/* Returns non-zero on error. */
static int
reset_dircache(void)
{
fsdata_free(dcache_size);
dcache_size = fsdata_create(0, 1);
fsdata_free(dcache_nitems);
dcache_nitems = fsdata_create(0, 1);
return (dcache_size == NULL || dcache_nitems == NULL);
}
/* Fills the list with entries of the view in hierarchical order (pre-order tree
* traversal). */
static void
list_view_entries(const FileView *view, strlist_t *list)
{
int i;
fsdata_t *const tree = fsdata_create(0, 0);
for(i = 0; i < view->list_rows; ++i)
{
if(!fentry_is_dir(&view->dir_entry[i]))
{
char full_path[PATH_MAX];
void *data = &view->dir_entry[i];
get_full_path_of(&view->dir_entry[i], sizeof(full_path), full_path);
fsdata_set(tree, full_path, &data, sizeof(data));
}
}
fsdata_traverse(tree, &append_valid_nodes, list);
fsdata_free(tree);
}
