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Programming > C++ > Re: Returning a...
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Re: Returning a Struct from a Function

by ram@[EMAIL PROTECTED] (Stefan Ram) May 12, 2008 at 04:42 PM

=?UTF-8?B?RXJpayBXaWtzdHLDtm0=?= <Erik-wikstrom@[EMAIL PROTECTED]
> writes:
>>>inline TwoFields ReturnMyFields(int myInt) {
>>>TwoFields myReturnStruct; [...]
>>>return myReturnStruct;
>const TwoFields & f = ReturnMyFields(v);

  How long will the object created with »TwoFields myReturnStruct;« live?

  I used to believe that its lifetime would end not later than the 
  evaluation of the full expression »ReturnMyFields(v)« or even
  when the control is leaving the block containing its declaration.
 




 16 Posts in Topic:
Returning a Struct from a Function
alex.j.k2@[EMAIL PROTECTE  2008-05-11 10:57:38 
Re: Returning a Struct from a Function
john <john@[EMAIL PROT  2008-05-11 20:02:06 
Re: Returning a Struct from a Function
alex.j.k2@[EMAIL PROTECTE  2008-05-11 11:18:16 
Re: Returning a Struct from a Function
"Alf P. Steinbach&qu  2008-05-11 20:45:46 
Re: Returning a Struct from a Function
peter koch <peter.koch  2008-05-11 11:19:09 
Re: Returning a Struct from a Function
alex.j.k2@[EMAIL PROTECTE  2008-05-11 11:33:42 
Re: Returning a Struct from a Function
alex.j.k2@[EMAIL PROTECTE  2008-05-11 12:36:41 
Re: Returning a Struct from a Function
Gianni Mariani <gi4nos  2008-05-11 22:33:22 
Re: Returning a Struct from a Function
=?UTF-8?B?RXJpayBXaWtzdHL  2008-05-12 16:31:55 
Re: Returning a Struct from a Function
ram@[EMAIL PROTECTED] (S  2008-05-12 16:42:36 
Re: Returning a Struct from a Function
"Victor Bazarov"  2008-05-12 12:55:52 
Re: Returning a Struct from a Function
=?UTF-8?B?RXJpayBXaWtzdHL  2008-05-12 16:59:34 
Re: Returning a Struct from a Function
James Kanze <james.kan  2008-05-13 01:50:00 
Re: Returning a Struct from a Function
"Alf P. Steinbach&qu  2008-05-13 10:53:15 
Re: Returning a Struct from a Function
mojmir <svobodamo@[EMA  2008-05-14 01:37:03 
Re: Returning a Struct from a Function
Richard Herring <junk@  2008-05-20 09:55:39 

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tan12V112 Thu Jul 24 16:10:00 CDT 2008.