Merge branch 'mh/check-ref-format-3'

diff --git a/revision.c b/revision.c
index 102456b009429eeecdee3a5f8f9a1a0404f1cffa..9bae329c153f33b5aa39f2dab2748dc56b2c3824 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -40,6 +40,47 @@ char *path_name(const struct name_path *path, const char *name)
        return n;
 }
 
+static int show_path_component_truncated(FILE *out, const char *name, int len)
+{
+       int cnt;
+       for (cnt = 0; cnt < len; cnt++) {
+               int ch = name[cnt];
+               if (!ch || ch == '\n')
+                       return -1;
+               fputc(ch, out);
+       }
+       return len;
+}
+
+static int show_path_truncated(FILE *out, const struct name_path *path)
+{
+       int emitted, ours;
+
+       if (!path)
+               return 0;
+       emitted = show_path_truncated(out, path->up);
+       if (emitted < 0)
+               return emitted;
+       if (emitted)
+               fputc('/', out);
+       ours = show_path_component_truncated(out, path->elem, path->elem_len);
+       if (ours < 0)
+               return ours;
+       return ours || emitted;
+}
+
+void show_object_with_name(FILE *out, struct object *obj, const struct name_path *path, const char *component)
+{
+       struct name_path leaf;
+       leaf.up = (struct name_path *)path;
+       leaf.elem = component;
+       leaf.elem_len = strlen(component);
+
+       fprintf(out, "%s ", sha1_to_hex(obj->sha1));
+       show_path_truncated(out, &leaf);
+       fputc('\n', out);
+}
+
 void add_object(struct object *obj,
                struct object_array *p,
                struct name_path *path,
@@ -1375,6 +1416,11 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
                revs->tree_objects = 1;
                revs->blob_objects = 1;
                revs->edge_hint = 1;
+       } else if (!strcmp(arg, "--verify-objects")) {
+               revs->tag_objects = 1;
+               revs->tree_objects = 1;
+               revs->blob_objects = 1;
+               revs->verify_objects = 1;
        } else if (!strcmp(arg, "--unpacked")) {
                revs->unpacked = 1;
        } else if (!prefixcmp(arg, "--unpacked=")) {