1 files changed, 34 insertions, 7 deletions
diff --git a/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty b/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
index bfaa076e8c6..9b147193c61 100644
--- a/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
+++ b/Master/texmf-dist/tex/xelatex/xepersian/xepersian.sty
@@ -7,7 +7,7 @@
 %% xepersian.dtx  (with options: `table,xepersian.sty')
 %% 
 %%   __________________________________________________
-%%   Copyright (c) 2008--2016  Vafa Khalighi <persian-tex@tug.org>
+%%   Copyright (c) 2008--2017  Vafa Khalighi <persian-tex@tug.org>
 %% 
 %%   It may be distributed and/or modified under the LaTeX Project Public License,
 %%   version 1.3c or higher (your choice). The latest version of
@@ -17,7 +17,7 @@
 %%   by Vafa Khalighi.
 %% 
 %% 
-%% \CheckSum{10160}
+%% \CheckSum{10207}
 %% \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{v17.1}
-\def\xepersiandate{2016/11/30}
+\def\xepersianversion{v17.2}
+\def\xepersiandate{2017/01/16}
 \ProvidesPackage{xepersian}[\xepersiandate\space \xepersianversion\space
 Persian typesetting in XeLaTeX]
 \RequirePackage{fontspec}
@@ -51,7 +51,7 @@ Persian typesetting in XeLaTeX]
 * typesetting, using fonts provided in the^^J%
 * distribution.^^J%
 * ^^J%
-* Copyright (c) 2008--2016 Vafa Khalighi^^J%
+* Copyright (c) 2008--2017 Vafa Khalighi^^J%
 * ^^J%
 * \xepersianversion, \xepersiandate^^J%
 * ^^J%
@@ -67,6 +67,25 @@ Persian typesetting in XeLaTeX]
 \typeout{\@xepersian@info}
 \edef\xepersian@everyjob{\the\everyjob}
 \everyjob{\xepersian@everyjob\typeout{\@xepersian@info}}
+\edef\@bidi@strip@v@xepersianversion{\expandafter\@gobble\xepersianversion}
+\newcommand*{\IfxepersianPackageVersionLater}[1]{%
+  \ifdim\@bidi@strip@v@xepersianversion pt > #1 pt %
+    \expandafter\@firstoftwo
+  \else
+    \expandafter\@secondoftwo
+  \fi}
+\newcommand*{\IfxepersianPackageVersionBefore}[1]{%
+  \ifdim\@bidi@strip@v@xepersianversion pt < #1 pt %
+    \expandafter\@firstoftwo
+  \else
+    \expandafter\@secondoftwo
+  \fi}
+\newcommand*{\IfxepersianPackageVersion}[1]{%
+  \ifdim\@bidi@strip@v@xepersianversion pt = #1 pt %
+    \expandafter\@firstoftwo
+  \else
+    \expandafter\@secondoftwo
+  \fi}
 \def\prq{«}
 \def\plq{»}
 \def\xepersian@cmds@temp#1{%
@@ -308,9 +327,17 @@ Persian typesetting in XeLaTeX]
   \fi
   \if@twoside
     \ifodd\count\z@ \let\@thehead\@oddhead \let\@thefoot\@oddfoot
+       \if@RTLmain
+          \let\@themargin\evensidemargin
+        \else
+          \let\@themargin\oddsidemargin
+        \fi
+    \else \let\@thehead\@evenhead \let\@thefoot\@evenfoot
+       \if@RTLmain
          \let\@themargin\oddsidemargin
-    \else \let\@thehead\@evenhead
-       \let\@thefoot\@evenfoot \let\@themargin\evensidemargin
+       \else
+         \let\@themargin\evensidemargin
+       \fi
     \fi
     \ifx\@thehead\@empty \let\@thehead\hfil \fi
     \ifx\@thefoot\@empty \let\@thefoot\hfil \fi