On Sun, 05 May 2013 01:20:17 -0700, wrote:
Maintaining a "cursor position" in stack-stencil-line and friends means
that you can't assemble partial lines yourself in a manner blending in.
That's bad.
Oh. I thought it was good. If the possibly-backspaced cursor is forgotten when
\line is fini
On 2013/05/05 01:50:23, Keith wrote:
If you know how to keep track of a cursor position in Scheme, the you
could put
the implementation of backspace in stack-stencil-line and any other
functions
that assemble a line of stencils.
That would probably be easier for future programmers to unde
