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diff --git a/src/utils/file_utils.h b/src/utils/file_utils.h
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+/*
+    Copyright (C) 2005-2009  Michel de Boer <michel@twinklephone.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
+*/
+
+/**
+ * @file
+ * File utilities
+ */
+
+#ifndef _FILE_UTILS_H
+#define _FILE_UTILS_H
+
+#include <string>
+
+using namespace std;
+
+namespace utils {
+ 
+/** Separator to split parts in a file path. */
+#define PATH_SEPARATOR	'/'
+
+/**
+ * Copy a file.
+ * @param from [in] Absolute path of file to copy.
+ * @param to [in] Absolute path of destination file.
+ * @return true if copy succeeded, otherwise false.
+ */
+bool filecopy(const string &from, const string &to);
+
+/**
+ * Strip the path to a file from an absolute file name.
+ * @return The remaining file name without the full path.
+ */
+string strip_path_from_filename(const string &filename);
+
+/**
+ * Get path to a file from an absolute file name.
+ * @return The path name.
+ */
+string get_path_from_filename(const string &filename);
+
+/**
+ * Get the extension from a file name.
+ * @return The extension (without the initial dot).
+ * @return Empty string if the file name does not have an extension.
+ */
+string get_extension_from_filename(const string &filename);
+
+/**
+ * Apply a glob expression to a filename.
+ * E.g. /tmp/twinkle with glob *.txt gives /tmp/twinkle.txt
+ *      /tmp/twinkle with README* give /tmp/READMEtwinkle.txt
+ * @param filename [in] The filename.
+ * @param glob [in] The glob expression to apply.
+ * @return The modified filename.
+ */
+string apply_glob_to_filename(const string &filename, const string &glob);
+
+/**
+ * Get the absolute path of the current working directory.
+ * @return The absolute path of the current working directory.
+ * @return Empty string if the current working directory cannot be determined.
+ */
+string get_working_dir(void);
+
+}; // namespace
+
+#endif