Thanks for the confirmation, and for pointing out user-defined math functions.
-- Nathan Weeks On Sat, Feb 18, 2012 at 9:05 PM, David Korn <[email protected]> wrote: > Subject: Re: [ast-users] C math library functions in ksh man page > -------- > >> I have stumbled upon several C math library functions that work in >> arithmetic expressions in ksh93u 2011-02-28, but are not documented in >> the man page, including ceil(), ldexp(), and log10(). Are these >> undocumented for a reason (e.g., due to being experimental), or is the >> man page merely out of date? >> >> -- >> Nathan Weeks >> > > The man page is out of date. ksh93 now supports all C99 functions > on systems with the C99 math library. > > Moreover, users can now define math functions using > function .sh.math.name [nameref] ... > { > ((.sh.value = ... nameref)) > } > > David Korn > [email protected] > _______________________________________________ > ast-users mailing list > [email protected] > https://mailman.research.att.com/mailman/listinfo/ast-users _______________________________________________ ast-users mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-users
