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dotfiles/.config/zsh/alias/quilt.zsh

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#!/bin/zsh
z-quilt() { command quilt "$@" ; }
quilt-series-strip-comments() {
sed -E '/^[[:space:]]*(#|$)/d' "$@"
}
quilt-series-auto() {
[ -n "${1:?}" ]
[ -d "$1" ] || return 1
find "$1/" -follow -type f -printf '%P\0' \
| sed -zEn '/\.(diff|patch)$/p' \
| sort -zuV \
| xargs -0r printf '%s\n'
}
krd-quilt() {
(( $+commands[quilt] )) || return 127
[ -n "${1:?}" ]
local patchdir series tmp_series
if [ -d "$1" ] ; then
patchdir="$1/debian/patches"
if [ -d "${patchdir}" ] ; then
[ -f "${patchdir}/series" ] || return 1
else
patchdir="$1"
fi
series="${patchdir}/series"
if ! [ -f "${series}" ] ; then
mkdir -p "$1/.pc" || return 1
series="$1/.pc/krd-quilt-series"
touch "${series}" || return 1
quilt-series-auto "${patchdir}" > "${series}"
fi
elif [ -f "$1" ] ; then
[ -s "$1" ] || return 1
series="$1"
patchdir=${series:h}
else
return 1
fi
local r
(
z-quilt-default-env
set -a
QUILT_SERIES="${series}"
QUILT_PATCHES="${patchdir}"
set +a
r=0
while read -rs i ; do
[ -n "$i" ] || continue
z-quilt --fuzz=0 push "$i"
r=$? ; [ $r -eq 0 ] || exit $r
z-quilt refresh "$i"
r=$? ; [ $r -eq 0 ] || exit $r
sed -E -i \
-e 's#^(-{3} )[^/][^/]*/(.*)$#\1a/\2#;' \
-e 's#^(\+{3} )[^/][^/]*/(.*)$#\1b/\2#' \
"$i"
rm -f "$i"'~'
done <<< $(
if ! z-quilt unapplied ; then
quilt-series-strip-comments "${series}" \
| sed -E "s${ZSHU_XSED}^${ZSHU_XSED}${patchdir}/${ZSHU_XSED}"
fi
)
exit $r
)
r=$?
return $r
}