Signed-off-by: Jacob Nisnevich <jacob.nisnev...@gmail.com>
---
 mergetools/examdiff           | 20 ++++++++++++++++++++
 mergetools/mergetools_helpers | 24 ++++++++++++++++++++++++
 mergetools/winmerge           | 23 +++--------------------
 3 files changed, 47 insertions(+), 20 deletions(-)
 create mode 100644 mergetools/examdiff
 create mode 100644 mergetools/mergetools_helpers

diff --git a/mergetools/examdiff b/mergetools/examdiff
new file mode 100644
index 0000000..c5edd0e
--- /dev/null
+++ b/mergetools/examdiff
@@ -0,0 +1,20 @@
+. "$MERGE_TOOLS_DIR/mergetools_helpers"
+
+diff_cmd () {
+       "$merge_tool_path" "$LOCAL" "$REMOTE" -nh
+}
+
+merge_cmd () {
+       touch "$BACKUP"
+       if $base_present
+       then
+               "$merge_tool_path" -merge "$LOCAL" "$BASE" "$REMOTE" 
-o:"$MERGED" -nh
+       else
+               "$merge_tool_path" -merge "$LOCAL" "$REMOTE" -o:"$MERGED" -nh
+       fi
+       check_unchanged
+}
+
+translate_merge_tool_path() {
+       mergetool_find_win32_cmd "ExamDiff.com" "ExamDiff Pro"
+}
diff --git a/mergetools/mergetools_helpers b/mergetools/mergetools_helpers
new file mode 100644
index 0000000..46ae2d8
--- /dev/null
+++ b/mergetools/mergetools_helpers
@@ -0,0 +1,24 @@
+mergetool_find_win32_cmd () {
+       executable=$1
+       folder=$2
+
+       # Use executable.com if it exists in $PATH
+       if type -p $executable >/dev/null 2>&1
+       then
+               printf $executable
+               return
+       fi
+
+       # Look for executable in the typical locations
+       for directory in $(env | grep -Ei '^PROGRAM(FILES(\(X86\))?|W6432)=' |
+               cut -d '=' -f 2- | sort -u)
+       do
+               if test -n "$directory" && test -x 
"$directory/$folder/$executable"
+               then
+                       printf '%s' "$directory/$folder/$executable"
+                       return
+               fi
+       done
+
+       printf $executable
+}
diff --git a/mergetools/winmerge b/mergetools/winmerge
index 74a66d4..c785be8 100644
--- a/mergetools/winmerge
+++ b/mergetools/winmerge
@@ -1,3 +1,5 @@
+. "$MERGE_TOOLS_DIR/mergetools_helpers"
+
 diff_cmd () {
        "$merge_tool_path" -u -e "$LOCAL" "$REMOTE"
        return 0
@@ -13,24 +15,5 @@ merge_cmd () {
 }
 
 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
+       mergetool_find_win32_cmd "WinMergeU.exe" "WinMerge"
 }
-- 
1.9.1

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