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Re: request for member in something not a structure or union

by "cr88192" <cr88192@[EMAIL PROTECTED] > May 9, 2008 at 05:50 PM

"pete" <pfiland@[EMAIL PROTECTED]
> wrote in message 
news:a--dnSl1Xs7fW7_VnZ2dnUVZ_scAAAAA@[EMAIL PROTECTED]
> deepak wrote:
>> Hi Experts,
>>
>> I'm getting this compilation error while trying to access a member in
>> structure.
>> at what time we will get this error message?
>
> When you use a dot operator (.)
> when you should be using an arrow operator (->)
> instead.
>

now, a mystery, maybe somone will know:
why exactly is it that . and -> were originally made to be separate 
operators anyways?...

what exactly is the cost of, say, a compiler implementor being lazy and 
treating both cases as equivalent? (well, apart from maybe the risk of a 
user writing code which will promptly break if used on a more 
standards-conformant compiler...).


> -- 
> pete
 




 15 Posts in Topic:
request for member in something not a structure or union
deepak <deepakpjose@[E  2008-05-08 02:12:57 
Re: request for member in something not a structure or union
pete <pfiland@[EMAIL P  2008-05-08 05:22:08 
Re: request for member in something not a structure or union
"cr88192" <c  2008-05-09 17:50:20 
Re: request for member in something not a structure or union
lawrence.jones@[EMAIL PRO  2008-05-09 14:56:54 
Re: request for member in something not a structure or union
"cr88192" <c  2008-05-10 06:59:01 
Re: request for member in something not a structure or union
Nick Keighley <nick_ke  2008-05-08 02:23:03 
Re: request for member in something not a structure or union
Richard Heathfield <rj  2008-05-08 09:27:30 
Re: request for member in something not a structure or union
viza <tom.viza@[EMAIL   2008-05-08 03:09:36 
Re: request for member in something not a structure or union
Bart <bc@[EMAIL PROTEC  2008-05-09 04:20:10 
Re: request for member in something not a structure or union
richard@[EMAIL PROTECTED]  2008-05-09 12:06:46 
Re: request for member in something not a structure or union
Keith Thompson <kst-u@  2008-05-09 11:32:10 
Re: request for member in something not a structure or union
Bart <bc@[EMAIL PROTEC  2008-05-09 12:30:34 
Re: request for member in something not a structure or union
Chris Torek <nospam@[E  2008-05-09 19:50:08 
Re: request for member in something not a structure or union
richard@[EMAIL PROTECTED]  2008-05-09 20:26:43 
Re: request for member in something not a structure or union
Keith Thompson <kst-u@  2008-05-09 14:24:04 

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tan12V112 Thu Jul 24 16:36:05 CDT 2008.