t4011: illustrate "diff-index -p" on stat-dirty paths

[git.git] / wt-status.c

diff --git a/wt-status.c b/wt-status.c
index 9d9cb9556225301c98e8cc98d51bc516881afd73..fc2438f60b0e0e87772db2a9f3e407f351bb03d0 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
@@ -10,6 +10,7 @@
 #include "run-command.h"
 #include "remote.h"
 #include "refs.h"
+#include "submodule.h"
 
 static char default_wt_status_colors[][COLOR_MAXLEN] = {
        GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */
@@ -235,7 +236,7 @@ static void wt_status_collect_changed_cb(struct diff_queue_struct *q,
                struct wt_status_change_data *d;
 
                p = q->queue[i];
-               it = string_list_insert(p->one->path, &s->change);
+               it = string_list_insert(&s->change, p->one->path);
                d = it->util;
                if (!d) {
                        d = xcalloc(1, sizeof(*d));
@@ -282,7 +283,7 @@ static void wt_status_collect_updated_cb(struct diff_queue_struct *q,
                struct wt_status_change_data *d;
 
                p = q->queue[i];
-               it = string_list_insert(p->two->path, &s->change);
+               it = string_list_insert(&s->change, p->two->path);
                d = it->util;
                if (!d) {
                        d = xcalloc(1, sizeof(*d));
@@ -312,6 +313,10 @@ static void wt_status_collect_changes_worktree(struct wt_status *s)
        DIFF_OPT_SET(&rev.diffopt, DIRTY_SUBMODULES);
        if (!s->show_untracked_files)
                DIFF_OPT_SET(&rev.diffopt, IGNORE_UNTRACKED_IN_SUBMODULES);
+       if (s->ignore_submodule_arg) {
+               DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
+               handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg);
+    }
        rev.diffopt.format_callback = wt_status_collect_changed_cb;
        rev.diffopt.format_callback_data = s;
        rev.prune_data = s->pathspec;
@@ -328,6 +333,11 @@ static void wt_status_collect_changes_index(struct wt_status *s)
        opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference;
        setup_revisions(0, NULL, &rev, &opt);
 
+       if (s->ignore_submodule_arg) {
+               DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
+               handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg);
+       }
+
        rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
        rev.diffopt.format_callback = wt_status_collect_updated_cb;
        rev.diffopt.format_callback_data = s;
@@ -349,7 +359,7 @@ static void wt_status_collect_changes_initial(struct wt_status *s)
 
                if (!ce_path_match(ce, s->pathspec))
                        continue;
-               it = string_list_insert(ce->name, &s->change);
+               it = string_list_insert(&s->change, ce->name);
                d = it->util;
                if (!d) {
                        d = xcalloc(1, sizeof(*d));
@@ -380,11 +390,9 @@ static void wt_status_collect_untracked(struct wt_status *s)
        fill_directory(&dir, s->pathspec);
        for (i = 0; i < dir.nr; i++) {
                struct dir_entry *ent = dir.entries[i];
-               if (!cache_name_is_other(ent->name, ent->len))
-                       continue;
-               if (!match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
-                       continue;
-               string_list_insert(ent->name, &s->untracked);
+               if (cache_name_is_other(ent->name, ent->len) &&
+                   match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
+                       string_list_insert(&s->untracked, ent->name);
                free(ent);
        }
 
@@ -394,11 +402,9 @@ static void wt_status_collect_untracked(struct wt_status *s)
                fill_directory(&dir, s->pathspec);
                for (i = 0; i < dir.nr; i++) {
                        struct dir_entry *ent = dir.entries[i];
-                       if (!cache_name_is_other(ent->name, ent->len))
-                               continue;
-                       if (!match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
-                               continue;
-                       string_list_insert(ent->name, &s->ignored);
+                       if (cache_name_is_other(ent->name, ent->len) &&
+                           match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
+                               string_list_insert(&s->ignored, ent->name);
                        free(ent);
                }
        }
@@ -646,7 +652,9 @@ void wt_status_print(struct wt_status *s)
        wt_status_print_updated(s);
        wt_status_print_unmerged(s);
        wt_status_print_changed(s);
-       if (s->submodule_summary) {
+       if (s->submodule_summary &&
+           (!s->ignore_submodule_arg ||
+            strcmp(s->ignore_submodule_arg, "all"))) {
                wt_status_print_submodule_summary(s, 0);  /* staged */
                wt_status_print_submodule_summary(s, 1);  /* unstaged */
        }