Import X server from vnc-3.3.7.

[rdpsrv] / Xserver / programs / Xserver / os / hpsocket.c

diff --git a/Xserver/programs/Xserver/os/hpsocket.c b/Xserver/programs/Xserver/os/hpsocket.c
new file mode 100644 (file)
index 0000000..971ace6
--- /dev/null
+++ b/Xserver/programs/Xserver/os/hpsocket.c
@@ -0,0 +1,68 @@
+/* $XConsortium: hpsocket.c,v 1.3 94/04/17 20:26:58 dpw Exp $ */
+/*
+
+Copyright (c) 1988  X Consortium
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the X Consortium shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the X Consortium.
+
+*/
+
+/*
+ * special socket routine for hp
+ */
+
+#include <sys/types.h>
+#include <sys/socket.h>
+
+int
+set_socket_option (socket_id, option)
+int socket_id;
+char option;
+{
+       int optlen = 1;
+       char optval = 0x0;
+
+       getsockopt (socket_id, SOL_SOCKET, option, &optval, &optlen);
+
+       optval |= option;
+
+       setsockopt (socket_id, SOL_SOCKET, option, &optval, 1);
+}
+
+
+int
+unset_socket_option (socket_id, option)
+int socket_id;
+char option;
+{
+       int optlen = 1;
+       char optval = 0x0;
+
+       getsockopt (socket_id, SOL_SOCKET, option, &optval, &optlen);
+
+       optval &= ~option;
+
+       setsockopt (socket_id, SOL_SOCKET, option, &optval, 1);
+}