NAME
    cgGetString - gets a special string

SYNOPSIS
      #include <Cg/cg.h>

      const char *cgGetString(CGenum sname);

PARAMETERS
    sname   An enumerant describing the string to be returned.

DESCRIPTION
    cgGetString returns an informative string depending on the sname.
    Currently there is only one valid enumerant that may be passed in.

    CG_VERSION
        Returns the version string of the Cg runtime and compiler.

RETURN VALUES
    Returns the string depending on name. Returns NULL in the event of an
    error.

ERRORS
    CG_INVALID_ENUMERANT_ERROR if sname is an invalid enumerant.

SEE ALSO
