[PATCH] use <arpa/inet.h> instead of <netinet/in.h> for ntohl/htonl

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[PATCH] use <arpa/inet.h> instead of <netinet/in.h> for ntohl/htonl

From: Jed Davis <[e-mail]>

This fixes the Mac OS X build problem; hopefully it won't break any
other OSes, especially since SUSv3 says arpa/inet is the right header.
( http://www.opengroup.org/onlinepubs/009695399/functions/ntohl.html )

manifest hash: 2f06ff0cffefdb35e794131afcd1f34f9fdfa5cf
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mercurial/bdiff.c

@@ -28,7 +28,7 b' static uint32_t htonl(uint32_t x)'
 }
 #else
 #include <sys/types.h>
-#include <netinet/in.h>
+#include <arpa/inet.h>
 #endif
 
 struct line {

mercurial/mpatch.c

@@ -39,7 +39,7 b' static uint32_t ntohl(uint32_t x)'
 }
 #else
 #include <sys/types.h>
-#include <netinet/in.h>
+#include <arpa/inet.h>
 #endif
 
 static char mpatch_doc[] = "Efficient binary patching.";