>From af9e5f272a12304067120b79a86d6673b605b7b3 Mon Sep 17 00:00:00 2001
From: Akira Yokosawa <akiyks@xxxxxxxxx>
Date: Thu, 2 Nov 2017 07:02:07 +0900
Subject: [PATCH] locking: Use helper macro in Table 7.1
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
locking/locking.tex | 25 +++++++------------------
1 file changed, 7 insertions(+), 18 deletions(-)
diff --git a/locking/locking.tex b/locking/locking.tex
index 025320b..12a0240 100644
--- a/locking/locking.tex
+++ b/locking/locking.tex
@@ -1314,28 +1314,17 @@ or even milliseconds.
\begin{table}
\renewcommand*{\arraystretch}{1.2}
\newcommand{\x}{\textcolor{gray!20}{\rule{7pt}{7pt}}}
+\newcommand{\rothead}[1]{\begin{picture}(6,65)(0,0)\rotatebox{90}{#1}\end{picture}}
\small
\centering
\begin{tabular}{lcccccc}
\toprule
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Null (Not Held)}
- \end{picture}
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Concurrent Read}
- \end{picture}
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Concurrent Write}
- \end{picture}
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Protected Read}
- \end{picture}
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Protected Write}
- \end{picture}
- & \begin{picture}(6,65)(0,0)
- \rotatebox{90}{Exclusive}
- \end{picture}
+ & \rothead{Null (Not Held)}
+ & \rothead{Concurrent Read}
+ & \rothead{Concurrent Write}
+ & \rothead{Protected Read}
+ & \rothead{Protected Write}
+ & \rothead{Exclusive}
\\
% NL CR CW PR PW EX
\cmidrule(r){1-1} \cmidrule{2-7}
--
2.7.4
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