From aecb6c466c1e7efa0f07809aa18096e7d5559850 Mon Sep 17 00:00:00 2001
From: oroborus <oroborus@0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e>
Date: Tue, 5 Aug 2008 15:56:30 +0000
Subject: - server/client poziva neblokujuci rezim TCP socketov

git-svn-id: http://opensvn.csie.org/tuxanci_ng@190 0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e
---
 src/net/tcp.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'src/net/tcp.c')

diff --git a/src/net/tcp.c b/src/net/tcp.c
index 1c3f6c0..f6c3dad 100755
--- a/src/net/tcp.c
+++ b/src/net/tcp.c
@@ -18,6 +18,7 @@
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netinet/tcp.h> 
+#include <fcntl.h>
 
 #include "tcp.h"
 
@@ -274,6 +275,33 @@ int disableNagle(sock_tcp_t *p)
 	return result;
 }
 
+int setTcpSockNonBlock(sock_tcp_t *p)
+{
+	/* Set to nonblocking socket mode */
+#ifndef __WIN32__
+	int oldFlag;
+
+	oldFlag = fcntl (p->sock, F_GETFL, 0);
+
+	if( fcntl(p->sock, F_SETFL, oldFlag | O_NONBLOCK) == -1 )
+	{
+		//printf("error setTcpSockNonBlock\n");
+		return -1;
+	}
+
+	//printf("setTcpSockNonBlock OK\n");
+#else
+	unsigned long arg = 1;
+	// Operation is  FIONBIO. Parameter is pointer on non-zero number.
+	if( ioctlsocket(p->sock, FIONBIO, &arg) == SOCKET_ERROR )
+	{
+		WSACleanup();
+		return -1;
+	}	
+#endif
+	return 0;
+}
+
 int readTcpSocket(sock_tcp_t *p, void *address, int len)
 {
 	assert( p != NULL );
-- 
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