unzipping of a file

Hi All,

1 >in my project im using unzipping option but i have the code which supports in windows but not in linux

the code unzip.h and unzip.cpp
may be found at
http://www.gzip.org/zlib/

please suggest me what modification i have to do.........

2>and i need to know about #ifdef ZIP_STD what is the meaning of this ,
and this condition is not getting trued in my g++ compiler...

waiting for your reply..................

 

if this is for knowledge then the info is here

http://linux.about.com/od/commands/l/blcmdl1_unzip.htm

if its for everyday use then ark is a gui for zipping/unzipping files, (unrar can be integrated into ark as well, although you can only open rar files)

ark will be available in the respective repository