https://github.com/jrincayc/ucblogo-code
Tip revision: 62fc2f7d6c41edcf685277a872c68e47a76fb254 authored by Dan Malec on 12 December 2020, 01:50:52 UTC
FEAT-CD: Initial pass at having a CD build.
FEAT-CD: Initial pass at having a CD build.
Tip revision: 62fc2f7
setread
SETREAD filename
command. Makes the named file the read stream, used for READLIST,
etc. The file must already be open with OPENREAD or OPENUPDATE. If
the input is the empty list, then the read stream becomes the
keyboard, as usual. Changing the read stream does not close the
file that was previously the read stream, so it is possible to
alternate between files.