static int cirrus_bitblt_videotovideo_patterncopy ( CirrusVGAState * s ) {
 return cirrus_bitblt_common_patterncopy ( s ) ;
 }
static int cirrus_bitblt_videotovideo_patterncopy ( CirrusVGAState * s ) {
 return cirrus_bitblt_common_patterncopy ( s ) ;
 }