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Old 09-01-2002, 05:22 AM   #1
boku
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Registered: Aug 2002
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sizeof() and C/C++

I would like to have a header file containing the typedefs for various types:

typedef unsigned int u32;

How do make sure that u32 will be exactly 32 bits long on all possible systems?

Thanks!
 
Old 09-01-2002, 06:30 AM   #2
sarin
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See /usr/include/linux/types.h. I think they have something that is always "n" bits.
--Sarin
 
Old 09-01-2002, 07:31 AM   #3
boku
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Yes, thanks. That was what I was looking for.
 
  


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