+
+%
+% Slighty different envirnoment to be used for multi-header,
+% multi-functions boxed description
+%
+\newcommand{\headdecl}[1]{\item\texttt{\#include <#1>}}
+\newcommand{\funcdecl}[1]{\item\texttt{#1}\par}
+\newenvironment{functions}
+{% defining what is done by \begin
+ \center
+ \footnotesize
+ \begin{minipage}[c]{14cm}
+ \begin{description}{}{}
+
+}
+{% defining what is done by \end
+ \end{description}
+ \par
+\par \texttt{ }
+\end{minipage}
+\normalsize
+\par
+}
+%
+% Wrapper for shell command, functions, filenames, links,
+% variables, macros, and everything can be useul,
+%
+\newcommand{\cmd}[1]{\texttt{#1}} % shell command
+\newcommand{\func}[1]{\texttt{#1}} % library function (or system call)
+\newcommand{\macro}[1]{\texttt{#1}} % macro constant
+\newcommand{\var}[1]{\texttt{#1}} % variable
+\newcommand{\file}[1]{\texttt{#1}} % file name
+\newcommand{\link}[1]{\texttt{#1}} % html link
+\newcommand{\type}[1]{\texttt{#1}} % variable type
+\newcommand{\param}[1]{\texttt{#1}} % function parameter