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collapseos/blk/060

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(parse) a -- n Parses string at a as a number and push the
result in n as well as whether parsing was a
success in f (false = failure, true =
success)
(parse*) -- a Variable holding the current pointer for
system number parsing. By default, (parse).
(print) a -- Print string at addr a.
. n -- Print n in its decimal form
.x n -- Print n's LSB in hex form. Always 2
characters.
.X n -- Print n in hex form. Always 4 characters.
Numbers are never considered negative.
"-1 .X" --> ffff
(cont.)