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+/*
+
+    viDOOM - level editor for DOOM
+
+    Copyright (C) 2000  Ian Cowburn (ianc@noddybox.demon.co.uk)
+
+    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
+
+    -------------------------------------------------------------------------
+
+    File system interfaces
+
+    $Id$
+
+
+*/
+
+#ifndef _FILE_H
+
+#define _FILE_H
+
+/* Return current working directory
+*/
+char	*Pwd(void);
+
+/* Change directory
+*/
+void	Cd(char *path);
+
+/* Dirname portion of a path
+*/
+char	*Dirname(char *path);
+
+/* Basename portion of a path
+*/
+char	*Basename(char *path);
+
+/* Returns TRUE if file exists
+*/
+int	FileExists(char *path);
+
+/* Returns TRUE if the the two paths point to the same file
+*/
+int	FilenamesEqual(char *path1, char *path2);
+
+#endif