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%D \module
%D [ file=cont-new,
%D version=2006.10.04,
%D title=\CONTEXT\ Miscellaneous Macros,
%D subtitle=New Macros,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA / Hans Hagen \& Ton Otten}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
% \appendtoks
% \writestatus\m!lua{tfm over afm, wide fonts not yet supported}
% \to \everystoptext
% \ctxlua { fonts.define.method = 2 } % normally 3
\enablemode[mkiv]
% potential new defaults:
% \setbreakpoints[compound]
\unprotect
\ifx\clearmarks\undefined
\def\clearmarks {\begingroup\afterassignment\doclearmarks\scratchcounter}
\def\doclearmarks{\normalmarks\scratchcounter{}\endgroup}
\fi
\def\resetmark#1% we cannot use \normalmarks#1{}
{\global\@EA\chardef\csname\@@mrk\string#1\endcsname\zerocount
\@EA\clearmarks\csname\@@prk\string#1\endcsname
\global\@EA\let\csname\@@trk\string#1\endcsname\empty
\global\@EA\let\csname\@@frk\string#1\endcsname\empty
\global\@EA\let\csname\@@brk\string#1\endcsname\empty
\global\@EA\let\csname\@@crk\string#1\endcsname\empty}
% \appendtoks
% \ctxlua{garbagecollector.update()}%
% \to \everyshipout
% texmf.instance will become just texmf
%D Since this can be a showstopper, we report the path at the beginning
%D as well as at the end of a run.
\writestatus\m!lua{used config path - \ctxlua{tex.print(caches.configpath(texmf.instance))}}
\writestatus\m!lua{used cache path - \ctxlua{tex.print(caches.path)}}
%D For the moment we report some statistics. Later this will become an option,
%D but for now we need this information.
\appendtoks
\writestatus\m!lua{used config path - \ctxlua{tex.print(caches.configpath(texmf.instance))}}%
\writestatus\m!lua{used cache path - \ctxlua{tex.print(caches.path)}}%
\writestatus\m!lua{modules/dumps/instances - \ctxlua{tex.print((status.luabytecodes-500).."/"..input.storage.done.."/"..status.luastates)}}%
\writestatus\m!lua{input load time - \ctxlua{input.loadtime(texmf.instance)} seconds}%
\writestatus\m!lua{fonts load time - \ctxlua{input.loadtime(fonts)} seconds}%
\writestatus\m!lua{xml load time - \ctxlua{input.loadtime(lxml)} seconds}%
\writestatus\m!lua{mps conversion time - \ctxlua{input.loadtime(mptopdf)} seconds}%
\writestatus\m!lua{node processing time - \ctxlua{input.loadtime(nodes)} seconds (including kernel)}%
\writestatus\m!lua{kernel processing time - \ctxlua{input.loadtime(kernel)} seconds}%
\writestatus\m!lua{attribute processing time - \ctxlua{input.loadtime(attributes)} seconds}%
\writestatus\m!lua{language load time - \ctxlua{input.loadtime(languages)} seconds (n=\ctxlua{tex.print(languages.hyphenation.n())})}%
\writestatus\m!lua{loaded fonts - \ctxlua{tex.print(fonts.logger.report())}}%
\writestatus\m!lua{loaded patterns - \ctxlua{tex.print(languages.logger.report())}}%
\writestatus\m!lua{current memory usage - \ctxlua{tex.print(status.luastate_bytes)} bytes}%
\writestatus\m!lua{cleaned up reserved nodes - \ctxlua{
tex.print(string.format("\letterpercent s nodes, \letterpercent s lists (of \letterpercent s)", nodes.cleanup_reserved(\number\topofboxstack)))
}}%
\to \everybye
% \appendtoks
% \ctxlua{nodes.check_for_leaks()}%
% \to \everygoodbye
\appendtoks
\writestatus{remark}{temporary fallback to base mode for tlig and trep}% end of font-otf.lua
\to \everybye
\def\resettimer {\ctxlua{environment.starttime = os.clock()}}
\def\elapsedtime {\ctxlua{tex.sprint(os.clock()-environment.starttime)}}
\let\elapsedseconds \elapsedtime
%D For me.
\def\traceluausage
{\dosingleempty\dotraceluausage}
\def\dotraceluausage[#1]%
{\ctxlua{debugger.enable()}%
\appendtoks\ctxlua{debugger.disable() debugger.showstats(print,\doifnumberelse{#1}{#1}{5000})}\to\everybye}
%D Fonts (experimental AFM loading}
% \ctxlua {
% remapper.define('encoding','^lm' ,'^(.*)$','lm-\letterpercent1')
% remapper.define('encoding','^qbk','^(.*)$','q-\letterpercent1')
% remapper.define('encoding','^qcs','^(.*)$','q-\letterpercent1')
% remapper.define('encoding','^qpl','^(.*)$','q-\letterpercent1')
% remapper.define('encoding','^qtm','^(.*)$','q-\letterpercent1')
% }
\appendtoksonce \loadallXfontmapfiles \to \everyPDFxform
\appendtoksonce \loadallXfontmapfiles \to \everyPDFximage
\appendtoksonce \loadallXfontmapfiles \to \everystarttext
\appendtoksonce \loadallXfontmapfiles \to \everybeforepagebody
\def\loadallXfontmapfiles{\ctxlua{fonts.map.flush("pdftex")}}
% \ctxlua{
% do
% local pth = "." .. io.fileseparator .. "tmp" .. io.fileseparator .. "\jobname"
% texio.write_nl("CREATING "..pth)
% os.execute("mkdir " .. pth)
% end
% input.output_files = { }
% callback.register('find_write_file', function(id,name)
% input.output_files[name] = file.join(".","tmp","\jobname",name)
% texio.write_nl("REDIRECTING OUTPUT "..name.. " TO " .. input.output_files[name])
% return input.output_files[name]
% end)
% callback.register('find_read_file', function(id,name)
% local sname = string.gsub(name,"^\letterpercent./","")
% if input.output_files[sname] then
% return input.output_files[name]
% elseif string.find(sname,"^\jobname[\letterpercent.\letterpercent-]") then
% local n = file.join(".","tmp","\jobname",sname)
% local f = io.open(n)
% if f then
% input.output_files[name] = n
% texio.write_nl("REDIRECTING INPUT "..sname.. " TO " .. n)
% f:close()
% return n
% else
% return input.findtexfile(texmf.instance,name)
% end
% else
% return input.findtexfile(texmf.instance,name)
% end
% end)
% }
% The following commands need to be taken care of, e.g. because there is not yet
% a mkiv module for them.
\definestartstop[randomized][\c!before=\dosetattribute{case}\plusfour,\c!after=]
\def\WORD{\groupedcommand{\setcharactercasing[\plusone ]}{}}
\def\word{\groupedcommand{\setcharactercasing[\plustwo ]}{}}
\def\Word{\groupedcommand{\setcharactercasing[\plusthree]}{}} % \plusfour
\let\WORDS\WORD
\let\words\word
\let\Words\Word
\protect \endinput
% \expanded{\defineactivecharacter \number"2000E} {\textdir TRT\relax}
% \expanded{\defineactivecharacter \number"2000F} {\textdir TLT\relax}
\startluacode
local ss = { }
function ctx.writestatus(a,b)
local s = ss[a]
if not ss[a] then
s = a:rpadd(15) .. ":"
ss[a] = s
end
texio.write_nl(s .. b)
end
\stopluacode
\def\writestatus#1#2{\ctxlua{ctx.writestatus([[#1]],[[#2]])}}
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