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-rw-r--r--mergetools/vimdiff4
-rw-r--r--mergetools/winmerge36
2 files changed, 38 insertions, 2 deletions
diff --git a/mergetools/vimdiff b/mergetools/vimdiff
index 1ddfbfcd78..74ea6d5479 100644
--- a/mergetools/vimdiff
+++ b/mergetools/vimdiff
@@ -9,8 +9,8 @@ merge_cmd () {
gvimdiff|vimdiff)
if $base_present
then
- "$merge_tool_path" -f -d -c 'wincmd J' \
- "$MERGED" "$LOCAL" "$BASE" "$REMOTE"
+ "$merge_tool_path" -f -d -c '4wincmd w | wincmd J' \
+ "$LOCAL" "$BASE" "$REMOTE" "$MERGED"
else
"$merge_tool_path" -f -d -c 'wincmd l' \
"$LOCAL" "$MERGED" "$REMOTE"
diff --git a/mergetools/winmerge b/mergetools/winmerge
new file mode 100644
index 0000000000..74a66d4e8d
--- /dev/null
+++ b/mergetools/winmerge
@@ -0,0 +1,36 @@
+diff_cmd () {
+ "$merge_tool_path" -u -e "$LOCAL" "$REMOTE"
+ return 0
+}
+
+merge_cmd () {
+ # mergetool.winmerge.trustExitCode is implicitly false.
+ # touch $BACKUP so that we can check_unchanged.
+ touch "$BACKUP"
+ "$merge_tool_path" -u -e -dl Local -dr Remote \
+ "$LOCAL" "$REMOTE" "$MERGED"
+ check_unchanged
+}
+
+translate_merge_tool_path() {
+ # Use WinMergeU.exe if it exists in $PATH
+ if type -p WinMergeU.exe >/dev/null 2>&1
+ then
+ printf WinMergeU.exe
+ return
+ fi
+
+ # Look for WinMergeU.exe in the typical locations
+ winmerge_exe="WinMerge/WinMergeU.exe"
+ for directory in $(env | grep -Ei '^PROGRAM(FILES(\(X86\))?|W6432)=' |
+ cut -d '=' -f 2- | sort -u)
+ do
+ if test -n "$directory" && test -x "$directory/$winmerge_exe"
+ then
+ printf '%s' "$directory/$winmerge_exe"
+ return
+ fi
+ done
+
+ printf WinMergeU.exe
+}