Concurrent Programming in Mac OS X and iOS

Errata for Concurrent Programming in Mac OS X and iOS

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The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".

The following errata were submitted by our customers and approved as valid errors by the author or editor.

Color Key: Serious Technical Mistake Minor Technical Mistake Language or formatting error Typo Question Note Update

Version Location Description Submitted By Date Submitted Date Corrected
Page 3
First code example

First code sample showing block syntax incorrectly uses "paramValue" twice. The correct code should be: NSInteger (^subtract)(NSInteger, NSInteger) = ^(NSInteger paramValue, NSInteger paramFrom){ return paramFrom - paramValue; };

Chris Patterson  May 25, 2011  Jun 03, 2011