texmf -> texmf-dist: scripts

git-svn-id: svn://tug.org/texlive/trunk@29719 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 113 insertions, 0 deletions

diff --git a/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf.tlu b/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf.tlu
new file mode 100755
index 00000000000..5ee91548751
--- /dev/null
+++ b/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf.tlu
@@ -0,0 +1,113 @@
+#!/usr/bin/env texlua
+--*-Lua-*-
+-- $Id$
+
+-- Copyright (C) 2008 Reinhard Kotucha.
+-- You may freely use, modify and/or distribute this file.
+
+-- Replacement for ps2pdf*.bat.
+-- Convert PS to PDF
+
+function fixwin (args_unix)
+   if os.type == 'windows' then
+      local args_win={}  -- new table
+      args_win[0]=args_unix[1]
+      for i=1, #args_unix do  
+	 args_win[i]='"'..args_unix[i]..'"'
+      end
+      return args_win
+   else
+      return args_unix
+   end
+end
+
+function filename (file)
+   if string.find(file, '[/\\]') then
+      return string.match(file, '.*[/\\](.*)$')
+   else
+      return file
+   end
+end
+
+function basename (file)
+   return string.match(filename(file), '(.*)[\.].*')
+end 
+
+if os.type == 'windows' then
+   gs='gswin32c'
+else
+   gs='gs'
+end
+
+command={gs}
+files={}
+options={}
+
+PDF_level='1.4'
+if     string.find(filename(arg[0]), 'ps2pdf12') then
+   PDF_level='1.2'
+elseif string.find(filename(arg[0]), 'ps2pdf13') then
+   PDF_level='1.3'
+elseif string.find(filename(arg[0]), 'ps2pdf14') then
+   PDF_level='1.4'
+end
+
+options[#options+1]='-dCompatibilityLevel='..PDF_level
+
+for i=1, #arg do
+   if arg[i] == '-' then
+      files[#files+1]=arg[i]
+   elseif string.find(arg[i], '^%-') then
+      options[#options+1]=arg[i]
+   else
+      files[#files+1]=arg[i]
+   end
+end
+
+if #files < 1 or #files > 2 then
+   io.stderr:write('Usage: ps2pdf [options] (input.[e]ps|-) [output.pdf]\n')
+   os.exit(0) 
+end
+
+if #files == 1 then
+   if files[1] == '-' then
+      outfile='-'
+   elseif string.find(filename(files[1]), '\.[eE]?[pP][sS]$') then
+      outfile=basename(files[1])..'.pdf'
+   else
+      print ('xxx:'..files[1])
+      outfile=filename(files[1])..'.pdf'
+   end
+else
+   outfile=files[2]
+end
+
+for i=1, #options do
+   command[#command+1]=options[i]
+end
+
+other_opts={'-q', '-dSAFER', '-dNOPAUSE', '-dBATCH', '-sDEVICE=pdfwrite'}
+
+for i=1, #other_opts do
+   command[#command+1]=other_opts[i]
+end
+
+command[#command+1]='-sOutputFile='..outfile
+
+other_opts={'-c', '.setpdfwrite', '-f', files[1]}
+
+for i=1, #other_opts do
+   command[#command+1]=other_opts[i]
+end
+
+command=fixwin(command)
+
+--[[ prepend an additional hyphen to activate this code
+for i=0, #command do
+   print (command[i])
+end
+os.exit(ret)
+--]]
+
+ret=os.spawn(command)
+os.exit(ret)