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 \newcommand{\nfig}{%
  13 \setcounter{usercount}{\value{figure}}%
  14 \addtocounter{usercount}{1}%
  15 fig.~\thechapter.\theusercount}
  16 \newcommand{\pfig}{%
  17 \setcounter{usercount}{\value{figure}}%
  18 \addtocounter{usercount}{-1}%
  19 fig.~\thechapter.\theusercount}
  20 \newcommand{\figref}[1]{fig.~\ref{#1}}
  21 %
  22 % Tables commands
  23 %
  24 \newcommand{\curtab}{tab.~\thetable}
  25 \newcommand{\ntab}{%
  26 \setcounter{usercount}{\value{table}}%
  27 \addtocounter{usercount}{1}%
  28 tab.~\thechapter.\theusercount}
  29 \newcommand{\ptab}{%
  30 \setcounter{usercount}{\value{table}}%
  31 \addtocounter{usercount}{-1}%
  32 tab.~\thechapter.\theusercount}
  33 \newcommand{\tabref}[1]{tab.~\ref{#1}}
  34 %
  35 % equations commands
  36 %
  37 \newcommand{\cureq}{(\theequation)}
  38 \newcommand{\nxeq}{%
  39 \setcounter{usercount}{\value{equation}}%
  40 \addtocounter{usercount}{1}%
  41 (\thechapter.\theusercount)}
  42 \newcommand{\preeq}{%
  43 \setcounter{usercount}{\value{equation}}%
  44 \addtocounter{usercount}{-1}%
  45 (\thechapter.\theusercount)}
  46 %
  47 % Macro to put picture (in format PICT) inside a figure
  48 %
  49 \newcommand{\pictfig}[3]{
  50         \begin{minipage}[t][#1][b]{#2}
  51         \mbox{\special{pict=#3}}
  52 %    \vspace{3cm}
  53     \end{minipage}
  54 }
  55 %
  56 % Command for section and chapters
  57 %
  58 \newcommand{\capref}[1]{cap.~\ref{#1}}
  59 \newcommand{\secref}[1]{sez.~\ref{#1}}
  60 %
  61 % Macro to create a special environment for function prototypes
  62 %
  63 \newenvironment{prototype}[1]{
  64   \center
  65   \begin{minipage}[c]{14cm}
  66   \par \texttt{#1}
  67    \footnotesize
  68   \begin{list}{}{}
  69     \item }
  70 { \end{list}
  71   \par
  72 \normalsize
  73 \par \texttt{ }
  74 \end{minipage}
  75 \par
  76 }
  77 \newenvironment{errlist}{\begin{description}}{\end{description}}
  78
  79