tdf#143148: Use pragma once instead of include guards in vcl/inc/unx

Change-Id: I91ba6c5e49ed7e9ae8e946859ce5ed2169ae590a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/159648
Tested-by: Jenkins
Reviewed-by: Taichi Haradaguchi <20001722@ymail.ne.jp>

7 files changed, 8 insertions, 29 deletions

diff --git a/vcl/inc/unx/gtk/gloactiongroup.h b/vcl/inc/unx/gtk/gloactiongroup.h
index 4028f76dc52e..fb84122a608b 100644
--- a/vcl/inc/unx/gtk/gloactiongroup.h
+++ b/vcl/inc/unx/gtk/gloactiongroup.h
@@ -8,8 +8,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GLOACTIONGROUP_H
-#define INCLUDED_VCL_INC_UNX_GTK_GLOACTIONGROUP_H
+#pragma once
 
 #include <glib-object.h>
 #include <glib.h>
@@ -73,6 +72,4 @@ void                g_lo_action_group_clear                 (GLOActionGroup
 
 G_END_DECLS
 
-#endif // INCLUDED_VCL_INC_UNX_GTK_GLOACTIONGROUP_H
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/glomenu.h b/vcl/inc/unx/gtk/glomenu.h
index a0150a845e3e..da41e9e4b8b1 100644
--- a/vcl/inc/unx/gtk/glomenu.h
+++ b/vcl/inc/unx/gtk/glomenu.h
@@ -8,8 +8,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GLOMENU_H
-#define INCLUDED_VCL_INC_UNX_GTK_GLOMENU_H
+#pragma once
 
 #include <gio/gio.h>
 
@@ -132,6 +131,4 @@ void        g_lo_menu_set_submenu_action_to_item_in_section             (GLOMenu
 
 G_END_DECLS
 
-#endif // INCLUDED_VCL_INC_UNX_GTK_GLOMENU_H
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkinst.hxx b/vcl/inc/unx/gtk/gtkinst.hxx
index a597e5be2436..1f9e328bb8d8 100644
--- a/vcl/inc/unx/gtk/gtkinst.hxx
+++ b/vcl/inc/unx/gtk/gtkinst.hxx
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GTKINST_HXX
-#define INCLUDED_VCL_INC_UNX_GTK_GTKINST_HXX
+#pragma once
 
 #include <sal/config.h>
 
@@ -347,6 +346,4 @@ public:
 
 GdkPixbuf* load_icon_by_name(const OUString& rIconName);
 
-#endif // INCLUDED_VCL_INC_UNX_GTK_GTKINST_HXX
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkobject.hxx b/vcl/inc/unx/gtk/gtkobject.hxx
index b43f09e0bd30..63544f56f882 100644
--- a/vcl/inc/unx/gtk/gtkobject.hxx
+++ b/vcl/inc/unx/gtk/gtkobject.hxx
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GTKOBJECT_HXX
-#define INCLUDED_VCL_INC_UNX_GTK_GTKOBJECT_HXX
+#pragma once
 
 #include <tools/solar.h>
 #include <vcl/sysdata.hxx>
@@ -118,7 +117,4 @@ public:
     virtual void                    Reparent(SalFrame* pFrame) override;
 };
 
-
-#endif // INCLUDED_VCL_INC_UNX_GTK_GTKOBJECT_HXX
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtksalmenu.hxx b/vcl/inc/unx/gtk/gtksalmenu.hxx
index 2b18466b3dbf..4157df9d3bf6 100644
--- a/vcl/inc/unx/gtk/gtksalmenu.hxx
+++ b/vcl/inc/unx/gtk/gtksalmenu.hxx
@@ -7,8 +7,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GTKSALMENU_HXX
-#define INCLUDED_VCL_INC_UNX_GTK_GTKSALMENU_HXX
+#pragma once
 
 #include <config_dbus.h>
 #include <config_gio.h>
@@ -156,6 +155,4 @@ public:
     bool                mbVisible;          // Item visibility.
 };
 
-#endif // INCLUDED_VCL_INC_UNX_GTK_GTKSALMENU_HXX
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtksys.hxx b/vcl/inc/unx/gtk/gtksys.hxx
index d7e5bcaf5aa4..0dd756f7a7d9 100644
--- a/vcl/inc/unx/gtk/gtksys.hxx
+++ b/vcl/inc/unx/gtk/gtksys.hxx
@@ -6,8 +6,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
-#ifndef INCLUDED_VCL_INC_UNX_GTK_GTKSYS_HXX
-#define INCLUDED_VCL_INC_UNX_GTK_GTKSYS_HXX
+
+#pragma once
 
 #include <unx/gensys.h>
 #include <gtk/gtk.h>
@@ -44,6 +44,4 @@ public:
 #endif
 };
 
-#endif // INCLUDED_VCL_INC_UNX_GTK_GTKSYS_HXX
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/hudawareness.h b/vcl/inc/unx/gtk/hudawareness.h
index eb80e12fe4f3..6c9c015d6af7 100644
--- a/vcl/inc/unx/gtk/hudawareness.h
+++ b/vcl/inc/unx/gtk/hudawareness.h
@@ -7,8 +7,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-#ifndef INCLUDED_VCL_INC_UNX_GTK_HUDAWARENESS_H
-#define INCLUDED_VCL_INC_UNX_GTK_HUDAWARENESS_H
+#pragma once
 
 #include <gio/gio.h>
 
@@ -28,5 +27,3 @@ void                    hud_awareness_unregister                        (GDBusCo
                                                                          guint                  awareness_id);
 
 G_END_DECLS
-
-#endif // INCLUDED_VCL_INC_UNX_GTK_HUDAWARENESS_H