NAME
       zzip_error, zzip_seterror - ...
SYNOPSIS
       #include <zzip/lib.h>
       int zzip_error((ZZIP_DIR * dir));
       void zzip_seterror((ZZIP_DIR * dir, int errcode));
DESCRIPTION
       just returns dir->errcode of the ZZIP_DIR handle see: zzip_dir_open,
       zzip_diropen, zzip_readdir, zzip_dir_read
       The zzip_seterror function just does dir->errcode = errcode
AUTHOR
       ยท   Guido Draheim <guidod@gmx.de>
COPYRIGHT
       Copyright (c) 2000,2001,2002,2003 Guido Draheim All rights reserved,
       use under the restrictions of the Lesser GNU General Public License or
       alternatively the restrictions of the Mozilla Public License 1.1