public static void Rewrite(FileInfo file, long cutBeg, long cutEnd, long padBeg, long padEnd)
{
long beg = cutBeg;
long end = VirtualDrive.FileLength(file.FullName) - cutEnd;
BinaryReader reader = OpenReader(file);
BinaryWriter writer = OpenWriter(new FileInfo(file + ".tmp"));
WriteZeroBytes(writer, padBeg);
CopyBytes(reader, writer, beg, end - beg);
WriteZeroBytes(writer, padEnd);
reader.Close();
writer.Close();
VirtualDrive.ReplaceFile(file.FullName + ".tmp", file.FullName);
}
