summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2015-08-01 22:36:00 +0000
committerKarl Berry <karl@freefriends.org>2015-08-01 22:36:00 +0000
commit8b79fd3891f385200a95f63483e00b0bda7917dc (patch)
treefb53e299a255d2dbff723d24bfdc7c607477893f
parent363d3d71fd0f22f3bf2c2c82f09e158db181d630 (diff)
luamplib (1aug15)
git-svn-id: svn://tug.org/texlive/trunk@38019 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf-dist/doc/luatex/luamplib/NEWS10
-rw-r--r--Master/texmf-dist/doc/luatex/luamplib/luamplib.pdfbin139346 -> 142686 bytes
-rw-r--r--Master/texmf-dist/source/luatex/luamplib/luamplib.dtx107
-rw-r--r--Master/texmf-dist/tex/luatex/luamplib/luamplib.lua57
-rw-r--r--Master/texmf-dist/tex/luatex/luamplib/luamplib.sty38
5 files changed, 160 insertions, 52 deletions
diff --git a/Master/texmf-dist/doc/luatex/luamplib/NEWS b/Master/texmf-dist/doc/luatex/luamplib/NEWS
index 42ae5d1da71..1bcb63b7d11 100644
--- a/Master/texmf-dist/doc/luatex/luamplib/NEWS
+++ b/Master/texmf-dist/doc/luatex/luamplib/NEWS
@@ -1,5 +1,15 @@
History of the luamplib package
+2015/08/01 2.11.0
+ * after `\mplibverbatim{enable}', contents of mplibcode environment
+ will be read verbatim. So `btex ... etex', `verbatimtex ... etex',
+ `\mpdim', `\mpcolor' are not allowed and all TeX commands will be
+ fed literally into mplib library.
+ * allow access to type1 fonts, which means we can use glyph
+ operator now (luatex rev 5266)
+ * color transparency is now compatible with pgf package and
+ beamer class as well. (luatex 0.80+ is recommended)
+
2015/03/26 2.10.1
* fix bug #55 regarding hash token
diff --git a/Master/texmf-dist/doc/luatex/luamplib/luamplib.pdf b/Master/texmf-dist/doc/luatex/luamplib/luamplib.pdf
index d11d93844da..7fe77b27376 100644
--- a/Master/texmf-dist/doc/luatex/luamplib/luamplib.pdf
+++ b/Master/texmf-dist/doc/luatex/luamplib/luamplib.pdf
Binary files differ
diff --git a/Master/texmf-dist/source/luatex/luamplib/luamplib.dtx b/Master/texmf-dist/source/luatex/luamplib/luamplib.dtx
index 8d4613526e7..a7d085f3a93 100644
--- a/Master/texmf-dist/source/luatex/luamplib/luamplib.dtx
+++ b/Master/texmf-dist/source/luatex/luamplib/luamplib.dtx
@@ -85,7 +85,7 @@ See source file '\inFileName' for licencing and contact information.
%<*driver>
\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{luamplib.drv}%
- [2015/03/26 v2.10.1 Interface for using the mplib library]%
+ [2015/08/01 v2.11.0 Interface for using the mplib library]%
\documentclass{ltxdoc}
\usepackage{metalogo,multicol,mdwlist,fancyvrb,xspace}
\usepackage[x11names]{xcolor}
@@ -154,7 +154,7 @@ See source file '\inFileName' for licencing and contact information.
% \author{Hans Hagen, Taco Hoekwater, Elie Roux, Philipp Gesang and Kim Dohyun\\
% Maintainer: LuaLaTeX Maintainers ---
% Support: \email{lualatex-dev@tug.org}}
-% \date{2015/03/26 v2.10.1}
+% \date{2015/08/01 v2.11.0}
%
% \maketitle
%
@@ -328,6 +328,10 @@ See source file '\inFileName' for licencing and contact information.
% draw fullcircle scaled 2u;
% \endmplibcode
% \end{verbatim}
+% \item Starting with v2.11, users can issue |\mplibverbatim{enable}|, after which
+% the contents of mplibcode environment will be read verbatim. As a result,
+% users cannot use |btex| ... |etex|, |verbatimtex| ... |etex|, |\mpdim|, |\mpcolor|
+% etc. All \TeX\ commands are not expanded and will be fed literally into the mplib process.
% \item At the end of package loading, \textsf{luamplib} searches
% |luamplib.cfg| and, if found, reads the file in automatically.
% Frequently used settings such as \cs{everymplib} or \cs{mplibcachedir}
@@ -365,8 +369,8 @@ luamplib.lastlog = ""
local err, warn, info, log = luatexbase.provides_module({
name = "luamplib",
- version = "2.10.1",
- date = "2015/03/26",
+ version = "2.11.0",
+ date = "2015/08/01",
description = "Lua package to typeset Metapost with LuaTeX's MPLib.",
})
@@ -386,6 +390,13 @@ local stringgmatch = string.gmatch
local stringexplode = string.explode
local tableconcat = table.concat
local texsprint = tex.sprint
+local textprint = tex.tprint
+
+local texget = tex.get
+local texset = tex.set
+local texgettoks = tex.gettoks
+local texsettoks = tex.settoks
+local texgetbox = tex.getbox
local mplib = require ('mplib')
local kpse = require ('kpse')
@@ -628,10 +639,16 @@ local randomseed = nil
local mpkpse = kpse.new("luatex", "mpost")
+local special_ftype = {
+ pfb = "type1 fonts",
+ enc = "enc files",
+}
+
local function finder(name, mode, ftype)
if mode == "w" then
return name
else
+ ftype = special_ftype[ftype] or ftype
local file = mpkpse:find_file(name,ftype)
if file then
if not lfstouch or ftype ~= "mp" or noneedtoreplace[name] then
@@ -841,8 +858,12 @@ local function pdf_stopfigure()
texsprint("\\mplibstoptoPDF")
end
+% \end{macrocode}
+% |tex.tprint| and catcode regime -2, as sometimes |#| gets doubled
+% in the argument of pdfliteral. --- modified by Kim
+% \begin{macrocode}
local function pdf_literalcode(fmt,...) -- table
- texsprint(format("\\mplibtoPDF{%s}",format(fmt,...)))
+ textprint({"\\mplibtoPDF{"},{-2,format(fmt,...)},{"}"})
end
luamplib.pdf_literalcode = pdf_literalcode
@@ -1029,7 +1050,6 @@ def externalfigure primary filename =
draw rawtextext("\includegraphics{"& filename &"}")
enddef;
def TEX = textext enddef;
-def fontmapfile primary filename = enddef;
def specialVerbatimTeX (text t) = special "MPlibVerbTeX="&t; enddef;
def normalVerbatimTeX (text t) = special "PostMPlibVerbTeX="&t; enddef;
let VerbatimTeX = specialVerbatimTeX;
@@ -1052,8 +1072,8 @@ enddef;
luamplib.textextlabelpreamble = textextlabelpreamble
local function protecttextext(data)
- local everymplib = tex.toks['everymplibtoks'] or ''
- local everyendmplib = tex.toks['everyendmplibtoks'] or ''
+ local everymplib = texgettoks('everymplibtoks') or ''
+ local everyendmplib = texgettoks('everyendmplibtoks') or ''
data = "\n" .. everymplib .."\n".. data .."\n".. everyendmplib
data = stringgsub(data,"\r","\n")
data = stringgsub(data, "\"[^\n]-\"",
@@ -1158,7 +1178,7 @@ local function processwithTEXboxes (data)
local prepreamble = format("TEXBOX_:=%i;\n",num)
while true do
num = num + 1
- local box = tex.box[num]
+ local box = texgetbox(num)
if not box then break end
prepreamble = format(
"%sTEXBOX_wd_[%i]:=%f;\nTEXBOX_ht_[%i]:=%f;\nTEXBOX_dp_[%i]:=%f;\n",
@@ -1171,7 +1191,7 @@ local function processwithTEXboxes (data)
end
luamplib.processwithTEXboxes = processwithTEXboxes
-local pdfmode = tex.pdfoutput > 0 and true or false
+local pdfmode = texget("pdfoutput") > 0 and true or false
local function start_pdf_code()
if pdfmode then
@@ -1247,6 +1267,8 @@ local transparancy_modes = { [0] = "Normal",
"Compatible",
}
+local pgf_loaded
+
local function update_tr_res(res,mode,opaq)
local os = format("<</BM /%s/ca %.3f/CA %.3f/AIS false>>",mode,opaq,opaq)
local on, new = update_pdfobjs(os)
@@ -1254,27 +1276,40 @@ local function update_tr_res(res,mode,opaq)
if pdfmode then
res = format("%s/MPlibTr%i %i 0 R",res,on,on)
else
- texsprint(format("\\special{pdf:put @MPlibTr<</MPlibTr%i%s>>}",on,os))
+ if pgf_loaded then
+ texsprint(format("\\csname pgf@sys@addpdfresource@extgs@plain\\endcsname{/MPlibTr%i%s}",on,os))
+ else
+ texsprint(format("\\special{pdf:put @MPlibTr<</MPlibTr%i%s>>}",on,os))
+ end
end
end
return res,on
end
local function tr_pdf_pageresources(mode,opaq)
+ pgf_loaded = pgf_loaded or (newtoken and newtoken.create("pgfutil@everybye").cmdname == "assign_toks")
local res, on_on, off_on = "", nil, nil
res, off_on = update_tr_res(res, "Normal", 1)
res, on_on = update_tr_res(res, mode, opaq)
if pdfmode then
if res ~= "" then
- local tpr = tex.pdfpageresources -- respect luaotfload-colors
- if not stringfind(tpr,"/ExtGState<<.*>>") then
- tpr = tpr.."/ExtGState<<>>"
+ local tpr = texget("pdfpageresources") -- respect luaotfload-colors
+ local no_extgs = not stringfind(tpr,"/ExtGState<<.*>>")
+ local pgf_pdf_loaded = no_extgs and pgf_loaded
+ if pgf_pdf_loaded then
+ texsprint(format("\\csname pgf@sys@addpdfresource@extgs@plain\\endcsname{%s}",res))
+ else
+ if no_extgs then
+ tpr = tpr.."/ExtGState<<>>"
+ end
+ tpr = stringgsub(tpr,"/ExtGState<<","%1"..res)
+ texset("global","pdfpageresources",tpr)
end
- tpr = stringgsub(tpr,"/ExtGState<<","%1"..res)
- tex.set("global","pdfpageresources",tpr)
end
else
- texsprint(format("\\special{pdf:put @resources<</ExtGState @MPlibTr>>}"))
+ if not pgf_loaded then
+ texsprint(format("\\special{pdf:put @resources<</ExtGState @MPlibTr>>}"))
+ end
end
return on_on, off_on
end
@@ -1653,12 +1688,12 @@ luamplib.colorconverter = colorconverter
%
% \begin{macrocode}
\bgroup\expandafter\expandafter\expandafter\egroup
-\expandafter\ifx\csname ProvidesPackage\endcsname\relax
+\expandafter\ifx\csname selectfont\endcsname\relax
\input luatexbase-modutils.sty
\else
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{luamplib}
- [2015/03/26 v2.10.1 mplib package for LuaTeX]
+ [2015/08/01 v2.11.0 mplib package for LuaTeX]
\RequirePackage{luatexbase-modutils}
\fi
% \end{macrocode}
@@ -1731,10 +1766,14 @@ luamplib.colorconverter = colorconverter
}
\long\def\mplibdocode#1\endmplibcode{%
\endgroup
- \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\unexpanded{#1}]===])}}%
- \directlua{ tex.sprint(luamplib.mpxcolors) }%
- \directlua{luamplib.tempdata = luamplib.makeTEXboxes([===[\mplibtemp]===])}%
- \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \ifdefined\mplibverbatimYes
+ \directlua{luamplib.process([===[\the\everymplibtoks\detokenize{#1}\the\everyendmplibtoks]===],true)}%
+ \else
+ \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\unexpanded{#1}]===])}}%
+ \directlua{ tex.sprint(luamplib.mpxcolors) }%
+ \directlua{luamplib.tempdata = luamplib.makeTEXboxes([===[\mplibtemp]===])}%
+ \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \fi
\endgroup
\ifnum\mplibstartlineno<\inputlineno\expandafter\mplibreplacenewlinecs\fi
}
@@ -1758,10 +1797,14 @@ luamplib.colorconverter = colorconverter
\endgroup
\toks@\expandafter{\the\toks@#1}%
\def\mplibtemp@a{#2}\ifx\mplib@mplibcode\mplibtemp@a
- \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\the\toks@]===])}}%
- \directlua{ tex.sprint(luamplib.mpxcolors) }%
- \directlua{luamplib.tempdata=luamplib.makeTEXboxes([===[\mplibtemp]===])}%
- \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \ifdefined\mplibverbatimYes
+ \directlua{luamplib.process([===[\the\everymplibtoks\the\toks@\the\everyendmplibtoks]===],true)}%
+ \else
+ \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\the\toks@]===])}}%
+ \directlua{ tex.sprint(luamplib.mpxcolors) }%
+ \directlua{luamplib.tempdata=luamplib.makeTEXboxes([===[\mplibtemp]===])}%
+ \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \fi
\end{mplibcode}%
\ifnum\mplibstartlineno<\inputlineno
\expandafter\expandafter\expandafter\mplibreplacenewlinebr
@@ -1771,6 +1814,16 @@ luamplib.colorconverter = colorconverter
\fi
}
\fi
+\def\mplibverbatim#1{%
+ \begingroup
+ \def\mplibtempa{#1}\def\mplibtempb{enable}%
+ \expandafter\endgroup
+ \ifx\mplibtempa\mplibtempb
+ \let\mplibverbatimYes\relax
+ \else
+ \let\mplibverbatimYes\undefined
+ \fi
+}
% \end{macrocode}
%
% \cs{everymplib} \& \cs{everyendmplib}: macros redefining
diff --git a/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua b/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
index 98abf0866d1..2b7db37bbd0 100644
--- a/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
+++ b/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
@@ -18,8 +18,8 @@ luamplib.lastlog = ""
local err, warn, info, log = luatexbase.provides_module({
name = "luamplib",
- version = "2.10.1",
- date = "2015/03/26",
+ version = "2.11.0",
+ date = "2015/08/01",
description = "Lua package to typeset Metapost with LuaTeX's MPLib.",
})
@@ -33,6 +33,13 @@ local stringgmatch = string.gmatch
local stringexplode = string.explode
local tableconcat = table.concat
local texsprint = tex.sprint
+local textprint = tex.tprint
+
+local texget = tex.get
+local texset = tex.set
+local texgettoks = tex.gettoks
+local texsettoks = tex.settoks
+local texgetbox = tex.getbox
local mplib = require ('mplib')
local kpse = require ('kpse')
@@ -258,10 +265,16 @@ local randomseed = nil
local mpkpse = kpse.new("luatex", "mpost")
+local special_ftype = {
+ pfb = "type1 fonts",
+ enc = "enc files",
+}
+
local function finder(name, mode, ftype)
if mode == "w" then
return name
else
+ ftype = special_ftype[ftype] or ftype
local file = mpkpse:find_file(name,ftype)
if file then
if not lfstouch or ftype ~= "mp" or noneedtoreplace[name] then
@@ -436,7 +449,7 @@ local function pdf_stopfigure()
end
local function pdf_literalcode(fmt,...) -- table
- texsprint(format("\\mplibtoPDF{%s}",format(fmt,...)))
+ textprint({"\\mplibtoPDF{"},{-2,format(fmt,...)},{"}"})
end
luamplib.pdf_literalcode = pdf_literalcode
@@ -608,7 +621,6 @@ def externalfigure primary filename =
draw rawtextext("\includegraphics{"& filename &"}")
enddef;
def TEX = textext enddef;
-def fontmapfile primary filename = enddef;
def specialVerbatimTeX (text t) = special "MPlibVerbTeX="&t; enddef;
def normalVerbatimTeX (text t) = special "PostMPlibVerbTeX="&t; enddef;
let VerbatimTeX = specialVerbatimTeX;
@@ -631,8 +643,8 @@ enddef;
luamplib.textextlabelpreamble = textextlabelpreamble
local function protecttextext(data)
- local everymplib = tex.toks['everymplibtoks'] or ''
- local everyendmplib = tex.toks['everyendmplibtoks'] or ''
+ local everymplib = texgettoks('everymplibtoks') or ''
+ local everyendmplib = texgettoks('everyendmplibtoks') or ''
data = "\n" .. everymplib .."\n".. data .."\n".. everyendmplib
data = stringgsub(data,"\r","\n")
data = stringgsub(data, "\"[^\n]-\"",
@@ -730,7 +742,7 @@ local function processwithTEXboxes (data)
local prepreamble = format("TEXBOX_:=%i;\n",num)
while true do
num = num + 1
- local box = tex.box[num]
+ local box = texgetbox(num)
if not box then break end
prepreamble = format(
"%sTEXBOX_wd_[%i]:=%f;\nTEXBOX_ht_[%i]:=%f;\nTEXBOX_dp_[%i]:=%f;\n",
@@ -743,7 +755,7 @@ local function processwithTEXboxes (data)
end
luamplib.processwithTEXboxes = processwithTEXboxes
-local pdfmode = tex.pdfoutput > 0 and true or false
+local pdfmode = texget("pdfoutput") > 0 and true or false
local function start_pdf_code()
if pdfmode then
@@ -816,6 +828,8 @@ local transparancy_modes = { [0] = "Normal",
"Compatible",
}
+local pgf_loaded
+
local function update_tr_res(res,mode,opaq)
local os = format("<</BM /%s/ca %.3f/CA %.3f/AIS false>>",mode,opaq,opaq)
local on, new = update_pdfobjs(os)
@@ -823,27 +837,40 @@ local function update_tr_res(res,mode,opaq)
if pdfmode then
res = format("%s/MPlibTr%i %i 0 R",res,on,on)
else
- texsprint(format("\\special{pdf:put @MPlibTr<</MPlibTr%i%s>>}",on,os))
+ if pgf_loaded then
+ texsprint(format("\\csname pgf@sys@addpdfresource@extgs@plain\\endcsname{/MPlibTr%i%s}",on,os))
+ else
+ texsprint(format("\\special{pdf:put @MPlibTr<</MPlibTr%i%s>>}",on,os))
+ end
end
end
return res,on
end
local function tr_pdf_pageresources(mode,opaq)
+ pgf_loaded = pgf_loaded or (newtoken and newtoken.create("pgfutil@everybye").cmdname == "assign_toks")
local res, on_on, off_on = "", nil, nil
res, off_on = update_tr_res(res, "Normal", 1)
res, on_on = update_tr_res(res, mode, opaq)
if pdfmode then
if res ~= "" then
- local tpr = tex.pdfpageresources -- respect luaotfload-colors
- if not stringfind(tpr,"/ExtGState<<.*>>") then
- tpr = tpr.."/ExtGState<<>>"
+ local tpr = texget("pdfpageresources") -- respect luaotfload-colors
+ local no_extgs = not stringfind(tpr,"/ExtGState<<.*>>")
+ local pgf_pdf_loaded = no_extgs and pgf_loaded
+ if pgf_pdf_loaded then
+ texsprint(format("\\csname pgf@sys@addpdfresource@extgs@plain\\endcsname{%s}",res))
+ else
+ if no_extgs then
+ tpr = tpr.."/ExtGState<<>>"
+ end
+ tpr = stringgsub(tpr,"/ExtGState<<","%1"..res)
+ texset("global","pdfpageresources",tpr)
end
- tpr = stringgsub(tpr,"/ExtGState<<","%1"..res)
- tex.set("global","pdfpageresources",tpr)
end
else
- texsprint(format("\\special{pdf:put @resources<</ExtGState @MPlibTr>>}"))
+ if not pgf_loaded then
+ texsprint(format("\\special{pdf:put @resources<</ExtGState @MPlibTr>>}"))
+ end
end
return on_on, off_on
end
diff --git a/Master/texmf-dist/tex/luatex/luamplib/luamplib.sty b/Master/texmf-dist/tex/luatex/luamplib/luamplib.sty
index 3df40753ad1..55508dcfeaa 100644
--- a/Master/texmf-dist/tex/luatex/luamplib/luamplib.sty
+++ b/Master/texmf-dist/tex/luatex/luamplib/luamplib.sty
@@ -9,12 +9,12 @@
%% See source file 'luamplib.dtx' for licencing and contact information.
%%
\bgroup\expandafter\expandafter\expandafter\egroup
-\expandafter\ifx\csname ProvidesPackage\endcsname\relax
+\expandafter\ifx\csname selectfont\endcsname\relax
\input luatexbase-modutils.sty
\else
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{luamplib}
- [2015/03/26 v2.10.1 mplib package for LuaTeX]
+ [2015/08/01 v2.11.0 mplib package for LuaTeX]
\RequirePackage{luatexbase-modutils}
\fi
\RequireLuaModule{luamplib}
@@ -60,10 +60,14 @@
}
\long\def\mplibdocode#1\endmplibcode{%
\endgroup
- \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\unexpanded{#1}]===])}}%
- \directlua{ tex.sprint(luamplib.mpxcolors) }%
- \directlua{luamplib.tempdata = luamplib.makeTEXboxes([===[\mplibtemp]===])}%
- \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \ifdefined\mplibverbatimYes
+ \directlua{luamplib.process([===[\the\everymplibtoks\detokenize{#1}\the\everyendmplibtoks]===],true)}%
+ \else
+ \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\unexpanded{#1}]===])}}%
+ \directlua{ tex.sprint(luamplib.mpxcolors) }%
+ \directlua{luamplib.tempdata = luamplib.makeTEXboxes([===[\mplibtemp]===])}%
+ \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \fi
\endgroup
\ifnum\mplibstartlineno<\inputlineno\expandafter\mplibreplacenewlinecs\fi
}
@@ -82,10 +86,14 @@
\endgroup
\toks@\expandafter{\the\toks@#1}%
\def\mplibtemp@a{#2}\ifx\mplib@mplibcode\mplibtemp@a
- \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\the\toks@]===])}}%
- \directlua{ tex.sprint(luamplib.mpxcolors) }%
- \directlua{luamplib.tempdata=luamplib.makeTEXboxes([===[\mplibtemp]===])}%
- \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \ifdefined\mplibverbatimYes
+ \directlua{luamplib.process([===[\the\everymplibtoks\the\toks@\the\everyendmplibtoks]===],true)}%
+ \else
+ \edef\mplibtemp{\directlua{luamplib.protecttextext([===[\the\toks@]===])}}%
+ \directlua{ tex.sprint(luamplib.mpxcolors) }%
+ \directlua{luamplib.tempdata=luamplib.makeTEXboxes([===[\mplibtemp]===])}%
+ \directlua{luamplib.processwithTEXboxes(luamplib.tempdata)}%
+ \fi
\end{mplibcode}%
\ifnum\mplibstartlineno<\inputlineno
\expandafter\expandafter\expandafter\mplibreplacenewlinebr
@@ -95,6 +103,16 @@
\fi
}
\fi
+\def\mplibverbatim#1{%
+ \begingroup
+ \def\mplibtempa{#1}\def\mplibtempb{enable}%
+ \expandafter\endgroup
+ \ifx\mplibtempa\mplibtempb
+ \let\mplibverbatimYes\relax
+ \else
+ \let\mplibverbatimYes\undefined
+ \fi
+}
\newtoks\everymplibtoks
\newtoks\everyendmplibtoks
\protected\def\everymplib{%