zzip_readdir - read dir.

        Guido Draheim <guidod@gmx.de>

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

zziplib                                              0.13.78                                     zzip_readdir(3)

        The zzip_readdir function is the equivalent of a readdir(2) for a realdir or a zipfile referenced by the
       ZZIP_DIR returned from zzip_opendir.

        The ZZIP_DIR handle (as returned by zzip_opendir) contains a few more entries than being copied into the
       ZZIP_DIRENT. The only valid fields in a ZZIP_DIRENT are d_name (the file name), d_compr (compression),
       d_csize (compressed size), st_size (uncompressed size).

       zzip_readdir -  read dir.

#include<zzip/lib.h>

       ZZIP_DIRENT*
       zzip_readdir(ZZIP_DIR* dir)