\newenvironment{prototype}[2]
{% defining what is done by \begin
\center
- \begin{minipage}[c]{14cm}
+ \begin{boxedminipage}[c]{14cm}
\footnotesize
\begin{description*}{}{}
\item \texttt{\#include <#1>}
% \end{list}
% \par
\end{description*}
-\end{minipage}
+\end{boxedminipage}
\vspace{6pt}
\par
\normalsize
%
\newcommand{\headdecl}[1]{\item\texttt{\#include <#1>}}
\newcommand{\funcdecl}[1]{\item\texttt{#1}\par}
-\newcommand{\bodydesc}[1]{\par\end{description*}\par #1
-\begin{description*}{}{} \baselineskip=0pt\item}
+\newcommand{\bodydesc}[1]{\par \end{description*} #1
+ \begin{description*}{}{} \baselineskip=0pt
+ \item \vspace{-4pt}
+}
\newenvironment{functions}
{% defining what is done by \begin
\center
- \begin{minipage}[c]{14cm}
+ \begin{boxedminipage}[c]{14cm}
\footnotesize
\begin{description*}{}{}
}
{% defining what is done by \end
\end{description*}
- \end{minipage}
+ \end{boxedminipage}
\vspace{6pt}
- \par
+ \par
\normalsize
%\break
}
% 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{\code}[1]{\texttt{#1}} % for simple code
+\newcommand{\func}[1]{%
+\index{#1@{\tt {#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