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253

answers:

2

hi all, i am new to iPhone i want to ask that what is the compressed file format which is supported on iPhone. Also how can extract this file programmatically.

A: 

Maybe this will help:

Working with gzip compressed files on iphone

Tom
A: 

The following open source project at Google Code definitely works. I've used it in 2 apps myself:

http://code.google.com/p/ziparchive/

and the following discussion shows some example usage:

http://www.iphonedevsdk.com/forum/iphone-sdk-development/7615-simple-objective-c-class-zip-unzip-zip-format-files.html

Brad Parks