Remove O/S Specific macro and add conditions for SUPPORT_ASYNCIO_READER that replaced it

bk: 43121541vzUtHsv1VVoZUPRcNAcvUg

diff --git a/ntpd/ntp_io.c b/ntpd/ntp_io.c
index 322fd30decd51b6fb0c254a6171838b758b0ffc2..54e4c9533cc420c935c22918107750281f738fc2 100644 (file)
--- a/ntpd/ntp_io.c
+++ b/ntpd/ntp_io.c
@@ -448,6 +448,7 @@ print_interface(struct interface *iface, char *pfx, char *sfx)
 
 #endif
 
+#ifdef SUPPORT_ASYNCIO_READER
 /*
  * create an asyncio_reader structure
  */
@@ -496,7 +497,7 @@ remove_asyncio_reader(struct asyncio_reader *reader)
 
        reader->fd = INVALID_SOCKET;
 }
-       
+#endif 
 /*
  * interface list enumerator - visitor pattern
  */
@@ -1809,7 +1810,9 @@ io_multicast_del(
  */
 static void init_nonblocking_io(SOCKET fd)
 {
-               /*
+       int on = 1;
+
+       /*
         * set non-blocking,
         */
 
@@ -3258,7 +3261,7 @@ find_flagged_addr_in_list(struct sockaddr_storage *addr, int flag) {
        return NULL; /* Not found */
 }
 
-#ifdef __NetBSD__
+#ifdef SUPPORT_ASYNCIO_READER
 #include <net/route.h>
 
 static void