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https://github.com/jrincayc/ucblogo-code
20 August 2021, 06:23:13 UTC
Revision 9e69e3271e296b7a329e44150d9c1f4adf9ce442 authored by Joshua Cogliati on 29 October 2020, 01:34:09 UTC, committed by GitHub on 29 October 2020, 01:34:09 UTC 
Merge pull request #59 from dmalec/ISSUE-36
 
ISSUE-36: Handle command line arguments across environments.
2 parent s 12004aa + 09a7358
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Tip revision: 9e69e3271e296b7a329e44150d9c1f4adf9ce442 authored by Joshua Cogliati on 29 October 2020, 01:34:09 UTC
Merge pull request #59 from dmalec/ISSUE-36
Tip revision: 9e69e32
readchars 
READCHARS num
RCS num

	reads "num" characters from the read stream and outputs those
	characters as a word.  If the read stream is a file, and the end of
	file is reached, READCHARS outputs the empty list (not the empty
	word).  If the read stream is a terminal, echoing is turned off
	when READCHARS 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.
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