http://purl.org/tcl/home/man/tcl8.4/TclCmd/eof.htm
----

Programmers can use eof to determine whether the channel has reached the
end of input.

Can anyone indicate whether there are certain types of channels (pipe, socket, etc.) where eof doesn't do what one might at first blush expect?





----
[Tcl syntax help]
- [Arts and crafts of Tcl-Tk programming]
- [Category Command]