Annotation of researchv10no/cmd/postscript/posttek/posttek.ps, revision 1.1

1.1     ! root        1: %
        !             2: % Version 3.3.1 prologue for tektronix 4014 files.
        !             3: %
        !             4: 
        !             5: /#copies 1 store
        !             6: /aspectratio 1 def
        !             7: /fixlinewidth true def
        !             8: /font /Courier def
        !             9: /formsperpage 1 def
        !            10: /landscape true def
        !            11: /linewidth 0 def
        !            12: /magnification 1 def
        !            13: /margin 10 def
        !            14: /orientation 0 def
        !            15: /rotation 1 def
        !            16: /screenheight 3120 def
        !            17: /screenwidth 4150 def
        !            18: /spotsize 1 def
        !            19: /xoffset 0 def
        !            20: /yoffset 0 def
        !            21: 
        !            22: /useclippath true def
        !            23: /pagebbox [0 0 612 792] def
        !            24: 
        !            25: /inch {72 mul} bind def
        !            26: /min {2 copy gt {exch} if pop} bind def
        !            27: 
        !            28: /setup {
        !            29:        counttomark 2 idiv {def} repeat pop
        !            30: 
        !            31:        landscape {/orientation 90 orientation add def} if
        !            32: 
        !            33:        pagedimensions
        !            34:        /scaling
        !            35:                height margin sub screenheight div
        !            36:                width margin sub screenwidth div
        !            37:        min def
        !            38:        xcenter ycenter translate
        !            39:        orientation rotation mul rotate
        !            40:        xoffset inch yoffset inch translate
        !            41:        magnification dup aspectratio mul scale
        !            42:        scaling scaling scale
        !            43:        screenwidth 2 div neg screenheight 2 div neg translate
        !            44: 
        !            45:        tietodevicespace
        !            46:        linewidth scaling div setlinewidth
        !            47:        1 setlinecap
        !            48:        newpath
        !            49: } def
        !            50: 
        !            51: /pagedimensions {
        !            52:        useclippath {
        !            53:                /pagebbox [clippath pathbbox newpath] def
        !            54:        } if
        !            55:        pagebbox aload pop
        !            56:        4 -1 roll exch 4 1 roll 4 copy
        !            57:        landscape {4 2 roll} if
        !            58:        sub /width exch def
        !            59:        sub /height exch def
        !            60:        add 2 div /xcenter exch def
        !            61:        add 2 div /ycenter exch def
        !            62:        userdict /gotpagebbox true put
        !            63: } def
        !            64: 
        !            65: /pagesetup {/page exch def} bind def
        !            66: 
        !            67: /tietodevicespace {
        !            68:        fixlinewidth linewidth 0 gt and linewidth 1 lt and {
        !            69:                /moveto {
        !            70:                        2 copy /Y exch def /X exch def
        !            71:                        transform round exch round exch itransform
        !            72:                        moveto
        !            73:                } bind def
        !            74:                /lineto {
        !            75:                        2 copy /Y exch def /X exch def
        !            76:                        transform round exch round exch itransform
        !            77:                        lineto
        !            78:                } bind def
        !            79:                /rlineto {Y add exch X add exch lineto} bind def
        !            80:                /v V 0 get bind def
        !            81:        } if
        !            82: } def
        !            83: 
        !            84: /V [{moveto counttomark 2 idiv {rlineto} repeat stroke}] def
        !            85: /v V 0 get bind def
        !            86: /p {newpath spotsize 0 360 arc fill} bind def
        !            87: 
        !            88: /l {{scaling div} forall counttomark array astore 0 setdash} bind def
        !            89: /w {linewidth 0 eq {.3} {linewidth} ifelse mul linewidth add scaling div setlinewidth} bind def
        !            90: /i {3 mul 4 sub -100 div mul .5 add /spotsize exch def} bind def
        !            91: 
        !            92: /f {/charwidth exch def font findfont charwidth .6 div scalefont setfont} bind def
        !            93: 
        !            94: /t {
        !            95:        3 1 roll moveto
        !            96:        currentpoint {
        !            97:                pop pop
        !            98:                exch charwidth add exch
        !            99:                moveto currentpoint
        !           100:        } 4 -1 roll kshow
        !           101:        pop pop
        !           102: } bind def
        !           103: 
        !           104: /done {/lastpage where {pop lastpage} if} def

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