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

1.1     ! root        1: %
        !             2: % Version 3.3.1 prologue for troff files.
        !             3: %
        !             4: 
        !             5: /#copies 1 store
        !             6: /aspectratio 1 def
        !             7: /formsperpage 1 def
        !             8: /landscape false def
        !             9: /linewidth .3 def
        !            10: /magnification 1 def
        !            11: /margin 0 def
        !            12: /orientation 0 def
        !            13: /resolution 720 def
        !            14: /rotation 1 def
        !            15: /xoffset 0 def
        !            16: /yoffset 0 def
        !            17: 
        !            18: /roundpage true def
        !            19: /useclippath true def
        !            20: /pagebbox [0 0 612 792] def
        !            21: 
        !            22: /R  /Times-Roman def
        !            23: /I  /Times-Italic def
        !            24: /B  /Times-Bold def
        !            25: /BI /Times-BoldItalic def
        !            26: /H  /Helvetica def
        !            27: /HI /Helvetica-Oblique def
        !            28: /HB /Helvetica-Bold def
        !            29: /HX /Helvetica-BoldOblique def
        !            30: /CW /Courier def
        !            31: /CO /Courier def
        !            32: /CI /Courier-Oblique def
        !            33: /CB /Courier-Bold def
        !            34: /CX /Courier-BoldOblique def
        !            35: /PA /Palatino-Roman def
        !            36: /PI /Palatino-Italic def
        !            37: /PB /Palatino-Bold def
        !            38: /PX /Palatino-BoldItalic def
        !            39: /Hr /Helvetica-Narrow def
        !            40: /Hi /Helvetica-Narrow-Oblique def
        !            41: /Hb /Helvetica-Narrow-Bold def
        !            42: /Hx /Helvetica-Narrow-BoldOblique def
        !            43: /KR /Bookman-Light def
        !            44: /KI /Bookman-LightItalic def
        !            45: /KB /Bookman-Demi def
        !            46: /KX /Bookman-DemiItalic def
        !            47: /AR /AvantGarde-Book def
        !            48: /AI /AvantGarde-BookOblique def
        !            49: /AB /AvantGarde-Demi def
        !            50: /AX /AvantGarde-DemiOblique def
        !            51: /NR /NewCenturySchlbk-Roman def
        !            52: /NI /NewCenturySchlbk-Italic def
        !            53: /NB /NewCenturySchlbk-Bold def
        !            54: /NX /NewCenturySchlbk-BoldItalic def
        !            55: /ZD /ZapfDingbats def
        !            56: /ZI /ZapfChancery-MediumItalic def
        !            57: /S  /S def
        !            58: /S1 /S1 def
        !            59: /GR /Symbol def
        !            60: 
        !            61: /inch {72 mul} bind def
        !            62: /min {2 copy gt {exch} if pop} bind def
        !            63: 
        !            64: /setup {
        !            65:        counttomark 2 idiv {def} repeat pop
        !            66: 
        !            67:        landscape {/orientation 90 orientation add def} if
        !            68:        /scaling 72 resolution div def
        !            69:        linewidth setlinewidth
        !            70:        1 setlinecap
        !            71: 
        !            72:        pagedimensions
        !            73:        xcenter ycenter translate
        !            74:        orientation rotation mul rotate
        !            75:        width 2 div neg height 2 div translate
        !            76:        xoffset inch yoffset inch neg translate
        !            77:        margin 2 div dup neg translate
        !            78:        magnification dup aspectratio mul scale
        !            79:        scaling scaling scale
        !            80: 
        !            81:        addmetrics
        !            82:        0 0 moveto
        !            83: } def
        !            84: 
        !            85: /pagedimensions {
        !            86:        useclippath userdict /gotpagebbox known not and {
        !            87:                /pagebbox [clippath pathbbox newpath] def
        !            88:                roundpage currentdict /roundpagebbox known and {roundpagebbox} if
        !            89:        } if
        !            90:        pagebbox aload pop
        !            91:        4 -1 roll exch 4 1 roll 4 copy
        !            92:        landscape {4 2 roll} if
        !            93:        sub /width exch def
        !            94:        sub /height exch def
        !            95:        add 2 div /xcenter exch def
        !            96:        add 2 div /ycenter exch def
        !            97:        userdict /gotpagebbox true put
        !            98: } def
        !            99: 
        !           100: /addmetrics {
        !           101:        /Symbol /S null Sdefs cf
        !           102:        /Times-Roman /S1 StandardEncoding dup length array copy S1defs cf
        !           103: } def
        !           104: 
        !           105: /pagesetup {
        !           106:        /page exch def
        !           107:        currentdict /pagedict known currentdict page known and {
        !           108:                page load pagedict exch get cvx exec
        !           109:        } if
        !           110: } def
        !           111: 
        !           112: /decodingdefs [
        !           113:        {counttomark 2 idiv {y moveto show} repeat}
        !           114:        {neg /y exch def counttomark 2 idiv {y moveto show} repeat}
        !           115:        {neg moveto {2 index stringwidth pop sub exch div 0 32 4 -1 roll widthshow} repeat}
        !           116:        {neg moveto {spacewidth sub 0.0 32 4 -1 roll widthshow} repeat}
        !           117:        {counttomark 2 idiv {y moveto show} repeat}
        !           118:        {neg setfunnytext}
        !           119: ] def
        !           120: 
        !           121: /setdecoding {/t decodingdefs 3 -1 roll get bind def} bind def
        !           122: 
        !           123: /w {neg moveto show} bind def
        !           124: /m {neg dup /y exch def moveto} bind def
        !           125: /done {/lastpage where {pop lastpage} if} def
        !           126: 
        !           127: /f {
        !           128:        dup /font exch def findfont exch
        !           129:        dup /ptsize exch def scaling div dup /size exch def scalefont setfont
        !           130:        linewidth ptsize mul scaling 10 mul div setlinewidth
        !           131:        /spacewidth ( ) stringwidth pop def
        !           132: } bind def
        !           133: 
        !           134: /changefont {
        !           135:        /fontheight exch def
        !           136:        /fontslant exch def
        !           137:        currentfont [
        !           138:                1 0
        !           139:                fontheight ptsize div fontslant sin mul fontslant cos div
        !           140:                fontheight ptsize div
        !           141:                0 0
        !           142:        ] makefont setfont
        !           143: } bind def
        !           144: 
        !           145: /sf {f} bind def
        !           146: 
        !           147: /cf {
        !           148:        dup length 2 idiv
        !           149:        /entries exch def
        !           150:        /chtab exch def
        !           151:        /newencoding exch def
        !           152:        /newfont exch def
        !           153: 
        !           154:        findfont dup length 1 add dict
        !           155:        /newdict exch def
        !           156:        {1 index /FID ne {newdict 3 1 roll put}{pop pop} ifelse} forall
        !           157: 
        !           158:        newencoding type /arraytype eq {newdict /Encoding newencoding put} if
        !           159: 
        !           160:        newdict /Metrics entries dict put
        !           161:        newdict /Metrics get
        !           162:        begin
        !           163:                chtab aload pop
        !           164:                1 1 entries {pop def} for
        !           165:                newfont newdict definefont pop
        !           166:        end
        !           167: } bind def
        !           168: 
        !           169: %
        !           170: % A few arrays used to adjust reference points and character widths in some
        !           171: % of the printer resident fonts. If square roots are too high try changing
        !           172: % the lines describing /radical and /radicalex to,
        !           173: %
        !           174: %      /radical        [0 -75 550 0]
        !           175: %      /radicalex      [-50 -75 500 0]
        !           176: %
        !           177: % Move braceleftbt a bit - default PostScript character is off a bit.
        !           178: %
        !           179: 
        !           180: /Sdefs [
        !           181:        /bracketlefttp          [201 500]
        !           182:        /bracketleftbt          [201 500]
        !           183:        /bracketrighttp         [-81 380]
        !           184:        /bracketrightbt         [-83 380]
        !           185:        /braceleftbt            [203 490]
        !           186:        /bracketrightex         [220 -125 500 0]
        !           187:        /radical                [0 0 550 0]
        !           188:        /radicalex              [-50 0 500 0]
        !           189:        /parenleftex            [-20 -170 0 0]
        !           190:        /integral               [100 -50 500 0]
        !           191:        /infinity               [10 -75 730 0]
        !           192: ] def
        !           193: 
        !           194: /S1defs [
        !           195:        /underscore             [0 80 500 0]
        !           196:        /endash                 [7 90 650 0]
        !           197: ] def

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