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Home » Community » Newbie corner » MSVC 10 to Upp conversion
Re: MSVC 10 to Upp conversion [message #32649 is a reply to message #32648] Tue, 31 May 2011 12:29 Go to previous messageGo to previous message
nlneilson is currently offline  nlneilson
Messages: 644
Registered: January 2010
Location: U.S. California. Mojave &...
Contributor
Thanks Honza and Koldo

I use something like your example in Java, this just counts but is about the same for processing files rather than tNum++;
It's just a simple loop back if it's a directory rather than a file.

    private void countFiles(File sourceDirectory){
    	for (File f : sourceDirectory.listFiles()) {
    		if (f.isDirectory()) countFiles(f);
    		if (f.isFile()) tNum++;
    	}
    }

I thought there may be something like the dos findfirst-findnext, Python Walk, etc. rolled into a function like opendir in Upp
or being able to use opendir, I thought that was a C++ function.

Those two lines do look complicated but breaks down to
    if(... && ... && ...){
        ...;
    }

This is mostly with numbers which I am fair with or file names.
That shouldn't be a problem unless Upp doesn't use sscanf, static_cast, push_back, etc..

I will get it to iterate through the files and see what happens.

[Updated on: Tue, 31 May 2011 12:39]

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