diff options
Diffstat (limited to 'Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf14.tlu')
-rwxr-xr-x | Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf14.tlu | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf14.tlu b/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf14.tlu new file mode 100755 index 00000000000..5ee91548751 --- /dev/null +++ b/Master/texmf-dist/scripts/tlgs/gswin32/ps2pdf14.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) |