Changelog:
	add 'export' command to copy a series of patches into numbered files.
	- To prevent sending unappliable/broken patches 'export' only exports
	  applied patches. Maybe '-f' would be appropriate to force exporting
	  anyway.
	- add initial bash completion

%diffstat
 Makefile.in     |    2 
 bash_completion |    2 
 quilt/export.in |  172 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 174 insertions(+), 2 deletions(-)

%patch
Index: cvs/quilt/export.in
===================================================================
--- cvs.orig/quilt/export.in	1970-01-01 01:00:00.000000000 +0100
+++ cvs/quilt/export.in	2004-01-11 16:09:21.000000000 +0100
@@ -0,0 +1,172 @@
+#! @BASH@
+
+#  This script is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License version 2 as
+#  published by the Free Software Foundation.
+#
+#  See the COPYING and AUTHORS files for more details.
+
+# Read in library functions
+if [ "$(type -t patch_file_name)" != function ]
+then
+	if ! [ -r @SCRIPTS@/patchfns ]
+	then
+		echo "Cannot read library @SCRIPTS@/patchfns" >&2
+		exit 1
+	fi
+	. @SCRIPTS@/patchfns
+fi
+
+usage()
+{
+	local redirect
+	if [ x$1 != x-h ]
+	then
+		redirect='>&2'
+	fi
+	eval echo $"Usage: quilt export [-p n] [-c patch] [-P patch] [file ...]" $redirect
+	
+	if [ x$1 = x-h ]
+	then
+		echo $"
+
+Produces a diff of the specified file(s) in the topmost or specified
+patch.  If no files are specified, all files that are modified are
+included.
+
+-p n	Create a -p n style patch (-p0 or -p1 are supported).
+
+-P patch
+	Create a diff for the specified patch.  (Defaults to the topmost
+	patch.)
+
+-c patch
+	Create a combined diff for all patches between this patch and
+	the patch specified with -P. A patch name of \"-\" is equivalent
+	to specifying the first applied patch.
+
+"
+		exit 0
+	else
+		exit 1
+	fi
+}
+
+die ()
+{
+	local status=$1
+	[ -e "$tmp_files" ] && rm -f $tmp_files
+	[ -n "$workdir" ] && rm -rf $workdir
+	exit $status
+}
+
+options=`getopt -o p:P:c:h -- "$@"`
+
+if [ $? -ne 0 ]
+then
+	usage
+fi
+
+eval set -- "$options"
+
+while true
+do
+	case "$1" in
+	-p)
+		opt_strip_level=$2
+		shift 2 ;;
+	-P)
+		last_patch=$(stripit $2)
+		shift 2 ;;
+	-c)
+		first_patch=$(stripit $2)
+		shift 2 ;;
+	-h)
+		usage -h ;;
+	--)
+		shift
+		break ;;
+	esac
+done
+
+if [ $# -ne 1 ]
+then
+	usage
+fi
+export_dir=( "$1" )
+
+if [ -e "$export_dir" ]
+then
+	echo "$export_dir already exists" >&2
+	die 1
+fi
+
+if [ -z "$last_patch" ]
+then
+	last_patch=$(top_patch)
+	if [ -z "$last_patch" ]
+	then
+		echo $"No patch seem to be applied" >&2
+		die 1
+	fi
+fi
+
+if [ -z "$first_patch" ]
+then
+	first_patch='-'
+fi
+
+if ! is_applied "$last_patch"
+then
+	echo $"Patch $last_patch is not applied" >&2
+	die 1
+fi
+
+if [ -z "$opt_strip_level" ]
+then
+	opt_strip_level=$(patch_strip_level $last_patch)
+fi
+if [ "$opt_strip_level" != 0 -a "$opt_strip_level" != 1 ]
+then
+	echo $"Cannot diff patches with -p$opt_strip_level, please specify -p0 or -p1 instead" >&2
+	die 1
+fi
+
+trap "die 1" SIGTERM
+
+set -- $(patches_before $last_patch) $last_patch
+if [ "$first_patch" != "-" ]
+then
+	while [ $# -ge 1 -a "$1" != "$first_patch" ]
+	do
+		shift
+	done
+	if [ $# -eq 0 ]
+	then
+		echo $"Patch $first_patch not applied before $last_patch."
+		die 1
+	fi
+fi
+
+mkdir "$export_dir"
+
+patches=( $@ )
+
+index_width=$(echo -n address@hidden | wc -c)
+if [ -f ${SERIES}.txt ]
+then
+	_00=$(seq -f %0$index_width.0f 0 0)
+	cp -v ${SERIES}.txt "${export_dir}/${_00}_desc.txt"
+fi
+for patch in address@hidden
+do
+	read index
+	filename=$(patch_file_name ${patch})
+	cp -v $filename "${export_dir}/${index}_${patch}.diff"
+done < <(seq -f %0$index_width.0f 1 address@hidden)
+
+die 0
+### Local Variables:
+### mode: shell-script
+### End:
+# vim:filetype=sh
Index: cvs/Makefile.in
===================================================================
--- cvs.orig/Makefile.in	2004-01-10 14:00:19.000000000 +0100
+++ cvs/Makefile.in	2004-01-11 16:07:08.000000000 +0100
@@ -57,7 +57,7 @@
 
 QUILT_IN :=	add applied delete diff files import new next patches \
 		pop previous push refresh remove series setup top unapplied \
-		fold fork snapshot edit
+		fold fork snapshot edit export
 
 QUILT_SRC :=	$(QUILT_IN:%=%.in)
 QUILT :=	$(QUILT_IN)
Index: cvs/bash_completion
===================================================================
--- cvs.orig/bash_completion	2004-01-11 16:07:08.000000000 +0100
+++ cvs/bash_completion	2004-01-11 16:08:40.000000000 +0100
@@ -28,7 +28,7 @@
     # commands (added to patches)
     cmds='add applied delete diff edit files fold fork import new next \
     	  patches pop previous push refresh remove series setup \
-	  snapshot top unapplied'
+	  snapshot top unapplied export'
 
     patches=`cat_series`
     pcount=`cat_series | wc -l`