NAME
    cgGetNumUserTypes - get number of user-defined types in a program or
    effect

SYNOPSIS
      #include <Cg/cg.h>

      int cgGetNumUserTypes( CGhandle handle );

PARAMETERS
    handle  The CGprogram or CGeffect in which the types are defined.

RETURN VALUES
    Returns the number of user defined types.

DESCRIPTION
    cgGetNumUserTypes returns the number of user-defined types in a given
    CGprogram or CGeffect.

EXAMPLES
    *to-be-written*

ERRORS
    CG_INVALID_PROGRAM_HANDLE_ERROR is generated if handle is not a valid
    program or effect handle.

HISTORY
    cgGetNumUserTypes was introduced in Cg 1.2.

SEE ALSO
    the cgGetUserType manpage, the cgGetNamedUserType manpage

