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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ *
+ */
+
+#ifndef ZVISION_UTILITY_H
+#define ZVISION_UTILITY_H
+
+#include "common/array.h"
+
+
+namespace Common {
+class String;
+}
+
+namespace ZVision {
+
+class ZVision;
+
+/**
+ * Opens the sourceFile utilizing Common::File (aka SearchMan) and writes the
+ * contents to destFile. destFile is created in the working directory
+ *
+ * @param sourceFile    The 'file' you want the contents of
+ * @param destFile      The name of the file where the content will be written to
+ */
+void writeFileContentsToFile(const Common::String &sourceFile, const Common::String &destFile);
+
+/**
+ * Removes any line comments using '#' as a sequence start.
+ * Then removes any trailing and leading 'whitespace' using String::trim()
+ * Note: String::trim uses isspace() to determine what is whitespace and what is not.
+ *
+ * @param string    The string to modify. It is modified in place
+ */
+void trimCommentsAndWhiteSpace(Common::String *string);
+
+/**
+ * Searches through all the .scr files and dumps 'numberOfExamplesPerType' examples of each type of ResultAction
+ * ZVision::initialize() must have been called before this function can be used.
+ *
+ * @param destFile    Where to write the examples
+ */
+void dumpEveryResultAction(const Common::String &destFile);
+
+/**
+ * Removes all duplicate entries from container. Relative order will be preserved.
+ *
+ * @param container    The Array to remove duplicate entries from
+ */
+template<class T>
+void removeDuplicateEntries(Common::Array<T> &container) {
+	// Length of modified array
+	uint newLength = 1;
+	uint j;
+
+	for(uint i = 1; i < container.size(); i++) {
+		for(j = 0; j < newLength; j++) {
+			if (container[i] == container[j]) {
+				break;
+			}
+		}
+
+		// If none of the values in index[0..j] of container are the same as array[i],
+		// then copy the current value to corresponding new position in array
+		if (j == newLength) {
+			container[newLength++] = container[i];
+		}
+	}
+
+	// Actually remove the unneeded space
+	while (container.size() < newLength) {
+		container.pop_back();
+	}
+}
+
+/**
+ * Gets the name of the file (including extension). Forward or back slashes 
+ * are interpreted as directory changes
+ *
+ * @param fullPath    A full or partial path to the file. Ex: folderOne/folderTwo/file.txt
+ * @return            The name of the file without any preceding directories. Ex: file.txt
+ */
+Common::String getFileName(const Common::String &fullPath);
+
+/**
+ * Converts a ZVision .RAW file to a .WAV
+ * The .WAV will be created in the working directory and will overwrite any existing file
+ *
+ * @param inputFile     The path to the input .RAW file
+ * @param outputFile    The name of the output .WAV file
+ */
+void convertRawToWav(const Common::String &inputFile, ZVision *engine, const Common::String &outputFile);
+
+} // End of namespace ZVision
+
+#endif