From 356b686774968d312476b66d0c1fb1f21c46305a Mon Sep 17 00:00:00 2001
From: Manuel Novoa III <mjn3@codepoet.org>
Date: Mon, 12 Feb 2001 00:59:18 +0000
Subject: Clean up lots of warnings.

---
 libc/inet/rpc/svc_tcp.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'libc/inet/rpc/svc_tcp.c')

diff --git a/libc/inet/rpc/svc_tcp.c b/libc/inet/rpc/svc_tcp.c
index 64527f84d..082f51464 100644
--- a/libc/inet/rpc/svc_tcp.c
+++ b/libc/inet/rpc/svc_tcp.c
@@ -45,7 +45,7 @@
 #include <rpc/rpc.h>
 #include <sys/socket.h>
 #include <errno.h>
-extern errno;
+#include <unistd.h>
 
 /*
  * Ops vector for TCP/IP based rpc service handle
@@ -72,6 +72,7 @@ static struct xp_ops svctcp_op = {
 static bool_t rendezvous_request();
 static enum xprt_stat rendezvous_stat();
 
+#warning Expect 3 warnings for initialization from incompatible pointer type
 static struct xp_ops svctcp_rendezvous_op = {
 	rendezvous_request,
 	rendezvous_stat,
@@ -300,7 +301,7 @@ register int len;
 #endif							/* def FD_SETSIZE */
 	do {
 		readfds = mask;
-		if (select(_rpc_dtablesize(), &readfds, (int *) NULL, (int *) NULL,
+		if (select(_rpc_dtablesize(), &readfds, NULL, NULL,
 				   &wait_per_try) <= 0) {
 			if (errno == EINTR) {
 				continue;
-- 
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