Settle some part of code between files.

commun/commun.sty

@@ -40,6 +40,7 @@
 \RequirePackage{xstring}
 \RequirePackage{multido}
 \RequirePackage{xparse}
+\RequirePackage{etoolbox}
 
 % tableau
 \RequirePackage{array}
@@ -51,6 +52,13 @@
 %-- %
 
 
+%
+% \newtoggle{cours}
+% \newtoggle{calculmental}
+% \newtoggle{cours_beamer}
+%
+
+
 %% MACROS : DEBUT
 \makeatletter
 
@@ -76,54 +84,6 @@
 %% rb{largeur} : droite - bas
 %\newcolumntype{rb}[1]{>{\raggedleft}b{#1}}
 
-% questions<[type]>
-%
-% type = 1	-> \arabic
-% type = a	-> \alph
-% type = A	-> \Alph
-% type = i	-> \roman
-% type = I	-> \Roman
-% \arabic par défaut
-\newcounter{questionscounter}
-\newcommand{\questionsseparator}{.}
-\newenvironment{questions}[1][1] {
-	\ifthenelse{ \equal{#1}{i} }
-	{
-		\def\cType{\roman}
-        \renewcommand{\questionsseparator}{)}
-	}
-	{
-		\ifthenelse{ \equal{#1}{I} }
-		{
-			\def\cType{\Roman}
-            \renewcommand{\questionsseparator}{.}
-		}
-		{
-			\ifthenelse{ \equal{#1}{a} }
-			{
-				\def\cType{\alph}
-                \renewcommand{\questionsseparator}{)}
-			}
-			{
-				\ifthenelse{ \equal{#1}{A} }
-				{
-					\def\cType{\Alph}
-                    \renewcommand{\questionsseparator}{.}
-				}
-				{
-					\def\cType{\arabic}
-                    \renewcommand{\questionsseparator}{.}
-				}
-			}
-		}
-	}
-	\begin{list}{\textbf{\cType{questionscounter}\questionsseparator}}{
-                 \usecounter{questionscounter}
-                 \itemindent=0em
-                 \itemsep=8pt \leftmargin=0,54cm}
-	} {
-	\end{list}
-}
 
 % barrer du texte
 \newcommand\hcancel[2][black]{