Strip trailing whitespace

Performed with: find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}'
git diff -w & git diff -b show no diffs from this change

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

12 files changed, 67 insertions, 67 deletions

diff --git a/Makefile.am b/Makefile.am
index 6a932f3..e5eb246 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
-# 
+#
 #  Copyright 2005  Red Hat, Inc.
-# 
+#
 #  Permission to use, copy, modify, distribute, and sell this software and its
 #  documentation for any purpose is hereby granted without fee, provided that
 #  the above copyright notice appear in all copies and that both that
@@ -10,7 +10,7 @@
 #  specific, written prior permission.  Red Hat makes no
 #  representations about the suitability of this software for any purpose.  It
 #  is provided "as is" without express or implied warranty.
-# 
+#
 #  RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 #  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 #  EVENT SHALL RED HAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
diff --git a/cleanlinks b/cleanlinks
index 2724800..3024d8a 100644
--- a/cleanlinks
+++ b/cleanlinks
@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # Copyright © 2000, 2003 by The XFree86 Project, Inc
-# 
+#
 # Remove dangling symlinks and empty directories from a shadow link tree
 # (created with lndir).
 #
diff --git a/cleanlinks.man b/cleanlinks.man
index d550ef5..a498214 100644
--- a/cleanlinks.man
+++ b/cleanlinks.man
@@ -21,9 +21,9 @@ directory.
 .BR lndir (1).
 .SH AUTHOR
 .PP
-The version of the 
+The version of the
 .I cleanlinks
-included in this X.Org Foundation release was originally written 
+included in this X.Org Foundation release was originally written
 by David Dawes wrote as a part of XFree86.
 .PP
 Colin Watson wrote this manual page, originally for the Debian Project.
diff --git a/configure.ac b/configure.ac
index 2083d29..56f89c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 
 dnl  Copyright 2005 Red Hat, Inc.
-dnl 
+dnl
 dnl  Permission to use, copy, modify, distribute, and sell this software and its
 dnl  documentation for any purpose is hereby granted without fee, provided that
 dnl  the above copyright notice appear in all copies and that both that
@@ -10,7 +10,7 @@ dnl  advertising or publicity pertaining to distribution of the software without
 dnl  specific, written prior permission.  Red Hat makes no
 dnl  representations about the suitability of this software for any purpose.  It
 dnl  is provided "as is" without express or implied warranty.
-dnl 
+dnl
 dnl  RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 dnl  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 dnl  EVENT SHALL RED HAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
diff --git a/imake.man b/imake.man
index 76dad22..aa4ad36 100644
--- a/imake.man
+++ b/imake.man
@@ -5,10 +5,10 @@
 .\" the above copyright notice appear in all copies and that both that
 .\" copyright notice and this permission notice appear in supporting
 .\" documentation.
-.\" 
+.\"
 .\" The above copyright notice and this permission notice shall be included
 .\" in all copies or substantial portions of the Software.
-.\" 
+.\"
 .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 .\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 .\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@@ -16,7 +16,7 @@
 .\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 .\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 .\" OTHER DEALINGS IN THE SOFTWARE.
-.\" 
+.\"
 .\" Except as contained in this notice, the name of The Open Group shall
 .\" not be used in advertising or otherwise to promote the sale, use or
 .\" other dealings in this Software without prior written authorization
@@ -27,14 +27,14 @@
 imake \- C preprocessor interface to the make utility
 .SH SYNOPSIS
 \fBimake\fP [ \fB\-D\fP\fIdefine\fP ] [ \fB\-I\fP\fIdir\fP ]
-[ \fB\-U\fP\fIdefine\fP ] 
+[ \fB\-U\fP\fIdefine\fP ]
 [ \fB\-T\fP\fItemplate\fP ]
 [ \fB\-f\fP \fIfilename\fP ] [ \fB\-C\fP \fIfilename\fP ]
 [ \fB\-s\fP \fIfilename\fP ] [ \fB\-e\fP ]
 [ \fB\-v\fP ]
 .SH DESCRIPTION
 .I Imake
-is used to 
+is used to
 generate \fIMakefiles\fP from a template, a set of \fIcpp\fP macro functions,
 and a per-directory input file called an \fIImakefile\fP.  This allows machine
 dependencies (such as compiler options, alternate command names, and special
@@ -47,11 +47,11 @@ The following command line options may be passed to \fIimake\fP:
 This option is passed directly to \fIcpp\fP.  It is typically used to set
 directory-specific variables.  For example, the X Window System used this
 flag to set \fITOPDIR\fP to the name of the directory containing the top
-of the core distribution and \fICURDIR\fP to the name of the current 
+of the core distribution and \fICURDIR\fP to the name of the current
 directory, relative to the top.
 .TP 8
 .B \-I\fIdirectory\fP
-This option is passed directly to \fIcpp\fP.  It is typically used to 
+This option is passed directly to \fIcpp\fP.  It is typically used to
 indicate the directory in which the \fIimake\fP template and configuration
 files may be found.
 .TP 8
@@ -73,9 +73,9 @@ This option specifies the name of the .c file that is constructed in the
 current directory.  The default is \fIImakefile.c\fP.
 .TP 8
 .B \-s \fIfilename\fP
-This option specifies the name of the \fImake\fP description file to be 
+This option specifies the name of the \fImake\fP description file to be
 generated but \fImake\fP should not be invoked.
-If the \fIfilename\fP is a dash (\-), the 
+If the \fIfilename\fP is a dash (\-), the
 output is written to \fIstdout\fP.  The default is to generate, but
 not execute, a \fIMakefile\fP.
 .TP 8
@@ -84,7 +84,7 @@ This option indicates the \fIimake\fP should execute the generated
 \fIMakefile\fP.  The default is to leave this to the user.
 .TP 8
 .B \-v
-This option indicates that \fIimake\fP should print the \fIcpp\fP command line 
+This option indicates that \fIimake\fP should print the \fIcpp\fP command line
 that it is using to generate the \fIMakefile\fP.
 .SH "HOW IT WORKS"
 \fIImake\fP invokes \fIcpp\fP with any \fI\-I\fP or \fI\-D\fP flags passed
@@ -97,16 +97,16 @@ following 3 lines:
 \&		#include IMAKE_TEMPLATE
 .fi
 .sp
-where \fIImake.tmpl\fP and \fIImakefile\fP may be overridden by the 
+where \fIImake.tmpl\fP and \fIImakefile\fP may be overridden by the
 \fI\-T\fP and \fI\-f\fP command options, respectively.
 .PP
 The IMAKE_TEMPLATE typically
-reads in a file containing machine-dependent parameters 
+reads in a file containing machine-dependent parameters
 (specified as \fIcpp\fP symbols), a site-specific parameters file,
 a file defining variables,
 a file
 containing \fIcpp\fP macro functions for generating \fImake\fP rules, and
-finally the \fIImakefile\fP (specified by INCLUDE_IMAKEFILE) in the current 
+finally the \fIImakefile\fP (specified by INCLUDE_IMAKEFILE) in the current
 directory.  The \fIImakefile\fP uses the macro functions to indicate what
 targets should be built; \fIimake\fP takes care of generating the appropriate
 rules.
@@ -124,9 +124,9 @@ By convention make variables are upper case.
 .PP
 The rules file (usually named \fIImake.rules\fP in the configuration
 directory) contains a variety of \fIcpp\fP macro functions that are
-configured according to the current platform.  \fIImake\fP replaces 
+configured according to the current platform.  \fIImake\fP replaces
 any occurrences of the string ``@@'' with a newline to allow macros that
-generate more than one line of \fImake\fP rules.  
+generate more than one line of \fImake\fP rules.
 For example, the macro
 .ta 1i 1.6i 5i
 .nf
diff --git a/makeg.man b/makeg.man
index ac75b0d..09fa321 100644
--- a/makeg.man
+++ b/makeg.man
@@ -1,14 +1,14 @@
 .\" Copyright (c) 1996, 1998 The Open Group
-.\" 
+.\"
 .\" Permission to use, copy, modify, distribute, and sell this software and its
 .\" documentation for any purpose is hereby granted without fee, provided that
 .\" the above copyright notice appear in all copies and that both that
 .\" copyright notice and this permission notice appear in supporting
 .\" documentation.
-.\" 
+.\"
 .\" The above copyright notice and this permission notice shall be
 .\" included in all copies or substantial portions of the Software.
-.\" 
+.\"
 .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 .\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 .\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@@ -16,7 +16,7 @@
 .\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 .\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 .\" OTHER DEALINGS IN THE SOFTWARE.
-.\" 
+.\"
 .\" Except as contained in this notice, the name of The Open Group shall
 .\" not be used in advertising or otherwise to promote the sale, use or
 .\" other dealings in this Software without prior written authorization
diff --git a/mdepend.cpp b/mdepend.cpp
index 4998206..c1f5f57 100644
--- a/mdepend.cpp
+++ b/mdepend.cpp
@@ -78,7 +78,7 @@ do
 
 	    *)
 		if [ "$endmarker"x = x ]; then
-		    case "$1" in 	
+		    case "$1" in
 			-w)
 			    width="$2"
 			    shift
@@ -103,7 +103,7 @@ do
 			    objsuffix="$2"
 			    shift
 			    ;;
-			
+
 			--*)
 			    echo "$1" | sed 's/^\-\-//' >${TMP}end
 			    endmarker="`cat ${TMP}end`"
@@ -176,7 +176,7 @@ case "$makefile" in
 	;;
 esac
 
-if [ "$verbose"x = "y"x ]; then 
+if [ "$verbose"x = "y"x ]; then
     cat $CPPCMD
 fi
 
diff --git a/mergelib.cpp b/mergelib.cpp
index 173c023..afb4a91 100644
--- a/mergelib.cpp
+++ b/mergelib.cpp
@@ -1,29 +1,29 @@
 XCOMM!/bin/sh
 XCOMM
 XCOMM Copyright (c) 1989, 1998 The Open Group
-XCOMM 
-XCOMM Permission to use, copy, modify, distribute, and sell this software and 
+XCOMM
+XCOMM Permission to use, copy, modify, distribute, and sell this software and
 XCOMM its documentation for any purpose is hereby granted without fee, provided
 XCOMM that the above copyright notice appear in all copies and that both that
 XCOMM copyright notice and this permission notice appear in supporting
 XCOMM documentation.
-XCOMM 
+XCOMM
 XCOMM The above copyright notice and this permission notice shall be included in
 XCOMM all copies or substantial portions of the Software.
-XCOMM 
+XCOMM
 XCOMM THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 XCOMM IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 XCOMM FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 XCOMM OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 XCOMM AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 XCOMM CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-XCOMM 
+XCOMM
 XCOMM Except as contained in this notice, the name of The Open Group shall not be
 XCOMM used in advertising or otherwise to promote the sale, use or other dealings
 XCOMM in this Software without prior written authorization from The Open Group.
-XCOMM 
+XCOMM
 XCOMM Author:  Jim Fulton, MIT X Consortium
-XCOMM 
+XCOMM
 XCOMM mergelib - merge one library into another; this is commonly used by X
 XCOMM     to add the extension library into the base Xlib.
 XCOMM
@@ -52,7 +52,7 @@ fi
 
 
 XCOMM
-XCOMM Create a temp directory, and figure out how to reference the 
+XCOMM Create a temp directory, and figure out how to reference the
 XCOMM object files from it (i.e. relative vs. absolute path names).
 XCOMM
 
diff --git a/mkdirhier.man b/mkdirhier.man
index fe86f96..b890588 100644
--- a/mkdirhier.man
+++ b/mkdirhier.man
@@ -1,25 +1,25 @@
 .\" Copyright (c) 1993, 1994, 1998 The Open Group
-.\" 
+.\"
 .\" Permission to use, copy, modify, distribute, and sell this software and its
 .\" documentation for any purpose is hereby granted without fee, provided that
 .\" the above copyright notice appear in all copies and that both that
 .\" copyright notice and this permission notice appear in supporting
 .\" documentation.
-.\" 
+.\"
 .\" The above copyright notice and this permission notice shall be included in
 .\" all copies or substantial portions of the Software.
-.\" 
+.\"
 .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 .\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL 
-.\" THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
-.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF 
-.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+.\" THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 .\" SOFTWARE.
-.\" 
-.\" Except as contained in this notice, the name of The Open Group shall not 
-.\" be used in advertising or otherwise to promote the sale, use or other 
-.\" dealing in this Software without prior written authorization from The 
+.\"
+.\" Except as contained in this notice, the name of The Open Group shall not
+.\" be used in advertising or otherwise to promote the sale, use or other
+.\" dealing in this Software without prior written authorization from The
 .\" Open Group.
 .\"
 .TH MKDIRHIER 1 __xorgversion__
diff --git a/mkhtmlindex.man b/mkhtmlindex.man
index fc8a427..14d6689 100644
--- a/mkhtmlindex.man
+++ b/mkhtmlindex.man
@@ -24,9 +24,9 @@ This utility is currently rather specific to X manual pages.
 In particular, the format of the index files it outputs is not configurable,
 nor is the HTML formatting it expects of manual pages.
 .SH AUTHOR
-The version of the 
+The version of the
 .I mkhtmlindex
-included in this X.Org Foundation release was originally written 
+included in this X.Org Foundation release was originally written
 by David Dawes wrote as a part of XFree86.
 .PP
 Colin Watson wrote this manual page, originally for the Debian Project.
diff --git a/xmkmf.cpp b/xmkmf.cpp
index 69b5a0f..a78a501 100644
--- a/xmkmf.cpp
+++ b/xmkmf.cpp
@@ -27,7 +27,7 @@ do
     esac
 done
 
-case $# in 
+case $# in
     0) ;;
     1) topdir=$1 ;;
     2) topdir=$1  curdir=$2 ;;
@@ -38,7 +38,7 @@ case "$topdir" in
     -*) echo "$usage" 1>&2; exit 1 ;;
 esac
 
-if [ -f Makefile ]; then 
+if [ -f Makefile ]; then
     echo mv -f Makefile Makefile.bak
     mv -f Makefile Makefile.bak
 fi
@@ -52,7 +52,7 @@ fi
 echo imake $imake_defines $args
 case "$do_all" in
 yes)
-    imake $imake_defines $args && 
+    imake $imake_defines $args &&
     echo "make Makefiles" &&
     make Makefiles &&
     echo "make includes" &&
diff --git a/xmkmf.man b/xmkmf.man
index 342fcc5..dbe0fb2 100644
--- a/xmkmf.man
+++ b/xmkmf.man
@@ -1,25 +1,25 @@
 .\" Copyright (c) 1993, 1994, 1998 The Open Group
-.\" 
+.\"
 .\" Permission to use, copy, modify, distribute, and sell this software and its
 .\" documentation for any purpose is hereby granted without fee, provided that
 .\" the above copyright notice appear in all copies and that both that
 .\" copyright notice and this permission notice appear in supporting
 .\" documentation.
-.\" 
+.\"
 .\" The above copyright notice and this permission notice shall be included in
 .\" all copies or substantial portions of the Software.
-.\" 
+.\"
 .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 .\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL 
-.\" THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
-.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF 
-.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+.\" THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 .\" SOFTWARE.
-.\" 
-.\" Except as contained in this notice, the name of The Open Group shall not 
-.\" be used in advertising or otherwise to promote the sale, use or other 
-.\" dealing in this Software without prior written authorization from The 
+.\"
+.\" Except as contained in this notice, the name of The Open Group shall not
+.\" be used in advertising or otherwise to promote the sale, use or other
+.\" dealing in this Software without prior written authorization from The
 .\" Open Group.
 .\"
 .TH XMKMF 1 __xorgversion__
@@ -36,7 +36,7 @@ xmkmf \- create a Makefile from an Imakefile
 The
 .I xmkmf
 command is the normal way to create a
-.I Makefile 
+.I Makefile
 from an
 .I Imakefile
 shipped with third-party software.
@@ -64,7 +64,7 @@ and ``make depend'' for you.
 This is the normal way to configure software that is outside
 the X Consortium build tree.
 .PP
-If working inside the X Consortium build tree (unlikely unless you 
+If working inside the X Consortium build tree (unlikely unless you
 are an X developer, and even then this option is never really used), the
 .I topdir
 argument should be specified as the relative pathname from the