BLEND_COLOR      1276 gd/libgd/gd.c  	BLEND_COLOR(t, dr, r, dr);
BLEND_COLOR      1277 gd/libgd/gd.c  	BLEND_COLOR(t, dg, g, dg);
BLEND_COLOR      1278 gd/libgd/gd.c  	BLEND_COLOR(t, db, b, db);