A Guide to Threading on Leopard

* = 16 KB Stack Minimum and the stack space has to be a multiple of 4 KB Thus if your spawning many threads in your application you are consuming a great deal of resources and not only that if you spawn way too many threads your threads could possibly be fighting for CPU resources. Warning! It's also important to note that although threads are a tool just like anything else in the Cocoa/Foundation

[griffin-stewie]

NSOperationなど。