NAME

       vpSetClientData - define a client data pointer

SYNOPSIS

       #include <volpack.h>

       vpResult
       vpSetClientData(vpc, client_data)
           vpContext *vpc;
           void *client_data;

ARGUMENTS

       vpc    VolPack context from vpCreateContext.

       client_data
              Pointer to application-specific client data.

DESCRIPTION

       vpSetClientData  is  used  to  store  a pointer to application-specific client data in the
       VolPack  context.   This  pointer  is  passed  to  some  of  the  callback  routines  (see
       vpSetCallback(3)) to allow the application to define its own state variables.  The pointer
       is not used by VolPack.

ERRORS

       The return value is always VP_OK.

SEE ALSO

       VolPack(3), vpCreateContext(3), vpSetCallback(3)