C# text file - how to write EOF character

This has got to be an easy question but I'm not finding anything out there.

I have a text file. I need to put a EOF character at the end so a third party vendor can read the file开发者_如何学编程 correctly.

What is the escape character needed to write the end of file character?

I'm not sure if I need to supply any more information, but if I do, let me know.

Thanks

If you needs to place that EOF char anyways, you could go with:

yourStream.WriteByte(0x1A); // dec 26

Just use the StreamWriter class, and Close the file appropriately. The EOF marker will be handled properly for you.

The EOF character is written automatically when using C#'s libraries to write to a text file.

if your stream is FileStream than you can simply:

yourStream.SetLength(someUlongLength);