-char **get_deps(const void *ctx, const char *dir);
-
-void *grab_fd(const void *ctx, int fd);
-void *grab_file(const void *ctx, const char *filename);
+/* This is safer: just looks for ccan/ strings in _info.c */
+char **get_safe_ccan_deps(const void *ctx, const char *dir, bool recurse);