libcons/

2002-08-22  Marcus Brinkmann  <marcus@gnu.org>

	* demuxer.c, init-init.c, init-loop.c, opts-version.c,
	extra-version.c, dir-changed.c, file-changed.c,
	opts-std-startup.c, cons-lookup.c, cons-switch.c, vcons-remove.c,
	vcons-add.c, vcons-open.c, vcons-close.c, vcons-refresh.c, priv.h,
	mutations.h, cons.h: New files.

1 files changed, 50 insertions, 0 deletions

diff --git a/libcons/priv.h b/libcons/priv.h
new file mode 100644
index 00000000..c99a1600
--- /dev/null
+++ b/libcons/priv.h
@@ -0,0 +1,50 @@
+/* Private declarations for cons library
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+   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. */
+
+#ifndef _CONS_PRIV_H
+#define _CONS_PRIV_H
+
+#include "cons.h"
+
+
+/* Number of records the client is allowed to lag behind the
+   server.  */
+extern int _cons_slack;
+
+/* The filename of the console server.  */
+extern char *_cons_file;
+
+
+/* Called by MiG to translate ports into cons_notify_t.  mutations.h
+   arranges for this to happen for the fs_notify interfaces. */
+static inline cons_notify_t
+begin_using_notify_port (fs_notify_t port)
+{
+  return ports_lookup_port (cons_port_bucket, port, cons_port_class);
+}
+
+/* Called by MiG after server routines have been run; this balances
+   begin_using_notify_port, and is arranged for the fs_notify
+   interfaces by mutations.h. */
+static inline void
+end_using_notify_port (cons_notify_t cred)
+{
+  if (cred)
+    ports_port_deref (cred);
+}
+
+#endif	/* _CONS_PRIV_H */