epstopdf in texmf-dist now

git-svn-id: svn://tug.org/texlive/trunk@15607 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 0 insertions, 512 deletions

diff --git a/Master/texmf/scripts/epstopdf/epstopdf.pl b/Master/texmf/scripts/epstopdf/epstopdf.pl
deleted file mode 100755
index be901a1bd99..00000000000
--- a/Master/texmf/scripts/epstopdf/epstopdf.pl
+++ /dev/null
@@ -1,512 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}' && eval 'exec perl -S $0 $argv:q'
-  if 0;
-use strict;
-
-# $Id: epstopdf.pl 15532 2009-09-28 15:55:43Z karl $
-# (Copyright lines below.)
-# 
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-# 
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer. 
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in the
-#    documentation and/or other materials provided with the distribution. 
-# 3. The name of the author may not be used to endorse or promote
-#    products derived from this software without specific prior written
-#    permission. 
-# 
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR S IS'' AND ANY EXPRESS OR
-# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
-# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-# 
-# ----------------------------------------------------------------
-# 
-# This is a script to transform an EPS file such that:
-#   a) it is guaranteed to start at the 0,0 coordinate.
-#   b) it sets a page size exactly corresponding to the BoundingBox
-# This means that when Ghostscript renders it, the result needs no
-# cropping, and the PDF MediaBox is correct.
-#   c) the result is piped to Ghostscript and a PDF version written.
-#
-# It needs a Level 2 PS interpreter.
-# If the bounding box is not right, of course, there will be problems.
-#
-# One thing not allowed for is the case of
-# "%%BoundingBox: (atend)" when input is not seekable (e.g., from a pipe),
-# which is more complicated.
-# 
-# emacs-page
-# History
-#  2009/09/27 v2.11 (Karl Berry)
-#    * Fixed two bugs in the (atend) handling code (Martin von Gagern)
-#    * Improved handling of CR line ending (Martin von Gagern)
-#    * More error checking
-#    * --version option
-#    * Create source repository in TeX Live
-#  2009/07/17 v2.9.11gw
-#    * Added -dSAFER to default gs options
-#	TL2009 wants to use a restricted variant of -shell-escape,
-#	allowing epstopdf to run. However without -dSAFER Ghostscript
-#	allows writing to files (other than given in -sOutputFile)
-#	and running commands (through Ghostscript pipe's language feature).
-#  2009/05/09 v2.9.10gw
-#    * Changed cygwin name for ghostscript to gs
-#  2008/08/26 v2.9.9gw
-#    * Switch to embed fonts (default=yes) (J.P. Chretien)
-#    * turned no AutoRotatePages into an option (D. Kreil) (default = None)
-#    * Added resolution switch (D. Kreil)
-#    * Added BSD-style license
-#  2007/07/18 v2.9.8gw
-#  2007/05/18 v.2.9.7gw (Gerben Wierda)
-#    * Merged both supplied 2.9.6 versions
-#  2007/05/15 v2.9.6tp (Theo Papadopoulo)
-#    * Simplified the (atend) support
-#  2007/01/24 v2.9.6sw (Staszek Wawrykiewicz)
-#    * patched to work also on Windows
-#  2005/10/06 v2.9.5gw (Gerben Wierda)
-#    * Fixed a horrendous bug in the (atend) handling code
-#  2005/10/06 v2.9.4gw (Gerben Wierda)
-#    * This has become the official version for now
-#  2005/10/01 v2.9.3draft (Gerben Wierda)
-#    * Quote OutFilename
-#  2005/09/29 v2.9.2draft (Gerben Wierda)
-#    * Quote OutFilename
-#  2004/03/17 v2.9.1draft (Gerben Wierda)
-#    * No autorotate page
-#  2003/04/22 v2.9draft (Gerben Wierda)
-#    * Fixed bug where with cr-eol files everything up to the first %!
-#    * in the first 2048 bytes was gobbled (double ugh!)
-#  2002/02/21 v2.8draft (Gerben Wierda)
-#    * Fixed bug where last line of buffer was not copied out (ugh!)
-#  2002/02/18 v2.8draft (Gerben Wierda)
-#    * Handle different eol styles transparantly
-#    * Applied fix from Peder Axensten for Freehand bug
-#  2001/03/05 v2.7 (Heiko Oberdiek)
-#    * Newline before grestore for the case that there is no
-#      whitespace at the end of the eps file.
-#  2000/11/05 v2.6 (Heiko Oberdiek)
-#    * %%HiresBoundingBox corrected to %%HiResBoundingBox
-#  1999/05/06 v2.5 (Heiko Oberdiek)
-#    * New options: --hires, --exact, --filter, --help.
-#    * Many cosmetics: title, usage, ...
-#    * New code for debug, warning, error
-#    * Detecting of cygwin perl
-#    * Scanning for %%{Hires,Exact,}BoundingBox.
-#    * Scanning only the header in order not to get a wrong
-#      BoundingBox of an included file.
-#    * (atend) supported.
-#    * uses strict; (earlier error detecting).
-#    * changed first comment from '%!PS' to '%!';
-#    * corrected (atend) pattern: '\s*\(atend\)'
-#    * using of $bbxpat in all BoundingBox cases,
-#      correct the first white space to '...Box:\s*$bb...'
-#    * corrected first line (one line instead of two before 'if 0;';
-# 
-# Thomas Esser, Sept. 1998: change initial lines to find
-# perl along $PATH rather than guessing a fixed location. The above
-# construction should work with most shells.
-#
-# Originally by Sebastian Rahtz, for Elsevier Science
-# with extra tricks from Hans Hagen's texutil and many more.
-# emacs-page
-
-### program identification
-my $program = "epstopdf";
-my $program_ident = '$Id: epstopdf.pl 15532 2009-09-28 15:55:43Z karl $';
-my $copyright = <<END_COPYRIGHT ;
-Copyright 1998-2001 Sebastian Rahtz et al.
-Copyright 2002-2009 Gerben Wierda et al.
-Copyright 2009 Karl Berry et al.
-License RBSD: Revised BSD <http://www.xfree86.org/3.3.6/COPYRIGHT2.html#5>
-This is free software: you are free to change and redistribute it.
-There is NO WARRANTY, to the extent permitted by law.
-END_COPYRIGHT
-my $title = "$program $program_ident\n";
-
-### ghostscript command name
-my $GS = "gs";
-$GS = "gswin32c" if $^O eq 'MSWin32';
-
-### options
-$::opt_outfile="";
-$::opt_compress=1;
-$::opt_debug=0;
-$::opt_embed=1;
-$::opt_exact=0;
-$::opt_filter=0;
-$::opt_gs=1;
-$::opt_hires=0;
-$::opt_gscmd="";
-$::opt_res=0;
-$::opt_autorotate="None";
-
-### usage
-my @bool = ("false", "true");
-my $resmsg = $::opt_res ? $::opt_res : "[use gs default]";
-my $rotmsg = $::opt_autorotate ? $::opt_autorotate : "[use gs default]";
-my $usage = <<"END_OF_USAGE";
-${title}Usage: $program [OPTION]... [EPSFILE]
-
-Convert EPS to PDF, by default using Ghostscript.
-
-Options:
-  --help             display this help and exit
-  --version          display version information and exit
-  
-  --outfile=FILE     write result to FILE
-  --(no)compress     use compression       (default: $bool[$::opt_compress])
-  --(no)debug        write debugging info  (default: $bool[$::opt_debug])
-  --(no)embed        embed fonts           (default: $bool[$::opt_embed])
-  --(no)exact        scan ExactBoundingBox (default: $bool[$::opt_exact])
-  --(no)filter       read standard input   (default: $bool[$::opt_filter])
-  --(no)gs           run ghostscript       (default: $bool[$::opt_gs])
-  --(no)hires        scan HiResBoundingBox (default: $bool[$::opt_hires])
-  --gscmd=VAL        pipe output to VAL    (default: $GS)
-  --res=DPI          set image resolution  (default: $resmsg)
-  --autorotate=VAL   set AutoRotatePages   (default: $rotmsg)
-                      Recognized VAL choices: None, All, PageByPage
-                      For EPS files, PageByPage is equivalent to All
-
-Examples for producing 'test.pdf':
-  * $program test.eps
-  * produce postscript | $program --filter >test.pdf
-  * produce postscript | $program -f -d -o=test.pdf
-
-Example: look for HiResBoundingBox and produce corrected PostScript:
-  * $program -d --nogs --hires test.ps >testcorr.ps
-
-When reporting bugs, please include an input file and command line
-options so the problem can be reproduced.
-
-Report bugs to: tex-k\@tug.org
-epstopdf home page: <http://tug.org/epstopdf/>
-END_OF_USAGE
-
-### process options
-use Getopt::Long;
-GetOptions (
-  "help",
-  "version",
-  "outfile=s",
-  "compress!",
-  "debug!",
-  "embed!",
-  "exact!",
-  "filter!",
-  "gs!",
-  "hires!",
-  "gscmd=s",
-  "res=i",
-  "autorotate=s",
-) or die $usage;
-
-### help functions
-sub debug {
-  print STDERR "* @_\n" if $::opt_debug;
-}
-sub warning {
-  print STDERR "==> Warning: @_\n";
-}
-sub error {
-  die "$title!!! Error: @_\n";
-}
-sub errorUsage {
-  die "$usage\n!!! Error: @_\n";
-}
-
-### help, version options.
-if ($::opt_help) {
-  print $usage;
-  exit (0);
-}
-
-if ($::opt_version) {
-  print $title;
-  print $copyright;
-  exit (0);
-}
-
-
-### get input filename
-my $InputFilename = "";
-if ($::opt_filter) {
-  @ARGV == 0 or
-    die errorUsage "Input file cannot be used with filter option";
-  $InputFilename = "-";
-  debug "Input file: standard input";
-}
-else {
-  @ARGV > 0 or die errorUsage "Input filename missing";
-  @ARGV < 2 or die errorUsage "Unknown option or too many input files";
-  $InputFilename = $ARGV[0];
-  #-r $InputFilename or error "\"$InputFilename\" not readable";
-  debug "Input filename:", $InputFilename;
-}
-
-### option compress & embed
-my $GSOPTS = "-dSAFER ";
-$GSOPTS .= (" -dPDFSETTINGS=/prepress -dMaxSubsetPct=100 "
-           . "-dSubsetFonts=true -dEmbedAllFonts=true ")
-   if $::opt_embed; 
-$GSOPTS .= "-dUseFlateCompression=false " unless $::opt_compress;
-$GSOPTS .= "-r$::opt_res " if $::opt_res;
-$resmsg= $::opt_res ? $::opt_res : "[use gs default]";
-$GSOPTS .= "-dAutoRotatePages=/$::opt_autorotate " if $::opt_autorotate;
-die "Invalid value for autorotate: '$::opt_autorotate' (use 'All', 'None' or 'PageByPage').\n"
-    if ($::opt_autorotate and 
-        not $::opt_autorotate =~ /^(None|All|PageByPage)$/);
-$rotmsg = $::opt_autorotate ? $::opt_autorotate : "[use gs default]";
-
-### option BoundingBox types
-my $BBName = "%%BoundingBox:";
-!($::opt_hires and $::opt_exact) or
-  error "Options --hires and --exact cannot be used together";
-$BBName = "%%HiResBoundingBox:" if $::opt_hires;
-$BBName = "%%ExactBoundingBox:" if $::opt_exact;
-debug "BoundingBox comment:", $BBName;
-
-### option outfile
-my $OutputFilename = $::opt_outfile;
-if ($OutputFilename eq "") {
-  if ($::opt_gs) {
-    $OutputFilename = $InputFilename;
-    if (!$::opt_filter) {
-      $OutputFilename =~ s/\.[^\.]*$//;
-      $OutputFilename .= ".pdf";
-    }
-  }
-  else {
-    $OutputFilename = "-"; # standard output
-  }
-}
-if ($::opt_filter) {
-  debug "Output file: standard output";
-}
-else {
-  debug "Output filename:", $OutputFilename;
-}
-
-### option gscmd
-if ($::opt_gscmd) {
-  debug "Switching from $GS to $::opt_gscmd";
-  $GS = $::opt_gscmd;
-}
-
-### option gs
-if ($::opt_gs) {
-  debug "Ghostscript command:", $GS;
-  debug "Compression:", ($::opt_compress) ? "on" : "off";
-  debug "Embedding:", ($::opt_embed) ? "on" : "off";
-  debug "Rotation:", $rotmsg;
-  debug "Resolution:", $resmsg;
-}
-
-### emacs-page
-### open input file
-open(IN, "<$InputFilename") or error "Cannot open",
-  ($::opt_filter) ? "standard input" : "\"$InputFilename\": $!";
-binmode IN;
-
-### open output file
-my $outname;  # used in error message at end
-if ($::opt_gs) {
-  my $pipe = "$GS -q -sDEVICE=pdfwrite $GSOPTS" .
-          " -sOutputFile=\"$OutputFilename\" - -c quit";
-  debug "Ghostscript pipe:", $pipe;
-  open(OUT,"|$pipe") or error "Cannot open Ghostscript for piped input";
-  $outname = $GS;
-}
-else {
-  open(OUT,">$OutputFilename") or error "Cannot write \"$OutputFilename\"";
-  $outname = $OutputFilename;
-}
-binmode OUT;
-
-# reading a cr-eol file on a lf-eol system makes it impossible to parse
-# the header and besides it will read the intire file into yor line by line
-# scalar. this is also true the other way around.
-
-### emacs-page
-### scan a block, try to determine eol style
-
-my $buf;
-my $buflen;
-my @bufarray;
-my $inputpos;
-
-# We assume 2048 is big enough.
-my $EOLSCANBUFSIZE = 2048;
-
-$buflen = read(IN, $buf, $EOLSCANBUFSIZE);
-if ($buflen > 0) {
-  my $crlfpos;
-  my $lfpos;
-  my $crpos;
-
-  $inputpos = 0;
-
-  # remove binary junk before header
-  # if there is no header, we assume the file starts with ascii style and
-  # we look for a eol style anyway, to prevent possible loading of the
-  # entire file
-  if ($buf =~ /%!/) {
-    # throw away binary junk before %!
-    $buf =~ s/(.*?)%!/%!/o;
-    $inputpos = length($1);
-  }
-  $lfpos = index($buf, "\n");
-  $crpos = index($buf, "\r");
-  $crlfpos = index($buf, "\r\n");
-
-  if ($crpos > 0 and ($lfpos == -1 or $lfpos > $crpos+1)) {
-    # The first eol was a cr and it was not immediately followed by a lf
-    $/ = "\r";
-    debug "The first eol character was a CR ($crpos) and not immediately followed by a LF ($lfpos)";
-  }
-
-  # Now we have set the correct eol-character. Get one more line and add
-  # it to our buffer. This will make the buffer contain an entire line
-  # at the end. Then split the buffer in an array. We will draw lines from
-  # that array until it is empty, then move again back to <IN>
-  $buf .= <IN> unless eof(IN);
-  $buflen = length($buf);
-
-  # Some extra magic is needed here: if we set $/ to \r, Perl's re engine
-  # still thinks eol is \n in regular expressions (not very nice) so we
-  # cannot split on ^, but have to split on a look-behind for \r.
-  if ($/ eq "\r") {
-    @bufarray = split(/(?<=\r)/ms, $buf); # split after \r
-  }
-  else {
-    @bufarray = split(/^/ms, $buf);
-  }
-}
-
-### getline
-sub getline
-{
-  if ($#bufarray >= 0) {
-    $_ = shift(@bufarray);
-  }
-  else {
-    $_ = <IN>;
-  }
-  $inputpos += length($_) if defined $_;
-  return defined($_);
-}
-
-### scan first line
-my $header = 0;
-getline();
-if (/%!/) {
-  # throw away binary junk before %!
-  s/(.*)%!/%!/o;
-}
-$header = 1 if /^%/;
-debug "Scanning header for BoundingBox";
-print OUT;
-
-### variables and pattern for BoundingBox search
-my $bbxpatt = '[0-9eE\.\-]';
-               # protect backslashes: "\\" gets '\'
-my $BBValues = "\\s*($bbxpatt+)\\s+($bbxpatt+)\\s+($bbxpatt+)\\s+($bbxpatt+)";
-my $BBCorrected = 0;
-
-sub CorrectBoundingBox
-{
-  my ($llx, $lly, $urx, $ury) = @_;
-  debug "Old BoundingBox:", $llx, $lly, $urx, $ury;
-  my ($width, $height) = ($urx - $llx, $ury - $lly);
-  my ($xoffset, $yoffset) = (-$llx, -$lly);
-  debug "New BoundingBox: 0 0", $width, $height;
-  debug "Offset:", $xoffset, $yoffset;
-
-  print OUT "%%BoundingBox: 0 0 $width $height$/";
-  print OUT "<< /PageSize [$width $height] >> setpagedevice$/";
-  print OUT "gsave $xoffset $yoffset translate$/";
-}
-
-### emacs-page
-### scan header
-if ($header) {
-  HEADER: while (getline()) {
-    ### Fix for freehand bug ### by Peder Axensten
-    next HEADER if(!/\S/);
-
-    ### end of header
-    if (!/^%/ or /^%%EndComments/) {
-      print OUT;
-      last;
-    }
-
-    ### BoundingBox with values
-    if (/^$BBName$BBValues/o) {
-      CorrectBoundingBox $1, $2, $3, $4;
-      $BBCorrected = 1;
-      last;
-    }
-
-    ### BoundingBox with (atend)
-    if (/^$BBName\s*\(atend\)/) {
-      debug $BBName, "(atend)";
-      if ($::opt_filter) {
-        warning "Cannot look for BoundingBox in the trailer",
-                "with option --filter";
-        last;
-      }
-      my $pos = $inputpos;
-      debug "Current file position:", $pos;
-
-      # looking for %%BoundingBox
-      while (getline()) {
-        # skip over included documents
-        my $nestDepth = 0;
-        $nestDepth++ if /^%%BeginDocument/;
-        $nestDepth-- if /^%%EndDocument/;
-        if ($nestDepth == 0 && /^$BBName$BBValues/o) {
-          CorrectBoundingBox $1, $2, $3, $4;
-          $BBCorrected = 1;
-          last;
-        }
-      }
-
-      # go back
-      seek(IN, $pos, 0) or error "Cannot go back to line \"$BBName (atend)\"";
-      last;
-    }
-
-    # print header line
-    print OUT;
-  }
-}
-
-### print rest of file
-while (getline()) {
-  print OUT;
-}
-
-### emacs-page
-### close files
-close(IN);
-print OUT "$/grestore$/" if $BBCorrected;
-close(OUT);
-
-# if ghostscript exited badly, we should too.
-if ($? & 127) {
-  error(sprintf "Writing to $outname failed, signal %d\n", $? & 127);
-} elsif ($? != 0) {
-  error(sprintf "Writing to $outname failed, error code %d\n", $? >> 8);
-}
-
-warning "BoundingBox not found" unless $BBCorrected;
-debug "Ready.";