diff src/vdb-fake.c @ 3092:141c2920ea48

[xemacs-hg @ 2005-11-25 01:41:31 by crestani] Incremental Garbage Collector
author crestani
date Fri, 25 Nov 2005 01:42:08 +0000
parents
children 308d34e9f07d
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/vdb-fake.c	Fri Nov 25 01:42:08 2005 +0000
@@ -0,0 +1,50 @@
+/* Virtual diry bit implementation for XEmacs.
+   Copyright (C) 2005 Marcus Crestani.
+
+This file is part of XEmacs.
+
+XEmacs 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.
+
+XEmacs 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 XEmacs; see the file COPYING.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+/* Synched up with: Not in FSF. */
+
+#include <config.h>
+#include "lisp.h"
+
+void
+fake_error (void)
+{
+  fprintf (stderr, "Incremental garbage collection not yet available on this");
+  fprintf (stderr, "system.\nDon't try to set allow-incremental-gc to t.\n");
+  ABORT ();
+}
+
+void 
+vdb_install_signal_handler (void)
+{
+  allow_incremental_gc = 0;
+}
+
+void
+vdb_protect (void *UNUSED (ptr), EMACS_INT UNUSED (len))
+{
+  fake_error ();
+}
+
+void
+vdb_unprotect (void *UNUSED (ptr), EMACS_INT UNUSED (len))
+{
+  fake_error ();
+}