90 lines
1.2 KiB
Plaintext
90 lines
1.2 KiB
Plaintext
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.\" psfig.tmac
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.\"
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.\" These are macros to make psfig work with groff.
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.\" They require that psfig be patched as described in ../grops/psfig.diff.
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.de psfig-defs
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ps: mdef 100
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% wid ht llx lly urx ury psfigstart -
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/psfigstart {
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/level1 save def
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/ury exch def
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/urx exch def
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/lly exch def
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/llx exch def
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/ht exch u def
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/wid exch u def
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currentpoint ht add translate
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wid urx llx sub div ht ury lly sub div neg scale
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llx neg lly neg translate
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% set the graphics state to default values
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0 setgray
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0 setlinecap
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1 setlinewidth
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0 setlinejoin
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10 setmiterlimit
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[] 0 setdash
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newpath
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/showpage {} def
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} bind def
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% psfigclip -
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/psfigclip {
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currentpoint newpath
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llx lly moveto
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urx lly lineto
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urx ury lineto
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llx ury lineto
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closepath clip
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newpath moveto
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} bind def
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% psfigend -
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/psfigend {
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level1 restore
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} bind def
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% globalstart -
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/globalstart {
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% save the current space code on the stack
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SC
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level0 restore
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} bind def
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% globalend -
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/globalend {
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end
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BP
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/SC exch def
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DEFS begin
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} bind def
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..
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.de psfig-init
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.if \\n[.P] \{\
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\Y[psfig-defs]
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. br
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. sp -1
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. ds psfig-init\" empty
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. rm psfig-defs
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.\}
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..
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.de F+
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.br
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.psfig-init
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.nr psfig-fill \\n[.u]
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.nf
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.sp -.5
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.if !\\n[.$] .ce 9999
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..
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.de F-
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.br
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.ce 0
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.if \\n[psfig-fill] .fi
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..
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