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#! @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()
{
echo $"Usage: quilt add [-p patch] {file} ..."
if [ x$1 = x-h ]
then
echo $"
Add one or more files to the topmost or named patch. Files must be
added to the patch before being modified. Files that are modified by
patches already applied on top of the specified patch cannot be added.
-p patch
Patch to add files to."
exit 0
else
exit 1
fi
}
options=`getopt -o p:h -- "$@"`
if [ $? -ne 0 ]
then
usage
fi
eval set -- "$options"
while true
do
case "$1" in
-p)
if ! patch=$(find_patch $2)
then
echo $"Patch $2 is not in series" >&2
exit 1
fi
shift 2 ;;
-h)
usage -h ;;
--)
shift
break ;;
esac
done
if [ $# -lt 1 ]
then
usage
fi
if [ -n "$patch" ]
then
if ! is_applied $patch
then
echo $"Patch $patch is not applied" >&2
exit 1
fi
else
patch=$(top_patch)
if [ -z "$patch" ]
then
echo $"No patches applied" >&2
exit 1
fi
fi
status=0
for file in $*
do
if file_in_patch $SUBDIR$file $patch
then
echo $"File $SUBDIR$file is already in patch $patch"
status=2
continue
fi
next_patch=$(next_patch_for_file $patch $SUBDIR$file)
if [ -n "$next_patch" ]
then
echo $"File $SUBDIR$file modified by patch $next_patch"
status=1
continue
fi
if ! @LIB@/backup-files -b -s -L -B $QUILT_PC/$patch/ $SUBDIR$file
then
echo $"Failed to back up file $SUBDIR$file" >&2
status=1
continue
fi
if [ -e $SUBDIR$file ]
then
# The original tree may be read-only.
chmod u+w $SUBDIR$file
fi
echo $"File $SUBDIR$file added to patch $patch"
done
exit $status
### Local Variables:
### mode: shell-script
### End:
# vim:filetype=sh
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