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-%!
-% written by James Clark <jjc@jclark.uucp>
-% print an afm file on the standard output
-% usage is `fontname printafm' eg `/Times-Roman printafm'
-
-% From the `dvitops' distribution, which included this notice:
-% dvitops is not copyrighted; you can do with it exactly as you please.
-% I would, however, ask that if you make improvements or modifications,
-% you ask me before distributing them to others.
-
-% Altered by d.love@dl.ac.uk to produce input for Rokicki's afm2tfm,
-% which groks the format of the Adobe AFMs.
-
-% $Id: printafm.ps 6677 2006-03-22 18:10:43Z giles $
-% Modified by L. Peter Deutsch 9/14/93:
-% uses Ghostscript's =only procedure to replace 'buf cvs print'.
-% Modified by L. Peter Deutsch 9/6/95:
-% uses Ghostscript's shellarguments facility to accept the font name
-% on the command line.
-
-% Altered my master@iaas.msu.ru to work with fonts of more than 256 glyphs
-% and avoid FSType output
-
-/onechar 1 string def
-
-% c toupper - c
-/toupper {
- dup dup 8#141 ge exch 8#172 le and {
- 8#40 sub
- } if
-} bind def
-
-% print unencoded character metric data lines for glyphs in `v' array
-% and reset `v' -
-/printv {
- % define a new font with v as its encoding vector
- currentfont maxlength dict /f exch def
- currentfont {
- exch dup dup /FID ne exch /Encoding ne and {
- exch f 3 1 roll put
- } {
- pop pop
- } ifelse
- } forall
- f /Encoding v put
- f /FontName /temp put
- % make this new font the current font
- /temp f definefont setfont
- % print a entry for each character not in old vector
- /e currentfont /Encoding get def
- 0 1 255 {
- dup e exch get
- dup dup /.notdef ne exch s exch known not and {
- exch -1 printmetric
- } {
- pop pop
- } ifelse
- } for
- 0 1 255 {
- v exch /.notdef put
- } for
-} bind def
-
-% printcharmetrics -
-
-/printcharmetrics {
- (StartCharMetrics ) print
- currentfont /CharStrings get dup length exch /.notdef known { 1 sub } if =
- currentfont 1000 scalefont setfont 0 0 moveto
- /e currentfont /Encoding get def
- 0 1 255 {
- dup e exch get
- dup /.notdef ne {
- exch dup printmetric
- } {
- pop pop
- } ifelse
- } for
- % s contains an entry for each name in the original encoding vector
- /s 256 dict def
- e {
- s exch true put
- } forall
- % v is the new encoding vector
- /v 256 array def
- 0 1 255 {
- v exch /.notdef put
- } for
- % fill up v with names in CharStrings
- /i 0 def
- currentfont /CharStrings get {
- pop
- i 255 le {
- v i 3 -1 roll put
- /i i 1 add def
- } {
- printv
- v 0 3 -1 roll put
- /i 1 def
- } ifelse
- } forall
- printv
- (EndCharMetrics) =
-} bind def
-
-% name actual_code normal_code printmetric -
-
-/printmetric {
- /saved save def
- (C ) print =only
- ( ; WX ) print
- onechar 0 3 -1 roll put
- onechar stringwidth pop round cvi =only
- ( ; N ) print =only
- ( ; B ) print
- onechar false charpath flattenpath mark pathbbox counttomark {
- counttomark -1 roll
- round cvi =only
- ( ) print
- } repeat pop
- (;) =
- saved restore
-} bind def
-
-% fontname printafm -
-
-/printafm {
- findfont gsave setfont
- (StartFontMetrics 2.0) =
- (FontName ) print currentfont /FontName get =
-
- % Print the FontInfo
-
- currentfont /FontInfo get {
- exch
- dup /FSType ne {
- =string cvs dup dup 0 get 0 exch toupper put print
- ( ) print =
- } {
- pop pop
- } ifelse
- } forall
-
- % Print the FontBBox
-
- (FontBBox) print
- currentfont /FontBBox get {
- ( ) print round cvi =only
- } forall
- (\n) print
-
- printcharmetrics
- (EndFontMetrics) =
- grestore
-} bind def
-
-% Check for command line arguments.
-[ shellarguments
- { ] dup length 1 eq
- { 0 get printafm }
- { (Usage: printafm fontname\n) print flush }
- ifelse
- }
- { pop }
-ifelse