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-rw-r--r--Master/texmf-dist/tex/latex/unicode-math/unicode-math-luatex.sty184
-rw-r--r--Master/texmf-dist/tex/latex/unicode-math/unicode-math-xetex.sty150
-rw-r--r--Master/texmf-dist/tex/latex/unicode-math/unicode-math.sty29
3 files changed, 174 insertions, 189 deletions
diff --git a/Master/texmf-dist/tex/latex/unicode-math/unicode-math-luatex.sty b/Master/texmf-dist/tex/latex/unicode-math/unicode-math-luatex.sty
index a7ab10aee47..477db3d8108 100644
--- a/Master/texmf-dist/tex/latex/unicode-math/unicode-math-luatex.sty
+++ b/Master/texmf-dist/tex/latex/unicode-math/unicode-math-luatex.sty
@@ -5,6 +5,7 @@
%% The original source files were:
%%
%% unicode-math.dtx (with options: `package,LU')
+%% unicode-math-epilogue.dtx (with options: `package,XE')
%% unicode-math-compat.dtx (with options: `compat,LU')
%% Copyright 2006-2017 Will Robertson <will.robertson@latex-project.org>
%% Copyright 2010-2013 Philipp Stephani <st_philipp@yahoo.de>
@@ -18,25 +19,6 @@
\ExplSyntaxOn
\RequirePackage{luaotfload} [2014/05/18]
\RequirePackage{lualatex-math}[2011/08/07]
-\tl_map_inline:nn
- {
- \new@mathgroup\cdp@list\cdp@elt\DeclareMathSizes
- \@DeclareMathSizes\newmathalphabet\newmathalphabet__um\newmathalphabet__um@
- \DeclareMathVersion\define@mathalphabet\define@mathgroup\addtoversion
- \version@list\version@elt\alpha@list\alpha@elt
- \restore@mathversion\init@restore@version\dorestore@version\process@table
- \new@mathversion\DeclareSymbolFont\group@list\group@elt
- \new@symbolfont\SetSymbolFont\SetSymbolFont@\get@cdp
- \DeclareMathAlphabet\new@mathalphabet\SetMathAlphabet\SetMathAlphabet@
- \DeclareMathAccent\set@mathaccent\DeclareMathSymbol\set@mathchar
- \set@mathsymbol\DeclareMathDelimiter\@xxDeclareMathDelimiter
- \@DeclareMathDelimiter\@xDeclareMathDelimiter\set@mathdelimiter
- \set__ummathdelimiter\DeclareMathRadical\mathchar@type
- \DeclareSymbolFontAlphabet\DeclareSymbolFontAlphabet@
- }
- {
- \tl_remove_once:Nn \@preamblecmds {\do#1}
- }
\cs_set:Nn \__um_set_mathsymbol:nNNn
{
\bool_lazy_and:nnT
@@ -173,78 +155,69 @@
{ \tl_set:Nn \g__um_operator_mathfont_tl {#1} }
\setoperatorfont{\mathrm}
\cs_generate_variant:Nn \tl_if_eq:nnT {o}
-\cs_set:Nn \__fontspec_setmainfont:nn
- {
- \fontspec_set_family:Nnn \rmdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathrm_tl} {\rmdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {Renderer=Basic,#1} {#2}
+\cs_set:Nn \__fontspec_setmainfont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathrm_tl} {\rmdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {Renderer=Basic,#1} {#2}
+ \SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
+ \SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
+ \SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
+ }
+ }
+
+\cs_set:Nn \__fontspec_setsansfont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathsf_tl} {\sfdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {Renderer=Basic,#1} {#2}
+ \SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
+ \SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
+ }
+ }
+
+\cs_set:Nn \__fontspec_setmonofont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathtt_tl} {\ttdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {Renderer=Basic,#1} {#2}
+ \SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
+ \SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
+ }
+ }
+\cs_set:Nn \__fontspec_setmathrm_hook:nn
+ {
\SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
\SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
\SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-
-\cs_set:Nn \__fontspec_setsansfont:nn
- {
- \fontspec_set_family:Nnn \sfdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathsf_tl} {\sfdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {Renderer=Basic,#1} {#2}
+ }
+\cs_set:Nn \__fontspec_setboldmathrm_hook:nn
+ {
+ \SetMathAlphabet\mathrm{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\updefault
+ \SetMathAlphabet\mathbf{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\bfdefault\updefault
+ \SetMathAlphabet\mathit{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\itdefault
+ }
+\cs_set:Nn \__fontspec_setmathsf_hook:nn
+ {
\SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
\SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-
-\cs_set:Nn \__fontspec_setmonofont:nn
- {
- \fontspec_set_family:Nnn \ttdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathtt_tl} {\ttdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {Renderer=Basic,#1} {#2}
+ }
+\cs_set:Nn \__fontspec_setmathtt_hook:nn
+ {
\SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
\SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-\cs_set:Nn \__fontspec_setmathrm:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {Renderer=Basic,#1} {#2}
- \SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
- \SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
- \SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
- }
-\cs_set:Nn \__fontspec_setboldmathrm:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_bfmathrm_tl {Renderer=Basic,#1} {#2}
- \SetMathAlphabet\mathrm{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\updefault
- \SetMathAlphabet\mathbf{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\bfdefault\updefault
- \SetMathAlphabet\mathit{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\itdefault
- }
-\cs_set:Nn \__fontspec_setmathsf:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {Renderer=Basic,#1} {#2}
- \SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
- \SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
- }
-\cs_set:Nn \__fontspec_setmathtt:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {Renderer=Basic,#1} {#2}
- \SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
- \SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
- }
+ }
\DeclareDocumentCommand \setmathfont { O{} m O{} }
+ {
+ \__um_setmathfont:nn {#1,#3} {#2}
+ }
+\cs_set:Nn \__um_setmathfont:nn
{
\tl_set:Nn \l__um_fontname_tl {#2}
\__um_init:
\cs_if_exist:cF { S@ \f@size } { \calculate@math@sizes }
\csname S@\f@size\endcsname
- \keys_set_known:nnN {unicode-math} {#1,#3} \l__um_unknown_keys_clist
+ \keys_set_known:nnN {unicode-math} {#1} \l__um_unknown_keys_clist
\bool_if:NT \l__um_init_bool { \__um_log:n {default-math-font} }
\__um_fontspec_select_font:
@@ -306,13 +279,17 @@
}
\cs_new:Nn \__um_declare_math_sizes:
{
- \dim_compare:nF { \fontdimen 10 \l__um_font == 0pt }
+ \fp_compare:nF { \__um_script_style_size:n {ScriptPercentScaleDown} == 0 }
{
\DeclareMathSizes { \f@size } { \f@size }
- { \__um_fontdimen_to_scale:nn {10} {\l__um_font} }
- { \__um_fontdimen_to_scale:nn {11} {\l__um_font} }
+ { \__um_script_style_size:n {ScriptPercentScaleDown} }
+ { \__um_script_style_size:n {ScriptScriptPercentScaleDown} }
}
}
+\cs_new:Nn \__um_script_style_size:n
+ {
+ \fp_eval:n {\directlua{tex.sprint(luaotfload.aux.get_math_dimension("l__um_font","#1"))} * \f@size / 100 }
+ }
\cs_new:Nn \__um_setup_legacy_fam_two:
{
\fontspec_set_family:Nxn \l__um_family_tl
@@ -1170,16 +1147,7 @@
\__um_input_math_symbol_table:
\group_end:
}
-\AtBeginDocument { \__um_load_lm_if_necessary: }
-\cs_new:Nn \__um_load_lm_if_necessary:
- {
- \cs_if_exist:NF \l__um_fontname_tl
- {
- % TODO: update this when lmmath-bold.otf is released
- \setmathfont{latinmodern-math.otf}[BoldFont={latinmodern-math.otf}]
- \bool_set_false:N \g__um_mainfont_already_set_bool
- }
- }
+
\cs_new:Nn \__um_arg_i_before_egroup:n {#1\egroup}
\cs_new:Nn \__um_superscript:n
{
@@ -1461,16 +1429,32 @@
\cs_set_eq:NN ^^^^2037 \__um_scan_sup_backtrprime:
}
\group_end:
-\cs_if_exist:NF \Uroot
- { \cs_new_eq:NN \Uroot \luatexUroot }
\AtBeginDocument{\__um_redefine_radical:}
\cs_new:Nn \__um_redefine_radical:
{
\@ifpackageloaded { amsmath } { }
{
- \cs_set:Npn \root ##1 \of ##2
+ \cs_set_nopar:Npn \r@@t ##1 ##2
{
- \Uroot \l__um_radical_sqrt_tl { ##1 } { ##2 }
+ \hbox_set:Nn \l_tmpa_box
+ {
+ \c_math_toggle_token
+ \m@th
+ ##1
+ \sqrtsign { ##2 }
+ \c_math_toggle_token
+ }
+ \__um_mathstyle_scale:Nnn ##1 { \kern }
+ { \fontdimen 63 \l__um_font }
+ \box_move_up:nn
+ {
+ (\box_ht:N \l_tmpa_box - \box_dp:N \l_tmpa_box)
+ * \number \fontdimen 65 \l__um_font / 100
+ }
+ { \box_use:N \rootbox }
+ \__um_mathstyle_scale:Nnn ##1 { \kern }
+ { \fontdimen 64 \l__um_font }
+ \box_use_clear:N \l_tmpa_box
}
}
}
@@ -1746,6 +1730,16 @@
\cs_gset:Npn \ngreater { \ngtr }
\cs_gset:Npn \nforksnot { \forks }
}
+\AtBeginDocument { \__um_load_lm_if_necessary: }
+\cs_new:Nn \__um_load_lm_if_necessary:
+ {
+ \cs_if_exist:NF \l__um_fontname_tl
+ {
+ % TODO: update this when lmmath-bold.otf is released
+ \setmathfont{latinmodern-math.otf}[BoldFont={latinmodern-math.otf}]
+ \bool_set_false:N \g__um_mainfont_already_set_bool
+ }
+ }
\cs_new_protected_nopar:Nn \__um_check_and_fix:NNnnnn
{
\cs_if_exist:NT #1
diff --git a/Master/texmf-dist/tex/latex/unicode-math/unicode-math-xetex.sty b/Master/texmf-dist/tex/latex/unicode-math/unicode-math-xetex.sty
index b055c883b9f..6895fa6ac37 100644
--- a/Master/texmf-dist/tex/latex/unicode-math/unicode-math-xetex.sty
+++ b/Master/texmf-dist/tex/latex/unicode-math/unicode-math-xetex.sty
@@ -5,6 +5,7 @@
%% The original source files were:
%%
%% unicode-math.dtx (with options: `package,XE')
+%% unicode-math-epilogue.dtx (with options: `package,XE')
%% unicode-math-compat.dtx (with options: `compat,XE')
%% Copyright 2006-2017 Will Robertson <will.robertson@latex-project.org>
%% Copyright 2010-2013 Philipp Stephani <st_philipp@yahoo.de>
@@ -16,25 +17,6 @@
%%
%% This work is "maintained" by Will Robertson.
\ExplSyntaxOn
-\tl_map_inline:nn
- {
- \new@mathgroup\cdp@list\cdp@elt\DeclareMathSizes
- \@DeclareMathSizes\newmathalphabet\newmathalphabet__um\newmathalphabet__um@
- \DeclareMathVersion\define@mathalphabet\define@mathgroup\addtoversion
- \version@list\version@elt\alpha@list\alpha@elt
- \restore@mathversion\init@restore@version\dorestore@version\process@table
- \new@mathversion\DeclareSymbolFont\group@list\group@elt
- \new@symbolfont\SetSymbolFont\SetSymbolFont@\get@cdp
- \DeclareMathAlphabet\new@mathalphabet\SetMathAlphabet\SetMathAlphabet@
- \DeclareMathAccent\set@mathaccent\DeclareMathSymbol\set@mathchar
- \set@mathsymbol\DeclareMathDelimiter\@xxDeclareMathDelimiter
- \@DeclareMathDelimiter\@xDeclareMathDelimiter\set@mathdelimiter
- \set__ummathdelimiter\DeclareMathRadical\mathchar@type
- \DeclareSymbolFontAlphabet\DeclareSymbolFontAlphabet@
- }
- {
- \tl_remove_once:Nn \@preamblecmds {\do#1}
- }
\cs_set:Nn \__um_set_mathsymbol:nNNn
{
\bool_lazy_and:nnT
@@ -171,78 +153,69 @@
{ \tl_set:Nn \g__um_operator_mathfont_tl {#1} }
\setoperatorfont{\mathrm}
\cs_generate_variant:Nn \tl_if_eq:nnT {o}
-\cs_set:Nn \__fontspec_setmainfont:nn
- {
- \fontspec_set_family:Nnn \rmdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathrm_tl} {\rmdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {#1} {#2}
+\cs_set:Nn \__fontspec_setmainfont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathrm_tl} {\rmdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {#1} {#2}
+ \SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
+ \SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
+ \SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
+ }
+ }
+
+\cs_set:Nn \__fontspec_setsansfont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathsf_tl} {\sfdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {#1} {#2}
+ \SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
+ \SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
+ }
+ }
+
+\cs_set:Nn \__fontspec_setmonofont_hook:nn
+ {
+ \tl_if_eq:onT {\g__fontspec_mathtt_tl} {\ttdefault}
+ {
+ \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {#1} {#2}
+ \SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
+ \SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
+ }
+ }
+\cs_set:Nn \__fontspec_setmathrm_hook:nn
+ {
\SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
\SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
\SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-
-\cs_set:Nn \__fontspec_setsansfont:nn
- {
- \fontspec_set_family:Nnn \sfdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathsf_tl} {\sfdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {#1} {#2}
+ }
+\cs_set:Nn \__fontspec_setboldmathrm_hook:nn
+ {
+ \SetMathAlphabet\mathrm{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\updefault
+ \SetMathAlphabet\mathbf{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\bfdefault\updefault
+ \SetMathAlphabet\mathit{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\itdefault
+ }
+\cs_set:Nn \__fontspec_setmathsf_hook:nn
+ {
\SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
\SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-
-\cs_set:Nn \__fontspec_setmonofont:nn
- {
- \fontspec_set_family:Nnn \ttdefault {#1}{#2}
- \tl_if_eq:onT {\g__fontspec_mathtt_tl} {\ttdefault}
- {
- \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {#1} {#2}
+ }
+\cs_set:Nn \__fontspec_setmathtt_hook:nn
+ {
\SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
\SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
- }
- \normalfont
- \ignorespaces
- }
-\cs_set:Nn \__fontspec_setmathrm:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathrm_tl {#1} {#2}
- \SetMathAlphabet\mathrm{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\updefault
- \SetMathAlphabet\mathit{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\mddefault\itdefault
- \SetMathAlphabet\mathbf{normal}\g_fontspec_encoding_tl\g__fontspec_mathrm_tl\bfdefault\updefault
- }
-\cs_set:Nn \__fontspec_setboldmathrm:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_bfmathrm_tl {#1} {#2}
- \SetMathAlphabet\mathrm{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\updefault
- \SetMathAlphabet\mathbf{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\bfdefault\updefault
- \SetMathAlphabet\mathit{bold}\g_fontspec_encoding_tl\g__fontspec_bfmathrm_tl\mddefault\itdefault
- }
-\cs_set:Nn \__fontspec_setmathsf:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathsf_tl {#1} {#2}
- \SetMathAlphabet\mathsf{normal}\g_fontspec_encoding_tl\g__fontspec_mathsf_tl\mddefault\updefault
- \SetMathAlphabet\mathsf{bold} \g_fontspec_encoding_tl\g__fontspec_mathsf_tl\bfdefault\updefault
- }
-\cs_set:Nn \__fontspec_setmathtt:nn
- {
- \fontspec_set_family:Nnn \g__fontspec_mathtt_tl {#1} {#2}
- \SetMathAlphabet\mathtt{normal}\g_fontspec_encoding_tl\g__fontspec_mathtt_tl\mddefault\updefault
- \SetMathAlphabet\mathtt{bold} \g_fontspec_encoding_tl\g__fontspec_mathtt_tl\bfdefault\updefault
- }
+ }
\DeclareDocumentCommand \setmathfont { O{} m O{} }
+ {
+ \__um_setmathfont:nn {#1,#3} {#2}
+ }
+\cs_set:Nn \__um_setmathfont:nn
{
\tl_set:Nn \l__um_fontname_tl {#2}
\__um_init:
\cs_if_exist:cF { S@ \f@size } { \calculate@math@sizes }
\csname S@\f@size\endcsname
- \keys_set_known:nnN {unicode-math} {#1,#3} \l__um_unknown_keys_clist
+ \keys_set_known:nnN {unicode-math} {#1} \l__um_unknown_keys_clist
\bool_if:NT \l__um_init_bool { \__um_log:n {default-math-font} }
\__um_fontspec_select_font:
@@ -1195,16 +1168,7 @@
\__um_input_math_symbol_table:
\group_end:
}
-\AtBeginDocument { \__um_load_lm_if_necessary: }
-\cs_new:Nn \__um_load_lm_if_necessary:
- {
- \cs_if_exist:NF \l__um_fontname_tl
- {
- % TODO: update this when lmmath-bold.otf is released
- \setmathfont{latinmodern-math.otf}[BoldFont={latinmodern-math.otf}]
- \bool_set_false:N \g__um_mainfont_already_set_bool
- }
- }
+
\cs_new:Nn \__um_arg_i_before_egroup:n {#1\egroup}
\cs_new:Nn \__um_superscript:n
{
@@ -1787,6 +1751,16 @@
\cs_gset:Npn \ngreater { \ngtr }
\cs_gset:Npn \nforksnot { \forks }
}
+\AtBeginDocument { \__um_load_lm_if_necessary: }
+\cs_new:Nn \__um_load_lm_if_necessary:
+ {
+ \cs_if_exist:NF \l__um_fontname_tl
+ {
+ % TODO: update this when lmmath-bold.otf is released
+ \setmathfont{latinmodern-math.otf}[BoldFont={latinmodern-math.otf}]
+ \bool_set_false:N \g__um_mainfont_already_set_bool
+ }
+ }
\cs_new_protected_nopar:Nn \__um_check_and_fix:NNnnnn
{
\cs_if_exist:NT #1
diff --git a/Master/texmf-dist/tex/latex/unicode-math/unicode-math.sty b/Master/texmf-dist/tex/latex/unicode-math/unicode-math.sty
index 8b7536094e4..ca388f1d98b 100644
--- a/Master/texmf-dist/tex/latex/unicode-math/unicode-math.sty
+++ b/Master/texmf-dist/tex/latex/unicode-math/unicode-math.sty
@@ -4,7 +4,7 @@
%%
%% The original source files were:
%%
-%% unicode-math.dtx (with options: `preamble')
+%% unicode-math-preamble.dtx (with options: `preamble')
%% unicode-math-msg.dtx (with options: `msg')
%% unicode-math-usv.dtx (with options: `usv')
%% unicode-math.dtx (with options: `load')
@@ -18,17 +18,15 @@
%% (your choice): <http://www.latex-project.org/lppl/>.
%%
%% This work is "maintained" by Will Robertson.
-\ProvidesPackage{unicode-math}
- [2017/08/02 v0.8f Unicode maths in XeLaTeX and LuaLaTeX]
-\usepackage{ifxetex,ifluatex}
-\ifxetex
+
+\ifdefined\XeTeXversion
\ifdim\number\XeTeXversion\XeTeXrevision in<0.9998in%
\PackageError{unicode-math}{%
Cannot run with this version of XeTeX!\MessageBreak
You need XeTeX 0.9998 or newer.%
}\@ehd
\fi
-\else\ifluatex
+\else\ifdefined\luatexversion
\ifnum\luatexversion<64%
\PackageError{unicode-math}{%
Cannot run with this version of LuaTeX!\MessageBreak
@@ -387,6 +385,25 @@
{
\tl_use:N \l__um_mathstyle_tl
}
+\tl_map_inline:nn
+ {
+ \new@mathgroup\cdp@list\cdp@elt\DeclareMathSizes
+ \@DeclareMathSizes\newmathalphabet\newmathalphabet__um\newmathalphabet__um@
+ \DeclareMathVersion\define@mathalphabet\define@mathgroup\addtoversion
+ \version@list\version@elt\alpha@list\alpha@elt
+ \restore@mathversion\init@restore@version\dorestore@version\process@table
+ \new@mathversion\DeclareSymbolFont\group@list\group@elt
+ \new@symbolfont\SetSymbolFont\SetSymbolFont@\get@cdp
+ \DeclareMathAlphabet\new@mathalphabet\SetMathAlphabet\SetMathAlphabet@
+ \DeclareMathAccent\set@mathaccent\DeclareMathSymbol\set@mathchar
+ \set@mathsymbol\DeclareMathDelimiter\@xxDeclareMathDelimiter
+ \@DeclareMathDelimiter\@xDeclareMathDelimiter\set@mathdelimiter
+ \set__ummathdelimiter\DeclareMathRadical\mathchar@type
+ \DeclareSymbolFontAlphabet\DeclareSymbolFontAlphabet@
+ }
+ {
+ \tl_remove_once:Nn \@preamblecmds {\do#1}
+ }
\cs_new:Npn \__um_error:n { \msg_error:nn {unicode-math} }
\cs_new:Npn \__um_warning:n { \msg_warning:nn {unicode-math} }