Initial revision

1 files changed, 60 insertions, 0 deletions

diff --git a/pfinet/socket-ops.c b/pfinet/socket-ops.c
new file mode 100644
index 00000000..873560d8
--- /dev/null
+++ b/pfinet/socket-ops.c
@@ -0,0 +1,60 @@
+/* Interface functions for the socket.defs interface.
+   Copyright (C) 1995 Free Software Foundation, Inc.
+   Written by Michael I. Bushnell, p/BSG.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   The GNU Hurd is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
+
+
+#include "socket_S.h"
+
+
+
+/* Listen on a socket. */
+error_t
+S_socket_listen (struct user_sock *user, int queue_limit)
+{
+  if (!user)
+    return EOPNOTSUPP;
+  
+  mutex_lock (&global_lock);
+  
+  if (user->sock->state == SS_UNCONNECTED)
+    {
+      if (user->sock->ops && user->sock->ops->listen)
+	(*user->sock->ops->listen) (user->sock, queue_limit);
+      user->sock->flags |= SO_ACCEPTCON;
+      mutex_unlock (&global_lock);
+      return 0;
+    }
+  else
+    {
+      mutex_unlock (&global_lock);
+      return EINVAL;
+    }
+}
+
+error_t
+S_socket_accept (struct sock_user *user,
+		 mach_port_t *new_port,
+		 mach_msg_type_name_t *new_port_type,
+		 mach_port_t *addr_port,
+		 mach_msg_type_name_t *addr_port_type)
+{
+  if (!user)
+    return EOPNOTSUPP;
+  
+