From a8c9c188510abc3ce72c03191434f65176e4ece1 Mon Sep 17 00:00:00 2001
From: Olaf Meeuwissen <paddy-hack@member.fsf.org>
Date: Wed, 13 Jul 2016 22:37:44 +0900
Subject: [PATCH] Replace epsfig with graphicx

The graphicx package allows for file specification without a hardcoded
extension.  This provides more freedom in chosing how to prepare images
in *.eps and *.pdf formats.

Moreover, epsfig is considered mostly obsolete in the TeX community and
graphicx is the "current 'preferred' solution" to embed figures.
See https://www.ctan.org/pkg/epsfig.
---
 sane.tex | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/sane.tex b/sane.tex
index 0f0c518..c651f88 100644
--- a/sane.tex
+++ b/sane.tex
@@ -1,6 +1,6 @@
-\documentclass[11pt,DVIps]{report}
+\documentclass[11pt]{report}
 
-\usepackage{times,epsfig,html}
+\usepackage{times,graphicx,html}
 % Not Currently using changebar package so comment out to reduce
 % external dependencies.
 %\usepackage{changebar}
@@ -196,7 +196,7 @@ platform dependent.  Several possibilities exist:
 \begin{figure}[htbp]
   \begin{center}
     \leavevmode
-    \psfig{file=figs/hierarchy.eps,angle=270,width=\textwidth}
+    \includegraphics[angle=270,width=\textwidth]{figs/hierarchy}
     \caption{Example SANE Hiearchy}
     \label{fig:hierarchy}
   \end{center}
@@ -280,7 +280,7 @@ significant bit, and the rightmost pixel in the least significant bit.
 \begin{figure}[htbp]
   \begin{center}
     \leavevmode
-    \psfig{file=figs/xfer.eps,width=0.5\textwidth}
+    \includegraphics[width=0.5\textwidth]{figs/xfer}
     \caption{Transfer order of image data bytes}
     \label{fig:xfer}
   \end{center}
@@ -304,7 +304,7 @@ fashion.
 \begin{figure}[htbp]
   \begin{center}
     \leavevmode
-    \psfig{file=figs/image-data.eps,width=0.8\textwidth}
+    \includegraphics[width=0.8\textwidth]{figs/image-data}
     \caption{Bit and byte order or image data}
     \label{fig:pixels}
   \end{center}
@@ -1683,7 +1683,7 @@ exiting the backend.
 \begin{figure}[htb]
   \begin{center}
     \leavevmode
-    \psfig{file=figs/flow.eps,height=0.5\textheight}
+    \includegraphics[height=0.5\textheight]{figs/flow}
     \caption{Code flow}
     \label{fig:flow}
   \end{center}
@@ -1826,7 +1826,7 @@ conversions.
 \begin{figure}[tbp]
   \begin{center}
     \leavevmode
-    \psfig{file=figs/area.eps,height=0.3\textheight}
+    \includegraphics[height=0.3\textheight]{figs/area}
     \caption{Scan area options}
     \label{fig:area}
   \end{center}