/// <summary>
/// Closes a file.
/// </summary>
/// <param name="hf">Handle to the file to be closed.</param>
/// <returns>Returns 0 on success. Returns -1 on error.</returns>
/// <remarks>The File Decompression Interface (FDI) calls this function to close a file.</remarks>
protected virtual int FileClose(IntPtr hf)
{
Trace.WriteLine(string.Format("FileWrite {0}", hf));
int err = 0;
try
{
return(CabIO.FileClose(hf, ref err, userData));
}
finally
{
erf.ErrorType = err;
}
}
/// <summary>
/// Closes a file.
/// </summary>
/// <param name="hf">Handle to the file to be closed.</param>
/// <param name="err">Error return value.</param>
/// <param name="pUserData">User data object.</param>
/// <returns>Returns 0 on success. Returns -1 on error.</returns>
/// <remarks>The File Compression Interface (FCI) calls this function to close a file.</remarks>
protected virtual int FileClose(IntPtr hf, ref int err, IntPtr pUserData)
{
Trace.WriteLine(string.Format("FileClose {0}", hf));
return(CabIO.FileClose(hf, ref err, ((GCHandle)pUserData).Target));
}