75.3. LP64

Podle této poznámky z www.treblig.org je organizace LP64 mixem 64 a 32 bitů. To nás může velmi mást.

Poznámka

64 bit Linux machine use an organisation called LP64 where 'long's and pointers are 64 bit in length but everything else is 32 bit; long long's are also 64 bit. 32 bit Linux systems have both long's and pointers as 32 bit and have the 'long long' type as 64 bit.