The smallest library splitter for the HP49(+)
This
library splitter is slower than the one from OT49 but it's advantage over
other lib splitters is its small size (only 122.5 bytes) and that it splits also
internal libs. For instance, 2 Split yields the huge source directory of library 2 with
67 pages of traditional UsrRPL commands in 10_s, and splits the CAS library
222 with over 60 visible commands and
over 400 hiddens in less than 15_s.
Split
looks for a real or zint in the stack and errors out if this is not a valid library number. Otherwise
a source directory of the library is created with all its visibles and
hiddens and you are in this directory. It does not contain the $variables
like $TITLE etc. And rompointer references
to the library commands are not replaced by names from
the source directory which is sometimes very useful. Splitting smaller libraries like
lib 221 which contains the latest added UsrRPL commands is done in
less than a second. The screen-shot shows the last one of the 4-page source
directory s221 of library 221. It contains commands added to UsrRPL when
passing from the HP48 to the HP49.
Wolfgang Rautenberg