zzip_dir_free, zzip_dir_close -

        Guido Draheim <guidod@gmx.de> Tomi Ollila <too@iki.fi>

        Copyright (c) Guido Draheim, use under copyleft (LGPL,MPL)

        The zzip_dir_free function will free the zzip_dir handle unless there are still zzip_files attached
       (that may use its cache buffer). This is the inverse of zzip_dir_alloc , and both are helper functions
       used implicitly in other zzipcalls e.g. zzip_dir_close = zzip_close

        returns zero on success returns the refcount when files are attached.

        It will also free(2) the ZZIP_DIR-handle given. the counterpart for zzip_dir_open see also zzip_dir_free

       zzip_dir_free, zzip_dir_close -

        zzip_dir_alloc_ext_io

zziplib                                              0.13.78                                    zzip_dir_free(3)

#include<zzip/lib.h>

       int
       zzip_dir_free(ZZIP_DIR* dir)

       int
       zzip_dir_close(ZZIP_DIR* dir)