1 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -*- Mode: Latex -*- %%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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2 | %% |
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3 | %% Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
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4 | %% |
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5 | %% The contents of this file are covered under the licence agreement in the |
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6 | %% file "LICENCE" distributed with Cforall. |
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7 | %% |
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8 | %% common.tex -- |
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9 | %% |
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10 | %% Author : Peter A. Buhr |
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11 | %% Created On : Sat Apr 9 10:06:17 2016 |
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12 | %% Last Modified By : Peter A. Buhr |
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13 | %% Last Modified On : Mon May 15 18:03:29 2017 |
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14 | %% Update Count : 302 |
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15 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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16 | |
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17 | \setlength{\textheight}{9in} |
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18 | %\oddsidemargin 0.0in |
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19 | \renewcommand{\topfraction}{0.8} % float must be greater than X of the page before it is forced onto its own page |
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20 | \renewcommand{\bottomfraction}{0.8} % float must be greater than X of the page before it is forced onto its own page |
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21 | \renewcommand{\floatpagefraction}{0.8} % float must be greater than X of the page before it is forced onto its own page |
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22 | \renewcommand{\textfraction}{0.0} % the entire page maybe devoted to floats with no text on the page at all |
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23 | |
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24 | \lefthyphenmin=4 % hyphen only after 4 characters |
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25 | \righthyphenmin=4 |
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26 | |
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27 | \usepackage[ignoredisplayed]{enumitem} % do not affect trivlist |
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28 | \setlist{labelsep=1ex}% global |
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29 | \setlist[itemize]{topsep=0.5ex,parsep=0.25ex,itemsep=0.25ex,listparindent=\parindent,leftmargin=\parindent}% global |
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30 | \setlist[itemize,1]{label=\textbullet}% local |
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31 | %\renewcommand{\labelitemi}{{\raisebox{0.25ex}{\footnotesize$\bullet$}}} |
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32 | \setlist[enumerate]{listparindent=\parindent}% global |
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33 | \setlist[enumerate,2]{leftmargin=\parindent,labelsep=*,align=parleft,label=\alph*.}% local |
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34 | \setlist[description]{itemsep=0pt,listparindent=\parindent,leftmargin=\parindent,labelsep=1.5ex} |
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35 | |
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36 | % Names used in the document. |
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37 | |
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38 | \newcommand{\CFA}{\textrm{C}\raisebox{\depth}{\rotatebox{180}{\textsf{A}}}\xspace} % Cforall symbolic name |
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39 | \newcommand{\CFL}{\textrm{Cforall}\xspace} % Cforall symbolic name |
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40 | \newcommand{\Celeven}{\textrm{C11}\xspace} % C11 symbolic name |
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41 | \newcommand{\CC}{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}\xspace} % C++ symbolic name |
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42 | \newcommand{\CCeleven}{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}11\xspace} % C++11 symbolic name |
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43 | \newcommand{\CCfourteen}{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}14\xspace} % C++14 symbolic name |
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44 | \newcommand{\CCseventeen}{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}17\xspace} % C++17 symbolic name |
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45 | \newcommand{\CCtwenty}{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}20\xspace} % C++20 symbolic name |
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46 | \newcommand{\Csharp}{C\raisebox{-0.7ex}{\Large$^\sharp$}\xspace} % C# symbolic name |
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47 | |
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48 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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49 | |
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50 | \makeatletter |
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51 | % parindent is relative, i.e., toggled on/off in environments like itemize, so store the value for |
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52 | % use rather than use \parident directly. |
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53 | \newlength{\parindentlnth} |
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54 | \setlength{\parindentlnth}{\parindent} |
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55 | |
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56 | \newlength{\gcolumnposn} % temporary hack because lstlisting does not handle tabs correctly |
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57 | \newlength{\columnposn} |
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58 | \setlength{\gcolumnposn}{2.5in} |
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59 | \setlength{\columnposn}{\gcolumnposn} |
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60 | \newcommand{\C}[2][\@empty]{\ifx#1\@empty\else\global\setlength{\columnposn}{#1}\global\columnposn=\columnposn\fi\hfill\makebox[\textwidth-\columnposn][l]{\lst@commentstyle{#2}}} |
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61 | \newcommand{\CRT}{\global\columnposn=\gcolumnposn} |
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62 | |
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63 | % allow escape sequence in lstinline |
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64 | %\usepackage{etoolbox} |
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65 | %\patchcmd{\lsthk@TextStyle}{\let\lst@DefEsc\@empty}{}{}{\errmessage{failed to patch}} |
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66 | |
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67 | \usepackage{pslatex} % reduce size of san serif font |
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68 | \usepackage{relsize} % must be after change to small or selects old size |
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69 | \usepackage{rotating} |
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70 | |
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71 | % reduce size of chapter/section titles |
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72 | \def\@makechapterhead#1{% |
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73 | \vspace*{50\p@}% |
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74 | {\parindent \z@ \raggedright \normalfont |
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75 | \ifnum \c@secnumdepth >\m@ne |
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76 | \large\bfseries \@chapapp\space \thechapter |
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77 | \par\nobreak |
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78 | \vskip 5\p@ |
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79 | \fi |
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80 | \interlinepenalty\@M |
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81 | \Large \bfseries #1\par\nobreak |
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82 | \vskip 50\p@ |
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83 | }} |
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84 | \def\@makeschapterhead#1{% |
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85 | \vspace*{50\p@}% |
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86 | {\parindent \z@ \raggedright |
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87 | \normalfont |
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88 | \interlinepenalty\@M |
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89 | \Large \bfseries #1\par\nobreak |
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90 | \vskip 50\p@ |
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91 | }} |
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92 | \renewcommand\section{\@startsection{section}{1}{\z@}{-3.5ex \@plus -1ex \@minus -.2ex}{1.75ex \@plus .2ex}{\normalfont\large\bfseries}} |
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93 | \renewcommand\subsection{\@startsection{subsection}{2}{\z@}{-3.25ex \@plus -1ex \@minus -.2ex}{1.5ex \@plus .2ex}{\normalfont\normalsize\bfseries}} |
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94 | \renewcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}{-2.5ex \@plus -1ex \@minus -.2ex}{1.0ex \@plus .2ex}{\normalfont\normalsize\bfseries}} |
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95 | \renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}{-2.0ex \@plus -1ex \@minus -.2ex}{-1em}{\normalfont\normalsize\bfseries}} |
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96 | |
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97 | % index macros |
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98 | \newcommand{\italic}[1]{\emph{\hyperpage{#1}}} |
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99 | \newcommand{\definition}[1]{\textbf{\hyperpage{#1}}} |
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100 | \newcommand{\see}[1]{\emph{see}~#1} |
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101 | |
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102 | % Define some commands that produce formatted index entries suitable for cross-references. |
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103 | % ``\spec'' produces entries for specifications of entities. ``\impl'' produces entries for their |
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104 | % implementations, and ``\use'' for their uses. |
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105 | |
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106 | % \newcommand{\bold}[1]{{\bf #1}} |
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107 | % \def\spec{\@bsphack\begingroup |
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108 | % \def\protect##1{\string##1\space}\@sanitize |
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109 | % \@wrxref{|bold}} |
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110 | \def\impl{\@bsphack\begingroup |
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111 | \def\protect##1{\string##1\space}\@sanitize |
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112 | \@wrxref{|definition}} |
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113 | \newcommand{\indexcode}[1]{{\lstinline$#1$}} |
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114 | \def\use{\@bsphack\begingroup |
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115 | \def\protect##1{\string##1\space}\@sanitize |
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116 | \@wrxref{|hyperpage}} |
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117 | \def\@wrxref#1#2{\let\thepage\relax |
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118 | \xdef\@gtempa{\write\@indexfile{\string |
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119 | \indexentry{#2@{\lstinline$#2$}#1}{\thepage}}}\endgroup\@gtempa |
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120 | \if@nobreak \ifvmode\nobreak\fi\fi\@esphack} |
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121 | %\newcommand{\use}[1]{\index{#1@{\lstinline$#1$}}} |
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122 | %\newcommand{\impl}[1]{\index{\protect#1@{\lstinline$\protect#1$}|definition}} |
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123 | |
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124 | % inline text and lowercase index: \Index{inline and lowercase index text} |
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125 | \newcommand{\Index}{\@ifstar\@sIndex\@Index} |
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126 | % inline text and as-in index: \Index[as-is index text]{inline text} |
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127 | \newcommand{\@Index}[2][\@empty]{\lowercase{\def\temp{#2}}#2\ifx#1\@empty\index{\temp}\else\index{#1@{\protect#2}}\fi} |
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128 | % inline text but index with different as-is text: \Index[index text]{inline text} |
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129 | \newcommand{\@sIndex}[2][\@empty]{#2\ifx#1\@empty\index{#2}\else\index{#1@{\protect#2}}\fi} |
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130 | |
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131 | % inline text and code index (cannot use ©) |
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132 | \newcommand{\Indexc}[1]{\lstinline$#1$\index{#1@\lstinline$#1$}} |
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133 | % code index (cannot use ©) |
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134 | \newcommand{\indexc}[1]{\index{#1@\lstinline$#1$}} |
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135 | |
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136 | % Denote newterms in particular font and index them without particular font and in lowercase, e.g., \newterm{abc}. |
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137 | % The option parameter provides an index term different from the new term, e.g., \newterm[\texttt{abc}]{abc} |
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138 | % The star version does not lowercase the index information, e.g., \newterm*{IBM}. |
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139 | \newcommand{\newtermFontInline}{\emph} |
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140 | \newcommand{\newterm}{\@ifstar\@snewterm\@newterm} |
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141 | \newcommand{\@newterm}[2][\@empty]{\lowercase{\def\temp{#2}}{\newtermFontInline{#2}}\ifx#1\@empty\index{\temp}\else\index{#1@{\protect#2}}\fi} |
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142 | \newcommand{\@snewterm}[2][\@empty]{{\newtermFontInline{#2}}\ifx#1\@empty\index{#2}\else\index{#1@{\protect#2}}\fi} |
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143 | |
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144 | % Latin abbreviation |
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145 | \newcommand{\abbrevFont}{\textit} % set empty for no italics |
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146 | \newcommand*{\eg}{% |
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147 | \@ifnextchar{,}{\abbrevFont{e}.\abbrevFont{g}.}% |
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148 | {\@ifnextchar{:}{\abbrevFont{e}.\abbrevFont{g}.}% |
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149 | {\abbrevFont{e}.\abbrevFont{g}.,\xspace}}% |
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150 | }% |
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151 | \newcommand*{\ie}{% |
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152 | \@ifnextchar{,}{\abbrevFont{i}.\abbrevFont{e}.}% |
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153 | {\@ifnextchar{:}{\abbrevFont{i}.\abbrevFont{e}.}% |
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154 | {\abbrevFont{i}.\abbrevFont{e}.,\xspace}}% |
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155 | }% |
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156 | \newcommand*{\etc}{% |
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157 | \@ifnextchar{.}{\abbrevFont{etc}}% |
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158 | {\abbrevFont{etc}.\xspace}% |
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159 | }% |
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160 | \newcommand{\etal}{% |
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161 | \@ifnextchar{.}{\abbrevFont{et~al}}% |
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162 | {\abbrevFont{et al}.\xspace}% |
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163 | }% |
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164 | \makeatother |
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165 | |
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166 | \newenvironment{quote2}{% |
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167 | \list{}{\lstset{resetmargins=true,aboveskip=0pt,belowskip=0pt}\topsep=4pt\parsep=0pt\leftmargin=\parindent\rightmargin\leftmargin}% |
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168 | \item\relax |
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169 | }{% |
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170 | \endlist |
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171 | }% quote2 |
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172 | |
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173 | \newenvironment{rationale}{% |
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174 | \begin{quote2}\noindent$\Box$\enspace |
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175 | }{% |
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176 | \hfill\enspace$\Box$\end{quote2} |
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177 | }% |
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178 | |
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179 | % blocks and titles |
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180 | \newcommand{\define}[1]{\emph{#1\/}\index{#1}} |
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181 | \newcommand{\rewriterules}{\paragraph{Rewrite Rules}~\par\noindent} |
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182 | \newcommand{\examples}{\paragraph{Examples}~\par\noindent} |
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183 | \newcommand{\semantics}{\paragraph{Semantics}~\par\noindent} |
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184 | \newcommand{\constraints}{\paragraph{Constraints}~\par\noindent} |
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185 | \newcommand{\predefined}{\paragraph{Predefined Identifiers}~\par\noindent} |
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186 | |
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187 | % BNF macros |
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188 | \newenvironment{syntax}{ |
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189 | \paragraph{Syntax} |
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190 | \begin{quote2} |
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191 | \begin{description}[noitemsep,leftmargin=\parindentlnth] |
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192 | }{ |
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193 | \end{description} |
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194 | \end{quote2} |
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195 | } |
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196 | % \def\syntax{\paragraph{Syntax}\trivlist\parindent=.5in\item[\hskip.5in]} |
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197 | %\let\endsyntax=\endtrivlist |
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198 | \newcommand{\lhs}[1]{\item[\emph{#1:}\index{#1@{\emph{#1}}|italic}]~\ignorespaces} |
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199 | \newcommand{\oldlhs}[1]{\item[\emph{#1:}\index{#1@{\emph{#1}}|italic}~\dots]~} |
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200 | \newcommand{\rhs}{\hfil\newline} |
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201 | \newcommand{\nonterm}[1]{\emph{#1}\index{#1@{\emph{#1}}|italic}} |
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202 | \newcommand{\opt}{$_{opt}$\ } |
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203 | |
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204 | \usepackage{varioref} % extended references |
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205 | % adjust varioref package with default "section" and "page" titles, and optional title with faraway page numbers |
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206 | % \VRef{label} => Section 2.7, \VPageref{label} => page 17 |
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207 | % \VRef[Figure]{label} => Figure 3.4, \VPageref{label} => page 17 |
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208 | \renewcommand{\reftextfaceafter}{\unskip} |
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209 | \renewcommand{\reftextfacebefore}{\unskip} |
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210 | \renewcommand{\reftextafter}{\unskip} |
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211 | \renewcommand{\reftextbefore}{\unskip} |
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212 | \renewcommand{\reftextfaraway}[1]{\unskip, p.~\pageref{#1}} |
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213 | \renewcommand{\reftextpagerange}[2]{\unskip, pp.~\pageref{#1}--\pageref{#2}} |
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214 | \newcommand{\VRef}[2][Section]{\ifx#1\@empty\else{#1}\nobreakspace\fi\vref{#2}} |
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215 | \newcommand{\VPageref}[2][page]{\ifx#1\@empty\else{#1}\nobreakspace\fi\pageref{#2}} |
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216 | |
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217 | \let\Oldthebibliography\thebibliography |
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218 | \renewcommand\thebibliography[1]{ |
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219 | \Oldthebibliography{#1} |
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220 | \setlength{\parskip}{0pt} % reduce vertical spacing between references |
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221 | \setlength{\itemsep}{5pt plus 0.3ex} |
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222 | }% |
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223 | |
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224 | \usepackage{lstlang} |
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225 | |
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226 | \newcommand{\CFADefaults}{% |
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227 | \lstset{ |
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228 | language=CFA, |
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229 | columns=fullflexible, |
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230 | basicstyle=\linespread{0.9}\sf, % reduce line spacing and use sanserif font |
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231 | stringstyle=\tt, % use typewriter font |
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232 | tabsize=4, % 4 space tabbing |
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233 | xleftmargin=\parindentlnth, % indent code to paragraph indentation |
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234 | extendedchars=true, % allow ASCII characters in the range 128-255 |
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235 | escapechar=§, % LaTeX escape in CFA code §...§ (section symbol), emacs: C-q M-' |
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236 | mathescape=true, % LaTeX math escape in CFA code $...$ |
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237 | keepspaces=true, % |
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238 | showstringspaces=false, % do not show spaces with cup |
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239 | showlines=true, % show blank lines at end of code |
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240 | aboveskip=4pt, % spacing above/below code block |
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241 | belowskip=3pt, |
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242 | % replace/adjust listing characters that look bad in sanserif |
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243 | literate={-}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.075ex}}}}1 {^}{\raisebox{0.6ex}{$\scriptscriptstyle\land\,$}}1 |
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244 | {~}{\raisebox{0.3ex}{$\scriptstyle\sim\,$}}1 {`}{\ttfamily\upshape\hspace*{-0.1ex}`}1 |
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245 | {__}{\_\,\_}2 {<-}{$\leftarrow$}2 {=>}{$\Rightarrow$}2 {->}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.075ex}}}\kern-0.2ex\textgreater}2 |
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246 | {___}{\_\,\_\,\_}3, |
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247 | moredelim=**[is][\color{red}]{®}{®}, % red highlighting ®...® (registered trademark symbol) emacs: C-q M-. |
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248 | moredelim=**[is][\color{blue}]{ß}{ß}, % blue highlighting ß...ß (sharp s symbol) emacs: C-q M-_ |
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249 | moredelim=**[is][\color{OliveGreen}]{¢}{¢}, % green highlighting ¢...¢ (cent symbol) emacs: C-q M-" |
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250 | moredelim=[is][\lstset{keywords={}}]{¶}{¶}, % keyword escape ¶...¶ (pilcrow symbol) emacs: C-q M-^ |
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251 | }% lstset |
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252 | }% CFADefaults |
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253 | \newcommand{\CFAStyle}{% |
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254 | \CFADefaults |
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255 | % inline code ©...© (copyright symbol) emacs: C-q M-) |
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256 | \lstMakeShortInline© % single-character for \lstinline |
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257 | }% CFAStyle |
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258 | |
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259 | \lstnewenvironment{cfa}[1][] |
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260 | {\CFADefaults\lstset{#1}} |
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261 | {} |
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262 | |
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263 | % Local Variables: % |
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264 | % tab-width: 4 % |
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265 | % fill-column: 100 % |
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266 | % End: % |
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