tforgot this - plan9port - [fork] Plan 9 from user space
  HTML git clone git://src.adamsgaard.dk/plan9port
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 9e6fcbd790d26b54b2ea054e651020645a42db1a
   DIR parent b2ad2ef1387571c7b917a7fd63e8670582ae8b7f
  HTML Author: rsc <devnull@localhost>
       Date:   Tue,  4 Jan 2005 22:31:35 +0000
       
       forgot this
       
       Diffstat:
         A src/cmd/page/pdfprolog.ps           |      29 +++++++++++++++++++++++++++++
       
       1 file changed, 29 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/src/cmd/page/pdfprolog.ps b/src/cmd/page/pdfprolog.ps
       t@@ -0,0 +1,29 @@
       +/Page null def
       +/Page# 0 def
       +/PDFSave null def
       +/DSCPageCount 0 def
       +/DoPDFPage {dup /Page# exch store pdfgetpage mypdfshowpage } def
       +
       +/pdfshowpage_mysetpage {        % <pagedict> pdfshowpage_mysetpage <pagedict>
       +  dup /CropBox pget {
       +      boxrect
       +      2 array astore /PageSize exch 4 2 roll
       +      neg exch neg exch 2 array astore /PageOffset exch
       +      << 5 1 roll >> setpagedevice
       +  } if
       +} bind def
       +
       +/mypdfshowpage                % <pagedict> pdfshowpage -
       + { dup /Page exch store
       +   pdfshowpage_init 
       +   pdfshowpage_setpage 
       +   pdfshowpage_mysetpage
       +   save /PDFSave exch store
       +   (before exec) VMDEBUG
       +     pdfshowpage_finish
       +   (after exec) VMDEBUG
       +   PDFSave restore
       + } bind def
       +
       +GS_PDF_ProcSet begin
       +pdfdict begin