From: Peter van Dijk <peter.van.dijk@netherlabs.nl>
Date: Thu, 19 Nov 2015 09:15:32 +0000 (+0100)
Subject: define endianness macros for OS X portability
X-Git-Tag: dnsdist-1.0.0-alpha1~210^2~8^2~1^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F2912%2Fhead;p=thirdparty%2Fpdns.git

define endianness macros for OS X portability
---

diff --git a/pdns/iputils.hh b/pdns/iputils.hh
index ddc8414163..5cd6f87808 100644
--- a/pdns/iputils.hh
+++ b/pdns/iputils.hh
@@ -41,6 +41,25 @@
 
 #include "namespaces.hh"
 
+#ifdef __APPLE__
+#include <libkern/OSByteOrder.h>
+
+#define htobe16(x) OSSwapHostToBigInt16(x)
+#define htole16(x) OSSwapHostToLittleInt16(x)
+#define be16toh(x) OSSwapBigToHostInt16(x)
+#define le16toh(x) OSSwapLittleToHostInt16(x)
+
+#define htobe32(x) OSSwapHostToBigInt32(x)
+#define htole32(x) OSSwapHostToLittleInt32(x)
+#define be32toh(x) OSSwapBigToHostInt32(x)
+#define le32toh(x) OSSwapLittleToHostInt32(x)
+
+#define htobe64(x) OSSwapHostToBigInt64(x)
+#define htole64(x) OSSwapHostToLittleInt64(x)
+#define be64toh(x) OSSwapBigToHostInt64(x)
+#define le64toh(x) OSSwapLittleToHostInt64(x)
+#endif
+
 union ComboAddress {
   struct sockaddr_in sin4;
   struct sockaddr_in6 sin6;