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

[thirdparty/systemd.git] / src / basic / khash.h

diff --git a/src/basic/khash.h b/src/basic/khash.h
index f404a68236936ffb775b8ff71cc263a7c47f3bbb..5c7d306c9b7bbf2ab760c5e7386ffc61546a1531 100644 (file)
--- a/src/basic/khash.h
+++ b/src/basic/khash.h
@@ -1,22 +1,8 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 
 /***
-  This file is part of systemd.
-
   Copyright 2016 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 <inttypes.h>
@@ -27,8 +13,10 @@
 
 typedef struct khash khash;
 
+int khash_supported(void);
+
 /* For plain hash functions. Hash functions commonly supported on today's kernels are: crc32c, crct10dif, crc32,
- * sha224, sha256, sha512, sha384, sha1, md5, md4, sha3-224, sha3-256, sha3-384, sha3-512, and more.*/
+ * sha224, sha256, sha512, sha384, sha1, md5, md4, sha3-224, sha3-256, sha3-384, sha3-512, and more. */
 int khash_new(khash **ret, const char *algorithm);
 
 /* For keyed hash functions. Hash functions commonly supported on today's kernels are: hmac(sha256), cmac(aes),