iOS zlib

[jagatnibas]

I have 3 questions

1. Is partial http download possible in iphone ? any apis help this ? i need to download a certain part of file and connection goes off... i will download remaining part when connected

2. Is 2d graphics rendering possible over 3d graphics ?

3. Is there any [built in] compression mechanism in the APIs ? like Inflater, Deflater, GZipOutputStream & GZipInputStream


anybody already explored can provide answer, I will be grateful

regards
Jagat

 

[PhoneyDeveloper]

zlib is available on the phone. You just have to link to it. However, as you may know, it doesn't work with zip files. You'll need to use a wrapper if you want to zip/unzip files.