Re: A86: Re: _clrScrn


[Prev][Next][Index][Thread]

Re: A86: Re: _clrScrn





Not always... char 0 (eof, null-term) is a blank space (i guess that it
could be considered, but it is not printable, that is for sure..


-Chuck


On Sun, 8 Nov 1998, Dux Gregis wrote:

%
%What do you mean?  There's no such thing as unprintable byte; every byte has
%an ascii char associated with it.
%
%
%>
%>I intentionally used unprintable bytes so that they could not be
%>confused with anything already in _textShadow.
%>
%>>_textShadow shadows text, so if text shadow wasn't cleared by _clrScrn,
%you
%>> would see text, not black dots.  Who knows what the dots are from
%>>
%


--------------------------------------------------------------
Chuck Mason		              || "The world is full of
chuckjr@sundial.net                   ||  painted pictures 
------------------------------------- ||  which yet to have 
semu - http://emu.simplenet.com/semu/ ||  its 1000 words."--Me
==============================================================


References: