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Annotation of 43BSDReno/contrib/isode-beta/doc/issues/figure2.pic, revision 1.1.1.1

1.1       root        1: .PS 8i
                      2: .ps 20
                      3: boxwid =       2*boxwid
                      4: define boxit @
                      5:        box "$1" with .n at ($2.s.x, $2.s.y-lineht/2)
                      6:        line from $2.s to last box.n
                      7: @
                      8: define peer @
                      9:        box "$1" with .n at ($3.s.x, $3.s.y-lineht/2)
                     10:        line    from $3.s to last box.n
                     11:        line $4 from $2.e to last box.w
                     12: @
                     13: ## figure 2
                     14: B1:    box "\xx APPL-$\alpha$"
                     15: B2:    boxit(\xx PRESENTATION,B1)
                     16: B3:    boxit(\xx SESSION,B2)
                     17: B4:    box "\xx TRANSPORT" with .n at (B3.s.x, B3.s.y-lineht/2)
                     18:        line from B3.s to B4.n
                     19: ##
                     20: P1:    box "\xx APPL-$\alpha$" with .w at (B1.e.x+2*linewid, B1.e.y)
                     21:        line dashed from B1.e to P1.w
                     22: P2:    peer(\xx PRESENTATION,B2,P1,dashed)
                     23: P3:    peer(\xx SESSION,B3,P2,dashed)
                     24: P4:    box "\xx TRANSPORT" with .n at (P3.s.x, P3.s.y-lineht/2)
                     25:        line from P3.s to P4.n
                     26:        line from B4.e to P4.w
                     27: ##
                     28: C1:    box "\xx APPL-$\gamma$" with .w at (P1.e.x+linewid, P1.e.y)
                     29: C2:    box invis with .n at (C1.s.x, C1.s.y-lineht/2)
                     30:        line from C1.s to C2.n
                     31: C3:    box invis with .n at (C2.s.x, C2.s.y-lineht/2)
                     32: C4:    box invis with .n at (C3.s.x, C3.s.y-lineht/2)
                     33: ##
                     34: Q1:    box "\xx APPL-$\gamma$" with .w at (C1.e.x+2*linewid, C1.e.y)
                     35:        line dashed from C1.e to Q1.w
                     36: Q2:    box invis with .n at (Q1.s.x, Q1.s.y-lineht/2)
                     37:        line from Q1.s to Q2.n
                     38: Q3:    box invis with .n at (Q2.s.x, Q2.s.y-lineht/2)
                     39: Q4:    box invis with .n at (Q3.s.x, Q3.s.y-lineht/2)
                     40: ##
                     41: Z1:    box with .nw at C2.nw width (Q2.ne.x-C2.nw.x) \
                     42:                height (C2.nw.y-C4.sw.y) \
                     43:                "OTHER STACK"
                     44: ##
                     45: G1:    box "APPLICATION" "" "GATEWAY" \
                     46:                with .sw at (P1.nw.x, P1.nw.y+lineht) \
                     47:                height 2*boxht width C1.ne.x-P1.nw.x
                     48:        line up from P1.n
                     49:        line up from C1.n
                     50:        line dashed from (G1.s.x, G1.s.y-lineht/2) \
                     51:                    to (G1.s.x, C4.s.y-lineht/2)
                     52: ##
                     53: G2:    box with .nw at (P4.sw.x, P4.sw.y-lineht) \
                     54:                width C4.se.x-P4.sw.x height boxht/6 shaded
                     55:        move to (G2.s.x, G2.s.y-lineht/2); "GATEWAY HOST"
                     56:        move to ((B4.s.x+P4.s.x)/2, B4.s.y-lineht/2); "OSI"
                     57:        move to ((C4.s.x+Q4.s.x)/2, C4.s.y-lineht/2); "non-OSI"
                     58: ##
                     59: .PE

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