floatp(3)             LPC Library Functions             floatp(3)

NAME
     floatp() - determine whether or not a given  variable  is  a
     float

SYNOPSIS
     int floatp( mixed arg );

DESCRIPTION
     Return 1 if `arg' is a float number and zero (0) otherwise.

SEE ALSO
     mapp(3), stringp(3), pointerp(3), objectp(3), intp(3),  buf-
     ferp(3), functionp(3), nullp(3), undefinedp(3), errorp(3)

MudOS                Last change: 5 Sep 1994                    1