1 files changed, 0 insertions, 165 deletions
diff --git a/contrib/CSVReader.cs b/contrib/CSVReader.cs
deleted file mode 100644
index a22eab06..00000000
--- a/contrib/CSVReader.cs
+++ /dev/null
@@ -1,165 +0,0 @@
-// This code is in the public domain.  I can't remember where I found it on the Web, but it
-// didn't come with any license.
-
-using System;
-using System.Collections;
-using System.IO;
-using System.Text;
-
-namespace CSVReader {
-
-  /// <summary>
-  /// A data-reader style interface for reading CSV files.
-  /// </summary>
-  public class CSVReader : IDisposable {
-
-    #region Private variables
-
-    private Stream stream;
-    private StreamReader reader;
-
-    #endregion
-
-    /// <summary>
-    /// Create a new reader for the given stream.
-    /// </summary>
-    /// <param name="s">The stream to read the CSV from.</param>
-    public CSVReader(Stream s) : this(s, null) { }
-
-    /// <summary>
-    /// Create a new reader for the given stream and encoding.
-    /// </summary>
-    /// <param name="s">The stream to read the CSV from.</param>
-    /// <param name="enc">The encoding used.</param>
-    public CSVReader(Stream s, Encoding enc) {
-
-      this.stream = s;
-      if (!s.CanRead) {
-        throw new CSVReaderException("Could not read the given CSV stream!");
-      }
-      reader = (enc != null) ? new StreamReader(s, enc) : new StreamReader(s);
-    }
-
-    /// <summary>
-    /// Creates a new reader for the given text file path.
-    /// </summary>
-    /// <param name="filename">The name of the file to be read.</param>
-    public CSVReader(string filename) : this(filename, null) { }
-
-    /// <summary>
-    /// Creates a new reader for the given text file path and encoding.
-    /// </summary>
-    /// <param name="filename">The name of the file to be read.</param>
-    /// <param name="enc">The encoding used.</param>
-    public CSVReader(string filename, Encoding enc) 
-      : this(new FileStream(filename, FileMode.Open), enc) { }
-
-    /// <summary>
-    /// Returns the fields for the next row of CSV data (or null if at eof)
-    /// </summary>
-    /// <returns>A string array of fields or null if at the end of file.</returns>
-    public string[] GetCSVLine() {
-
-      string data = reader.ReadLine();
-      if (data == null) return null;
-      if (data.Length == 0) return new string[0];
-      
-      ArrayList result = new ArrayList();
-
-      ParseCSVFields(result, data);
-      
-      return (string[])result.ToArray(typeof(string));
-    }
-
-    // Parses the CSV fields and pushes the fields into the result arraylist
-    private void ParseCSVFields(ArrayList result, string data) {
-
-      int pos = -1;
-      while (pos < data.Length)
-        result.Add(ParseCSVField(data, ref pos));
-    }
-
-    // Parses the field at the given position of the data, modified pos to match
-    // the first unparsed position and returns the parsed field
-    private string ParseCSVField(string data, ref int startSeparatorPosition) {
-
-      if (startSeparatorPosition == data.Length-1) {
-        startSeparatorPosition++;
-        // The last field is empty
-        return "";
-      }
-
-      int fromPos = startSeparatorPosition + 1;
-
-      // Determine if this is a quoted field
-      if (data[fromPos] == '"') {
-        // If we're at the end of the string, let's consider this a field that
-        // only contains the quote
-        if (fromPos == data.Length-1) {
-          fromPos++;
-          return "\"";
-        }
-
-        // Otherwise, return a string of appropriate length with double quotes collapsed
-        // Note that FSQ returns data.Length if no single quote was found
-        int nextSingleQuote = FindSingleQuote(data, fromPos+1);
-        startSeparatorPosition = nextSingleQuote+1;
-        return data.Substring(fromPos+1, nextSingleQuote-fromPos-1).Replace("\"\"", "\"");
-      }
-
-      // The field ends in the next comma or EOL
-      int nextComma = data.IndexOf(',', fromPos);
-      if (nextComma == -1) {
-        startSeparatorPosition = data.Length;
-        return data.Substring(fromPos);
-      }
-      else {
-        startSeparatorPosition = nextComma;
-        return data.Substring(fromPos, nextComma-fromPos);
-      }
-    }
-
-    // Returns the index of the next single quote mark in the string 
-    // (starting from startFrom)
-    private int FindSingleQuote(string data, int startFrom) {
-
-      int i = startFrom-1;
-      while (++i < data.Length)
-        if (data[i] == '"') {
-          // If this is a double quote, bypass the chars
-          if (i < data.Length-1 && data[i+1] == '"') {
-            i++;
-            continue;
-          }
-          else
-            return i;
-        }
-      // If no quote found, return the end value of i (data.Length)
-      return i;
-    }
-
-    /// <summary>
-    /// Disposes the CSVReader. The underlying stream is closed.
-    /// </summary>
-    public void Dispose() {
-      // Closing the reader closes the underlying stream, too
-      if (reader != null) reader.Close();
-      else if (stream != null)
-        stream.Close(); // In case we failed before the reader was constructed
-      GC.SuppressFinalize(this);
-    }
-  }
-
-
-  /// <summary>
-  /// Exception class for CSVReader exceptions.
-  /// </summary>
-  public class CSVReaderException : ApplicationException { 
-  
-    /// <summary>
-    /// Constructs a new exception object with the given message.
-    /// </summary>
-    /// <param name="message">The exception message.</param>
-    public CSVReaderException(string message) : base(message) { }
-  }
-}