diff -urN libssh2-0.18.orig/example/simple/scp_nonblock.c libssh2-0.18.mingw/example/simple/scp_nonblock.c
--- libssh2-0.18.orig/example/simple/scp_nonblock.c	2007-09-24 13:15:45.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/scp_nonblock.c	2008-11-10 14:22:21.000000000 +0000
@@ -89,8 +89,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance */
     session = libssh2_session_init();
diff -urN libssh2-0.18.orig/example/simple/scp_write_nonblock.c libssh2-0.18.mingw/example/simple/scp_write_nonblock.c
--- libssh2-0.18.orig/example/simple/scp_write_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/scp_write_nonblock.c	2008-11-10 14:22:13.000000000 +0000
@@ -106,8 +106,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance
      */
diff -urN libssh2-0.18.orig/example/simple/sftpdir_nonblock.c libssh2-0.18.mingw/example/simple/sftpdir_nonblock.c
--- libssh2-0.18.orig/example/simple/sftpdir_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/sftpdir_nonblock.c	2008-11-10 14:23:35.000000000 +0000
@@ -92,8 +92,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance
      */
diff -urN libssh2-0.18.orig/example/simple/sftp_mkdir_nonblock.c libssh2-0.18.mingw/example/simple/sftp_mkdir_nonblock.c
--- libssh2-0.18.orig/example/simple/sftp_mkdir_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/sftp_mkdir_nonblock.c	2008-11-10 14:23:03.000000000 +0000
@@ -92,8 +92,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance
      */
diff -urN libssh2-0.18.orig/example/simple/sftp_nonblock.c libssh2-0.18.mingw/example/simple/sftp_nonblock.c
--- libssh2-0.18.orig/example/simple/sftp_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/sftp_nonblock.c	2008-11-10 14:22:30.000000000 +0000
@@ -95,8 +95,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance */
     session = libssh2_session_init();
diff -urN libssh2-0.18.orig/example/simple/sftp_RW_nonblock.c libssh2-0.18.mingw/example/simple/sftp_RW_nonblock.c
--- libssh2-0.18.orig/example/simple/sftp_RW_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/sftp_RW_nonblock.c	2008-11-10 14:23:18.000000000 +0000
@@ -88,8 +88,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance
      */
diff -urN libssh2-0.18.orig/example/simple/sftp_write_nonblock.c libssh2-0.18.mingw/example/simple/sftp_write_nonblock.c
--- libssh2-0.18.orig/example/simple/sftp_write_nonblock.c	2007-08-12 22:39:56.000000000 +0100
+++ libssh2-0.18.mingw/example/simple/sftp_write_nonblock.c	2008-11-10 14:22:44.000000000 +0000
@@ -107,8 +107,13 @@
     rc = fcntl(sock, F_GETFL, 0);
     fcntl(sock, F_SETFL, rc | O_NONBLOCK);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
 #endif
+#endif
 
     /* Create a session instance
         */