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Frozen Fish 1: Amiga
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FrozenFish-Apr94.iso
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Text File
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1993-02-14
|
747b
|
23 lines
# arrow - a cute toy - does nothing useful.
# Arrow is presented as is; no warrantee is either expressed or implied
# as to it's suitability to any purpose whatsoever. You assume all the
# risk for all damage, even if caused by a defect in the software, no
# matter how awful.
local i=1
if !?width
local width=77
endif
echo -n "\e[0 p" # turn off cursor
onintr goto exit
onerr goto exit
while 1
# 99 just goes to the last line in the window.
# The initial space takes care of deleting the trailing image.
repeat width-7 'echo -n "\e[99;${i}H =--->";sleep .04;i++'
repeat width-7 'echo -n "\e[99;${i}H<---= ";sleep .04;i--'
endwhile
label exit
onintr;onerr # avoid infinite loops
echo "\e[ p\17" # turn cursor back on
exit 0