various additions to tpm-ctan-check, and updated to packages

unitsdef, undertilde, ushort, units, umich-thsis, uiucthesis


git-svn-id: svn://tug.org/texlive/trunk@2343 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 10 insertions, 5 deletions

diff --git a/Master/texmf-dist/tex/latex/ushort/ushort.sty b/Master/texmf-dist/tex/latex/ushort/ushort.sty
index f0781fb37c3..a5db1e7b7f7 100644
--- a/Master/texmf-dist/tex/latex/ushort/ushort.sty
+++ b/Master/texmf-dist/tex/latex/ushort/ushort.sty
@@ -13,22 +13,26 @@
 \else
   \let\ushrt@tmp\typeout
 \fi
-\ushrt@tmp{ushort.sty by M. Vaeth: Release: 2.1 }
+\ushrt@tmp{ushort.sty by M. Vaeth: Release: 2.2 }
 
 %% First, some LaTeX support:
 
 \ifx\ProvidesPackage\undefined\else
-  \ProvidesPackage{ushort}[2001/06/07 v2.1]
+  \ProvidesPackage{ushort}[2001/06/13 v2.2]
 \fi
 
 \ifx\newcommand\undefined\else
   \newcommand{\ushort}{}
+  \newcommand{\ushortw}{}
   \newcommand{\ushortd}{}
+  \newcommand{\ushortdw}{}
   \newcommand{\ushortdline}{}
   \newcommand{\ushortCreate}{}
   \newcommand{\ushortEnsuremath}{}
 \fi
 
+%% The implementation follows
+
 \def\ushortCreate{\let\ushrt@calc\ushrt@empty\let\ushrt@TextMode\undefined
   \def\ushrt@FactorAfter{0.8}\let\ushrt@FactorBefore\ushrt@calc
   \let\ushrt@Summand\ushrt@empty\def\ushrt@cmd{\underline}\ushrt@TestLoop}
@@ -82,13 +86,13 @@
       {\setbox0\hbox{\mathsurround0pt$##1##2$}%
         \dimen0=#4\wd0#3\dimen1\ht0\dimen2\dp0#2%
         \setbox0\hbox to#5\dimen0{}\ht0\dimen1\dp0\dimen2%
-        \box0}}$\hss}}}
+        \box0}}$\hss}}}%
   \else
     \def#7##1##2{\hbox to 0pt{#1{%
       {\setbox0\hbox{\mathsurround0pt$##1##2$}%
         \dimen0=#4\wd0#3\dimen1\ht0\dimen2\dp0#2%
         \setbox0\hbox to#5\dimen0{}\ht0\dimen1\dp0\dimen2%
-        \box0}}\hss}}
+        \box0}}\hss}}%
   \fi}
 
 \def\ushortEnsuremath{\relax
@@ -103,8 +107,9 @@
 \def\ushrt@empty{}
 
 \ushortCreate{ushort}
-
+\ushortCreate()[-.1em]{ushortw}
 \ushortCreate:\ushortdline{ushortd}
+\ushortCreate:\ushortdline()[-.1em]{ushortdw}
 \def\ushortdline#1{\underline{\underline #1}}
 \endinput
 %%