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%%
%% This is file `unicode-math.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% unicode-math.dtx (with options: `preamble')
%% unicode-math.dtx (with options: `msg')
%% unicode-math.dtx (with options: `load')
%% Copyright 2006-2013 Will Robertson <will.robertson@latex-project.org>
%% Copyright 2010-2013 Philipp Stephani <st_philipp@yahoo.de>
%% Copyright 2012-2013 Khaled Hosny <khaledhosny@eglug.org>
%%
%% This package is free software and may be redistributed and/or modified under
%% the conditions of the LaTeX Project Public License, version 1.3c or higher
%% (your choice): <http://www.latex-project.org/lppl/>.
%%
%% This work is "maintained" by Will Robertson.
\ProvidesPackage{unicode-math}
[2013/03/16 v0.7d Unicode maths in XeLaTeX and LuaLaTeX]
\usepackage{ifxetex,ifluatex}
\ifxetex
\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
\ifnum\luatexversion<64%
\PackageError{unicode-math}{%
Cannot run with this version of LuaTeX!\MessageBreak
You need LuaTeX 0.64 or newer.%
}\@ehd
\fi
\else
\PackageError{unicode-math}{%
Cannot be run with pdfLaTeX!\MessageBreak
Use XeLaTeX or LuaLaTeX instead.%
}\@ehd
\fi\fi
\RequirePackage{expl3}[2011/07/01]
\RequirePackage{xparse}[2009/08/31]
\RequirePackage{l3keys2e}
\RequirePackage{fontspec}[2010/10/25]
\RequirePackage{catchfile}
\RequirePackage{fix-cm} % avoid some warnings
\RequirePackage{filehook}[2011/01/03]
\ExplSyntaxOn
\cs_generate_variant:Nn \tl_put_right:Nn {cx}
\cs_generate_variant:Nn \seq_if_in:NnTF {NV}
\cs_generate_variant:Nn \prop_gput:Nnn {Nxn}
\cs_generate_variant:Nn \prop_get:NnN {cxN}
\cs_generate_variant:Nn \prop_if_in:NnTF {cx}
\cs_set:Npn \exp_args:NNcc #1#2#3#4 {
\exp_after:wN #1 \exp_after:wN #2
\cs:w #3 \exp_after:wN \cs_end:
\cs:w #4 \cs_end:
}
\bool_new:N \l_um_ot_math_bool
\bool_new:N \l_um_init_bool
\bool_new:N \l_um_implicit_alph_bool
\bool_new:N \g_um_mainfont_already_set_bool
\bool_new:N \g_um_literal_bool
\bool_new:N \g_um_upLatin_bool
\bool_new:N \g_um_uplatin_bool
\bool_new:N \g_um_upGreek_bool
\bool_new:N \g_um_upgreek_bool
\bool_new:N \g_um_bfliteral_bool
\bool_new:N \g_um_bfupLatin_bool
\bool_new:N \g_um_bfuplatin_bool
\bool_new:N \g_um_bfupGreek_bool
\bool_new:N \g_um_bfupgreek_bool
\bool_new:N \g_um_upsans_bool
\bool_new:N \g_um_sfliteral_bool
\bool_new:N \g_um_upNabla_bool
\bool_new:N \g_um_uppartial_bool
\bool_new:N \g_um_literal_Nabla_bool
\bool_new:N \g_um_literal_partial_bool
\bool_new:N \g_um_texgreek_bool
\bool_set_true:N \g_um_texgreek_bool
\bool_new:N \l_um_smallfrac_bool
\bool_new:N \g_um_literal_colon_bool
\int_new:N \g_um_fam_int
\tl_const:Nn \c_um_math_alphabet_name_latin_tl {Latin,~lowercase}
\tl_const:Nn \c_um_math_alphabet_name_Latin_tl {Latin,~uppercase}
\tl_const:Nn \c_um_math_alphabet_name_greek_tl {Greek,~lowercase}
\tl_const:Nn \c_um_math_alphabet_name_Greek_tl {Greek,~uppercase}
\tl_const:Nn \c_um_math_alphabet_name_num_tl {Numerals}
\tl_const:Nn \c_um_math_alphabet_name_misc_tl {Misc.}
\prg_new_conditional:Nnn \um_glyph_if_exist:n {p,TF,T,F}
{
\etex_iffontchar:D \l_um_font #1 \scan_stop:
\prg_return_true:
\else:
\prg_return_false:
\fi:
}
\cs_generate_variant:Nn \um_glyph_if_exist_p:n {c}
\cs_generate_variant:Nn \um_glyph_if_exist:nTF {c}
\cs_generate_variant:Nn \um_glyph_if_exist:nT {c}
\cs_generate_variant:Nn \um_glyph_if_exist:nF {c}
\cs_generate_variant:Nn \fontspec_set_family:Nnn {Nx}
\cs_generate_variant:Nn \fontspec_set_fontface:NNnn {NNx}
\DeclareDocumentCommand \unimathsetup {m}
{
\keys_set:nn {unicode-math} {#1}
}
\cs_new:Nn \um_tl_map_dbl:nN
{
\__um_tl_map_dbl:Nnn #2 #1 \q_recursion_tail {}{} \q_recursion_stop
}
\cs_new:Nn \__um_tl_map_dbl:Nnn
{
\quark_if_recursion_tail_stop:n {#2}
\quark_if_recursion_tail_stop:n {#3}
#1 {#2} {#3}
\__um_tl_map_dbl:Nnn #1
}
\cs_new:Nn \um_keys_choices:nn
{
\cs_set:Npn \um_keys_choices_fn:nn { \um_keys_choices_aux:nnn {#1} }
\use:x
{
\exp_not:N \keys_define:nn {unicode-math}
{
#1 .choice: ,
\um_tl_map_dbl:nN {#2} \um_keys_choices_fn:nn
}
}
}
\cs_new:Nn \um_keys_choices_aux:nnn { #1 / #2 .code:n = { \exp_not:n {#3} } , }
\um_keys_choices:nn {normal-style}
{
{ISO} {
\bool_set_false:N \g_um_literal_bool
\bool_set_false:N \g_um_upGreek_bool
\bool_set_false:N \g_um_upgreek_bool
\bool_set_false:N \g_um_upLatin_bool
\bool_set_false:N \g_um_uplatin_bool }
{TeX} {
\bool_set_false:N \g_um_literal_bool
\bool_set_true:N \g_um_upGreek_bool
\bool_set_false:N \g_um_upgreek_bool
\bool_set_false:N \g_um_upLatin_bool
\bool_set_false:N \g_um_uplatin_bool }
{french} {
\bool_set_false:N \g_um_literal_bool
\bool_set_true:N \g_um_upGreek_bool
\bool_set_true:N \g_um_upgreek_bool
\bool_set_true:N \g_um_upLatin_bool
\bool_set_false:N \g_um_uplatin_bool }
{upright} {
\bool_set_false:N \g_um_literal_bool
\bool_set_true:N \g_um_upGreek_bool
\bool_set_true:N \g_um_upgreek_bool
\bool_set_true:N \g_um_upLatin_bool
\bool_set_true:N \g_um_uplatin_bool }
{literal} {
\bool_set_true:N \g_um_literal_bool }
}
\um_keys_choices:nn {math-style}
{
{ISO} {
\unimathsetup { nabla=upright, partial=italic,
normal-style=ISO, bold-style=ISO, sans-style=italic } }
{TeX} {
\unimathsetup { nabla=upright, partial=italic,
normal-style=TeX, bold-style=TeX, sans-style=upright } }
{french} {
\unimathsetup { nabla=upright, partial=upright,
normal-style=french, bold-style=upright, sans-style=upright } }
{upright} {
\unimathsetup { nabla=upright, partial=upright,
normal-style=upright, bold-style=upright, sans-style=upright } }
{literal} {
\unimathsetup { colon=literal, nabla=literal, partial=literal,
normal-style=literal, bold-style=literal, sans-style=literal } }
}
\um_keys_choices:nn {bold-style}
{
{ISO} {
\bool_set_false:N \g_um_bfliteral_bool
\bool_set_false:N \g_um_bfupGreek_bool
\bool_set_false:N \g_um_bfupgreek_bool
\bool_set_false:N \g_um_bfupLatin_bool
\bool_set_false:N \g_um_bfuplatin_bool }
{TeX} {
\bool_set_false:N \g_um_bfliteral_bool
\bool_set_true:N \g_um_bfupGreek_bool
\bool_set_false:N \g_um_bfupgreek_bool
\bool_set_true:N \g_um_bfupLatin_bool
\bool_set_true:N \g_um_bfuplatin_bool }
{upright} {
\bool_set_false:N \g_um_bfliteral_bool
\bool_set_true:N \g_um_bfupGreek_bool
\bool_set_true:N \g_um_bfupgreek_bool
\bool_set_true:N \g_um_bfupLatin_bool
\bool_set_true:N \g_um_bfuplatin_bool }
{literal} {
\bool_set_true:N \g_um_bfliteral_bool }
}
\um_keys_choices:nn {sans-style}
{
{italic} { \bool_set_false:N \g_um_upsans_bool }
{upright} { \bool_set_true:N \g_um_upsans_bool }
{literal} { \bool_set_true:N \g_um_sfliteral_bool }
}
\um_keys_choices:nn {nabla}
{
{upright} { \bool_set_false:N \g_um_literal_Nabla_bool
\bool_set_true:N \g_um_upNabla_bool }
{italic} { \bool_set_false:N \g_um_literal_Nabla_bool
\bool_set_false:N \g_um_upNabla_bool }
{literal} { \bool_set_true:N \g_um_literal_Nabla_bool }
}
\um_keys_choices:nn {partial}
{
{upright} { \bool_set_false:N \g_um_literal_partial_bool
\bool_set_true:N \g_um_uppartial_bool }
{italic} { \bool_set_false:N \g_um_literal_partial_bool
\bool_set_false:N \g_um_uppartial_bool }
{literal} { \bool_set_true:N \g_um_literal_partial_bool }
}
\um_keys_choices:nn {vargreek-shape}
{
{unicode} {\bool_set_false:N \g_um_texgreek_bool}
{TeX} {\bool_set_true:N \g_um_texgreek_bool}
}
\um_keys_choices:nn {colon}
{
{literal} {\bool_set_true:N \g_um_literal_colon_bool}
{TeX} {\bool_set_false:N \g_um_literal_colon_bool}
}
\um_keys_choices:nn {slash-delimiter}
{
{ascii} {\tl_set:Nn \g_um_slash_delimiter_usv {"002F}}
{frac} {\tl_set:Nn \g_um_slash_delimiter_usv {"2044}}
{div} {\tl_set:Nn \g_um_slash_delimiter_usv {"2215}}
}
\um_keys_choices:nn {active-frac}
{
{small}
{
\cs_if_exist:NTF \tfrac
{
\bool_set_true:N \l_um_smallfrac_bool
}{
\um_warning:n {no-tfrac}
\bool_set_false:N \l_um_smallfrac_bool
}
\use:c {um_setup_active_frac:}
}
{normalsize}
{
\bool_set_false:N \l_um_smallfrac_bool
\use:c {um_setup_active_frac:}
}
}
\keys_define:nn {unicode-math}
{
warnings-off .code:n =
{
\clist_map_inline:nn {#1}
{ \msg_redirect_name:nnn { unicode-math } { ##1 } { none } }
}
}
\um_keys_choices:nn {trace}
{
{on} {} % default
{debug} { \msg_redirect_module:nnn { unicode-math } { log } { warning } }
{off} { \msg_redirect_module:nnn { unicode-math } { log } { none } }
}
\unimathsetup {math-style=TeX}
\unimathsetup {slash-delimiter=ascii}
\unimathsetup {trace=off}
\cs_if_exist:NT \tfrac { \unimathsetup {active-frac=small} }
\ProcessKeysOptions {unicode-math}
\cs_new:Npn \um_warning:n { \msg_warning:nn {unicode-math} }
\cs_new:Npn \um_log:n { \msg_log:nn {unicode-math} }
\cs_new:Npn \um_log:nx { \msg_log:nnx {unicode-math} }
\msg_new:nnn {unicode-math} {no-tfrac}
{
Small~ fraction~ command~ \protect\tfrac\ not~ defined.\\
Load~ amsmath~ or~ define~ it~ manually~ before~ loading~ unicode-math.
}
\msg_new:nnn {unicode-math} {default-math-font}
{
Defining~ the~ default~ maths~ font~ as~ '\l_um_fontname_tl'.
}
\msg_new:nnn {unicode-math} {setup-implicit}
{
Setup~ alphabets:~ implicit~ mode.
}
\msg_new:nnn {unicode-math} {setup-explicit}
{
Setup~ alphabets:~ explicit~ mode.
}
\msg_new:nnn {unicode-math} {alph-initialise}
{
Initialising~ \@backslashchar math#1.
}
\msg_new:nnn {unicode-math} {setup-alph}
{
Setup~ alphabet:~ #1.
}
\msg_new:nnn { unicode-math } { missing-alphabets }
{
Missing~math~alphabets~in~font~ "\fontname\l_um_font" \\ \\
\seq_map_function:NN \l_um_missing_alph_seq \um_print_indent:n
}
\cs_new:Nn \um_print_indent:n { \space\space\space\space #1 \\ }
\msg_new:nnn {unicode-math} {macro-expected}
{
I've~ expected~ that~ #1~ is~ a~ macro,~ but~ it~ isn't.
}
\msg_new:nnn {unicode-math} {wrong-meaning}
{
I've~ expected~ #1~ to~ have~ the~ meaning~ #3,~ but~ it~ has~ the~ meaning~ #2.
}
\msg_new:nnn {unicode-math} {patch-macro}
{
I'm~ going~ to~ patch~ macro~ #1.
}
\msg_new:nnn { unicode-math } { mathtools-overbracket } {
Using~ \token_to_str:N \overbracket\ and~
\token_to_str:N \underbracke\ from~
`mathtools'~ package.\\
\\
Use~ \token_to_str:N \Uoverbracket\ and~
\token_to_str:N \Uunderbracke\ for~
original~ `unicode-math'~ definition.
}
\msg_new:nnn { unicode-math } { mathtools-colon } {
I'm~ going~ to~ overwrite~ the~ following~ commands~ from~
the~ `mathtools'~ package: \\ \\
\ \ \ \ \token_to_str:N \dblcolon,~
\token_to_str:N \coloneqq,~
\token_to_str:N \Coloneqq,~
\token_to_str:N \eqqcolon. \\ \\
Note~ that~ since~ I~ won't~ overwrite~ the~ other~ colon-like~
commands,~ using~ them~ will~ lead~ to~ inconsistencies.
}
\msg_new:nnn { unicode-math } { colonequals } {
I'm~ going~ to~ overwrite~ the~ following~ commands~ from~
the~ `colonequals'~ package: \\ \\
\ \ \ \ \token_to_str:N \ratio,~
\token_to_str:N \coloncolon,~
\token_to_str:N \minuscolon, \\
\ \ \ \ \token_to_str:N \colonequals,~
\token_to_str:N \equalscolon,~
\token_to_str:N \coloncolonequals. \\ \\
Note~ that~ since~ I~ won't~ overwrite~ the~ other~ colon-like~
commands,~ using~ them~ will~ lead~ to~ inconsistencies.~
Furthermore,~ changing~ \token_to_str:N \colonsep \c_space_tl
or~ \token_to_str:N \doublecolonsep \c_space_tl won't~ have~
any~ effect~ on~ the~ re-defined~ commands.
}
\luatex_if_engine:T { \RequirePackage{unicode-math-luatex} \endinput }
\xetex_if_engine:T { \RequirePackage{unicode-math-xetex} \endinput }
Zerion Mini Shell 1.0