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kyleturner/iOS Free HD Space

Created February 8, 2012 19:22
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Find the amount of free space on hard drive
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iOS Free HD Space
NSDictionary* fileAttributes = [[NSFileManager defaultManager] attributesOfFileSystemForPath:@"/"
error:&error];
unsigned long long freeSpace = [[fileAttributes objectForKey:NSFileSystemFreeSize] longLongValue];
NSLog(@"free disk space: %dGB", (int)(freeSpace / 1073741824));
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