U++

in the attached patch :
- update UnZip::ReadDir(): a file is added to the list only if all it's field are sets.
- add the possiblilty to load a file knowing it's path
- add search in the zip: Vector<String> UnZip::Search(String pattern)

currently, i have to do loop in each file in the zip in order to find a file knowing it's name.

        while(!(unzip.IsEof() || unzip.IsError())) {
            if(path == unzip.GetPath()))
                s = unzip.ReadFile();
            else
                unzip.SkipFile();
        }

String UnZip::ReadFile(const char* path, Gate<int, int> progress = Null)
{
    for(int i = 0; i < file.GetCount(); i++)
    {
        if(file[i].path.IsEqual(path))
        {
            Seek(i);
            return ReadFile( progress );
        }
    }

    return String::GetVoid();
}

then the call will be :

    s = unzip.ReadFile(path);