tdf#124176: Use "pragma once" on udkapi/*

It passed "make check" on Linux

Change-Id: Ifb37ad620ccafe568e2b2d7ab350d444b18b7b56
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/85898
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
Tested-by: Julien Nabet <serval2412@yahoo.fr>

38 files changed, 38 insertions, 114 deletions

diff --git a/udkapi/com/sun/star/container/ContainerEvent.idl b/udkapi/com/sun/star/container/ContainerEvent.idl
index 735d4f58f73b..108382e7191b 100644
--- a/udkapi/com/sun/star/container/ContainerEvent.idl
+++ b/udkapi/com/sun/star/container/ContainerEvent.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_ContainerEvent_idl__
-#define __com_sun_star_container_ContainerEvent_idl__
+#pragma once
 
 #include <com/sun/star/lang/EventObject.idl>
 
@@ -54,6 +53,5 @@ published struct ContainerEvent: com::sun::star::lang::EventObject
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/ElementExistException.idl b/udkapi/com/sun/star/container/ElementExistException.idl
index c711686d5dbc..259318dda333 100644
--- a/udkapi/com/sun/star/container/ElementExistException.idl
+++ b/udkapi/com/sun/star/container/ElementExistException.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_ElementExistException_idl__
-#define __com_sun_star_container_ElementExistException_idl__
+#pragma once
 
 #include <com/sun/star/uno/Exception.idl>
 
@@ -42,6 +41,5 @@ published exception ElementExistException: com::sun::star::uno::Exception
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/EnumerableMap.idl b/udkapi/com/sun/star/container/EnumerableMap.idl
index 44cab340aef7..f6f63588df93 100644
--- a/udkapi/com/sun/star/container/EnumerableMap.idl
+++ b/udkapi/com/sun/star/container/EnumerableMap.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_EnumerableMap_idl__
-#define __com_sun_star_container_EnumerableMap_idl__
+#pragma once
 
 #include <com/sun/star/beans/IllegalTypeException.idl>
 #include <com/sun/star/beans/Pair.idl>
@@ -126,6 +125,5 @@ service EnumerableMap : XEnumerableMap
 }; }; }; };
 
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/NoSuchElementException.idl b/udkapi/com/sun/star/container/NoSuchElementException.idl
index b8a0c9ae042d..c28acb882f37 100644
--- a/udkapi/com/sun/star/container/NoSuchElementException.idl
+++ b/udkapi/com/sun/star/container/NoSuchElementException.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_NoSuchElementException_idl__
-#define __com_sun_star_container_NoSuchElementException_idl__
+#pragma once
 
 #include <com/sun/star/uno/Exception.idl>
 
@@ -38,6 +37,5 @@ published exception NoSuchElementException: com::sun::star::uno::Exception
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XChild.idl b/udkapi/com/sun/star/container/XChild.idl
index e234673c4256..23e93de36b80 100644
--- a/udkapi/com/sun/star/container/XChild.idl
+++ b/udkapi/com/sun/star/container/XChild.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XChild_idl__
-#define __com_sun_star_container_XChild_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -54,6 +53,5 @@ published interface XChild: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XComponentEnumeration.idl b/udkapi/com/sun/star/container/XComponentEnumeration.idl
index d95a6975c18a..4b1ecdc9eb2a 100644
--- a/udkapi/com/sun/star/container/XComponentEnumeration.idl
+++ b/udkapi/com/sun/star/container/XComponentEnumeration.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XComponentEnumeration_idl__
-#define __com_sun_star_container_XComponentEnumeration_idl__
+#pragma once
 
 #include <com/sun/star/container/XEnumeration.idl>
 
@@ -49,6 +48,5 @@ published interface XComponentEnumeration: com::sun::star::container::XEnumerati
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XComponentEnumerationAccess.idl b/udkapi/com/sun/star/container/XComponentEnumerationAccess.idl
index a296c0490840..44e8cbae41a3 100644
--- a/udkapi/com/sun/star/container/XComponentEnumerationAccess.idl
+++ b/udkapi/com/sun/star/container/XComponentEnumerationAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XComponentEnumerationAccess_idl__
-#define __com_sun_star_container_XComponentEnumerationAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XEnumerationAccess.idl>
 
@@ -43,6 +42,5 @@ published interface XComponentEnumerationAccess: com::sun::star::container::XEnu
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContainer.idl b/udkapi/com/sun/star/container/XContainer.idl
index 9e38a6b9658d..0ea5dbc93c64 100644
--- a/udkapi/com/sun/star/container/XContainer.idl
+++ b/udkapi/com/sun/star/container/XContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XContainer_idl__
-#define __com_sun_star_container_XContainer_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -73,6 +72,5 @@ published interface XContainer: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContainerApproveBroadcaster.idl b/udkapi/com/sun/star/container/XContainerApproveBroadcaster.idl
index 8ecbf087ed5f..b4ca1bd3c908 100644
--- a/udkapi/com/sun/star/container/XContainerApproveBroadcaster.idl
+++ b/udkapi/com/sun/star/container/XContainerApproveBroadcaster.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_XContainerApproveBroadcaster_idl__
-#define __com_sun_star_container_XContainerApproveBroadcaster_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -48,6 +47,5 @@ interface XContainerApproveBroadcaster
 }; }; }; };
 
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContainerApproveListener.idl b/udkapi/com/sun/star/container/XContainerApproveListener.idl
index 2521398a3e69..874c95f5f80e 100644
--- a/udkapi/com/sun/star/container/XContainerApproveListener.idl
+++ b/udkapi/com/sun/star/container/XContainerApproveListener.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_XContainerApproveListener_idl
-#define __com_sun_star_container_XContainerApproveListener_idl
+#pragma once
 
 #include <com/sun/star/container/ContainerEvent.idl>
 #include <com/sun/star/lang/WrappedTargetException.idl>
@@ -66,6 +65,5 @@ interface XContainerApproveListener
 }; }; }; };
 
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContainerListener.idl b/udkapi/com/sun/star/container/XContainerListener.idl
index 8323292e8691..09b3d399a3fa 100644
--- a/udkapi/com/sun/star/container/XContainerListener.idl
+++ b/udkapi/com/sun/star/container/XContainerListener.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XContainerListener_idl__
-#define __com_sun_star_container_XContainerListener_idl__
+#pragma once
 
 #include <com/sun/star/lang/XEventListener.idl>
 
@@ -52,6 +51,5 @@ published interface XContainerListener: com::sun::star::lang::XEventListener
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContainerQuery.idl b/udkapi/com/sun/star/container/XContainerQuery.idl
index 8e99f53f7ccd..43d9eb17b71e 100644
--- a/udkapi/com/sun/star/container/XContainerQuery.idl
+++ b/udkapi/com/sun/star/container/XContainerQuery.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XContainerQuery_idl__
-#define __com_sun_star_container_XContainerQuery_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 #include <com/sun/star/container/XEnumeration.idl>
@@ -90,6 +89,5 @@ published interface XContainerQuery: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XContentEnumerationAccess.idl b/udkapi/com/sun/star/container/XContentEnumerationAccess.idl
index 50eee6d97d47..4b45c7eb3d15 100644
--- a/udkapi/com/sun/star/container/XContentEnumerationAccess.idl
+++ b/udkapi/com/sun/star/container/XContentEnumerationAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XContentEnumerationAccess_idl__
-#define __com_sun_star_container_XContentEnumerationAccess_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -61,6 +60,5 @@ published interface XContentEnumerationAccess: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XElementAccess.idl b/udkapi/com/sun/star/container/XElementAccess.idl
index e009b36a7a16..c4855376e1a1 100644
--- a/udkapi/com/sun/star/container/XElementAccess.idl
+++ b/udkapi/com/sun/star/container/XElementAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XElementAccess_idl__
-#define __com_sun_star_container_XElementAccess_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -52,6 +51,5 @@ published interface XElementAccess: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XEnumerableMap.idl b/udkapi/com/sun/star/container/XEnumerableMap.idl
index 74470f9d9873..c76ed5098308 100644
--- a/udkapi/com/sun/star/container/XEnumerableMap.idl
+++ b/udkapi/com/sun/star/container/XEnumerableMap.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_XEnumerableMap_idl__
-#define __com_sun_star_container_XEnumerableMap_idl__
+#pragma once
 
 #include <com/sun/star/container/XMap.idl>
 #include <com/sun/star/container/XEnumeration.idl>
@@ -95,6 +94,5 @@ interface XEnumerableMap : XMap
 }; }; }; };
 
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XEnumeration.idl b/udkapi/com/sun/star/container/XEnumeration.idl
index 48a46a6fd004..f26d5a6cadae 100644
--- a/udkapi/com/sun/star/container/XEnumeration.idl
+++ b/udkapi/com/sun/star/container/XEnumeration.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XEnumeration_idl__
-#define __com_sun_star_container_XEnumeration_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -79,6 +78,5 @@ published interface XEnumeration: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XEnumerationAccess.idl b/udkapi/com/sun/star/container/XEnumerationAccess.idl
index e4c35005271a..306f9000a5bd 100644
--- a/udkapi/com/sun/star/container/XEnumerationAccess.idl
+++ b/udkapi/com/sun/star/container/XEnumerationAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XEnumerationAccess_idl__
-#define __com_sun_star_container_XEnumerationAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -44,6 +43,5 @@ published interface XEnumerationAccess: com::sun::star::container::XElementAcces
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XHierarchicalName.idl b/udkapi/com/sun/star/container/XHierarchicalName.idl
index f4db3968c1a8..12499bcc6eda 100644
--- a/udkapi/com/sun/star/container/XHierarchicalName.idl
+++ b/udkapi/com/sun/star/container/XHierarchicalName.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XHierarchicalName_idl__
-#define __com_sun_star_container_XHierarchicalName_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -60,6 +59,5 @@ published interface XHierarchicalName: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XHierarchicalNameAccess.idl b/udkapi/com/sun/star/container/XHierarchicalNameAccess.idl
index 59acaf0c07e3..a15c3fb56b71 100644
--- a/udkapi/com/sun/star/container/XHierarchicalNameAccess.idl
+++ b/udkapi/com/sun/star/container/XHierarchicalNameAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XHierarchicalNameAccess_idl__
-#define __com_sun_star_container_XHierarchicalNameAccess_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -70,6 +69,5 @@ published interface XHierarchicalNameAccess: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XHierarchicalNameContainer.idl b/udkapi/com/sun/star/container/XHierarchicalNameContainer.idl
index a8e7ea077e3b..ed60e8b5d41e 100644
--- a/udkapi/com/sun/star/container/XHierarchicalNameContainer.idl
+++ b/udkapi/com/sun/star/container/XHierarchicalNameContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XHierarchicalNameContainer_idl__
-#define __com_sun_star_container_XHierarchicalNameContainer_idl__
+#pragma once
 
 #include <com/sun/star/container/XHierarchicalNameReplace.idl>
 #include <com/sun/star/container/XHierarchicalNameAccess.idl>
@@ -60,6 +59,5 @@ published interface XHierarchicalNameContainer : com::sun::star::container::XHie
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XHierarchicalNameReplace.idl b/udkapi/com/sun/star/container/XHierarchicalNameReplace.idl
index dd23a05faf75..b50893366a26 100644
--- a/udkapi/com/sun/star/container/XHierarchicalNameReplace.idl
+++ b/udkapi/com/sun/star/container/XHierarchicalNameReplace.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XHierarchicalNameReplace_idl__
-#define __com_sun_star_container_XHierarchicalNameReplace_idl__
+#pragma once
 
 #include <com/sun/star/container/XHierarchicalNameAccess.idl>
 #include <com/sun/star/lang/IllegalArgumentException.idl>
@@ -52,6 +51,5 @@ published interface XHierarchicalNameReplace : com::sun::star::container::XHiera
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIdentifierAccess.idl b/udkapi/com/sun/star/container/XIdentifierAccess.idl
index 0711ed6defb5..f08d42e16357 100644
--- a/udkapi/com/sun/star/container/XIdentifierAccess.idl
+++ b/udkapi/com/sun/star/container/XIdentifierAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIdentifierAccess_idl__
-#define __com_sun_star_container_XIdentifierAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -64,6 +63,5 @@ published interface XIdentifierAccess: com::sun::star::container::XElementAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIdentifierContainer.idl b/udkapi/com/sun/star/container/XIdentifierContainer.idl
index 11d59aa517d0..2a1956f45d98 100644
--- a/udkapi/com/sun/star/container/XIdentifierContainer.idl
+++ b/udkapi/com/sun/star/container/XIdentifierContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIdentifierContainer_idl__
-#define __com_sun_star_container_XIdentifierContainer_idl__
+#pragma once
 
 #include <com/sun/star/container/XIdentifierReplace.idl>
 
@@ -85,6 +84,5 @@ published interface XIdentifierContainer: com::sun::star::container::XIdentifier
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIdentifierReplace.idl b/udkapi/com/sun/star/container/XIdentifierReplace.idl
index 2a57473f1f87..9eafd7018c8a 100644
--- a/udkapi/com/sun/star/container/XIdentifierReplace.idl
+++ b/udkapi/com/sun/star/container/XIdentifierReplace.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIdentifierReplace_idl__
-#define __com_sun_star_container_XIdentifierReplace_idl__
+#pragma once
 
 #include <com/sun/star/container/XIdentifierAccess.idl>
 
@@ -67,6 +66,5 @@ published interface XIdentifierReplace: com::sun::star::container::XIdentifierAc
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XImplicitIDAccess.idl b/udkapi/com/sun/star/container/XImplicitIDAccess.idl
index b5f5ac023b5a..277221b012d0 100644
--- a/udkapi/com/sun/star/container/XImplicitIDAccess.idl
+++ b/udkapi/com/sun/star/container/XImplicitIDAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XImplicitIDAccess_idl__
-#define __com_sun_star_container_XImplicitIDAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -46,6 +45,5 @@ published interface XImplicitIDAccess: com::sun::star::container::XElementAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XImplicitIDContainer.idl b/udkapi/com/sun/star/container/XImplicitIDContainer.idl
index ee2e4c91f3a6..74ca866464ef 100644
--- a/udkapi/com/sun/star/container/XImplicitIDContainer.idl
+++ b/udkapi/com/sun/star/container/XImplicitIDContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XImplicitIDContainer_idl__
-#define __com_sun_star_container_XImplicitIDContainer_idl__
+#pragma once
 
 #include <com/sun/star/container/XImplicitIDReplace.idl>
 
@@ -52,6 +51,5 @@ published interface XImplicitIDContainer: com::sun::star::container::XImplicitID
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XImplicitIDReplace.idl b/udkapi/com/sun/star/container/XImplicitIDReplace.idl
index e16b3b6159f2..21e326fd38d3 100644
--- a/udkapi/com/sun/star/container/XImplicitIDReplace.idl
+++ b/udkapi/com/sun/star/container/XImplicitIDReplace.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XImplicitIDReplace_idl__
-#define __com_sun_star_container_XImplicitIDReplace_idl__
+#pragma once
 
 #include <com/sun/star/container/XImplicitIDAccess.idl>
 
@@ -44,6 +43,5 @@ published interface XImplicitIDReplace: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIndexAccess.idl b/udkapi/com/sun/star/container/XIndexAccess.idl
index 684efd991123..bae0fefdf215 100644
--- a/udkapi/com/sun/star/container/XIndexAccess.idl
+++ b/udkapi/com/sun/star/container/XIndexAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIndexAccess_idl__
-#define __com_sun_star_container_XIndexAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -67,6 +66,5 @@ published interface XIndexAccess: com::sun::star::container::XElementAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIndexContainer.idl b/udkapi/com/sun/star/container/XIndexContainer.idl
index 289817308292..f85472c2f0e4 100644
--- a/udkapi/com/sun/star/container/XIndexContainer.idl
+++ b/udkapi/com/sun/star/container/XIndexContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIndexContainer_idl__
-#define __com_sun_star_container_XIndexContainer_idl__
+#pragma once
 
 #include <com/sun/star/container/XIndexReplace.idl>
 
@@ -59,6 +58,5 @@ published interface XIndexContainer: com::sun::star::container::XIndexReplace
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XIndexReplace.idl b/udkapi/com/sun/star/container/XIndexReplace.idl
index 97ab08023f50..71164a63c141 100644
--- a/udkapi/com/sun/star/container/XIndexReplace.idl
+++ b/udkapi/com/sun/star/container/XIndexReplace.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XIndexReplace_idl__
-#define __com_sun_star_container_XIndexReplace_idl__
+#pragma once
 
 #include <com/sun/star/container/XIndexAccess.idl>
 
@@ -51,6 +50,5 @@ published interface XIndexReplace: com::sun::star::container::XIndexAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XMap.idl b/udkapi/com/sun/star/container/XMap.idl
index b4f25fb82f82..a2bd3c306dd9 100644
--- a/udkapi/com/sun/star/container/XMap.idl
+++ b/udkapi/com/sun/star/container/XMap.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_XMap_idl__
-#define __com_sun_star_container_XMap_idl__
+#pragma once
 
 #include <com/sun/star/beans/IllegalTypeException.idl>
 #include <com/sun/star/lang/IllegalArgumentException.idl>
@@ -188,6 +187,5 @@ interface XMap
 }; }; }; };
 
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XNameAccess.idl b/udkapi/com/sun/star/container/XNameAccess.idl
index 93040f761f13..9097a5a2ef9f 100644
--- a/udkapi/com/sun/star/container/XNameAccess.idl
+++ b/udkapi/com/sun/star/container/XNameAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XNameAccess_idl__
-#define __com_sun_star_container_XNameAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -83,6 +82,5 @@ published interface XNameAccess: com::sun::star::container::XElementAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XNameContainer.idl b/udkapi/com/sun/star/container/XNameContainer.idl
index 8b13f3f4a349..e42d0f033661 100644
--- a/udkapi/com/sun/star/container/XNameContainer.idl
+++ b/udkapi/com/sun/star/container/XNameContainer.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XNameContainer_idl__
-#define __com_sun_star_container_XNameContainer_idl__
+#pragma once
 
 #include <com/sun/star/container/XNameReplace.idl>
 
@@ -60,6 +59,5 @@ published interface XNameContainer: com::sun::star::container::XNameReplace
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XNameReplace.idl b/udkapi/com/sun/star/container/XNameReplace.idl
index a65bc152f95e..3d586673fc65 100644
--- a/udkapi/com/sun/star/container/XNameReplace.idl
+++ b/udkapi/com/sun/star/container/XNameReplace.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XNameReplace_idl__
-#define __com_sun_star_container_XNameReplace_idl__
+#pragma once
 
 #include <com/sun/star/container/XNameAccess.idl>
 
@@ -51,6 +50,5 @@ published interface XNameReplace: com::sun::star::container::XNameAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XNamed.idl b/udkapi/com/sun/star/container/XNamed.idl
index e1e4af3b61d8..164125546b19 100644
--- a/udkapi/com/sun/star/container/XNamed.idl
+++ b/udkapi/com/sun/star/container/XNamed.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XNamed_idl__
-#define __com_sun_star_container_XNamed_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 
@@ -47,6 +46,5 @@ published interface XNamed: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XSet.idl b/udkapi/com/sun/star/container/XSet.idl
index 5302f9aca418..bdb53250caa3 100644
--- a/udkapi/com/sun/star/container/XSet.idl
+++ b/udkapi/com/sun/star/container/XSet.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XSet_idl__
-#define __com_sun_star_container_XSet_idl__
+#pragma once
 
 #include <com/sun/star/container/XEnumerationAccess.idl>
 
@@ -62,6 +61,5 @@ published interface XSet: com::sun::star::container::XEnumerationAccess
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XStringKeyMap.idl b/udkapi/com/sun/star/container/XStringKeyMap.idl
index 47f58ebfa782..e72e6a8c9a12 100644
--- a/udkapi/com/sun/star/container/XStringKeyMap.idl
+++ b/udkapi/com/sun/star/container/XStringKeyMap.idl
@@ -17,8 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_container_XStringKeyMap_idl__
-#define __com_sun_star_container_XStringKeyMap_idl__
+#pragma once
 
 #include <com/sun/star/uno/XInterface.idl>
 #include <com/sun/star/lang/IndexOutOfBoundsException.idl>
@@ -121,6 +120,5 @@ interface XStringKeyMap
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/udkapi/com/sun/star/container/XUniqueIDAccess.idl b/udkapi/com/sun/star/container/XUniqueIDAccess.idl
index dc6f9f4e67c0..3045bb76e229 100644
--- a/udkapi/com/sun/star/container/XUniqueIDAccess.idl
+++ b/udkapi/com/sun/star/container/XUniqueIDAccess.idl
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef __com_sun_star_container_XUniqueIDAccess_idl__
-#define __com_sun_star_container_XUniqueIDAccess_idl__
+#pragma once
 
 #include <com/sun/star/container/XElementAccess.idl>
 
@@ -46,6 +45,5 @@ published interface XUniqueIDAccess: com::sun::star::uno::XInterface
 
 }; }; }; };
 
-#endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */