mergetools / emergeon commit config: introduce an optional event stream while parsing (8032cc4)
   1diff_cmd () {
   2        "$merge_tool_path" -f emerge-files-command "$LOCAL" "$REMOTE"
   3}
   4
   5merge_cmd () {
   6        if $base_present
   7        then
   8                "$merge_tool_path" \
   9                        -f emerge-files-with-ancestor-command \
  10                        "$LOCAL" "$REMOTE" "$BASE" \
  11                        "$(basename "$MERGED")"
  12        else
  13                "$merge_tool_path" \
  14                        -f emerge-files-command \
  15                        "$LOCAL" "$REMOTE" \
  16                        "$(basename "$MERGED")"
  17        fi
  18}
  19
  20translate_merge_tool_path() {
  21        echo emacs
  22}
  23
  24exit_code_trustable () {
  25        true
  26}