME,
-	TH_NODE_MATTE,
-	TH_NODE_DISTORT,
-
-	TH_CONSOLE_OUTPUT,
-	TH_CONSOLE_INPUT,
-	TH_CONSOLE_INFO,
-	TH_CONSOLE_ERROR,
-	TH_CONSOLE_CURSOR,
-	TH_CONSOLE_SELECT,
-
-	TH_SEQ_MOVIE,
-	TH_SEQ_MOVIECLIP,
-	TH_SEQ_MASK,
-	TH_SEQ_IMAGE,
-	TH_SEQ_SCENE,
-	TH_SEQ_AUDIO,
-	TH_SEQ_EFFECT,
-	TH_SEQ_TRANSITION,
-	TH_SEQ_META,
-	TH_SEQ_TEXT,
-	TH_SEQ_PREVIEW,
-
-	TH_EDGE_SHARP,
-	TH_EDITMESH_ACTIVE,
-
-	TH_HANDLE_VERTEX,
-	TH_HANDLE_VERTEX_SELECT,
-	TH_HANDLE_VERTEX_SIZE,
-
-	TH_GP_VERTEX,
-	TH_GP_VERTEX_SELECT,
-	TH_GP_VERTEX_SIZE,
-
-	TH_DOPESHEET_CHANNELOB,
-	TH_DOPESHEET_CHANNELSUBOB,
-	TH_DOPESHEET_IPOLINE,
-
-	TH_PREVIEW_BACK,
-
-	TH_EDGE_CREASE,
-
-	TH_DRAWEXTRA_EDGELEN,
-	TH_DRAWEXTRA_EDGEANG,
-	TH_DRAWEXTRA_FACEAREA,
-	TH_DRAWEXTRA_FACEANG,
-
-	TH_NODE_CURVING,
-
-	TH_MARKER_OUTLINE,
-	TH_MARKER,
-	TH_ACT_MARKER,
-	TH_SEL_MARKER,
-	TH_BUNDLE_SOLID,
-	TH_DIS_MARKER,
-	TH_PATH_BEFORE,
-	TH_PATH_AFTER,
-	TH_CAMERA_PATH,
-	TH_LOCK_MARKER,
-
-	TH_STITCH_PREVIEW_FACE,
-	TH_STITCH_PREVIEW_EDGE,
-	TH_STITCH_PREVIEW_VERT,
-	TH_STITCH_PREVIEW_STITCHABLE,
-	TH_STITCH_PREVIEW_UNSTITCHABLE,
-	TH_STITCH_PREVIEW_ACTIVE,
-
-	TH_PAINT_CURVE_HANDLE,
-	TH_PAINT_CURVE_PIVOT,
-
-	TH_UV_SHADOW,
-	TH_UV_OTHERS,
-
-	TH_FREESTYLE_EDGE_MARK,
-	TH_FREESTYLE_FACE_MARK,
-
-	TH_MATCH,           /* highlight color for search matches */
-	TH_SELECT_HIGHLIGHT, /* highlight color for selected outliner item */
-
-	TH_SKIN_ROOT,
-
-	TH_ANIM_ACTIVE,   /* active action */
-	TH_ANIM_INACTIVE, /* no active action */
-	TH_ANIM_PREVIEW_RANGE,/* preview range overlay */
-
-	TH_ICON_COLLECTION,
-	TH_ICON_OBJECT,
-	TH_ICON_OBJECT_DATA,
-	TH_ICON_MODIFIER,
-	TH_ICON_SHADING,
-
-	TH_NLA_TWEAK,        /* 'tweaking' track in NLA */
-	TH_NLA_TWEAK_DUPLI,  /* error/warning flag for other strips referencing dupli strip */
-
-	TH_NLA_TRANSITION,
-	TH_NLA_TRANSITION_SEL,
-	TH_NLA_META,
-	TH_NLA_META_SEL,
-	TH_NLA_SOUND,
-	TH_NLA_SOUND_SEL,
-
-	TH_WIDGET_EMBOSS,
-
-	TH_EDITOR_OUTLINE,
-
-	TH_AXIS_X,		/* X/Y/Z Axis */
-	TH_AXIS_Y,
-	TH_AXIS_Z,
-
-	TH_GIZMO_HI,
-	TH_GIZMO_PRIMARY,
-	TH_GIZMO_SECONDARY,
-	TH_GIZMO_A,
-	TH_GIZMO_B,
-
-	TH_SHOW_BACK_GRAD,
-
-	TH_INFO_SELECTED,
-	TH_INFO_SELECTED_TEXT,
-	TH_INFO_ERROR,
-	TH_INFO_ERROR_TEXT,
-	TH_INFO_WARNING,
-	TH_INFO_WARNING_TEXT,
-	TH_INFO_INFO,
-	TH_INFO_INFO_TEXT,
-	TH_INFO_DEBUG,
-	TH_INFO_DEBUG_TEXT,
-	TH_VIEW_OVERLAY,
-
-	TH_V3D_CLIPPING_BORDER,
-
-	TH_METADATA_BG,
-	TH_METADATA_TEXT,
+  TH_REDALERT,
+
+  TH_THEMEUI,
+  // common colors among spaces
+
+  TH_BACK,
+  /** Use when 'TH_SHOW_BACK_GRAD' is set (the lower, darker color). */
+  TH_BACK_GRAD,
+  TH_TEXT,
+  TH_TEXT_HI,
+  TH_TITLE,
+  TH_TAB_ACTIVE,
+  TH_TAB_INACTIVE,
+  TH_TAB_BACK,
+  TH_TAB_OUTLINE,
+
+  TH_HEADER,
+  TH_HEADERDESEL,
+  TH_HEADER_TEXT,
+  TH_HEADER_TEXT_HI,
+
+  /* panels */
+  TH_PANEL_HEADER,
+  TH_PANEL_BACK,
+  TH_PANEL_SUB_BACK,
+
+  TH_BUTBACK,
+  TH_BUTBACK_TEXT,
+  TH_BUTBACK_TEXT_HI,
+
+  TH_SHADE1,
+  TH_SHADE2,
+  TH_HILITE,
+
+  TH_GRID,
+  TH_WIRE,
+  TH_WIRE_INNER,
+  TH_WIRE_EDIT,
+  TH_SELECT,
+  TH_ACTIVE,
+  TH_GROUP,
+  TH_GROUP_ACTIVE,
+  TH_TRANSFORM,
+  TH_VERTEX,
+  TH_VERTEX_SELECT,
+  TH_VERTEX_UNREFERENCED,
+  TH_VERTEX_SIZE,
+  TH_OUTLINE_WIDTH,
+  TH_EDGE,
+  TH_EDGE_SELECT,
+  TH_EDGE_SEAM,
+  TH_EDGE_FACESEL,
+  TH_FACE,
+  TH_FACE_SELECT,
+  TH_NORMAL,
+  TH_VNORMAL,
+  TH_LNORMAL,
+  TH_FACE_DOT,
+  TH_FACEDOT_SIZE,
+  TH_CFRAME,
+  TH_TIME_KEYFRAME,
+  TH_TIME_GP_KEYFRAME,
+  TH_NURB_ULINE,
+  TH_NURB_VLINE,
+  TH_NURB_SEL_ULINE,
+  TH_NURB_SEL_VLINE,
+
+  /* this eight colors should be in one block */
+  TH_HANDLE_FREE,
+  TH_HANDLE_AUTO,
+  TH_HANDLE_VECT,
+  TH_HANDLE_ALIGN,
+  TH_HANDLE_AUTOCLAMP,
+  TH_HANDLE_SEL_FREE,
+  TH_HANDLE_SEL_AUTO,
+  TH_HANDLE_SEL_VECT,
+  TH_HANDLE_SEL_ALIGN,
+  TH_HANDLE_SEL_AUTOCLAMP,
+
+  TH_ACTIVE_SPLINE,
+  TH_ACTIVE_VERT, /* equivalent of TH_EDITMESH_ACTIVE for splines */
+
+  TH_SYNTAX_B,
+  TH_SYNTAX_V,
+  TH_SYNTAX_R,
+  TH_SYNTAX_C,
+  TH_SYNTAX_L,
+  TH_SYNTAX_D,
+  TH_SYNTAX_N,
+  TH_SYNTAX_S,
+
+  TH_BONE_SOLID,
+  TH_BONE_POSE,
+  TH_BONE_POSE_ACTIVE,
+
+  TH_STRIP,
+  TH_STRIP_SELECT,
+
+  TH_KEYTYPE_KEYFRAME, /* KEYTYPES */
+  TH_KEYTYPE_KEYFRAME_SELECT,
+  TH_KEYTYPE_EXTREME,
+  TH_KEYTYPE_EXTREME_SELECT,
+  TH_KEYTYPE_BREAKDOWN,
+  TH_KEYTYPE_BREAKDOWN_SELECT,
+  TH_KEYTYPE_JITTER,
+  TH_KEYTYPE_JITTER_SELECT,
+  TH_KEYTYPE_MOVEHOLD,
+  TH_KEYTYPE_MOVEHOLD_SELECT,
+
+  TH_KEYBORDER,
+  TH_KEYBORDER_SELECT,
+
+  TH_LIGHT,
+  TH_SPEAKER,
+  TH_CAMERA,
+  TH_EMPTY,
+
+  TH_NODE,
+  TH_NODE_INPUT,
+  TH_NODE_OUTPUT,
+  TH_NODE_COLOR,
+  TH_NODE_FILTER,
+  TH_NODE_VECTOR,
+  TH_NODE_TEXTURE,
+  TH_NODE_PATTERN,
+  TH_NODE_SCRIPT,
+  TH_NODE_LAYOUT,
+  TH_NODE_SHADER,
+  TH_NODE_INTERFACE,
+  TH_NODE_CONVERTOR,
+  TH_NODE_GROUP,
+  TH_NODE_FRAME,
+  TH_NODE_MATTE,
+  TH_NODE_DISTORT,
+
+  TH_CONSOLE_OUTPUT,
+  TH_CONSOLE_INPUT,
+  TH_CONSOLE_INFO,
+  TH_CONSOLE_ERROR,
+  TH_CONSOLE_CURSOR,
+  TH_CONSOLE_SELECT,
+
+  TH_SEQ_MOVIE,
+  TH_SEQ_MOVIECLIP,
+  TH_SEQ_MASK,
+  TH_SEQ_IMAGE,
+  TH_SEQ_SCENE,
+  TH_SEQ_AUDIO,
+  TH_SEQ_EFFECT,
+  TH_SEQ_TRANSITION,
+  TH_SEQ_META,
+  TH_SEQ_TEXT,
+  TH_SEQ_PREVIEW,
+
+  TH_EDGE_SHARP,
+  TH_EDITMESH_ACTIVE,
+
+  TH_HANDLE_VERTEX,
+  TH_HANDLE_VERTEX_SELECT,
+  TH_HANDLE_VERTEX_SIZE,
+
+  TH_GP_VERTEX,
+  TH_GP_VERTEX_SELECT,
+  TH_GP_VERTEX_SIZE,
+
+  TH_DOPESHEET_CHANNELOB,
+  TH_DOPESHEET_CHANNELSUBOB,
+  TH_DOPESHEET_IPOLINE,
+
+  TH_PREVIEW_BACK,
+
+  TH_EDGE_CREASE,
+
+  TH_DRAWEXTRA_EDGELEN,
+  TH_DRAWEXTRA_EDGEANG,
+  TH_DRAWEXTRA_FACEAREA,
+  TH_DRAWEXTRA_FACEANG,
+
+  TH_NODE_CURVING,
+
+  TH_MARKER_OUTLINE,
+  TH_MARKER,
+  TH_ACT_MARKER,
+  TH_SEL_MARKER,
+  TH_BUNDLE_SOLID,
+  TH_DIS_MARKER,
+  TH_PATH_BEFORE,
+  TH_PATH_AFTER,
+  TH_CAMERA_PATH,
+  TH_LOCK_MARKER,
+
+  TH_STITCH_PREVIEW_FACE,
+  TH_STITCH_PREVIEW_EDGE,
+  TH_STITCH_PREVIEW_VERT,
+  TH_STITCH_PREVIEW_STITCHABLE,
+  TH_STITCH_PREVIEW_UNSTITCHABLE,
+  TH_STITCH_PREVIEW_ACTIVE,
+
+  TH_PAINT_CURVE_HANDLE,
+  TH_PAINT_CURVE_PIVOT,
+
+  TH_UV_SHADOW,
+  TH_UV_OTHERS,
+
+  TH_FREESTYLE_EDGE_MARK,
+  TH_FREESTYLE_FACE_MARK,
+
+  TH_MATCH,            /* highlight color for search matches */
+  TH_SELECT_HIGHLIGHT, /* highlight color for selected outliner item */
+
+  TH_SKIN_ROOT,
+
+  TH_ANIM_ACTIVE,        /* active action */
+  TH_ANIM_INACTIVE,      /* no active action */
+  TH_ANIM_PREVIEW_RANGE, /* preview range overlay */
+
+  TH_ICON_COLLECTION,
+  TH_ICON_OBJECT,
+  TH_ICON_OBJECT_DATA,
+  TH_ICON_MODIFIER,
+  TH_ICON_SHADING,
+
+  TH_NLA_TWEAK,       /* 'tweaking' track in NLA */
+  TH_NLA_TWEAK_DUPLI, /* error/warning flag for other strips referencing dupli strip */
+
+  TH_NLA_TRANSITION,
+  TH_NLA_TRANSITION_SEL,
+  TH_NLA_META,
+  TH_NLA_META_SEL,
+  TH_NLA_SOUND,
+  TH_NLA_SOUND_SEL,
+
+  TH_WIDGET_EMBOSS,
+
+  TH_EDITOR_OUTLINE,
+
+  TH_AXIS_X, /* X/Y/Z Axis */
+  TH_AXIS_Y,
+  TH_AXIS_Z,
+
+  TH_GIZMO_HI,
+  TH_GIZMO_PRIMARY,
+  TH_GIZMO_SECONDARY,
+  TH_GIZMO_A,
+  TH_GIZMO_B,
+
+  TH_SHOW_BACK_GRAD,
+
+  TH_INFO_SELECTED,
+  TH_INFO_SELECTED_TEXT,
+  TH_INFO_ERROR,
+  TH_INFO_ERROR_TEXT,
+  TH_INFO_WARNING,
+  TH_INFO_WARNING_TEXT,
+  TH_INFO_INFO,
+  TH_INFO_INFO_TEXT,
+  TH_INFO_DEBUG,
+  TH_INFO_DEBUG_TEXT,
+  TH_VIEW_OVERLAY,
+
+  TH_V3D_CLIPPING_BORDER,
+
+  TH_METADATA_BG,
+  TH_METADATA_TEXT,
 
-	TH_EDGE_BEVEL,
-	TH_VERTEX_BEVEL,
+  TH_EDGE_BEVEL,
+  TH_VERTEX_BEVEL,
 } ThemeColorID;
 
 /* specific defines per space should have higher define values */
@@ -318,48 +318,54 @@ typedef enum ThemeColorID {
 struct bTheme;
 
 struct bThemeState {
-	struct bTheme *theme;
-	int spacetype, regionid;
+  struct bTheme *theme;
+  int spacetype, regionid;
 };
 
 // THE CODERS API FOR THEMES:
 
 // returns one value, not scaled
-float   UI_GetThemeValuef(int colorid);
-int     UI_GetThemeValue(int colorid);
+float UI_GetThemeValuef(int colorid);
+int UI_GetThemeValue(int colorid);
 
-float   UI_GetThemeValueTypef(int colorid, int spacetype);
-int     UI_GetThemeValueType(int colorid, int spacetype);
+float UI_GetThemeValueTypef(int colorid, int spacetype);
+int UI_GetThemeValueType(int colorid, int spacetype);
 
 // get three color values, scaled to 0.0-1.0 range
-void    UI_GetThemeColor3fv(int colorid, float col[3]);
-void    UI_GetThemeColorBlend3ubv(int colorid1, int colorid2, float fac, unsigned char col[3]);
-void    UI_GetThemeColorBlend3f(int colorid1, int colorid2, float fac, float r_col[3]);
-void    UI_GetThemeColorBlend4f(int colorid1, int colorid2, float fac, float r_col[4]);
+void UI_GetThemeColor3fv(int colorid, float col[3]);
+void UI_GetThemeColorBlend3ubv(int colorid1, int colorid2, float fac, unsigned char col[3]);
+void UI_GetThemeColorBlend3f(int colorid1, int colorid2, float fac, float r_col[3]);
+void UI_GetThemeColorBlend4f(int colorid1, int colorid2, float fac, float r_col[4]);
 // get the color, range 0.0-1.0, complete with shading offset
-void    UI_GetThemeColorShade3fv(int colorid, int offset, float col[3]);
-void    UI_GetThemeColorShade3ubv(int colorid, int offset, unsigned char col[3]);
-void    UI_GetThemeColorShade4ubv(int colorid, int offset, unsigned char col[4]);
+void UI_GetThemeColorShade3fv(int colorid, int offset, float col[3]);
+void UI_GetThemeColorShade3ubv(int colorid, int offset, unsigned char col[3]);
+void UI_GetThemeColorShade4ubv(int colorid, int offset, unsigned char col[4]);
 
 // get three color values, range 0-255, complete with shading offset for the RGB components and blending
-void	UI_GetThemeColorBlendShade3ubv(int colorid1, int colorid2, float fac, int offset, unsigned char col[3]);
+void UI_GetThemeColorBlendShade3ubv(
+    int colorid1, int colorid2, float fac, int offset, unsigned char col[3]);
 
 // get four color values, scaled to 0.0-1.0 range
-void    UI_GetThemeColor4fv(int colorid, float col[4]);
+void UI_GetThemeColor4fv(int colorid, float col[4]);
 
 /* get four color values from specified space type, scaled to 0.0-1.0 range */
-void	UI_GetThemeColorType4fv(int colorid, int spacetype, float col[4]);
+void UI_GetThemeColorType4fv(int colorid, int spacetype, float col[4]);
 
 // get four color values, range 0.0-1.0, complete with shading offset for the RGB components
-void    UI_GetThemeColorShade4fv(int colorid, int offset, float col[4]);
-void	UI_GetThemeColorShadeAlpha4fv(int colorid, int coloffset, int alphaoffset, float col[4]);
+void UI_GetThemeColorShade4fv(int colorid, int offset, float col[4]);
+void UI_GetThemeColorShadeAlpha4fv(int colorid, int coloffset, int alphaoffset, float col[4]);
 
 // get four colour values ranged between 0 and 255; includes the alpha channel
-void    UI_GetThemeColorShadeAlpha4ubv(int colorid, int coloffset, int alphaoffset, unsigned char col[4]);
+void UI_GetThemeColorShadeAlpha4ubv(int colorid,
+                                    int coloffset,
+                                    int alphaoffset,
+                                    unsigned char col[4]);
 
 // get four color values, range 0.0-1.0, complete with shading offset for the RGB components and blending
-void    UI_GetThemeColorBlendShade3fv(int colorid1, int colorid2, float fac, int offset, float col[3]);
-void    UI_GetThemeColorBlendShade4fv(int colorid1, int colorid2, float fac, int offset, float col[4]);
+void UI_GetThemeColorBlendShade3fv(
+    int colorid1, int colorid2, float fac, int offset, float col[3]);
+void UI_GetThemeColorBlendShade4fv(
+    int colorid1, int colorid2, float fac, int offset, float col[4]);
 
 // get the 3 or 4 byte values
 void UI_GetThemeColor3ubv(int colorid, unsigned char col[3]);
@@ -371,26 +377,30 @@ void UI_GetThemeColorType3ubv(int colorid, int spacetype, unsigned char col[3]);
 void UI_GetThemeColorType4ubv(int colorid, int spacetype, unsigned char col[4]);
 
 // get theme color for coloring monochrome icons
-bool    UI_GetIconThemeColor4fv(int colorid, float col[4]);
+bool UI_GetIconThemeColor4fv(int colorid, float col[4]);
 
 // shade a 3 byte color (same as UI_GetColorPtrBlendShade3ubv with 0.0 factor)
-void    UI_GetColorPtrShade3ubv(const unsigned char cp1[3], unsigned char col[3], int offset);
+void UI_GetColorPtrShade3ubv(const unsigned char cp1[3], unsigned char col[3], int offset);
 
 // get a 3 byte color, blended and shaded between two other char color pointers
-void    UI_GetColorPtrBlendShade3ubv(const unsigned char cp1[3], const unsigned char cp2[3], unsigned char col[3], float fac, int offset);
+void UI_GetColorPtrBlendShade3ubv(const unsigned char cp1[3],
+                                  const unsigned char cp2[3],
+                                  unsigned char col[3],
+                                  float fac,
+                                  int offset);
 
 // sets the font color
 // (for anything fancy use UI_GetThemeColor[Fancy] then BLF_color)
 void UI_FontThemeColor(int fontid, int colorid);
 
 // clear the openGL ClearColor using the input colorid
-void    UI_ThemeClearColor(int colorid);
+void UI_ThemeClearColor(int colorid);
 
 // clear the openGL ClearColor using the input colorid using optional transparency
-void    UI_ThemeClearColorAlpha(int colorid, float alpha);
+void UI_ThemeClearColorAlpha(int colorid, float alpha);
 
 // internal (blender) usage only, for init and set active
-void    UI_SetTheme(int spacetype, int regionid);
+void UI_SetTheme(int spacetype, int regionid);
 
 // get current theme
 struct bTheme *UI_GetTheme(void);
@@ -406,4 +416,4 @@ const unsigned char *UI_ThemeGetColorPtr(struct bTheme *btheme, int spacetype, i
 
 void UI_make_axis_color(const unsigned char *src_col, unsigned char *dst_col, const char axis);
 
-#endif  /* __UI_RESOURCES_H__ */
+#endif /* __UI_RESOURCES_H__ */