public static byte[] ReadBytes(GTFS fs, long offset, int length, bool flip)
{
byte[] bytes = new byte[length];
long original = fs.Position;
fs.Position = offset;
//for (int i = 0; i < length; i++)
//bytes[i] = (byte)fs.ReadByte();
fs.Read(bytes, 0, length);
if (fs.GetType() == typeof(GTFS) && EnableGTFSView)
{
((GTFS)fs).AddTrack(offset, length);
}
fs.Position = original;
if (flip)
{
Array.Reverse(bytes);
}
return(bytes);
}
public static byte[] ReadBytes(GTFS fs, int length, bool flip)
{
if (length < 0)
{
throw new Exception();
}
byte[] bytes = new byte[length];
fs.Read(bytes, 0, length);
//for (int i = 0; i < length i++)
//bytes[i] = (byte)fs.ReadByte();
if (fs.GetType() == typeof(GTFS) && EnableGTFSView)
{
((GTFS)fs).AddTrack(fs.Position - length, length);
}
if (flip)
{
Array.Reverse(bytes);
}
return(bytes);
}
public static void WriteSubFile(GTFS fs, string newfile, long length)
{
FileStream nf = File.Create(newfile);
byte[] buffer = new byte[length];
fs.Read(buffer, 0, buffer.Length);
nf.Write(buffer, 0, buffer.Length);
nf.Close();
}
public static void WriteSubFile(GTFS fs, string newfile, long length, long offset)
{
long last = fs.Position;
FileStream nf = File.Create(newfile);
byte[] buffer = new byte[length];
fs.Seek(offset, SeekOrigin.Begin);
fs.Read(buffer, 0, buffer.Length);
nf.Write(buffer, 0, buffer.Length);
nf.Close();
fs.Position = last;
}
