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Code intrepretation

Hi,

I'm not good at ptr reference etc
Any one can help to advice below code, what its do or what its mean. Thank you.

Expand|Select|Wrap|Line Numbers
  1. display =  (DisplayBufferAddress*)(ABC::displayBufferAddress);
Sep 6 '08 #1
2 1095
JosAH
11,448 Expert 8TB
Hi,

I'm not good at ptr reference etc
Any one can help to advice below code, what its do or what its mean. Thank you.

Expand|Select|Wrap|Line Numbers
  1. display =  (DisplayBufferAddress*)(ABC::displayBufferAddress);
Basically that line reads as 'x= (T)y' which says: assign the value of y to x after
interpreting this value as a T'. The value (in your case) is ABC::displayBufferAddress,
it is interpreted as a pointer to a DisplayBufferAddress and assigned to your
variable 'display'.

kind regards,

Jos
Sep 6 '08 #2
Jos,

Thank you!, your advice help me a bit
Sep 6 '08 #3

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