1 files changed, 0 insertions, 90 deletions
diff --git a/devio/open.c b/devio/open.c
deleted file mode 100644
index bab4fe99..00000000
--- a/devio/open.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Per-open information for devio.
-
-   Copyright (C) 1995 Free Software Foundation, Inc.
-
-   Written by Miles Bader <miles@gnu.ai.mit.edu>
-
-   This program 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.
-
-   This program 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include <hurd.h>
-
-#include "open.h"
-#include "window.h"
-#include "dev.h"
-
-/* ---------------------------------------------------------------- */
-
-/* Returns a new per-open structure for the device DEV in OPEN.  If an error
-   occurs, the error-code is returned, otherwise 0.  */
-error_t
-open_create(struct dev *dev, struct open **open)
-{
-  error_t err;
-
-  *open = malloc(sizeof(struct open));
-
-  if (*open == NULL)
-    return ENOMEM;
-
-  (*open)->dev = dev;
-
-  err = io_state_init(&(*open)->io_state, dev);
-
-  if (!err && dev_is(dev, DEV_BUFFERED) && !dev_is(dev, DEV_SERIAL))
-    /* A random-access buffered device -- use a pager to do i/o to it.  */
-    {
-      mach_port_t memobj;
-      err = dev_get_memory_object(dev, &memobj);
-      if (!err)
-	err =
-	  window_create(memobj, dev->size, 0, 0, dev_is(dev, DEV_READONLY),
-			&(*open)->window); /* XXX sizes */
-      if (err)
-	{
-	  mach_port_destroy(mach_task_self(), memobj);
-	  io_state_finalize(&(*open)->io_state);
-	}
-    }
-  else
-    (*open)->window = NULL;
-
-  if (err)
-    free(*open);
-
-  return err;
-}
-
-/* ---------------------------------------------------------------- */
-
-/* Free OPEN and any resources it holds.  */
-void
-open_free(struct open *open)
-{
-  io_state_finalize(&open->io_state);
-  window_free(open->window);
-  free(open);
-}
-
-
-/* ---------------------------------------------------------------- */
-
-/* Returns the appropiate io_state object for OPEN (which may be either
-   per-open or a per-device depending on the device).  */
-struct io_state *
-open_get_io_state(struct open *open)
-{
-  return
-    dev_is(open->dev, DEV_SERIAL) ? &open->dev->io_state : &open->io_state;
-}