[LC++]sizeof...
ianezz at kinsale.sodalia.it
ianezz at kinsale.sodalia.it
Mon Aug 5 22:56:08 UTC 2002
Goverthanan, pigiando tasti a caso sul citofono, ha scritto:
> Can anyone tell me whats the alternative for sizeof function i can
> use to get the size of the variable...
sizeof() is an operator of the language, not a function, and unless
you know in advance how many bytes a certain type requires, there's no
way around it (i.e. only the compiler knows -- this is true expecially
for structs and classes).
May I ask you why are you trying to avoid using sizeof()?
--
| \ \ | ___|_ |_ | ianezz AT sodalia.it
| _ \ | \ | _| / / Visita il LinuxTrent a
_|_/ _\_| _|____|___|___| http://www.linuxtrent.it
More information about the tuxCPProgramming
mailing list