tree-wide: add multiple inclusion guard

diff --git a/src/basic/crypt-util.h b/src/basic/crypt-util.h
index 5b03cb072deee61d248f0959aab02dfcf49b1214..8c86714aec6817c690cd119accfa91ed87ba1c01 100644 (file)
--- a/src/basic/crypt-util.h
+++ b/src/basic/crypt-util.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #if HAVE_LIBCRYPTSETUP
 #include <libcryptsetup.h>

diff --git a/src/basic/exec-util.h b/src/basic/exec-util.h
index 8b1f18139c650892ce83a2977a22161f90fb9c26..823ca6578cf5b0c6b07fffea2b5f17282ef53adf 100644 (file)
--- a/src/basic/exec-util.h
+++ b/src/basic/exec-util.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include <stdbool.h>
 

diff --git a/src/fuzz/fuzz.h b/src/fuzz/fuzz.h
index e2bfab31685b572cd1a845216c792e2a6bfdcb6a..1e56526259b20ff3fa48c019406c5e0352b0555f 100644 (file)
--- a/src/fuzz/fuzz.h
+++ b/src/fuzz/fuzz.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include <stddef.h>
 #include <stdint.h>

diff --git a/src/locale/keymap-util.h b/src/locale/keymap-util.h
index c55c9f92a6e3e950fc1810e8cc023b0f75774858..902da689c884d38f6dfd3cd77046bb00c903418b 100644 (file)
--- a/src/locale/keymap-util.h
+++ b/src/locale/keymap-util.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include "sd-bus.h"
 

diff --git a/src/portable/portabled-image-bus.h b/src/portable/portabled-image-bus.h
index 81c17f68af049b1c90d9f5f3894546e130b9d33f..825dea268210562eea94653dcf889f885d21dbe7 100644 (file)
--- a/src/portable/portabled-image-bus.h
+++ b/src/portable/portabled-image-bus.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include "sd-bus.h"
 

diff --git a/src/portable/portabled-image.h b/src/portable/portabled-image.h
index f29bd89e83add031101bd44b5aca90a5c032be40..26ce2f6b5958f199f74ba2cc6e193be94bd3ea28 100644 (file)
--- a/src/portable/portabled-image.h
+++ b/src/portable/portabled-image.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include "hashmap.h"
 #include "machine-image.h"

diff --git a/src/resolve/resolvconf-compat.h b/src/resolve/resolvconf-compat.h
index 507ac3d222eae92d0146ba57fa57d95f6f3e321b..872add1d56ccafaf97fee9b2618a3547a77a26f4 100644 (file)
--- a/src/resolve/resolvconf-compat.h
+++ b/src/resolve/resolvconf-compat.h
@@ -1,3 +1,4 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 int resolvconf_parse_argv(int argc, char *argv[]);

diff --git a/src/resolve/resolvectl.h b/src/resolve/resolvectl.h
index 6ecaa4ff31a5f60a366662c1bce0bf41414f0015..9008daace54fe7ee993d66caae671dc2d3bcda5b 100644 (file)
--- a/src/resolve/resolvectl.h
+++ b/src/resolve/resolvectl.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include <in-addr-util.h>
 #include <stdbool.h>

diff --git a/src/shared/journal-util.h b/src/shared/journal-util.h
index 404fa53b30e911b5f2962e5a875290c42909522b..da86434a6795e54b866c22ef7815d7b2d8c6a056 100644 (file)
--- a/src/shared/journal-util.h
+++ b/src/shared/journal-util.h
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 #include <stdbool.h>
 #include <sys/types.h>