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60 lines
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#!/bin/sh
merge_msg="Merge branch '\(.*\)'"
x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
x40="$x40$x40$x40$x40$x40$x40$x40$x40"
LF='
'
echo '#!/bin/sh
while read branch eh
do
case "$eh" in
"")
echo >&2 "* $branch"
git merge "$branch" || break ;;
pick" "*)
echo >&2 "* $eh"
git cherry-pick "$branch" || break ;;
*) echo >&2 "Eh? $branch $eh"; break ;;
esac
done <<EOF'
show_merge () {
branch=$(expr "$msg" : "$merge_msg") &&
tip=$(git rev-parse --verify "refs/heads/$branch" 2>/dev/null) &&
merged=$(git name-rev --refs="refs/heads/$branch" "$other" 2>/dev/null) &&
merged=$(expr "$merged" : "$x40 \(.*\)") &&
test "$merged" != undefined || {
other=$(git log -1 --pretty='format:%s' $other) &&
merged="$branch :rebased? $other"
}
}
show_pick () {
merged="$(git rev-parse --verify "$commit") pick $msg"
}
git log --pretty=oneline --first-parent "$1" |
{
series=
while read commit msg
do
if other=$(git rev-parse -q --verify "$commit^2")
then
show_merge
else
show_pick
fi
if test -z "$series"
then
series="$merged"
else
series="$merged$LF$series"
fi
done
echo "$series"
}
echo 'EOF'