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Checking Datatype

Started by Keba Apr 28, 2004 at 4:11 AM 0 replies 500+ views

Original Post

111

Apr 28, 2004 at 4:11 AM

ok, suppose i got a adress: 0xCD2343DC...or something like that. then i''m quite sure its a variabel of datatype int(yeah right) anyway,now i want to be sure this is a adress to valid int variabel before i use it, is there anyway to check where this adress is going,and if its valid data at that end?

Jiia

201

Jiia

Apr 28, 2004 at 8:19 AM

Not unless you''re a monk. Your best bet is probably to test values to see if they are way out of range compared to what you''re looking for. Try 32 bits, then 16, then 8, etc. If that fails, you just blind-stab at it until you get it to work. But it really depends on what you''re trying to do.

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