zip_rename man page
zip_rename — rename file in zip archive (obsolete interface)
zip_rename(zip_t *archive, zip_uint64_t index, const char *name);
zip_rename() is the obsolete version of zip_file_rename(3). It is the same as calling zip_file_rename(3) with an empty flags argument.
zip_rename() was added in libzip 0.6. In libzip 0.10 the type of index was changed from int to zip_uint64_t. It was deprecated in libzip 0.11, use
Dieter Baron <firstname.lastname@example.org> and Thomas Klausner <email@example.com>