fix: all functions have declarations (-Wmissing-prototypes -Wold-style-definition)

[lttng-ust.git] / liblttng-ust / tracepoint-weak-test.c

diff --git a/liblttng-ust/tracepoint-weak-test.c b/liblttng-ust/tracepoint-weak-test.c
index dad2ece0cb76e04b71531e8efe28778a4f4a3ec3..abca8319ea567d73d8c70288f3c39721836982e9 100644 (file)
--- a/liblttng-ust/tracepoint-weak-test.c
+++ b/liblttng-ust/tracepoint-weak-test.c
@@ -1,21 +1,11 @@
 /*
- * Copyright (C) 2016 Mathieu Desnoyers <mathieu.desnoyers@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;
- * 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.
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
- * 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
+ * Copyright (C) 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  */
 
+#include "tracepoint-internal.h"
+
 /* Test compiler support for weak symbols with hidden visibility. */
 int __tracepoint_test_symbol1 __attribute__((weak, visibility("hidden")));
 void *__tracepoint_test_symbol2 __attribute__((weak, visibility("hidden")));
@@ -23,19 +13,16 @@ struct {
        char a[24];
 } __tracepoint_test_symbol3 __attribute__((weak, visibility("hidden")));
 
-__attribute__((visibility("hidden")))
 void *lttng_ust_tp_check_weak_hidden1(void)
 {
        return &__tracepoint_test_symbol1;
 }
 
-__attribute__((visibility("hidden")))
 void *lttng_ust_tp_check_weak_hidden2(void)
 {
        return &__tracepoint_test_symbol2;
 }
 
-__attribute__((visibility("hidden")))
 void *lttng_ust_tp_check_weak_hidden3(void)
 {
        return &__tracepoint_test_symbol3;