Move to kernel style SPDX license identifiers

[lttng-ust.git] / libmsgpack / msgpack.c

diff --git a/libmsgpack/msgpack.c b/libmsgpack/msgpack.c
index 0803bc657646b49f4dcbc7c3ffad244a0ec33a44..918be8e591012cf83c684072af0ba6ce16e8d2de 100644 (file)
--- a/libmsgpack/msgpack.c
+++ b/libmsgpack/msgpack.c
@@ -1,21 +1,7 @@
 /*
- * msgpack.c
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  * Copyright (C) 2020 Francis Deslauriers <francis.deslauriers@efficios.com>
- *
- * This library 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; only
- * version 2.1 of the License.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #define _GNU_SOURCE
@@ -76,7 +62,7 @@
 
 #else /* __KERNEL__ */
 
-#include <endian.h>
+#include <lttng/ust-endian.h>
 #include <stdio.h>
 #include <string.h>
 
@@ -316,7 +302,7 @@ int lttng_msgpack_begin_map(struct lttng_msgpack_writer *writer, size_t count)
 {
        int ret;
 
-       if (count < 0 || count >= (1 << 16)) {
+       if (count >= (1 << 16)) {
                ret = -1;
                goto end;
        }
@@ -343,7 +329,7 @@ int lttng_msgpack_begin_array(
 {
        int ret;
 
-       if (count < 0 || count >= (1 << 16)) {
+       if (count >= (1 << 16)) {
                ret = -1;
                goto end;
        }
@@ -370,7 +356,8 @@ int lttng_msgpack_write_str(struct lttng_msgpack_writer *writer,
 {
        int ret;
        size_t length = strlen(str);
-       if (length < 0 || length >= (1 << 16)) {
+
+       if (length >= (1 << 16)) {
                ret = -1;
                goto end;
        }