Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
builtin/list-files.c | 50 +++++++++++++++++++++++++++++++++++++++++++++-----
t/t7013-list-files.sh | 35 +++++++++++++++++++++++++++++++++++
2 files changed, 80 insertions(+), 5 deletions(-)
diff --git a/builtin/list-files.c b/builtin/list-files.c
index 31991a4..fe15417 100644
--- a/builtin/list-files.c
+++ b/builtin/list-files.c
@@ -11,7 +11,8 @@
enum item_type {
FROM_INDEX,
FROM_WORKTREE,
- IS_DIR
+ IS_DIR,
+ IS_UNMERGED
};
struct item {
@@ -38,7 +39,7 @@ static int max_depth;
static int show_dirs;
static int use_color = -1;
static int show_indicator;
-static int show_cached, show_untracked;
+static int show_cached, show_untracked, show_unmerged;
static int show_ignored;
static const char * const ls_usage[] = {
@@ -54,6 +55,8 @@ struct option ls_options[] = {
N_("show untracked files")),
OPT_BOOL('i', "ignored", &show_ignored,
N_("show ignored files")),
+ OPT_BOOL('u', "unmerged", &show_unmerged,
+ N_("show unmerged files")),
OPT_GROUP(N_("Other")),
OPT_BOOL(0, "tag", &show_tag, N_("show tags")),
@@ -97,6 +100,7 @@ static mode_t get_mode(const struct item *item)
case FROM_INDEX:
return item->ce->ce_mode;
case FROM_WORKTREE:
+ case IS_UNMERGED:
return item->st.st_mode;
}
return S_IFREG;
@@ -225,12 +229,46 @@ static void populate_untracked(struct item_list *result,
}
}
+static void populate_unmerged(struct item_list *result,
+ const struct string_list *change)
+{
+ int i;
+
+ for (i = 0; i < change->nr; i++) {
+ const struct string_list_item *it = change->items + i;
+ struct wt_status_change_data *d = it->util;
+ const char *name = it->string;
+ const char *tag;
+ struct stat st;
+
+ switch (d->stagemask) {
+ case 1: tag = "DD"; break; /* both deleted */
+ case 2: tag = "AU"; break; /* added by us */
+ case 3: tag = "UD"; break; /* deleted by them */
+ case 4: tag = "UA"; break; /* added by them */
+ case 5: tag = "DU"; break; /* deleted by us */
+ case 6: tag = "AA"; break; /* both added */
+ case 7: tag = "UU"; break; /* both modified */
+ default: continue;
+ }
+
+ if (lstat(name, &st))
+ /* color_filename() treats this as an orphan file */
+ st.st_mode = 0;
+
+ if (!matched(result, name, st.st_mode))
+ continue;
+
+ add_wt_item(result, IS_UNMERGED, name, tag, &st);
+ }
+}
+
static void wt_status_populate(struct item_list *result,
struct index_state *istate)
{
struct wt_status ws;
- if (!show_untracked && !show_ignored)
+ if (!show_untracked && !show_ignored && !show_unmerged)
return;
wt_status_prepare(&ws);
@@ -246,6 +284,8 @@ static void wt_status_populate(struct item_list *result,
populate_untracked(result, &ws.untracked, "??");
if (show_ignored)
populate_untracked(result, &ws.ignored, "!!");
+ if (show_unmerged)
+ populate_unmerged(result, &ws.change);
remove_duplicates(result);
}
@@ -260,7 +300,7 @@ static void cleanup_tags(struct item_list *result)
return;
}
- if (show_tag > 0 ||
+ if (show_tag > 0 || show_unmerged ||
show_cached + show_untracked + show_ignored > 1) {
result->tag_pos = 0;
result->tag_len = 2;
@@ -398,7 +438,7 @@ int cmd_list_files(int argc, const char **argv, const char *cmd_prefix)
argc = parse_options(argc, argv, prefix, ls_options, ls_usage, 0);
- if (!show_cached && !show_untracked && !show_ignored)
+ if (!show_cached && !show_untracked && !show_ignored && !show_unmerged)
show_cached = 1;
if (want_color(use_color))
diff --git a/t/t7013-list-files.sh b/t/t7013-list-files.sh
index 6b76d1f..7fe9673 100755
--- a/t/t7013-list-files.sh
+++ b/t/t7013-list-files.sh
@@ -218,4 +218,39 @@ test_expect_success '--classify' '
)
'
+test_expect_success 'list-files unmerged' '
+ (
+ add_stage() {
+ echo "100644 $1 $2 $3" | git update-index --index-info
+ }
+ git init 3 &&
+ cd 3 &&
+ test_commit 1 &&
+ SHA1=`echo 1 | git hash-object -w --stdin` &&
+ add_stage $SHA1 1 deleted-by-both &&
+ add_stage $SHA1 2 added-by-us &&
+ add_stage $SHA1 1 deleted-by-them &&
+ add_stage $SHA1 2 deleted-by-them &&
+ add_stage $SHA1 3 added-by-them &&
+ add_stage $SHA1 3 deleted-by-us &&
+ add_stage $SHA1 1 deleted-by-us &&
+ add_stage $SHA1 2 added-by-both &&
+ add_stage $SHA1 3 added-by-both &&
+ add_stage $SHA1 1 modified-by-both &&
+ add_stage $SHA1 2 modified-by-both &&
+ add_stage $SHA1 3 modified-by-both &&
+ git list-files -u >actual &&
+ cat >expected <<-\EOF &&
+ AA added-by-both
+ UA added-by-them
+ AU added-by-us
+ DD deleted-by-both
+ UD deleted-by-them
+ DU deleted-by-us
+ UU modified-by-both
+ EOF
+ test_cmp expected actual
+ )
+'
+
test_done
--
2.3.0.rc1.137.g477eb31
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