


IMVFBDUP(3IM)          SDSC IMAGE LIBRARY           IMVFBDUP(3IM)



NAME
     ImVfbDup - Duplicate a virtual frame buffer

SYNOPSIS
     #include "im.h"

     ImVfb *ImVfbDup( srcVfb )
          ImVfb *srcVfb ;


DESCRIPTION
     ImVfbDup duplicates a virtual frame  buffer  and  returns  a
     pointer to the new Vfb.  _s_r_c_V_f_b is the Vfb to be duplicated.
     It is not changed by this operation.

RETURNS
     An error causes IMVFBNULL to be returned and  the  value  of
     ImErrNo to be set to the following:

          IMEMALLOC   Cannot allocate enough memory for the new Vfb

SEE ALSO
     ImIntro (3IM), ImErrNo (3IM),  ImVfbAlloc  (3IM),  ImVfbCopy
     (3IM)

AUTHOR
     Dave Nadeau
     San Diego Supercomputer Center

CONTACT
     SDSC consultants, (619)534-5100, consult@y1.sdsc.edu
























SDSC              Last change: August 25, 1992                  1



