On Thu, Nov 27, 2025 at 12:58:00PM +0100, Alexander Zubkov wrote:
What bird version are you using?
That is a good catch! I had two different versions: 2.17.1 on my workstation and 3.1.2 was installed on the test router. Obviously, as you mentioned, scope wasn't usable on that test router until I downgraded. Reading the sources of 2.17.1 and testing against 3.1.2 wasn't the best situation to resolve my confusion. Thank you, now I can go on. -- %!PS -- Bertrand Petit /D{def}def/E{exch}D/G{get}D/I{2 div}D/U{dup}D/L{roll}D/Y{setgray}D/N{newpath}D /O{N 0 0 moveto}D/P{pop}D/T{translate}D currentpagedevice/PageSize G U 0 G/w E D 1 G /h E D w I h I T 0 Y 1 setlinewidth 0 1 2 { P 120 rotate 2 4 w U mul h U mul add sqrt I 50 add {N 50 0 3 2 L 0 360 arc stroke}for}for/s{O true charpath pathbbox exch 4 -1 L E sub I 3 1 L sub I} D /l(bp)D 0.94 Y /Helvetica findfont 22 scalefont setfont l s P(x)s exch P T O l show showpage