diff_cmd () {

"$merge_tool_path" -R -f -d \

-c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"

}

merge_cmd () {

case "$1" in

*vimdiff)

if $base_present

then

"$merge_tool_path" -f -d -c '4wincmd w | wincmd J' \

"$LOCAL" "$BASE" "$REMOTE" "$MERGED"

else

"$merge_tool_path" -f -d -c 'wincmd l' \

"$LOCAL" "$MERGED" "$REMOTE"

fi

;;

*vimdiff1)

"$merge_tool_path" -f -d \

-c 'echon "Resolve conflicts leftward then save. Use :cq to abort."' \

"$LOCAL" "$REMOTE"

ret="$?"

if test "$ret" -eq 0

then

cp -- "$LOCAL" "$MERGED"

fi

return "$ret"

;;

*vimdiff2)

"$merge_tool_path" -f -d -c 'wincmd l' \

"$LOCAL" "$MERGED" "$REMOTE"

;;

*vimdiff3)

if $base_present

then

"$merge_tool_path" -f -d -c 'hid | hid | hid' \

"$LOCAL" "$REMOTE" "$BASE" "$MERGED"

else

"$merge_tool_path" -f -d -c 'hid | hid' \

"$LOCAL" "$REMOTE" "$MERGED"

fi

;;

esac

}

translate_merge_tool_path() {

case "$1" in

nvimdiff*)

echo nvim

;;

gvimdiff*)

echo gvim

;;

vimdiff*)

echo vim

;;

esac

}

exit_code_trustable () {

true

}

list_tool_variants () {

for prefix in '' g n; do

for suffix in '' 1 2 3; do

echo "${prefix}vimdiff${suffix}"

done

done

}