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This file lists future projects and enhancements for gawk. Items are listed
in roughly the order they will be done for a given release. This file is
mainly for use by the developers to help keep themselves on track, please
don't bug us too much about schedules or what all this really means.
For 4.1
=======
Merge gawk/pgawk/dgawk into one executable
Consider removing use of and/or need for the protos.h file.
Consider moving var_value info into Node_var itself
to reduce memory usage.
Merge xmlgawk -l feature
Merge xmlgawk XML extensions
Integrate MPFR to provide high precision arithmetic.
Continue code reviews / code cleanup
Consider making gawk output +nan for NaN values so that it
will accept its own output as input.
For 4.2
=======
Implement designed API for loadable modules
Redo the loadable modules interface from the awk level.
Rework management of array index storage. (Partially DONE.)
DBM storage of awk arrays. Try to allow multiple dbm packages.
? Move the loadable modules interface to libtool.
? Add an optional base to strtonum, allowing 2-36.
? Optional third argument for index indicating where to start the
search.
?? A RECLEN variable for fixed-length record input. PROCINFO["RS"]
would be "RS" or "RECLEN" depending upon what's in use.
?? Use a new or improved dfa and/or regex library.
??? Gnulib
Consider really implementing BWK awk SYMTAB for seeing what
global variables are defined.
Probably never:
===============
Do an optimization pass over parse tree?
Consider integrating Fred Fish's DBUG library into gawk.
Make awk '/foo/' files... run at egrep speeds (how?)
? Have strftime() pay attention to the value of ENVIRON["TZ"]
Add a lint check if the return value of a function is used but
the function did not supply a value.
Mini Shell