Re: volatile char

From: "boki" <bokiteam@xxxxxxxxxxxxxx>
Date: Mon, 4 Jul 2005 16:28:35 +0800

Get it, thanks a lot.

Best regards,
Boki.

"David Lowndes" <davidl@xxxxxxxxxxxxxxx>
???????:snnhc1hgjcvh11gloocnaib891mbnhl4c9@xxxxxxxxxx
>> I saw a keyword 'volatile' in a embedded system code.
>>Does that will use in VC? and What is that mean?
>
> volatile means that the value of the variable can change without the
> compiler knowing about it. It's of little (no) use in normal Win32
> user mode programming since it's almost always only useful in
> memory-mapped I/O situations.
>
> Dave
> --
> MVP VC++ FAQ: http://www.mvps.org/vcfaq

.

References:
- volatile char
  - From: boki
- Re: volatile char
  - From: David Lowndes

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