src.ctf.lttng-live: remove unnecessary assignment in lttng_live_iterator_handle_new_s...

[babeltrace.git] / src / compat / limits.h

diff --git a/src/compat/limits.h b/src/compat/limits.h
index b2761837f1fbf6578325efadfafc2dd49a3a1b94..c51c29290de20ceaf97638b19da7e071e4597cf0 100644 (file)
--- a/src/compat/limits.h
+++ b/src/compat/limits.h
@@ -1,28 +1,12 @@
-#ifndef _BABELTRACE_LIMITS_H
-#define _BABELTRACE_LIMITS_H
-
 /*
- * Copyright (C) 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
+ * SPDX-License-Identifier: MIT
  *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Copyright (C) 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  */
 
+#ifndef _BABELTRACE_LIMITS_H
+#define _BABELTRACE_LIMITS_H
+
 #include <limits.h>
 
 #ifdef __linux__
@@ -31,6 +15,8 @@
 
 #elif defined(__FreeBSD__)
 
+#include <sys/param.h>
+
 #define BABELTRACE_HOST_NAME_MAX MAXHOSTNAMELEN
 
 #elif defined(_POSIX_HOST_NAME_MAX)
@@ -43,4 +29,9 @@
 
 #endif /* __linux__, __FreeBSD__, _POSIX_HOST_NAME_MAX */
 
+/* GNU Hurd has no PATH_MAX, use a sensible default */
+#ifdef __GNU__
+#define PATH_MAX 4096
+#endif /* __GNU__ */
+
 #endif /* _BABELTRACE_LIMITS_H */