From d5d24df32a0b1ff6446b2cc4f2be3fbc1841be5b Mon Sep 17 00:00:00 2001
From: toddouska <todd@yassl.com>
Date: Thu, 27 Sep 2012 10:31:38 -0700
Subject: [PATCH] nonblocking warning fixes

---
 cyassl/test.h            | 2 +-
 examples/client/client.c | 2 +-
 examples/server/server.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/cyassl/test.h b/cyassl/test.h
index 5ab2ed1c6..ca7ad0bac 100644
--- a/cyassl/test.h
+++ b/cyassl/test.h
@@ -502,7 +502,7 @@ static INLINE void tcp_set_nonblocking(SOCKET_T* sockfd)
         int ret = ioctlsocket(*sockfd, FIONBIO, &blocking);
     #else
         int flags = fcntl(*sockfd, F_GETFL, 0);
-        int ret = fcntl(*sockfd, F_SETFL, flags | O_NONBLOCK);
+        fcntl(*sockfd, F_SETFL, flags | O_NONBLOCK);
     #endif
 #endif
     (void)sockfd;
diff --git a/examples/client/client.c b/examples/client/client.c
index d51c0f863..951ca2fa4 100644
--- a/examples/client/client.c
+++ b/examples/client/client.c
@@ -40,7 +40,7 @@
 #endif
 
 #if defined(NON_BLOCKING) || defined(CYASSL_CALLBACKS)
-    void NonBlockingSSL_Connect(CYASSL* ssl)
+    static void NonBlockingSSL_Connect(CYASSL* ssl)
     {
 #ifndef CYASSL_CALLBACKS
         int ret = CyaSSL_connect(ssl);
diff --git a/examples/server/server.c b/examples/server/server.c
index 4a7f05edc..5ef521afd 100644
--- a/examples/server/server.c
+++ b/examples/server/server.c
@@ -36,7 +36,7 @@
 #endif
 
 #if defined(NON_BLOCKING) || defined(CYASSL_CALLBACKS)
-    void NonBlockingSSL_Accept(SSL* ssl)
+    static void NonBlockingSSL_Accept(SSL* ssl)
     {
     #ifndef CYASSL_CALLBACKS
         int ret = SSL_accept(ssl);