NAME
    cgGetParameterContext - get a parameter's parent context

SYNOPSIS
      #include <Cg/cg.h>

      CGcontext cgGetParameterContext(CGparameter ctx);

PARAMETERS
    param   Specifies the parameter.

DESCRIPTION
    cgGetParameterContext allows the application to retrieve a handle to the
    context a given parameter belongs to.

RETURN VALUES
    Returns a CGcontext handle to the parent context. In the event of an
    error NULL is returned.

ERRORS
    CG_INVALID_CONTEXT_HANDLE_ERROR is generated if ctx does not refer to a
    valid context.

SEE ALSO
    the cgGetParameterProgram manpage

