amivnc build rtg

[emufan]

i try to build amivnc and have the following errors, when building the rtg version:

 1460                                   ReadPixelArray(uTile,     // Buffer
 1461                                             0, 0,        // Dest X/Y in buffer
 1462                                              XDC_TILE * XDC_C_MAXDEPTH,
 1463                                             &(pActiveScreen -> RastPort),
 1464                                              iCnt, jCnt,         // Source X/Y
 1465                                              XDC_TILE, XDC_TILE,  // Source w/h
 1466                                              RECTFMT_ARGB
 1467                                              );

1461: parse error before ´&'

1092                ReadPixelArray(pBuffer,     // Buffer
1093                       (UWORD) 0, (UWORD) 0,        // Dest X/Y in buffer
1094                       (UWORD) (iWidth * XDC_C_MAXDEPTH),     // Byte width of buffer
1095                       & (pActiveScreen -> RastPort),
1096                       (UWORD) 0, (UWORD) 0,         // Source X/Y
1097                       (UWORD) iWidth, (UWORD) iHeight,  // Source w/h
1098                       (UBYTE) RECTFMT_ARGB
1099                       );

1093: parse error before ´&'

any idea what is wrong with that function?