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augustjoki/gist:758941

Forked from thekarladam/gist:758883
Created December 29, 2010 19:33
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gistfile1.txt
CGFloat CGContextShadowOrientationYMultiplier() {
static CGFloat sharedMultiplier__ = 0.0;
if (sharedMultiplier__ == 0.0) {
NSString *version = [UIDevice currentDevice].systemVersion;
sharedMultiplier__ = ([version compare:@"3.2"] == NSOrderedAscending) ? 1.0f : -1.0f;
}
return sharedMultiplier__;
}
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