Copied the skeleton for mirroring a directory from filterfs.

At the moment nsmux is only capable of creating a read-only
mirror of the given directory.

1 files changed, 55 insertions, 0 deletions

diff --git a/options.h b/options.h
new file mode 100644
index 000000000..60f757204
--- /dev/null
+++ b/options.h
@@ -0,0 +1,55 @@
+/*----------------------------------------------------------------------------*/
+/*options.h*/
+/*----------------------------------------------------------------------------*/
+/*Declarations for parsing the command line switches*/
+/*----------------------------------------------------------------------------*/
+/*Based on the code of unionfs translator.*/
+/*----------------------------------------------------------------------------*/
+/*Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
+  Written by Sergiu Ivanov <unlimitedscolobb@gmail.com>.
+
+  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 of the
+  License, 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.*/
+/*----------------------------------------------------------------------------*/
+#ifndef __OPTIONS_H__
+#define __OPTIONS_H__
+
+/*----------------------------------------------------------------------------*/
+/*--------Macros--------------------------------------------------------------*/
+/*The possible short options*/
+#define OPT_CACHE_SIZE 'c'
+/*----------------------------------------------------------------------------*/
+/*The corresponding long options*/
+#define OPT_LONG_CACHE_SIZE "cache-size"
+/*----------------------------------------------------------------------------*/
+/*Makes a long option out of option name*/
+#define OPT_LONG(o) "--"o
+/*----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------*/
+/*--------Global Variables----------------------------------------------------*/
+/*The argp parser for startup arguments*/
+extern struct argp argp_startup;
+/*----------------------------------------------------------------------------*/
+/*The argp parser for rutime arguments*/
+extern struct argp argp_runtime;
+/*----------------------------------------------------------------------------*/
+/*The number of nodes in cache (see ncache.{c,h})*/
+extern int ncache_size;
+/*----------------------------------------------------------------------------*/
+/*The directory to mirror*/
+extern char * dir;
+/*----------------------------------------------------------------------------*/
+#endif /*__OPTIONS_H__*/