Re: [GSoC][PATCH v2 04/13] submodule: port submodule subcommand 'status' from shell to C

[Christian Couder <christian.couder@gmail.com>]

On Sun, Jul 30, 2017 at 12:23 AM, Prathamesh Chavan <pc44800@gmail.com> wrote:

> +static void print_status(struct status_cb *info, char state, const char *path,
> +                        const struct object_id *oid, const char *displaypath)
> +{
> +       if (info->quiet)
> +               return;
> +
> +       printf("%c%s %s", state, oid_to_hex(oid), displaypath);
> +
> +

Spurious new line.

> +       if (state == ' ' || state == '+') {
> +               struct argv_array name_rev_args = ARGV_ARRAY_INIT;
> +
> +               argv_array_pushl(&name_rev_args, "print-name-rev",
> +                                path, oid_to_hex(oid), NULL);
> +               print_name_rev(name_rev_args.argc, name_rev_args.argv,
> +                              info->prefix);
> +       } else {
> +               printf("\n");
> +       }
> +}

> +static void status_submodule(const struct cache_entry *list_item, void *cb_data)
> +{
> +       struct status_cb *info = cb_data;
> +       char *displaypath;
> +       struct argv_array diff_files_args = ARGV_ARRAY_INIT;
> +
> +       if (!submodule_from_path(null_sha1, list_item->name))
> +               die(_("no submodule mapping found in .gitmodules for path '%s'"),
> +                     list_item->name);
> +
> +       displaypath = get_submodule_displaypath(list_item->name, info->prefix);
> +
> +       trace_printf("the value of flag is %d\n", list_item->ce_flags);

Debugging left over.

> +       if (list_item->ce_flags) {
> +               trace_printf("for U the value of flag is %d\n", list_item->ce_flags);
> +               print_status(info, 'U', list_item->name,
> +                            &null_oid, displaypath);
> +               goto cleanup;
> +       }