summaryrefslogtreecommitdiff
path: root/tex
diff options
context:
space:
mode:
authorContext Git Mirror Bot <phg42.2a@gmail.com>2014-10-17 21:15:03 +0200
committerContext Git Mirror Bot <phg42.2a@gmail.com>2014-10-17 21:15:03 +0200
commit155c2d957f50a5e9f25d00d246d25ec63d31b562 (patch)
treea6b2f22bdb04ce69050ec32ecef7e2314ed86595 /tex
parentdd4dbe4afbef1434c97b2cdbdd384bc8d34ee436 (diff)
downloadcontext-155c2d957f50a5e9f25d00d246d25ec63d31b562.tar.gz
2014-10-17 20:12:00
Diffstat (limited to 'tex')
-rw-r--r--tex/context/base/cont-log.mkiv121
-rw-r--r--tex/context/base/cont-new.mkiv2
-rw-r--r--tex/context/base/context-version.pdfbin4388 -> 4378 bytes
-rw-r--r--tex/context/base/context.mkiv2
-rw-r--r--tex/context/base/math-stc.mkvi68
-rw-r--r--tex/context/base/status-files.pdfbin24721 -> 24712 bytes
-rw-r--r--tex/context/base/status-lua.pdfbin333941 -> 333934 bytes
-rw-r--r--tex/context/base/strc-sec.mkiv2
-rw-r--r--tex/context/base/x-asciimath.lua34
-rw-r--r--tex/context/base/x-mathml-basics.mkiv55
-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua2
11 files changed, 137 insertions, 149 deletions
diff --git a/tex/context/base/cont-log.mkiv b/tex/context/base/cont-log.mkiv
index 99e08450b..1c159a019 100644
--- a/tex/context/base/cont-log.mkiv
+++ b/tex/context/base/cont-log.mkiv
@@ -13,10 +13,9 @@
\writestatus{loading}{ConTeXt TeX Logos}
-%D The system that is used to typeset this text is called \TEX,
-%D typeset with an lowered~E. From te beginning of \TEX,
-%D authors of macro packages adapted this raising and lowering
-%D style. In this module we define some of those logos.
+%D The system that is used to typeset this text is called \TEX, typeset with an
+%D lowered~E. From te beginning of \TEX, authors of macro packages adapted this
+%D raising and lowering style. In this module we define some of those logos.
\unprotect
@@ -26,7 +25,7 @@
\setbox\scratchbox\hbox{M}%
T%
\kern-.1667\wd\scratchbox
- \lower.5ex\hbox{E}%
+ \lower.5\exheight\hbox{E}%
\kern-.125\wd\scratchbox
X%
\endgroup}
@@ -48,39 +47,39 @@
\unexpanded\def\TaBlE
{T%
- \kern-.27em\lower.5ex\hbox{A}%
- \kern-.18emB%
- \kern-.1em\lower.5ex\hbox{L}%
- \kern-.075emE}
+ \kern-.27\emwidth\lower.5\exheight\hbox{A}%
+ \kern-.18\emwidth B%
+ \kern-.1\emwidth\lower.5\exheight\hbox{L}%
+ \kern-.075\emwidth E}
\unexpanded\def\PiCTeX
{P%
- \kern-.12em\lower.5ex\hbox{I}%
- \kern-.075em C%
- \kern-.11em\TeX}
+ \kern-.12\emwidth\lower.5\exheight\hbox{I}%
+ \kern-.075\emwidth C%
+ \kern-.11\emwidth\TeX}
\def\syst_logos_ams_script#1%
- {$\cal\ifdim\bodyfontsize>1.1em\scriptstyle\fi#1$}
+ {$\cal\ifdim\bodyfontsize>1.1\emwidth\scriptstyle\fi#1$}
\unexpanded\def\AmSTeX
{\dontleavehmode
\syst_logos_ams_script A%
- \kern-.1667em\lower.5ex\hbox{\syst_logos_ams_script M}%
- \kern-.125em\syst_logos_ams_script S%
+ \kern-.1667\emwidth\lower.5\exheight\hbox{\syst_logos_ams_script M}%
+ \kern-.125\emwidth\syst_logos_ams_script S%
-\TeX}
\unexpanded\def\LamSTeX
{L%
- \kern-.4em\raise.3ex\hbox{\syst_logos_ams_script A}%
- \kern-.25em\lower.4ex\hbox{\syst_logos_ams_script M}%
- \kern-.1em{\syst_logos_ams_script S}%
+ \kern-.4\emwidth\raise.3\exheight\hbox{\syst_logos_ams_script A}%
+ \kern-.25\emwidth\lower.4\exheight\hbox{\syst_logos_ams_script M}%
+ \kern-.1\emwidth{\syst_logos_ams_script S}%
-\TeX}
\unexpanded\def\AmSLaTeX
{\dontleavehmode
\syst_logos_ams_script A%
- \kern-.1667em\lower.5ex\hbox{\syst_logos_ams_script M}%
- \kern-.125em\AMSswitch S%
+ \kern-.1667\emwidth\lower.5\exheight\hbox{\syst_logos_ams_script M}%
+ \kern-.125\emwidth{\syst_logos_ams_script S}%
-\LaTeX}
%D Alternative \CONTEXT\ logo, first Idris S.~Hamid's version:
@@ -94,13 +93,13 @@
\unexpanded\def\Context % wrong usage of \getscaledglyph
{\dontleavehmode
\begingroup
- C\kern -.0667em\getscaledglyph{.8}\empty{O\kern -.0667emN\kern
- -.0549emT\doifitalicelse{\kern-.1em}{\kern-.1667em}\lower.5ex\hbox
- {E}\doifitalicelse\empty{\kern-.11em}X\kern-.055emT}%
+ C\kern -.0667\emwidth{.8}\empty{O\kern -.0667\emwidth N\kern
+ -.0549\emwidth T\doifitalicelse{\kern-.1\emwidth}{\kern-.1667\emwidth}\lower.5\exheight\hbox
+ {E}\doifitalicelse\empty{\kern-.11em}X\kern-.055\emwidth T}%
\endgroup}
-%D The \METAFONT\ and \METAPOST\ logos adapt themselves to the
-%D current fontsize, an ugly but usefull hack.
+%D The \METAFONT\ and \METAPOST\ logos adapt themselves to the current fontsize, an
+%D ugly but usefull hack.
\let\logofont\nullfont
@@ -118,7 +117,7 @@
\logofont}
\def\syst_logos_meta_hyphen % there is no hyphenchar in this font
- {\discretionary{\vrule\s!height.33em\s!depth-.27em\s!width.33em}{}{}}
+ {\discretionary{\vrule\s!height.33\emwidth\s!depth-.27\emwidth\s!width.33\emwidth}{}{}}
\unexpanded\def\MetaFont
{\dontleavehmode
@@ -146,9 +145,8 @@
%D CONTEXT, PPCHTEX,
%D AMSTEX, LATEX, LAMSTEX}
%D
-%D We define the funny written ones as well as the less
-%D error prone upper case names (in \CONTEXT\ we tend to
-%D write all user defined commands, like abbreviations, in
+%D We define the funny written ones as well as the less error prone upper case names
+%D (in \CONTEXT\ we tend to write all user defined commands, like abbreviations, in
%D uppercase.)
\unexpanded\def\METAFONT {\MetaFont}
@@ -165,18 +163,18 @@
\unexpanded\def\LAMSTEX {\LamSTeX}
\unexpanded\def\INRSTEX {inrs\TeX}
-%D And this is how they show up: \TeX, \MetaFont, \MetaPost,
-%D \PiCTeX, \TaBlE, \ConTeXt, \PPCHTeX, \AmSTeX, \LaTeX,
-%D \LamSTeX.
+%D And this is how they show up: \TeX, \MetaFont, \MetaPost, \PiCTeX, \TaBlE, \ConTeXt,
+%D \PPCHTeX, \AmSTeX, \LaTeX, \LamSTeX.
%D Some placeholders:
-\unexpanded\def\eTeX {\mathematics{\varepsilon}-\TeX}
-\unexpanded\def\pdfTeX {pdf\TeX}
-\unexpanded\def\pdfeTeX{pdfe-\TeX}
-\unexpanded\def\luaTeX {lua\TeX}
-\unexpanded\def\metaTeX{meta\TeX}
-\unexpanded\def\XeTeX {X\lower.5ex\hbox{\kern-.15em\mirror{E}}\kern-.1667em\TeX}
+\unexpanded\def\eTeX {\mathematics{\varepsilon}-\TeX}
+\unexpanded\def\pdfTeX {pdf\TeX}
+\unexpanded\def\pdfeTeX {pdfe-\TeX}
+\unexpanded\def\luaTeX {lua\TeX}
+\unexpanded\def\luajitTeX{luajit\TeX}
+\unexpanded\def\metaTeX {meta\TeX}
+\unexpanded\def\XeTeX {X\lower.5\exheight\hbox{\kern-.15\emwidth\mirror{E}}\kern-.1667\emwidth\TeX}
% Adapted from a patch by Mojca:
@@ -185,9 +183,9 @@
\raise\dimexpr\ht\scratchbox+\dp\scratchbox\relax\hbox{\rotate[\c!rotation=180]{\box\scratchbox}}}
\unexpanded\def\XeTeX
- {X\lower.5ex
+ {X\lower.5\exheight
\hbox
- {\kern-.15em
+ {\kern-.15\emwidth
\iffontchar\font"018E\relax
\char"018E%
\else
@@ -198,14 +196,15 @@
\ifx\fontalternative\s!bs\syst_logos_xetex_e\else
\mirror{E}\fi\fi\fi\fi\fi
\fi}%
- \kern-.1667em\TeX}
+ \kern-.1667\emwidth\TeX}
-\let\ETEX \eTeX
-\let\PDFTEX \pdfTeX
-\let\PDFETEX\pdfeTeX
-\let\LUATEX \luaTeX
-\let\LuaTeX \luaTeX
-\let\XETEX \XeTeX
+\let\ETEX \eTeX
+\let\PDFTEX \pdfTeX
+\let\PDFETEX \pdfeTeX
+\let\LUATEX \luaTeX
+\let\LUAJITTEX\luajitTeX
+\let\LuaTeX \luaTeX
+\let\XETEX \XeTeX
% \unexpanded\def\MkApproved % joke, not used so it might move
% {\dontleavehmode\rotate
@@ -265,22 +264,36 @@
\TeX
\endgroup}
-\let\luaTeX \LuaTeX
-\let\LUATEX \LuaTeX
+\unexpanded\def\LuajitTeX
+ {\dontleavehmode
+ \begingroup
+ % at this moment there is no real need for kerning tT
+ Luajit\kern\zeropoint\TeX
+ \endgroup}
+
+\let\luaTeX \LuaTeX
+\let\luajitTeX\LuajitTeX
+\let\LUATEX \LuaTeX
+\let\LUAJITTEX\LuajitTeX
\unexpanded\def\MKII{MkII}
\unexpanded\def\MKIV{MkIV}
\unexpanded\def\MKVI{MkVI}
+\unexpanded\def\MKIX{MkIX}
+\unexpanded\def\MKXI{MkXI}
\unexpanded\def\MPII{MpII}
\unexpanded\def\MPIV{MpIV}
+\unexpanded\def\MPVI{MpVI}
\appendtoks
- \def\ConTeXt {ConTeXt}%
- \def\MetaPost{MetaPost}%
- \def\MetaFont{MetaFont}%
- \def\MetaFun {MetaFun}%
- \def\TeX {TeX}%
+ \def\ConTeXt {ConTeXt}%
+ \def\MetaPost {MetaPost}%
+ \def\MetaFont {MetaFont}%
+ \def\MetaFun {MetaFun}%
+ \def\TeX {TeX}%
+ \def\LuaTeX {LuaTeX}%
+ \def\LuajitTeX{LuajitTeX}%
\to \everysimplifycommands
\protect \endinput
diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv
index d85391c91..6b7edc7ec 100644
--- a/tex/context/base/cont-new.mkiv
+++ b/tex/context/base/cont-new.mkiv
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2014.10.17 11:55}
+\newcontextversion{2014.10.17 20:10}
%D This file is loaded at runtime, thereby providing an excellent place for
%D hacks, patches, extensions and new features.
diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf
index 588cb7645..871391193 100644
--- a/tex/context/base/context-version.pdf
+++ b/tex/context/base/context-version.pdf
Binary files differ
diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv
index 6573f9f08..59d83eb58 100644
--- a/tex/context/base/context.mkiv
+++ b/tex/context/base/context.mkiv
@@ -28,7 +28,7 @@
%D up and the dependencies are more consistent.
\edef\contextformat {\jobname}
-\edef\contextversion{2014.10.17 11:55}
+\edef\contextversion{2014.10.17 20:10}
\edef\contextkind {beta}
%D For those who want to use this:
diff --git a/tex/context/base/math-stc.mkvi b/tex/context/base/math-stc.mkvi
index 158473305..6d1450f29 100644
--- a/tex/context/base/math-stc.mkvi
+++ b/tex/context/base/math-stc.mkvi
@@ -280,6 +280,7 @@
\fi}
\unexpanded\def\math_stackers_triplet#method#category#codepoint#toptext#bottomtext%
+ %{\math_stackers_start_group{#category}%
{\begingroup
\edef\currentmathstackers{#category}%
\mathstackersparameter\c!left\relax
@@ -443,6 +444,7 @@
\dostoptagged
\mathstackersparameter\c!right\relax
\endgroup}
+ %\math_stackers_start_group}
\unexpanded\def\definemathextensible
{\dotripleempty\math_stackers_define_normal}
@@ -500,14 +502,23 @@
% 1 0 name n 0 | 0 1 name n 0 | 1 1 name n n
-\unexpanded\def\math_stackers_make_double#top#bottom#category#codepoint#codeextra#text%
+\unexpanded\def\math_stackers_start_group#category%
{\begingroup
\edef\currentmathstackers{#category}%
+ \edef\p_limits{\mathstackersparameter\c!mathlimits}%
+ \ifx\p_limits\v!yes
+ \def\math_stackers_stop_group{\egroup\endgroup\limits}%
+ \mathop\bgroup
+ \else
+ \let\math_stackers_stop_group\endgroup
+ \fi}
+
+\unexpanded\def\math_stackers_make_double#top#bottom#category#codepoint#codeextra#text%
+ {\math_stackers_start_group{#category}%
\mathstackersparameter\c!left\relax
\dostarttagged\t!mathstacker\currentmathstackers
\ifmmode\math_class_by_parameter\mathstackersparameter\else\dontleavehmode\fi
- {\edef\currentmathstackers{#category}%
- \edef\m_math_stackers_text_middle {#text}%
+ {\edef\m_math_stackers_text_middle {#text}%
%
\edef\p_offset {\mathstackersparameter\c!offset}%
\edef\p_location {\mathstackersparameter\c!location}%
@@ -558,40 +569,6 @@
\math_stackers_stop_tagged
%
\ifdim\htdp\scratchboxtwo>\zeropoint
-% %
-% \kern-\scratchwidth
-% \math_stackers_start_tagged_top
-% \ifcase#top\else
-% \math_stackers_top\bgroup
-% \raise\dimexpr
-% \scratchheight
-% +\dp\scratchboxtwo % new
-% +\mathstackersparameter\c!distance % was \c!voffset
-% \relax
-% \box\scratchboxtwo
-% \egroup
-% \fi
-% \math_stackers_stop_tagged
-% %
-% \scratchunicode#codeextra\relax
-% \math_stackers_start_tagged_bot
-% \ifcase\scratchunicode\else
-% \kern-\scratchwidth
-% \setbox\scratchboxtwo\csname\??mathstackersalternative\p_alternative\endcsname
-% \fi
-% \ifcase#bottom\else
-% \math_stackers_bottom\bgroup
-% \lower\dimexpr
-% \scratchdepth
-% +\ht\scratchboxtwo
-% +\mathstackersparameter\c!distance % was \c!voffset
-% \relax
-% \box\scratchboxtwo
-% \egroup
-% \fi
-% \math_stackers_stop_tagged
-% %
- %
\ifcase#bottom\else
\kern-\scratchwidth
% under
@@ -628,12 +605,7 @@
\fi}%
\dostoptagged
\mathstackersparameter\c!right\relax
- \edef\p_limits{\mathstackersparameter\c!mathlimits}%
- \ifx\p_limits\v!yes
- \expandafter\endgroup\expandafter\limits
- \else
- \expandafter\endgroup
- \fi}
+ \math_stackers_stop_group}
\unexpanded\def\definemathoverextensible {\dotripleempty \math_extensibles_define_over }
\unexpanded\def\definemathunderextensible {\dotripleempty \math_extensibles_define_under}
@@ -680,8 +652,7 @@
%D A relative new one is a combination of accents and text (as needed in mathml):
\unexpanded\def\math_stackers_make_double_text#where#category#codepoint#text#extra%
- {\begingroup
- \edef\currentmathstackers{#category}%
+ {\math_stackers_start_group{#category}%
\mathstackersparameter\c!left\relax
\dostarttagged\t!mathstacker\currentmathstackers
\ifmmode\math_class_by_parameter\mathstackersparameter\else\dontleavehmode\fi
@@ -805,12 +776,7 @@
}%
\dostoptagged
\mathstackersparameter\c!right\relax
- \edef\p_limits{\mathstackersparameter\c!mathlimits}%
- \ifx\p_limits\v!yes
- \expandafter\endgroup\expandafter\limits
- \else
- \expandafter\endgroup
- \fi}
+ \math_stackers_stop_group}
\unexpanded\def\definemathovertextextensible {\dotripleempty\math_extensibles_define_over_text }
\unexpanded\def\definemathundertextextensible{\dotripleempty\math_extensibles_define_under_text}
diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf
index 5b24ba2ad..a2de04db8 100644
--- a/tex/context/base/status-files.pdf
+++ b/tex/context/base/status-files.pdf
Binary files differ
diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf
index 0c0895ff7..2dc325d92 100644
--- a/tex/context/base/status-lua.pdf
+++ b/tex/context/base/status-lua.pdf
Binary files differ
diff --git a/tex/context/base/strc-sec.mkiv b/tex/context/base/strc-sec.mkiv
index bce3448cc..fc02a208a 100644
--- a/tex/context/base/strc-sec.mkiv
+++ b/tex/context/base/strc-sec.mkiv
@@ -1105,7 +1105,7 @@
{\dodoubleargument\strc_sectioning_setup_number}
\def\strc_sectioning_setup_number[#1][#2]% todo: reset if at other level
- {\setstructurenumber{\thenamedheadlevel{#1}}{#2}}
+ {\setstructurenumber{\thenamedheadlevel{#1}}{\number#2}}
\def\currentheadnumber{0} % ==> \currentheadnumber
diff --git a/tex/context/base/x-asciimath.lua b/tex/context/base/x-asciimath.lua
index b4177ddd3..f50b61d85 100644
--- a/tex/context/base/x-asciimath.lua
+++ b/tex/context/base/x-asciimath.lua
@@ -720,6 +720,8 @@ local p_utf = C(p_utf_base)
local p_entity_base = P("&") * ((1-P(";"))^2) * P(";")
local p_entity = P("&") * (((1-P(";"))^2) / entities) * P(";")
+local p_onechar = p_utf_base * P(-1)
+
----- p_number = Cs((patterns.cpnumber or patterns.cnumber or patterns.number)/function(s) return (gsub(s,",","{,}")) end)
local sign = P("-")^-1
@@ -1026,7 +1028,7 @@ local function collapse_pairs(t)
end
i = i + 2
elseif current == "," or current == ";" then
- t[i] = current .. "\\thinspace"
+ -- t[i] = current .. "\\thinspace" -- look sbad in (a,b)
i = i + 1
else
i = i + 1
@@ -1582,23 +1584,25 @@ asciimath.cleanedup = cleanedup
-- sin(x) = 1 : 3.3 uncached 1.2 cached , so no real gain (better optimize the converter then)
local function convert(str)
- if #str == 1 then
- ctx_mathematics(str)
- else
+ if #str > 0 then
local unicoded = lpegmatch(u_parser,str)
- local texcoded = collapse(lpegmatch(a_parser,unicoded))
- if trace_mapping then
- show_result(str,unicoded,texcoded)
- end
- if #texcoded == 0 then
- report_asciimath("error in asciimath: %s",str)
+ if lpegmatch(p_onechar,unicoded) then
+ ctx_mathematics(unicoded)
else
- local message = invalidtex(texcoded)
- if message then
- report_asciimath("%s: %s",message,str)
- ctx_type(formatters["<%s>"](message))
+ local texcoded = collapse(lpegmatch(a_parser,unicoded))
+ if trace_mapping then
+ show_result(str,unicoded,texcoded)
+ end
+ if #texcoded == 0 then
+ report_asciimath("error in asciimath: %s",str)
else
- ctx_mathematics(texcoded)
+ local message = invalidtex(texcoded)
+ if message then
+ report_asciimath("%s: %s",message,str)
+ ctx_type(formatters["<%s>"](message))
+ else
+ ctx_mathematics(texcoded)
+ end
end
end
end
diff --git a/tex/context/base/x-mathml-basics.mkiv b/tex/context/base/x-mathml-basics.mkiv
index 3bd164c7c..244b8df80 100644
--- a/tex/context/base/x-mathml-basics.mkiv
+++ b/tex/context/base/x-mathml-basics.mkiv
@@ -1,3 +1,5 @@
+% macros=mkvi
+
% makes sense (but rel vs op ...):
% \unexpanded\def\stackrel#1#2{\mathematics{\mathop{\let\limits\relax\mover{#2}{#1}}}}
@@ -78,7 +80,9 @@
\mexecuteifdefined\movercommand \relax {#1}
\stoptexdefinition
\starttexdefinition unexpanded movertext #1#2
- \mathtriplet {#1} {#2} {}
+ % \mathtriplet {\mathstylehbox{#1}} {#2} {}
+ \mathtriplet {\mathematics{#1}} {#2} {}
+\stoptexdefinition
\stoptexdefinition
\starttexdefinition unexpanded moveraccentchecker #1#2
\edef\movertoken{\tochar{#2}}
@@ -112,7 +116,8 @@
\mexecuteifdefined\mundercommand \relax {#1}
\stoptexdefinition
\starttexdefinition unexpanded mundertext #1#2
- \mathtriplet {#1} {} {#2}
+ % \mathtriplet {\mathstylehbox{#1}} {} {#2}
+ \mathtriplet {\mathematics{#1}} {} {#2}
\stoptexdefinition
\starttexdefinition unexpanded munderaccentchecker #1#2
\edef\mundertoken{\tochar{#2}}
@@ -160,35 +165,35 @@
\starttext
-$\mover{←}{test}$\par
-$\mover{\utfchar{"2190}}{test}$\par
-$\mover{e:leftarrow}{test}$\par
-$\mover{x:2190}{test}$\par
+% $\mover{←}{test}$\par
+% $\mover{\utfchar{"2190}}{test}$\par
+% $\mover{e:leftarrow}{test}$\par
+% $\mover{x:2190}{test}$\par
-$\mover{test}{⏞}$\par
-$\mover{test}{\utfchar{"23DE}}$\par
-$\mover{test}{e:overbrace}$\par
-$\mover{test}{x:23DE}$\par
-$\mover{test}{over}$\par
+% $\mover{test}{⏞}$\par
+% $\mover{test}{\utfchar{"23DE}}$\par
+% $\mover{test}{e:overbrace}$\par
+% $\mover{test}{x:23DE}$\par
+% $\mover{test}{over}$\par
\mover{test}{⏞}\par
-\mover{test}{\utfchar{"23DE}}\par
-\mover{test}{e:overbrace}\par
-\mover{test}{x:23DE}\par
+% \mover{test}{\utfchar{"23DE}}\par
+% \mover{test}{e:overbrace}\par
+% \mover{test}{x:23DE}\par
-$\munder{←}{test}$\par
-$\munder{\utfchar{"2190}}{test}$\par
-$\munder{e:leftarrow}{test}$\par
-$\munder{x:2190}{test}$\par
+% $\munder{←}{test}$\par
+% $\munder{\utfchar{"2190}}{test}$\par
+% $\munder{e:leftarrow}{test}$\par
+% $\munder{x:2190}{test}$\par
-$\munder{test}{⏟}$\par
-$\munder{test}{\utfchar{"23DF}}$\par
-$\munder{test}{e:underbrace}$\par
-$\munder{test}{x:23DF}$\par
-$\munder{test}{under}$\par
+% $\munder{test}{⏟}$\par
+% $\munder{test}{\utfchar{"23DF}}$\par
+% $\munder{test}{e:underbrace}$\par
+% $\munder{test}{x:23DF}$\par
+% $\munder{test}{under}$\par
-\math{{\msup{x}{2}\mo{+}\mn{2}\mi{x}\mo{+}\mi{b}}}
+% \math{{\msup{x}{2}\mo{+}\mn{2}\mi{x}\mo{+}\mi{b}}}
-\mrow{\msup{x}{2}\mo{+}\mn{2}\mi{x}\mo{+}\mi{b}}
+% \mrow{\msup{x}{2}\mo{+}\mn{2}\mi{x}\mo{+}\mi{b}}
\stoptext
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 6155d18d7..7592a0908 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 10/17/14 11:55:51
+-- merge date : 10/17/14 20:10:26
do -- begin closure to overcome local limits and interference