doc-src/iman.sty
author nipkow
Wed Aug 04 11:25:08 2004 +0200 (2004-08-04)
changeset 15106 e8cef6993701
parent 10092 4295180d6bab
child 39860 788e902f3c59
permissions -rw-r--r--
aded comment
     1 % iman.sty : Isabelle Manual Page Layout
     2 %
     3 \typeout{Document Style iman. Released 17 February 1994}
     4 
     5 \hyphenation{Isa-belle man-u-script man-u-scripts ap-pen-dix mut-u-al-ly}
     6 \hyphenation{data-type data-types co-data-type co-data-types }
     7 
     8 \let\ts=\thinspace
     9 
    10 %usage: \iflabelundefined{LABEL}{if not defined}{if defined}
    11 \newcommand{\iflabelundefined}[1]{\@ifundefined{r@#1}}
    12 
    13 
    14 %%%INDEXING  use sedindex to process the index
    15 
    16 \newcommand\seealso[2]{\emph{see also} #1}
    17 \usepackage{makeidx}
    18 
    19 %index, putting page numbers of definitions in boldface
    20 \def\bold#1{\textbf{#1}}
    21 \newcommand\fnote[1]{#1n}
    22 \newcommand\indexbold[1]{\index{#1|bold}}
    23 
    24 %for indexing constants, symbols, theorems, ...
    25 \newcommand\cdx[1]{{\tt#1}\index{#1@{\tt#1} constant}}
    26 \newcommand\sdx[1]{{\tt#1}\index{#1@{\tt#1} symbol}}
    27 
    28 \newcommand\tdx[1]{{\tt#1}\index{#1@{\tt#1} theorem}}
    29 \newcommand\tdxbold[1]{{\tt#1}\index{#1@{\tt#1} theorem|bold}}
    30 
    31 \newcommand\mltydx[1]{{\tt#1}\index{#1@{\tt#1} ML type}}
    32 \newcommand\xdx[1]{{\tt#1}\index{#1@{\tt#1} exception}}
    33 
    34 \newcommand\ndx[1]{{\tt#1}\index{#1@{\tt#1} nonterminal}}
    35 \newcommand\ndxbold[1]{{\tt#1}\index{#1@{\tt#1} nonterminal|bold}}
    36 
    37 \newcommand\cldx[1]{{\tt#1}\index{#1@{\tt#1} class}}
    38 \newcommand\tydx[1]{\textit{#1}\index{#1@{\textit{#1}} type}}
    39 \newcommand\thydx[1]{{\tt#1}\index{#1@{\tt#1} theory}}
    40 
    41 \newcommand\tooldx[1]{{\tt#1}\index{#1@{\tt#1} tool}}
    42 \newcommand\settdx[1]{{\tt#1}\index{#1@{\tt#1} setting}}
    43 
    44 %set argument in \tt font; at the same time, index using * prefix
    45 \newcommand\rmindex[1]{{#1}\index{#1}\@}
    46 \newcommand\ttindex[1]{{\tt#1}\index{*#1}\@}
    47 \newcommand\ttindexbold[1]{{\tt#1}\index{*#1|bold}\@}
    48 
    49 %set argument in \bf font and index in ROMAN font (for definitions in text!)
    50 \newcommand\bfindex[1]{{\bf#1}\index{#1|bold}\@}
    51 
    52 
    53 %%% underscores as ordinary characters, not for subscripting
    54 %%  use @ or \sb for subscripting; use \at for @
    55 %%  only works in \tt font
    56 %%  must not make _ an active char; would make \ttindex fail!
    57 \gdef\underscoreoff{\catcode`\@=8\catcode`\_=\other}
    58 \gdef\underscoreon{\catcode`\_=8\makeatother}
    59 \chardef\other=12
    60 \chardef\at=`\@
    61 
    62 % alternative underscore
    63 \def\_{\leavevmode\kern.06em\vbox{\hrule height.2ex width.3em}\hskip0.1em}
    64 
    65 %%% \dquotes permits usage of "..." for \hbox{...} -- also taken from under.sty
    66 {\catcode`\"=\active
    67 \gdef\dquotes{\catcode`\"=\active  \let"=\@mathText}%
    68 \gdef\@mathText#1"{\hbox{\mathTextFont #1\/}}}
    69 \def\mathTextFont{\frenchspacing\tt}
    70 \def\dquotesoff{\catcode`\"=\other}
    71 
    72 %%%% meta-logical connectives
    73 
    74 \let\Forall=\bigwedge
    75 \let\Imp=\Longrightarrow
    76 \let\To=\Rightarrow
    77 \newcommand{\PROP}{\mathop{\mathrm{PROP}}}
    78 \newcommand{\Var}[1]{{?\!#1}}
    79 \newcommand{\All}[1]{\Forall#1.}  %quantification
    80 
    81 %%%% ``WARNING'' environment
    82 \def\dbend{\vtop to 0pt{\vss\hbox{\Huge\bf!}\vss}}
    83 \newenvironment{warn}{\medskip\medbreak\begingroup \clubpenalty=10000 
    84          \small %%WAS\baselineskip=0.9\baselineskip
    85          \noindent \hangindent\parindent \hangafter=-2 
    86          \hbox to0pt{\hskip-\hangindent\dbend\hfill}\ignorespaces}%
    87         {\par\endgroup\medbreak}
    88 
    89 
    90 %%%% Standard logical symbols
    91 \let\turn=\vdash
    92 \let\conj=\wedge
    93 \let\disj=\vee
    94 \let\imp=\rightarrow
    95 \let\bimp=\leftrightarrow
    96 \newcommand\all[1]{\forall#1.}  %quantification
    97 \newcommand\ex[1]{\exists#1.}
    98 \newcommand{\pair}[1]{\langle#1\rangle}
    99 
   100 \newcommand{\lparr}{\mathopen{(\!|}}
   101 \newcommand{\rparr}{\mathclose{|\!)}}
   102 \newcommand{\fs}{\mathpunct{,\,}}
   103 \newcommand{\ty}{\mathrel{::}}
   104 \newcommand{\asn}{\mathrel{:=}}
   105 \newcommand{\more}{\ldots}
   106 \newcommand{\record}[1]{\lparr #1 \rparr}
   107 \newcommand{\dtt}{\mathord.}
   108 
   109 \newcommand\lbrakk{\mathopen{[\![}}
   110 \newcommand\rbrakk{\mathclose{]\!]}}
   111 \newcommand\List[1]{\lbrakk#1\rbrakk}  %was \obj
   112 \newcommand\vpile[1]{\begin{array}{c}#1\end{array}}
   113 \newenvironment{matharray}[1]{\[\begin{array}{#1}}{\end{array}\]}
   114 \newcommand{\Text}[1]{\mbox{#1}}
   115 
   116 \DeclareMathSymbol{\dshsym}{\mathalpha}{letters}{"2D}
   117 \newcommand{\dsh}{\mathit{\dshsym}}
   118 
   119 \let\int=\cap
   120 \let\un=\cup
   121 \let\inter=\bigcap
   122 \let\union=\bigcup
   123 
   124 \def\ML{{\sc ml}}
   125 \def\OBJ{{\sc obj}}
   126 \def\AST{{\sc ast}}
   127 
   128 %macros to change the treatment of symbols
   129 \def\relsemicolon{\mathcode`\;="303B}   %treat ; like a relation
   130 \def\binperiod{\mathcode`\.="213A}   %treat . like a binary operator
   131 \def\binvert{\mathcode`\|="226A}     %treat | like a binary operator
   132 
   133 %redefinition of \sloppy and \fussy to use \emergencystretch
   134 \def\sloppy{\tolerance2000 \hfuzz.5pt \vfuzz.5pt \emergencystretch=15pt}
   135 \def\fussy{\tolerance200 \hfuzz.1pt \vfuzz.1pt \emergencystretch=0pt}
   136 
   137 %non-bf version of description
   138 \def\descrlabel#1{\hspace\labelsep #1}
   139 \def\descr{\list{}{\labelwidth\z@ \itemindent-\leftmargin\let\makelabel\descrlabel}}
   140 \let\enddescr\endlist
   141 
   142 % The mathcodes for the letters A, ..., Z, a, ..., z are changed to
   143 % generate text italic rather than math italic by default. This makes
   144 % multi-letter identifiers look better. The mathcode for character c
   145 % is set to |"7000| (variable family) + |"400| (text italic) + |c|.
   146 %
   147 \DeclareSymbolFont{italics}{\encodingdefault}{\rmdefault}{m}{it}%
   148 \def\@setmcodes#1#2#3{{\count0=#1 \count1=#3
   149         \loop \global\mathcode\count0=\count1 \ifnum \count0<#2
   150         \advance\count0 by1 \advance\count1 by1 \repeat}}
   151 \@setmcodes{`A}{`Z}{"7\hexnumber@\symitalics41}
   152 \@setmcodes{`a}{`z}{"7\hexnumber@\symitalics61}