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-rwxr-xr-xBuild/source/utils/pmx/pmx.lua154
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diff --git a/Build/source/utils/pmx/pmx.lua b/Build/source/utils/pmx/pmx.lua
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+++ b/Build/source/utils/pmx/pmx.lua
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+#!/usr/bin/env texlua
+
+VERSION = "0.2"
+
+--[[
+ pmx.lua: processes MusiXTeX files using pmxab as a pre-processor (and deletes intermediate files)
+
+ (c) Copyright 2011 Bob Tennent rdt@cs.queensu.ca
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by the
+ Free Software Foundation; either version 2 of the License, or (at your
+ option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+ Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+--]]
+
+--[[
+
+ ChangeLog:
+ version 0.2 2011-11-28 RDT
+ added -i (retain intermediate files) option
+
+ version 0.1 2011-07-12 RDT
+
+--]]
+
+function usage()
+ print("Usage: [texlua] pmx.lua { option | basename[.pmx] } ... ")
+ print("options: -v version")
+ print(" -h help")
+ print(" -l latex (or pdflatex)")
+ print(" -p pdfetex (or pdflatex)")
+ print(" -d dvipdfm")
+ print(" -s stop at dvi")
+ print(" -t stop at tex/mid")
+ print(" -i retain intermediate files")
+ print(" -f restore default processing")
+end
+
+function whoami ()
+ print("This is pmx.lua version ".. VERSION .. ".")
+end
+
+whoami()
+if #arg == 0 then
+ usage()
+ os.exit(0)
+end
+
+-- defaults:
+tex = "etex"
+musixflx = "musixflx"
+dvi = "dvips"
+ps2pdf = "ps2pdf"
+intermediate = 1
+
+exit_code = 0
+narg = 1
+repeat
+ this_arg = arg[narg]
+ if this_arg == "-v" then
+ os.exit(0)
+ elseif this_arg == "-h" then
+ usage()
+ os.exit(0)
+ elseif this_arg == "-l" then
+ if tex == "pdfetex" then
+ tex = "pdflatex"
+ else
+ tex = "latex"
+ end
+ elseif this_arg == "-p" then
+ if tex == "latex" then
+ tex = "pdflatex"
+ else
+ tex = "pdfetex"
+ end
+ dvi = ""; ps2pdf = ""
+ elseif this_arg == "-d" then
+ dvi = "dvipdfm"; ps2pdf = ""
+ elseif this_arg == "-s" then
+ dvi = ""; ps2pdf = ""
+ elseif this_arg == "-f" then
+ tex = "etex"; dvi = "dvips"; ps2pdf = "ps2pdf"; intermediate = 1
+ elseif this_arg == "-t" then
+ tex = ""; dvi = ""; ps2pdf = ""
+ elseif this_arg == "-i" then
+ intermediate = 0
+ else
+ filename = this_arg
+ if filename ~= "" and string.sub(filename, -4, -1) == ".pmx" then
+ filename = string.sub(filename, 1, -5)
+ end
+ if not io.open(filename .. ".pmx", "r") then
+ print("Non-existent file: ", filename .. ".pmx")
+ else
+ print("Processing ".. filename .. ".pmx.")
+ os.remove( filename .. ".mx2" )
+ os.execute("pmxab" .. " " .. filename )
+ pmxaerr = io.open("pmxaerr.dat", "r")
+ if (not pmxaerr) then
+ print("No log file.")
+ os.exit(1)
+ end
+ linebuf = pmxaerr:read()
+ err = tonumber(linebuf)
+ pmxaerr:close()
+ if ( err == 0 ) and
+ ((tex == "") or os.execute(tex .. " " .. filename) == 0) and
+ ((tex == "") or os.execute(musixflx .. " " .. filename) == 0) and
+ ((tex == "") or os.execute(tex .. " " .. filename) == 0) and
+ ((tex ~= "latex" and tex ~= "pdflatex")
+ or (os.execute(tex .. " " .. filename) == 0)) and
+ (dvi == "" or (os.execute(dvi .. " " .. filename) == 0)) and
+ (ps2pdf == "" or (os.execute(ps2pdf .. " " .. filename .. ".ps") == 0) )
+ then
+ if ps2pdf ~= "" then
+ print(filename .. ".pdf generated by " .. ps2pdf .. ".")
+ end
+ if intermediate == 1 then -- clean-up:
+ os.remove( "pmxaerr.dat" )
+ os.remove( filename .. ".mx1" )
+ os.remove( filename .. ".mx2" )
+ if dvi ~= "" then
+ os.remove( filename .. ".dvi" )
+ end
+ if ps2pdf ~= "" then
+ os.remove( filename .. ".ps" )
+ end
+ end
+ else
+ print("pmx/MusiXTeX processing of " .. filename .. ".pmx fails.\n")
+ exit_code = 2
+ --[[ uncomment for debugging
+ print("tex = ", tex)
+ print("dvi = ", dvi)
+ print("ps2pdf = ", ps2pdf)
+ --]]
+ end
+
+ end --if not io.open ...
+ end --if this_arg == ...
+ narg = narg+1
+until narg > #arg
+os.exit( exit_code )