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Re: [Obj-C] if (self) vs. if (self != nil)
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Re: [Obj-C] if (self) vs. if (self != nil)

  • Subject: Re: [Obj-C] if (self) vs. if (self != nil)
  • From: "Gary L. Wade" <email@hidden>
  • Date: Sat, 25 Feb 2012 09:47:34 -0800
On Feb 25, 2012, at 7:56 AM, Kyle Sluder <email@hidden> wrote:

> …converting a pointer to integer is not guaranteed to result in a representation that fits in any size of integer…

You can use uintptr_t for such purposes, which is supposed to be defined in stdint.h.
--
Gary L. Wade (Sent from my iPhone)
http://www.garywade.com/

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References: 
 >[Obj-C] if (self) vs. if (self != nil) (From: Oleg Krupnov <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Wade Tregaskis <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Scott Ribe <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Kyle Sluder <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Scott Ribe <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Kyle Sluder <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Scott Ribe <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Kyle Sluder <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Scott Ribe <email@hidden>)
 >Re: [Obj-C] if (self) vs. if (self != nil) (From: Kyle Sluder <email@hidden>)

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