diff options
Diffstat (limited to 'git-mergetool--lib.sh')
| -rw-r--r-- | git-mergetool--lib.sh | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh index ed630b208a..f013a03506 100644 --- a/git-mergetool--lib.sh +++ b/git-mergetool--lib.sh @@ -104,14 +104,50 @@ run_merge_tool () { if merge_mode then - merge_cmd "$1" + run_merge_cmd "$1" else - diff_cmd "$1" + run_diff_cmd "$1" fi return $status } -guess_merge_tool () { +# Run a either a configured or built-in diff tool +run_diff_cmd () { + merge_tool_cmd="$(get_merge_tool_cmd "$1")" + if test -n "$merge_tool_cmd" + then + ( eval $merge_tool_cmd ) + status=$? + return $status + else + diff_cmd "$1" + fi +} + +# Run a either a configured or built-in merge tool +run_merge_cmd () { + merge_tool_cmd="$(get_merge_tool_cmd "$1")" + if test -n "$merge_tool_cmd" + then + trust_exit_code="$(git config --bool \ + mergetool."$1".trustExitCode || echo false)" + if test "$trust_exit_code" = "false" + then + touch "$BACKUP" + ( eval $merge_tool_cmd ) + status=$? + check_unchanged + else + ( eval $merge_tool_cmd ) + status=$? + fi + return $status + else + merge_cmd "$1" + fi +} + +list_merge_tool_candidates () { if merge_mode then tools="tortoisemerge" @@ -126,7 +162,7 @@ guess_merge_tool () { else tools="opendiff kdiff3 tkdiff xxdiff meld $tools" fi - tools="$tools gvimdiff diffuse ecmerge p4merge araxis bc3" + tools="$tools gvimdiff diffuse ecmerge p4merge araxis bc3 codecompare" fi case "${VISUAL:-$EDITOR}" in *vim*) @@ -136,6 +172,10 @@ guess_merge_tool () { tools="$tools emerge vimdiff" ;; esac +} + +guess_merge_tool () { + list_merge_tool_candidates echo >&2 "merge tool candidates: $tools" # Loop over each candidate and stop when a valid merge tool is found. |