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)