X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fcompat%2Fnetdb.h;fp=src%2Fcommon%2Fcompat%2Fnetdb.h;h=477058bad65559474248eb3f2ead3db3f887184d;hp=0000000000000000000000000000000000000000;hb=507af6fc151b69a9b7c243e30387da303c5b83cc;hpb=d1f721c52e3810dcb38429cb3beec9f80043aa57

diff --git a/src/common/compat/netdb.h b/src/common/compat/netdb.h
new file mode 100644
index 000000000..477058bad
--- /dev/null
+++ b/src/common/compat/netdb.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2015 Michael Jeanson <mjeanson@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.
+ *
+ * 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.
+ */
+
+#ifndef _COMPAT_NETDB_H
+#define _COMPAT_NETDB_H
+
+#include <netdb.h>
+
+#ifdef HAVE_GETHOSTBYNAME2
+static inline
+struct hostent *lttng_gethostbyname2(const char *name, int af) {
+	return gethostbyname2(name, af);
+}
+#elif HAVE_GETIPNODEBYNAME
+static inline
+struct hostent *lttng_gethostbyname2(const char *name, int af) {
+	int unused;
+
+	return getipnodebyname(name, af, AI_DEFAULT, &unused);
+}
+#else
+# error "Missing compat for gethostbyname2()"
+#endif
+
+#endif /* _COMPAT_NETDB_H */