macro.tex

   1 %
   2 % Defining some commands to manipulate counter to avoid ude of
   3 % \label and \ref commands (and related problem to remeber the
   4 % used labels) to refer nearest objects
   5 %
   6 %
   7 \newcounter{usercount}       % define a new counter for internal use
   8 %
   9 % Figure commands
  10 %
  11 \newcommand{\curfig}{fig.~\thefigure}
  12
  13 \newcommand{\nfig}{%
  14 \setcounter{usercount}{\value{figure}}%
  15 \addtocounter{usercount}{1}%
  16 fig.~\thechapter.\theusercount}
  17
  18 \newcommand{\pfig}{%
  19 \setcounter{usercount}{\value{figure}}%
  20 \addtocounter{usercount}{-1}%
  21 fig.~\thechapter.\theusercount}
  22
  23 \newcommand{\figref}[1]{fig.~\ref{#1}}
  24 %
  25 % Tables commands
  26 %
  27 \newcommand{\curtab}{tab.~\thetable}
  28 \newcommand{\ntab}{%
  29 \setcounter{usercount}{\value{table}}%
  30 \addtocounter{usercount}{1}%
  31 tab.~\thechapter.\theusercount}
  32 \newcommand{\ptab}{%
  33 \setcounter{usercount}{\value{table}}%
  34 \addtocounter{usercount}{-1}%
  35 tab.~\thechapter.\theusercount}
  36 \newcommand{\tabref}[1]{tab.~\ref{#1}}
  37 %
  38 % equations commands
  39 %
  40 \newcommand{\cureq}{(\theequation)}
  41 \newcommand{\nxeq}{%
  42 \setcounter{usercount}{\value{equation}}%
  43 \addtocounter{usercount}{1}%
  44 (\thechapter.\theusercount)}
  45 \newcommand{\preeq}{%
  46 \setcounter{usercount}{\value{equation}}%
  47 \addtocounter{usercount}{-1}%
  48 (\thechapter.\theusercount)}
  49 %
  50 % Macro to put picture (in format PICT) inside a figure
  51 %
  52 \newcommand{\pictfig}[3]{
  53         \begin{minipage}[t][#1][b]{#2}
  54         \mbox{\special{pict=#3}}
  55 %    \vspace{3cm}
  56     \end{minipage}
  57 }
  58 %
  59 % Command for section and chapters
  60 %
  61 \newcommand{\capref}[1]{cap.~\ref{#1}}
  62 \newcommand{\secref}[1]{sez.~\ref{#1}}
  63 %
  64 % Macro to create a special environment for function prototypes
  65 % boxed description
  66 %
  67 \newenvironment{prototype}[2]
  68 {% defining what is done by \begin
  69   \center
  70   \footnotesize
  71   \begin{minipage}[c]{14cm}
  72     \par \texttt{\#include <#1>}
  73 %    \par \
  74     \par \texttt{#2}
  75 %   \begin{lstlisting}{}
  76 % #1
  77 % #2
  78 %   \end{lstlisting}
  79   \begin{list}{}{}
  80     \item
  81 }
  82 {% defining what is done by \end
  83   \end{list}
  84   \par
  85 \par \texttt{ }
  86 \end{minipage}
  87 \normalsize
  88 \par
  89 }
  90 \newenvironment{errlist}{\begin{description*}}{\end{description*}}
  91
  92 %
  93 % Slighty different envirnoment to be used for multi-header,
  94 % multi-functions boxed description
  95 %
  96 \newcommand{\headdecl}[1]{\item\texttt{\#include <#1>}}
  97 \newcommand{\funcdecl}[1]{\item\texttt{#1}\par}
  98 \newenvironment{functions}
  99 {% defining what is done by \begin
 100   \footnotesize
 101   \center
 102     \begin{minipage}[c]{14cm}
 103     \begin{description*}{}{}
 104 }
 105 {% defining what is done by \end
 106       \end{description*}
 107       \par
 108     \end{minipage}
 109     \vspace{6pt}
 110     \par
 111     \normalsize
 112 %\break
 113 }
 114 %
 115 % Wrapper for shell command, functions, filenames, links,
 116 % variables, macros,  and everything can be useul,
 117 %
 118 \newcommand{\cmd}[1]{\texttt{#1}}     % shell command
 119 \newcommand{\func}[1]{\texttt{#1}}    % library function (or system call)
 120 \newcommand{\macro}[1]{\texttt{#1}}   % macro constant
 121 \newcommand{\var}[1]{\texttt{#1}}     % variable
 122 \newcommand{\file}[1]{\texttt{#1}}    % file name
 123 \newcommand{\link}[1]{\texttt{#1}}    % html link
 124 \newcommand{\type}[1]{\texttt{#1}}    % variable type
 125 \newcommand{\param}[1]{\texttt{#1}}   % function parameter
 126 \newcommand{\acr}[1]{\textsl{#1}}     % acrostic (for pid, suid, etc.)
 127
 128
 129 % per usare latex2html scommentare questi e non includere mdwlist
 130 %\newenvironment{description*}{\begin{description}}{\end{description}}
 131 %\newenvironment{itemize*}{\begin{itemize}}{\end{itemize}}
 132 %\newenvironment{enumerate*}{\begin{enumerate}}{\end{enumerate}}