sphfre(3L)

sphfre - free all internal sphere objects in the Sphere Library's internal cache

As shipped in IRIX 6.5.5. Unchanged since IRIX 6.5.

NAME
     sphfre - free all internal sphere objects in the Sphere Library's
     internal cache

FORTRAN 77 SPECIFICATION
     #include <gl/fsphere.h>

     subroutine sphfre()

PARAMETERS
     none

DESCRIPTION
     sphfre will free all of the sphere objects in the internal cache of
     spheres maintained by the Sphere Library. Future calls to sphdra and
     sphobj will re-create and re-cache sphere descriptions as needed.

SEE ALSO
     libsphere, sphgnp, sphdra, sphmod, sphobj, sphrma