RE: [GD-General] meaning of sizeof(int) on all plateform

[<phi...@pl...>]

IIRC, the only thing you can guarantee about the various int sizes is t=
hat:

sizeof(long) >=3D sizeof(int) >=3D sizeof(short) >=3D sizeof(char)

similarly for floats:

sizeof(double) >=3D sizeof(float)

Cheers,
Phil





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             Gareth Lewin                                              =
    
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             06/26/2003 11:42          sizeof(int) on all plateform    =
    
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sizeof(int) =3D size of integer value. As defined by the compiler vendo=
r.
There is no "Correct" way to set the size of int.
-----Original Message-----
From: Lagarde S=E9bastien [mailto:Lag...@wa...]
Sent: 26 June 2003 19:36
To:  gam...@li...
Subject: [GD-General]  meaning of sizeof(int) on all plateform


Hello all,
I have some problem to define what represent  sizeof(int).

IMO sizeof(int) =3D=3D memory bus address  width

but on platforme like PS2, you have a bus of 128  and sizeof(int) =3D=3D=
 32.

i have seen elsewherre that sizeof(int) =3D=3D size  of a register.

Is someone have some information on this point  ?
thanks
-------------------------------
Lagarde S=E9bastien
Neko entertainment
Junior programmer
=