tree-wide: drop 'This file is part of systemd' blurb

[elogind.git] / src / basic / memfd-util.h

diff --git a/src/basic/memfd-util.h b/src/basic/memfd-util.h
index f2858beb8bcded4374eb4bd6f2016a8ad010497d..b0e058b5e730649f5f9483fdf5f653339376e817 100644 (file)
--- a/src/basic/memfd-util.h
+++ b/src/basic/memfd-util.h
@@ -1,36 +1,26 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
+/* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 
 /***
-  This file is part of systemd.
-
   Copyright 2013 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <sys/types.h>
 #include <inttypes.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <sys/types.h>
 
 int memfd_new(const char *name);
-// UNNEEDED int memfd_new_and_map(const char *name, size_t sz, void **p);
+#if 0 /// UNNEEDED by elogind
+int memfd_new_and_map(const char *name, size_t sz, void **p);
 
-// UNNEEDED int memfd_map(int fd, uint64_t offset, size_t size, void **p);
+int memfd_map(int fd, uint64_t offset, size_t size, void **p);
+#endif // 0
 
 int memfd_set_sealed(int fd);
-// UNNEEDED int memfd_get_sealed(int fd);
+#if 0 /// UNNEEDED by elogind
+int memfd_get_sealed(int fd);
+#endif // 0
 
-// UNNEEDED int memfd_get_size(int fd, uint64_t *sz);
+int memfd_get_size(int fd, uint64_t *sz);
 int memfd_set_size(int fd, uint64_t sz);