1 files changed, 27 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/latex/siunitx/siunitx.sty b/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
index a00e3428c57..af1f1f74431 100644
--- a/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
+++ b/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
@@ -13,9 +13,10 @@
 %%  See http://www.latex-project.org/lppl.txt
 %%  ----------------------------------------------------------------
 %% 
+%%\DescribeOption{tophrase}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{siunitx}
-  [2008/12/22 v1.1j A comprehensive (SI) units package]
+  [2008/01/22 v1.2 A comprehensive (SI) units package]
 \begingroup
   \@ifundefined{eTeXversion}
     {\PackageError{siunitx}
@@ -868,6 +869,7 @@
 \newlength\si@eVcorrb
 \si@opt@key{eVcorra}{\setlength\si@eVcorra{#1}}
 \si@opt@key{eVcorrb}{\setlength\si@eVcorrb{#1}}
+\si@opt@xchoicekey{tophrase}{to,dots,ndash,dash}{to}
 \si@opt@key{locale}{%
   \si@loc@load{#1}%
   \si@loc@set{#1}}%
@@ -942,6 +944,9 @@
 \newcommand*{\si@fix@ten}{10}
 \newcommand*{\si@fix@slash}{/}
 \newcommand*{\si@fix@none}{}
+\newcommand*{\si@fix@to}{ to }
+\newcommand*{\si@fix@dash}{--}
+\newcommand*{\si@fix@dots}{\,\dots\,}
 \newcommand*{\si@symbol}[1]{%
   \expandafter\protected\expandafter\def
     \csname si@sym@#1\endcsname{%
@@ -3586,6 +3591,26 @@
   {#1}{#2}}
 \newcommand*{\tothe@opt@si}{post}
 \newcommand*{\raiseto@opt@si}{}
+\si@newrobustcmd*{\numrange}[3][]{%
+  \begingroup
+    \sisetup{#1}%
+    \num{#2}%
+    \text{\si@tophrase}%
+    \num{#3}%
+  \endgroup
+}
+\si@newrobustcmd*{\SIrange}[4][]{%
+  \begingroup
+    \sisetup{#1}
+    \ifsi@repeatunits
+      \SI{#2}{#4}%
+    \else
+      \num{#2}%
+    \fi
+    \text{\si@tophrase}%
+    \SI{#3}{#4}%
+  \endgroup
+}
 \newcommand*{\si@loc@load}[1]{%
   \let\si@loc@sisetup\sisetup
   \renewcommand*{\sisetup}[1]{%
@@ -3832,6 +3857,7 @@
   textsf=sffamily,
   texttt=ttfamily,
   tightpm=false,
+  tophrase=to,
   trapambigerr=true,
   trapambigfrac=true,
   unitsep=thin,