411                  l_int32  spacing)  in pixaDisplayTiled()  argument
460     spacing = L_MAX(spacing, 0);  in pixaDisplayTiled()
461     ncols = (l_int32)((l_float32)(maxwidth - spacing) /  in pixaDisplayTiled()
462                       (l_float32)(wmax + spacing));  in pixaDisplayTiled()
464     wd = wmax * ncols + spacing * (ncols + 1);  in pixaDisplayTiled()
465     hd = hmax * nrows + spacing * (nrows + 1);  in pixaDisplayTiled()
484         ystart = spacing + i * (hmax + spacing);  in pixaDisplayTiled()
486             xstart = spacing + j * (wmax + spacing);  in pixaDisplayTiled()
523                        l_int32  spacing)  in pixaDisplayTiledInRows()  argument
563     w = h = spacing;  in pixaDisplayTiledInRows()
576         wtry = w + wt + spacing;  in pixaDisplayTiledInRows()
581             h += maxh + spacing;  in pixaDisplayTiledInRows()
583             w = wt + 2 * spacing;  in pixaDisplayTiledInRows()
595     h += maxh + spacing;  in pixaDisplayTiledInRows()
608     y = spacing;  in pixaDisplayTiledInRows()
612         x = spacing;  in pixaDisplayTiledInRows()
618             x += wt + spacing;  in pixaDisplayTiledInRows()
620         y += maxh + spacing;  in pixaDisplayTiledInRows()
658                           l_int32  spacing,  in pixaDisplayTiledAndScaled()  argument
717     wd = tilewidth * ncols + spacing * (ncols + 1);  in pixaDisplayTiledAndScaled()
741     hd = spacing * (nrows + 1);  in pixaDisplayTiledAndScaled()
751     x = y = spacing;  in pixaDisplayTiledAndScaled()
757             x = spacing;  in pixaDisplayTiledAndScaled()
758 	    y += spacing + rowht[irow];  in pixaDisplayTiledAndScaled()
762 	x += tilewidth + spacing;  in pixaDisplayTiledAndScaled()
982                            l_int32  spacing,  in pixaaDisplayTiledAndScaled()  argument
1005                                         background, spacing, border);  in pixaaDisplayTiledAndScaled()