void handle_dir (char * path, int depth)
{
DIR * target;
struct dirent * entry;
char child[PATH_MAX];
execute(path, pred_head);
if (depth >= options.maxdepth)
return;
target = opendir(path);
if (!target)
{
fprintf(stderr, "error accessing %s\n", path);
return;
}
while ((entry = readdir(target)))
{
dbprintf("read: %s\n", entry->d_name);
if (!strcmp(entry->d_name, ".."))
continue;
if (!strcmp(entry->d_name, "."))
continue;
if ((snprintf(child, PATH_MAX, "%s/%s", path, entry->d_name)) >= PATH_MAX)
{
fprintf(stderr, "filename %s too long\n", entry->d_name);
continue;
}
switch (entry->d_type)
{
case DT_DIR:
queue_dir(child, ++depth);
break;
case DT_REG:
queue_file(child);
break;
case DT_LNK:
queue_file(child);
break;
default:
dbprintf("not handled: %s\n", child);
break;
}
}
closedir(target);
return;
}
void queue_head (CIRCLE_handle * handle)
{
dbprintf("start: %s\n", options.root);
queue_dir(options.root, 0);
}
static void queue_dir_item(ttk_menu_item *item)
{
queue_dir((const char *)item->data);
}
