Streamreader extensions (C#)


OK. These two extension functions are very practical to me: omitting lines, and copying lines from one stream to another. Although it is very simple to implement it every time in code, I suggest using those extensions to be more productive!



public static class StreamReaderExtensions
{
    /// <summary>
    /// Jumps the number of lines that is specified.
    /// </summary>
    /// <param name="reader">The reader object.</param>
    /// <param name="count">The number of lines to jump.</param>
    public static void OmitLines(this StreamReader reader, int count)
    {
        for (int iLine = 0; iLine < count; iLine++) reader.ReadLine();
    }

    public static void CopyLinesTo(this StreamReader source,StreamWriter target, int count)
    {
        for (int iLine = 0; iLine < count; iLine++) target.WriteLine(source.ReadLine());
    }

}

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