File:  [CSRG BSD Unix] / 43BSDReno / contrib / isode-beta / doc / practical-osi1 / figureA-10.pic
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 16:12:56 2018 UTC (8 years, 1 month ago) by root
Branches: MAIN, BSD
CVS tags: HEAD, BSD43reno
BSD 4.3reno

.PS 8.5i
.ps 20
## figure 9
ellipsewid = ellipsewid*3/2
ellipseht = ellipseht*5/4
linewid = linewid*3/2
##
B1:     ellipse "\sf RO spec"
B2:     box "\sf RO" "\sf compiler" \
                with .w at (B1.e.x+linewid, B1.e.y)
        arrow from B1.e to B2.w
B2a:    ellipse invis with .s at (B2.n.x, B2.n.y+lineht)
B2b:    ellipse "\sf stub" "\sf defs/tables" "\sf for operations" \
                with .c at B2a.c width 9*ellipsewid/8 height 9*ellipseht/8
        arrow from B2.n to B2b.s
##
B3:     box "\sf structure" "\sf generator" \
                with .w at (B2.e.x+linewid, B2.e.y)
        arrow from B2.e to B3.w
B3a:    ellipse invis with .s at (B3.n.x, B3.n.y+lineht)
B3b:    ellipse "\sf structure defs" "\sf for data types" \
                with .c at B3a.c width 9*ellipsewid/8 height 9*ellipseht/8
        arrow from B3.n to B3b.s
##
B4:     box "\sf encoder/decoder" "\sf genertor" \
                with .w at (B3.e.x+linewid, B3.e.y)
        arrow from B3.e to B4.w
B4a:    ellipse invis with .s at (B4.n.x, B4.n.y+lineht)
B4b:    ellipse "\sf conversion" "\sf routines" "\sf for data types" \
                with .c at B4a.c width 9*ellipsewid/8 height 9*ellipseht/8
        arrow from B4.n to B4b.s
##
        box dashed with .nw at (B2a.w.x-linewid/2, B2a.n.y+lineht/2) \
                height ellipseht+boxht width B4a.e.x-B2a.w.x+boxwid
##
.PE

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