rcstalk.sty

%% -*- LaTeX -*-

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{rcstalk}

\DeclareOption{oldspacing}{}
\ProcessOptions\relax

%\renewcommand{\baselinestretch}{1.2}
\usepackage[oldspacing]{rcsutil}
\usepackage{fontspec}
\usepackage{xkcdcolors}

%
% Tikz/PGF
%
\usepackage{tikz}
\usetikzlibrary{shapes,arrows,shadows,positioning,patterns,matrix,calc}

\usepackage{pgf}
\usepackage{pgfplots}

\pgfplotsset{compat=1.17}

%
% Set Fonts
%
\usepackage[default]{opensans}
\usepackage{sourcecodepro}
%\setmonofont{Consolas}
%\setsansfont{OpenSans-SemiBold}[
%    BoldFont=OpenSans-ExtraBold,
%    ItalicFont=OpenSans-SemiBoldItalic,
%    BoldItalicFont=OpenSans-ExtraBoldItalic
%]
%\setmainfont{OpenSans-SemiBold}

\setbeamercovered{invisible}

% http://tex.stackexchange.com/questions/9261/using-opacity-in-tikz-causes-strange-rendering-in-acrobat
% http://tex.stackexchange.com/questions/29523/inkscape-pdf-includegraphics-xelatex-changed-colors/29532
\pdfpageattr{/Group <</S /Transparency /I true /CS /DeviceRGB>>} 

% http://tex.stackexchange.com/questions/26071/how-can-i-have-colored-and-underlined-links-with-hyperref
\Hy@AtBeginDocument{%
  % Overrides border definition set with colorlinks=true:
  \def\@pdfborder{0 0 1}
  % Overrides border style set with colorlinks=true
  % Hyperlink border style will be underline of width 1pt
  \def\@pdfborderstyle{/S/U/W 1}
}

%
% Some colors
%

%% \newcommand<>{\Blue}[1]{{\color#2{beamer@blendedblue}#1}}
%% \newcommand{\Green}[1]{\mbox{}{\color[rgb]{0,.8,0}#1}}
%% \newcommand{\Black}[1]{\mbox{}{\color[rgb]{0,0,0}#1}}
%% \newcommand{\Maroon}[1]{\mbox{}{\color[rgb]{.79,.19,.38}#1}}
%% \newcommand{\Purple}[1]{\mbox{}{\color[rgb]{.5,0,1}#1}}
%% \newcommand{\Orange}[1]{\mbox{}{\color[rgb]{.9,.55,0}#1}}
\newcommand{\Magenta}[1]{\mbox{}{\color[rgb]{1,0,1}#1}}
\def\Green{\textcolor{few-green-bright}}
\def\Orange{\textcolor{few-orange-bright}}
\def\Maroon{\textcolor{xkcdMaroon}} %few-blue-bright}}
\def\Blue{\textcolor{xkcdBlue}} %few-blue-bright}}
\def\Pink{\textcolor{few-pink-bright}}
\def\Purple{\textcolor{few-purple-bright}}
\def\Brown{\textcolor{few-brown-bright}}

%
% Listings with ` and ' as escape codes
%
%\definecolor{comment}{rgb}{0,0,1}
%\usepackage{listings}
\lstdefinestyle{ccode}{
  showstringspaces=false,
  stringstyle={\ttfamily\color{string}},
  language=C,escapeinside=`',columns=flexible,commentstyle=\color{comment},
  keepspaces=true,
  morekeywords={_Atomic,bool},
  basicstyle=\ttfamily
}
\lstnewenvironment{ccode}[1][]%
    {\lstset{style=ccode,basicstyle=\ttfamily\openup-.17\baselineskip,#1}}%
    {}
\lstnewenvironment{smallccode}[1][]%
    {\lstset{style=ccode,%
	basicstyle=\small\ttfamily\openup-.17\baselineskip,#1}}%
    {}

\lstdefinestyle{javacode}{
  showstringspaces=false,
  stringstyle={\ttfamily\color{string}},
  language=Java,
  escapeinside=`',
  columns=flexible,
  commentstyle=\color{comment},
  basicstyle=\ttfamily
}
\lstnewenvironment{javacode}[1][]%
    {\lstset{style=javacode,basicstyle=\ttfamily\openup-.17\baselineskip,#1}}%
    {}

\lstnewenvironment{asm}[1][]%
    {\lstset{language=[x64]Assembler,
            escapeinside=`',%
            columns=flexible,%
            comment=[l]\#,%
            commentstyle=\color{comment},%
            basicstyle=\ttfamily\openup-.17\baselineskip,%
            #1}}%
    {}

% Prosper compatibility
% Note, make sure you never have:
% {...
% \end{slide}}
% As the closing } will mess up verbatim compatibility.  You must say:
% \end{slide}
% }  % - where the \end{slide} is on its own line
\newenvironment{slide}[1]%
               {\begin{frame}[fragile,environment=slide]
                       \frametitle{{#1}}%
               \par\vskip0.5\baselineskip minus 0.2\baselineskip}
               {\end{frame}}
\def\widen#1{}

% Compatibility
\let\slname=\frametitle

%
% Extension codes
%
\makeatletter
\newcommand{\extensioncode}{{%
\@ifundefined{theextensioncode}{\input{extensioncode}}{}%
\setbox0=\hbox{\texttt{\theextensioncode{}}}%
\@ifundefined{exposeextensioncode}%
    {\hbox to\wd0{\cleaders\vrule height \ht0 depth \dp0\hfill}}%
    {\unhbox0}%
}}
\makeatother

\title{CS350: Operating Systems}
\author{Ali Mashtizadeh}
\institute{University of Waterloo}
\date{}
\newcommand{\cref}[2]{\href{https://rcs.uwaterloo.ca/~ali/#1}{#2}}
\newcommand{\man}[1]{\href{https://man.freebsd.org/cgi/man.cgi?query=#1}{\texttt{#1}}}
\newcommand{\manp}[1]{\href{https://man.freebsd.org/cgi/man.cgi?query=#1}{\texttt{#1()}}}
\newcommand{\grok}[1]{\href{https://cs350.rcs.uwaterloo.ca/opengrok/xref/#1}{#1}}

\newcommand{\grokdef}[1]{\href{https://cs350.rcs.uwaterloo.ca/opengrok/search?defs=#1}{#1}}

%
% This string gets extracted as the name of the link for index.html on
% the lecture notes page.  It is an error not to call topic.
%
\makeatletter
\newcommand{\topic}[1]{%
\def\my@topic{#1}\immediate\write16{Lecture Topic: \my@topic}}
\makeatother

\AtEndDocument{\expandafter\ifx\csname my@topic\endcsname\relax%
% This error happens if you don't call \topic
\ErrorMustCallTopic\fi}