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30bb8088af
This adds yet another vimdiff/gvimdiff variant and presents conflicts as a two-way diff between 'LOCAL' and 'REMOTE'. 'MERGED' is not opened which deviates from the norm so usage text is echoed as a Vim message on startup that instructs the user with how to proceed and how to abort. Vimdiff is well-suited to two-way diffs so this is an option for a more simple, more streamlined conflict resolution. For example: it is difficult to communicate differences across more than two files using only syntax highlighting; default vimdiff commands to get and put changes between buffers do not need the user to manually specify a source or destination buffer when only using two buffers. Like other merge tools that directly compare 'LOCAL' with 'REMOTE', this tool will benefit when paired with the new `mergetool.hideResolved` setting. Signed-off-by: Seth House <seth@eseth.com> Tested-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
71 lines
1.2 KiB
Plaintext
71 lines
1.2 KiB
Plaintext
diff_cmd () {
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"$merge_tool_path" -R -f -d \
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-c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"
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}
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merge_cmd () {
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case "$1" in
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*vimdiff)
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if $base_present
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then
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"$merge_tool_path" -f -d -c '4wincmd w | wincmd J' \
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"$LOCAL" "$BASE" "$REMOTE" "$MERGED"
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else
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"$merge_tool_path" -f -d -c 'wincmd l' \
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"$LOCAL" "$MERGED" "$REMOTE"
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fi
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;;
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*vimdiff1)
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"$merge_tool_path" -f -d \
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-c 'echon "Resolve conflicts leftward then save. Use :cq to abort."' \
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"$LOCAL" "$REMOTE"
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ret="$?"
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if test "$ret" -eq 0
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then
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cp -- "$LOCAL" "$MERGED"
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fi
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return "$ret"
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;;
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*vimdiff2)
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"$merge_tool_path" -f -d -c 'wincmd l' \
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"$LOCAL" "$MERGED" "$REMOTE"
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;;
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*vimdiff3)
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if $base_present
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then
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"$merge_tool_path" -f -d -c 'hid | hid | hid' \
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"$LOCAL" "$REMOTE" "$BASE" "$MERGED"
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else
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"$merge_tool_path" -f -d -c 'hid | hid' \
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"$LOCAL" "$REMOTE" "$MERGED"
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fi
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;;
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esac
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}
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translate_merge_tool_path() {
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case "$1" in
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nvimdiff*)
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echo nvim
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;;
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gvimdiff*)
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echo gvim
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;;
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vimdiff*)
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echo vim
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;;
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esac
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}
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exit_code_trustable () {
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true
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}
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list_tool_variants () {
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for prefix in '' g n; do
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for suffix in '' 1 2 3; do
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echo "${prefix}vimdiff${suffix}"
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done
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done
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}
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