Initial revision

3 files changed, 100 insertions, 0 deletions

diff --git a/libnetfs/init-init.c b/libnetfs/init-init.c
new file mode 100644
index 00000000..2422e57a
--- /dev/null
+++ b/libnetfs/init-init.c
@@ -0,0 +1,23 @@
+/* 
+   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. */
+
+
+spin_lock_t netfs_node_refcnt_lock = SPIN_LOCK_INITIALIZER;
+
diff --git a/libnetfs/make-node.c b/libnetfs/make-node.c
new file mode 100644
index 00000000..905e8d31
--- /dev/null
+++ b/libnetfs/make-node.c
@@ -0,0 +1,39 @@
+/* 
+   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 "netfs.h"
+
+struct node *
+netfs_make_node (struct netnode *nn)
+{
+  struct node *np = malloc (sizeof (struct node));
+  
+  np->nn = nn;
+
+  mutex_init (&np->lock);
+  np->references = 1;
+  np->sockaddr = MACH_PORT_NULL;
+  np->owner = 0;
+
+  fshelp_init_transbox (&np->transbox, &np->lock, np);
+  fshelp_lock_init (&np->userlock);
+  
+  return np;
+}
diff --git a/libnetfs/make-peropen.c b/libnetfs/make-peropen.c
new file mode 100644
index 00000000..9f7e1195
--- /dev/null
+++ b/libnetfs/make-peropen.c
@@ -0,0 +1,38 @@
+/* 
+   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. */
+
+struct peropen *
+netfs_make_peropen (struct node *np, int flags, mach_port_t dotdotport)
+{
+  struct peropen *po = malloc (sizeof (struct peropen));
+  
+  po->filepointer = 0;
+  po->lock_status = LOCK_UN;
+  po->refcnt = 0;
+  po->openstat = flags;
+  po->np = np;
+  po->dotdotport = dotdotport;
+  if (dotdotport != MACH_PORT_NULL)
+    mach_port_mod_refs (mach_task_self (), dotdotport, 
+			MACH_PORT_RIGHT_SEND, 1);
+  diskfs_nref (np);
+  return po;
+}
+