init, clone: support --separate-git-dir for .git file

diff --git a/wt-status.c b/wt-status.c
index 9624865e21739139a9fef5ebc31196cbcd22011a..4daa8bb5242fc689973839a13a3a28477efbb6bf 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
@@ -21,11 +21,15 @@ static char default_wt_status_colors[][COLOR_MAXLEN] = {
        GIT_COLOR_RED,    /* WT_STATUS_UNMERGED */
        GIT_COLOR_GREEN,  /* WT_STATUS_LOCAL_BRANCH */
        GIT_COLOR_RED,    /* WT_STATUS_REMOTE_BRANCH */
+       GIT_COLOR_NIL,    /* WT_STATUS_ONBRANCH */
 };
 
 static const char *color(int slot, struct wt_status *s)
 {
-       return s->use_color > 0 ? s->color_palette[slot] : "";
+       const char *c = s->use_color > 0 ? s->color_palette[slot] : "";
+       if (slot == WT_STATUS_ONBRANCH && color_is_nil(c))
+               c = s->color_palette[WT_STATUS_HEADER];
+       return c;
 }
 
 void wt_status_prepare(struct wt_status *s)
@@ -56,7 +60,7 @@ static void wt_status_print_unmerged_header(struct wt_status *s)
        color_fprintf_ln(s->fp, c, "# Unmerged paths:");
        if (!advice_status_hints)
                return;
-       if (s->in_merge)
+       if (s->whence != FROM_COMMIT)
                ;
        else if (!s->is_initial)
                color_fprintf_ln(s->fp, c, "#   (use \"git reset %s <file>...\" to unstage)", s->reference);
@@ -73,7 +77,7 @@ static void wt_status_print_cached_header(struct wt_status *s)
        color_fprintf_ln(s->fp, c, "# Changes to be committed:");
        if (!advice_status_hints)
                return;
-       if (s->in_merge)
+       if (s->whence != FROM_COMMIT)
                ; /* NEEDSWORK: use "git reset --unresolve"??? */
        else if (!s->is_initial)
                color_fprintf_ln(s->fp, c, "#   (use \"git reset %s <file>...\" to unstage)", s->reference);
@@ -88,7 +92,7 @@ static void wt_status_print_dirty_header(struct wt_status *s,
 {
        const char *c = color(WT_STATUS_HEADER, s);
 
-       color_fprintf_ln(s->fp, c, "# Changed but not updated:");
+       color_fprintf_ln(s->fp, c, "# Changes not staged for commit:");
        if (!advice_status_hints)
                return;
        if (!has_deleted)
@@ -319,7 +323,7 @@ static void wt_status_collect_changes_worktree(struct wt_status *s)
     }
        rev.diffopt.format_callback = wt_status_collect_changed_cb;
        rev.diffopt.format_callback_data = s;
-       rev.prune_data = s->pathspec;
+       init_pathspec(&rev.prune_data, s->pathspec);
        run_diff_files(&rev, 0);
 }
 
@@ -344,20 +348,22 @@ static void wt_status_collect_changes_index(struct wt_status *s)
        rev.diffopt.detect_rename = 1;
        rev.diffopt.rename_limit = 200;
        rev.diffopt.break_opt = 0;
-       rev.prune_data = s->pathspec;
+       init_pathspec(&rev.prune_data, s->pathspec);
        run_diff_index(&rev, 1);
 }
 
 static void wt_status_collect_changes_initial(struct wt_status *s)
 {
+       struct pathspec pathspec;
        int i;
 
+       init_pathspec(&pathspec, s->pathspec);
        for (i = 0; i < active_nr; i++) {
                struct string_list_item *it;
                struct wt_status_change_data *d;
                struct cache_entry *ce = active_cache[i];
 
-               if (!ce_path_match(ce, s->pathspec))
+               if (!ce_path_match(ce, &pathspec))
                        continue;
                it = string_list_insert(&s->change, ce->name);
                d = it->util;
@@ -372,6 +378,7 @@ static void wt_status_collect_changes_initial(struct wt_status *s)
                else
                        d->index_status = DIFF_STATUS_ADDED;
        }
+       free_pathspec(&pathspec);
 }
 
 static void wt_status_collect_untracked(struct wt_status *s)
@@ -625,7 +632,8 @@ static void wt_status_print_tracking(struct wt_status *s)
 
 void wt_status_print(struct wt_status *s)
 {
-       const char *branch_color = color(WT_STATUS_HEADER, s);
+       const char *branch_color = color(WT_STATUS_ONBRANCH, s);
+       const char *branch_status_color = color(WT_STATUS_HEADER, s);
 
        if (s->branch) {
                const char *on_what = "On branch ";
@@ -634,11 +642,12 @@ void wt_status_print(struct wt_status *s)
                        branch_name += 11;
                else if (!strcmp(branch_name, "HEAD")) {
                        branch_name = "";
-                       branch_color = color(WT_STATUS_NOBRANCH, s);
+                       branch_status_color = color(WT_STATUS_NOBRANCH, s);
                        on_what = "Not currently on any branch.";
                }
                color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "# ");
-               color_fprintf_ln(s->fp, branch_color, "%s%s", on_what, branch_name);
+               color_fprintf(s->fp, branch_status_color, "%s", on_what);
+               color_fprintf_ln(s->fp, branch_color, "%s", branch_name);
                if (!s->is_initial)
                        wt_status_print_tracking(s);
        }