The scribble library implements simple character recognition.
All characters are drawn using a single stroke of the pen (mouse button 1)
as on a palmtop computer.
-A reference card is in
-.BR /sys/src/libscribble/quickref.gif .
.PP
The library is not really intended for standalone use. Its primary
use is by the scribble graphical control (see
structure; it
returns the rune or zero if nothing was recognized.
.SH FILES
-.B /sys/src/libscribble/quickref.gif
-serves as a quick reference card.
-.PP
.B /sys/lib/scribble/classifiers
contains the stroke definitions.
.SH SOURCE