From 8d844a46566d6beb720c3dbda7033117c0fffc8e Mon Sep 17 00:00:00 2001
From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Mon, 10 Mar 2008 15:48:02 +0100
Subject: [PATCH] Multiline authors

---
 lematema.cls | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/lematema.cls b/lematema.cls
index 6be2cf0..334cba9 100644
--- a/lematema.cls
+++ b/lematema.cls
@@ -163,9 +163,9 @@ Class for articles in ``Le Matematiche'']
 
 \def\makeshortauthor#1#2 #3\relax{
 \if@shortauthortoks
-\expandafter\@shortauthortoks\expandafter{\the\@shortauthortoks{} - #1. #3}%
+\expandafter\@shortauthortoks\expandafter{\the\@shortauthortoks\space - \MakeUppercase{#1}. \MakeUppercase{#3}}%
 \else
-\@shortauthortoks{#1. #3}%
+\@shortauthortoks{\MakeUppercase{#1}. \MakeUppercase{#3}}%
 \@shortauthortokstrue
 \fi
 \def\@shortauthor{\the\@shortauthortoks}%
@@ -176,9 +176,9 @@ Class for articles in ``Le Matematiche'']
 \def\authormark#1{\gdef\@hauthor{\MakeUppercase{#1}}}
 \def\author#1{%
 \if@authortoks
-\expandafter\@authortoks\expandafter{\the\@authortoks{} - #1}%
+\expandafter\@authortoks\expandafter{\the\@authortoks\space - \MakeUppercase{#1}}%
 \else
-\@authortoks{#1}%
+\expandafter\@authortoks\expandafter{\the\@authortoks\MakeUppercase{#1}}%
 \@authortokstrue
 \fi
 \makeshortauthor#1\relax%
@@ -187,9 +187,17 @@ Class for articles in ``Le Matematiche'']
 \@lastauthor{#1}%
 }
 \newtoks\@authortoks
+\@authortoks{}
 \newif\if@authortoks\@authortoksfalse
 \newtoks\@lastauthor
 
+\def\authorline@hyphen{ - }
+\let\authorline@sep\authorline@hyphen
+\def\authorline{%
+\@authortoksfalse
+\expandafter\@authortoks\expandafter{\the\@authortoks\protect\authorline@sep}%
+}
+
 \def\shortauthormark{\authormark{\the\@shortauthortoks}}
 
 \def\address#1{%
@@ -307,7 +315,8 @@ Vol.~\LM@Vol~(\LM@Year)~--~Fasc.~\LM@Num,~pp.~\LM@FirstPg--\LM@LastPg
     \vskip 0.5truecm%
     {\fontsize{11.5}{14}\selectfont
       \begin{tabular}[t]{c}%
-        \expandafter\MakeUppercase\expandafter{\ifshortauthors\@shortauthor\else\@author\fi}
+        \let\authorline@sep\tabularnewline
+        \ifshortauthors\@shortauthor\else\@author\fi
       \end{tabular}\par
     }%
   \end{center}%
-- 
2.32.0.93.g670b81a890