cleanup: Switch to pragma once

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3157>
2023-07-21 15:37:20 +02:00
parent d291d4a733
commit ead9a3024c
721 changed files with 782 additions and 3008 deletions
--- a/src/backends/x11/meta-output-xrandr.h
+++ b/src/backends/x11/meta-output-xrandr.h
@ -20,8 +20,7 @@
 * 02111-1307, USA.
 */

-#ifndef META_OUTPUT_XRANDR_H
-#define META_OUTPUT_XRANDR_H
+#pragma once

 #include <X11/extensions/Xrandr.h>

@ -48,5 +47,3 @@ MetaOutputXrandr * meta_output_xrandr_new (MetaGpuXrandr *gpu_xrandr,
                                           XRROutputInfo *xrandr_output,
                                           RROutput       output_id,
                                           RROutput       primary_output);
-
-#endif /* META_OUTPUT_XRANDR_H */