From 1efc3468e91dacc6aee815c0c5c6a3ba71c28fa9 Mon Sep 17 00:00:00 2001 From: Sergio Durigan Junior Date: Mon, 3 Jun 2019 10:41:10 -0400 Subject: [PATCH] Cleanup. --- gdb-intro-kwlug.org | 21 ++++-------------- gdb-intro-kwlug.tex | 52 ++++++++++++++++++--------------------------- 2 files changed, 25 insertions(+), 48 deletions(-) diff --git a/gdb-intro-kwlug.org b/gdb-intro-kwlug.org index 4f6ec20..3d587b1 100644 --- a/gdb-intro-kwlug.org +++ b/gdb-intro-kwlug.org @@ -1,12 +1,8 @@ #+OPTIONS: toc:nil date:nil -#+SELECT_TAGS: export -#+EXCLUDE_TAGS: noexport #+CREATOR: Emacs 26.1 (Org mode 9.1.9) #+TITLE: GDB Intro #+AUTHOR: Sergio Durigan Junior @@latex:\\@@ sergiodj@{sergiodj.net,redhat.com,debian.org} #+LANGUAGE: en -#+LATEX_HEADER: \usepackage{listings} -#+LATEX_HEADER: \lstdefinestyle{customc}{belowcaptionskip=1\baselineskip,breaklines=true,frame=L,xleftmargin=\parindent,language=C,showstringspaces=false,basicstyle=\footnotesize\ttfamily,keywordstyle=\bfseries\color{green!40!black},commentstyle=\itshape\color{purple!40!black},identifierstyle=\color{blue},stringstyle=\color{orange},} * License @@ -14,10 +10,6 @@ - https://creativecommons.org/licenses/by/4.0/ -* Agenda - -- Blabla - * Introduction - =GDB=: =GNU= project's Debugger @@latex:\pause@@ (it is *not* a @@ -256,15 +248,10 @@ - Support for /SystemTap SDT probes/. -* End +* Thank you +- Thanks to Red Hat for the support. -#+ATTR_LATEX: :options style=customc -#+begin_src c -n -int main () -{ - const char *c = NULL; +- Thanks to Paul Nijjar and Bob Jonkman for the invitation. - return 0; -} -#+end_src +- Thanks to you for watching! diff --git a/gdb-intro-kwlug.tex b/gdb-intro-kwlug.tex index 855b0cd..6e393f8 100644 --- a/gdb-intro-kwlug.tex +++ b/gdb-intro-kwlug.tex @@ -1,4 +1,4 @@ -% Created 2019-06-02 Sun 21:20 +% Created 2019-06-03 Mon 10:40 % Intended LaTeX compiler: pdflatex \documentclass[presentation]{beamer} \usepackage[utf8]{inputenc} @@ -16,8 +16,6 @@ \usepackage{hyperref} \usepackage{color} \usepackage{listings} -\usepackage{listings} -\lstdefinestyle{customc}{belowcaptionskip=1\baselineskip,breaklines=true,frame=L,xleftmargin=\parindent,language=C,showstringspaces=false,basicstyle=\footnotesize\ttfamily,keywordstyle=\bfseries\color{green!40!black},commentstyle=\itshape\color{purple!40!black},identifierstyle=\color{blue},stringstyle=\color{orange},} \usetheme{default} \author{Sergio Durigan Junior \\ sergiodj@\{sergiodj.net,redhat.com,debian.org\}} \date{} @@ -33,7 +31,7 @@ \maketitle -\begin{frame}[label={sec:orga1f4768}]{License} +\begin{frame}[label={sec:orgeac0a69}]{License} \begin{itemize} \item License: \alert{Creative Commons Attribution 4.0 International License (CC-BY-4.0)} @@ -41,13 +39,7 @@ \end{itemize} \end{frame} -\begin{frame}[label={sec:org13db7cc}]{Agenda} -\begin{itemize} -\item Blabla -\end{itemize} -\end{frame} - -\begin{frame}[fragile,label={sec:orgcb90a6c}]{Introduction} +\begin{frame}[fragile,label={sec:org071d481}]{Introduction} \begin{itemize} \item \texttt{GDB}: \texttt{GNU} project's Debugger \pause (it is \alert{not} a \emph{database}\ldots{}). Supports several programming languages. @@ -57,7 +49,7 @@ likely before \alert{GCC}). \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:orgb03390f}]{Compiling your program for GDB} +\begin{frame}[fragile,label={sec:org2d0fe11}]{Compiling your program for GDB} \begin{itemize} \item Your program needs to contain \alert{debug information} (also called \texttt{DWARF}) for GDB to consume. @@ -86,7 +78,7 @@ using the flag \texttt{-O0} (it's \emph{dash-oh-zero}). \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org71ced54}]{Running your program using GDB} +\begin{frame}[fragile,label={sec:org8bba82f}]{Running your program using GDB} \begin{itemize} \item In GDB's parlance, the program being debugged is called the \alert{inferior}. @@ -119,7 +111,7 @@ using the flag \texttt{-O0} (it's \emph{dash-oh-zero}). \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org361654c}]{\{Break,Catch,Watch\}points} +\begin{frame}[fragile,label={sec:org5c690dd}]{\{Break,Catch,Watch\}points} \begin{itemize} \item A \alert{breakpoint} is related to \emph{source code} (location, function). A \alert{watchpoint} is related to \emph{data} (read/write of a variable). A @@ -164,7 +156,7 @@ receive a signal). \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org62a7e28}]{Resuming the execution} +\begin{frame}[fragile,label={sec:orgfc53d4a}]{Resuming the execution} \begin{itemize} \item After GDB has stopped the inferior (because a \texttt{*point} has been hit, for example), you will probably want to resume its execution. @@ -213,7 +205,7 @@ for example), you will probably want to resume its execution. -\begin{frame}[fragile,label={sec:org717537c}]{Examining data} +\begin{frame}[fragile,label={sec:org9dcb344}]{Examining data} \begin{itemize} \item The inferior has stopped\ldots{} Now what? \end{itemize} @@ -259,7 +251,7 @@ for example), you will probably want to resume its execution. \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org71b8f2a}]{Examining the code} +\begin{frame}[fragile,label={sec:orga54b38a}]{Examining the code} \begin{itemize} \item Yes, we have \texttt{ncurses}! The \textbf{T}ext \textbf{U}user \textbf{I}nterface! @@ -298,7 +290,7 @@ using the \texttt{dir} command. \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org1b45b5a}]{Examining the call stack} +\begin{frame}[fragile,label={sec:orgab39cfc}]{Examining the call stack} \begin{itemize} \item If you want to see the call stack (A.K.A. stack trace) that lead to the current function: @@ -321,7 +313,7 @@ the current function: \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org22c386a}]{Corefiles} +\begin{frame}[fragile,label={sec:org66fa673}]{Corefiles} \begin{itemize} \item \alert{Corefiles} are frozen images of the inferior. You can inspect everything that was happening when the process was running (but you @@ -363,7 +355,7 @@ sure you: \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org7b2681d}]{Other interesting information} +\begin{frame}[fragile,label={sec:orgb366da5}]{Other interesting information} \begin{itemize} \item \texttt{info breakpoints} @@ -375,7 +367,7 @@ sure you: \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org73ead26}]{Who you gonna call?} +\begin{frame}[fragile,label={sec:org6c7407d}]{Who you gonna call?} \begin{itemize} \item Our online documentation (\texttt{info}) is very good! @@ -387,7 +379,7 @@ sure you: \end{itemize} \end{frame} -\begin{frame}[label={sec:orgf6ce0ab}]{Other advanced features} +\begin{frame}[label={sec:org9103f37}]{Other advanced features} \begin{itemize} \item Python support. @@ -397,15 +389,13 @@ sure you: \end{itemize} \end{frame} -\begin{frame}[fragile,label={sec:org0d39b0e}]{End} - \lstset{language=C,label= ,caption= ,captionpos=b,firstnumber=1,numbers=left,style=customc} -\begin{lstlisting} -int main () -{ - const char *c = NULL; +\begin{frame}[label={sec:org462e66a}]{Thank you} +\begin{itemize} +\item Thanks to Red Hat for the support. - return 0; -} -\end{lstlisting} +\item Thanks to Paul Nijjar and Bob Jonkman for the invitation. + +\item Thanks to you for watching! +\end{itemize} \end{frame} \end{document}