You may wish to add to the wiki that 99 is a tunable number in the
~/uv/uvconfig file as HISTSTK NN where NN = 99 as the default. If you
wish, you can reduce or enlarge that number, which is what SYSTEM(33)
will then return.
Or, given the nature of wikis, you may wish to add depth of content
The command stack is also available as @COMMAND.STACK, which actually
compiles as SYSTEM(33).
UV documentation erroneously says SYSTEM(33) returns only the last
command, but Ray's right. It has the whole stack.
I'm correcting the U2UG WIKI page for SYSTEM(n) to say:
33 Dynamic array
quote who=Stevenson, Charles
The command stack is also available as @COMMAND.STACK, which actually
compiles as SYSTEM(33).
UV documentation erroneously says SYSTEM(33) returns only the last
command, but Ray's right. It has the whole stack.
I'm correcting the U2UG WIKI page for SYSTEM(n) to
The UniVerse sentence stack isn't stored anywhere. It is kept in the user's
printer shared memory segment while the user is active. The .L command and
the SYSTEM() function retrieve it from there.
When the user exits from UniVerse, and if the VOC item STACKWRITE is set to ON,
then the
