mergetools/winmerge

   1 diff_cmd () {
   2         "$merge_tool_path" -u -e "$LOCAL" "$REMOTE"
   3         return 0
   4 }
   5
   6 merge_cmd () {
   7         # mergetool.winmerge.trustExitCode is implicitly false.
   8         # touch $BACKUP so that we can check_unchanged.
   9         touch "$BACKUP"
  10         "$merge_tool_path" -u -e -dl Local -dr Remote \
  11                 "$LOCAL" "$REMOTE" "$MERGED"
  12         check_unchanged
  13 }
  14
  15 translate_merge_tool_path() {
  16         # Use WinMergeU.exe if it exists in $PATH
  17         if type -p WinMergeU.exe >/dev/null 2>&1
  18         then
  19                 printf WinMergeU.exe
  20                 return
  21         fi
  22
  23         # Look for WinMergeU.exe in the typical locations
  24         winmerge_exe="WinMerge/WinMergeU.exe"
  25         for directory in $(env | grep -Ei '^PROGRAM(FILES(\(X86\))?|W6432)=' |
  26                 cut -d '=' -f 2- | sort -u)
  27         do
  28                 if test -n "$directory" && test -x "$directory/$winmerge_exe"
  29                 then
  30                         printf '%s' "$directory/$winmerge_exe"
  31                         return
  32                 fi
  33         done
  34
  35         printf WinMergeU.exe
  36 }