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-rw-r--r--Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty22
1 files changed, 19 insertions, 3 deletions
diff --git a/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty b/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
index e64077e1ec0..08c66d5976e 100644
--- a/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
+++ b/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
@@ -17,7 +17,7 @@
%% by Vafa Khalighi.
%%
%%
-%% \CheckSum{9412}
+%% \CheckSum{9474}
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
@@ -35,8 +35,8 @@
%% Right brace \} Tilde \~}
%%
\NeedsTeXFormat{LaTeX2e}
-\def\xepersianversion{v18}
-\def\xepersiandate{2017/02/23}
+\def\xepersianversion{v18.1}
+\def\xepersiandate{2017/02/24}
\ProvidesPackage{xepersian}[\xepersiandate\space \xepersianversion\space
Persian typesetting in XeLaTeX]
\RequirePackage{fontspec}
@@ -368,12 +368,28 @@ Persian typesetting in XeLaTeX]
\xepersian@tcl=1536\xepersian@ilg\z@\xepersian@strutilg\z@
\loop
\iffontchar\font\xepersian@tcl
+ \ifdim\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl>\z@
\ifdim\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl>\xepersian@ilg
\xepersian@ilg=\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl
\fi
+ \else
+ \ifdim\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl<\z@
+ \ifdim-\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl>\xepersian@ilg
+ \xepersian@ilg=-\XeTeXglyphbounds\tw@ \the\XeTeXcharglyph\xepersian@tcl
+ \fi
+ \fi
+ \fi
+ \ifdim\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl>\z@
\ifdim\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl>\xepersian@strutilg
\xepersian@strutilg=\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl
\fi
+ \else
+ \ifdim\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl<\z@
+ \ifdim-\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl>\xepersian@strutilg
+ \xepersian@strutilg=-\XeTeXglyphbounds\f@ur \the\XeTeXcharglyph\xepersian@tcl
+ \fi
+ \fi
+ \fi
\fi
\advance\xepersian@tcl\@ne
\ifnum\xepersian@tcl<1792\repeat