Code Style: use "#pragma once" in source directory

This replaces header include guards with `#pragma once`.
A couple of include guards are not removed yet (e.g. `__RNA_TYPES_H__`),
because they are used in other places.

This patch has been generated by P1561 followed by `make format`.

Differential Revision: https://developer.blender.org/D8466

5 files changed, 5 insertions, 20 deletions

diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_api.h b/source/blender/windowmanager/gizmo/WM_gizmo_api.h
index 1066f009214..a4412ecce5c 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_api.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_api.h
@@ -26,8 +26,7 @@
  * Only included in WM_api.h
  */
 
-#ifndef __WM_GIZMO_API_H__
-#define __WM_GIZMO_API_H__
+#pragma once
 
 struct ARegion;
 struct GHashIterator;
@@ -403,5 +402,3 @@ void WM_gizmo_group_refresh(const struct bContext *C, struct wmGizmoGroup *gzgro
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __WM_GIZMO_API_H__ */
diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_types.h b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
index 5def7f8d2f9..bddf54b846f 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_types.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
@@ -26,8 +26,7 @@
  * Only included in WM_types.h and lower level files.
  */
 
-#ifndef __WM_GIZMO_TYPES_H__
-#define __WM_GIZMO_TYPES_H__
+#pragma once
 
 #include "BLI_compiler_attrs.h"
 
@@ -513,5 +512,3 @@ typedef enum eWM_GizmoFlagMapDrawStep {
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __WM_GIZMO_TYPES_H__ */
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h b/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
index 00df6edef22..953722f28e9 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
@@ -18,8 +18,7 @@
  * \ingroup wm
  */
 
-#ifndef __WM_GIZMO_INTERN_H__
-#define __WM_GIZMO_INTERN_H__
+#pragma once
 
 struct BLI_Buffer;
 struct wmGizmoMap;
@@ -142,5 +141,3 @@ bool wm_gizmomap_deselect_all(struct wmGizmoMap *gzmap);
 void wm_gizmomap_select_array_shrink(struct wmGizmoMap *gzmap, int len_subtract);
 void wm_gizmomap_select_array_push_back(struct wmGizmoMap *gzmap, wmGizmo *gz);
 void wm_gizmomap_select_array_remove(struct wmGizmoMap *gzmap, wmGizmo *gz);
-
-#endif
diff --git a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
index 00a3f476bac..418e848e35b 100644
--- a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
+++ b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
@@ -20,8 +20,7 @@
  * Callback function definitions, needed for both Types & API headers.
  */
 
-#ifndef __WM_GIZMO_FN_H__
-#define __WM_GIZMO_FN_H__
+#pragma once
 
 #include "BLI_compiler_attrs.h"
 
@@ -92,5 +91,3 @@ typedef struct wmGizmoPropertyFnParams {
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __WM_GIZMO_FN_H__ */
diff --git a/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h b/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
index edded4c7620..18b3f40aba6 100644
--- a/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
+++ b/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
@@ -28,8 +28,7 @@
  * Only included in wm.h and lower level files.
  */
 
-#ifndef __WM_GIZMO_WMAPI_H__
-#define __WM_GIZMO_WMAPI_H__
+#pragma once
 
 struct wmEventHandler_Gizmo;
 struct wmEventHandler_Op;
@@ -99,5 +98,3 @@ void wm_gizmomaptypes_free(void);
 #ifdef __cplusplus
 }
 #endif
-
-#endif /* __WM_GIZMO_WMAPI_H__ */