https://github.com/jrincayc/ucblogo-code
Tip revision: d58dd7c0cf2de738f7da115e88e9d7d882020f52 authored by Barak A. Pearlmutter on 15 September 2022, 09:05:04 UTC
bump policy
bump policy
Tip revision: d58dd7c
readchar
READCHAR
RC
reads a single character from the read stream and outputs that
character as a word. If the read stream is a file, and the end of
file is reached, READCHAR outputs the empty list (not the empty
word). If the read stream is the keyboard, echoing is turned off
when READCHAR is invoked, and remains off until READLIST or READWORD
is invoked or a Logo prompt is printed. Backslash, vertical bar,
and tilde characters have no special meaning in this context.