On Mar 14, 2009, at 11:28 AM, WT wrote:
I was reading the "Number and Value Programming Topics for Cocoa" section about decimal numbers and now I'm confused. If I want to use the C interface rather than the NSDecimalNumber class, how do I "instantiate" an NSDecimal struct? According to the "Foundation Data Types Reference", the fields of NSDecimal are private. I couldn't find any function that takes the necessary data and returns an NSDecimal, so how do I create an NSDecimal?
You can get an NSDecimal structure from any NSNumber or NSDecimalNumber object by sending it the -decimalValue message. As far as I know that's the only way to create one.
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