[Bug-apl] Request for feature: Embedded mode

[Juergen Sauermann]

Hello Elias,

I have added a command line option ---rawCIN that disables 
initialization and use
of the readline library, see SVN version 50,

Not sure though what you mean by differentiation between status info and 
function
output. GNU APL writes APL output to stdout (actually cout) and debug 
output to
stderr (cerr).

⎕CR returns a character matrix which is only printed if the returned 
value is not assigned
to a variable. You can catch it by VAR←⎕CR and then nothing will be 
printed. Same for
user defined functions (if written accordingly).

/// Jürgen