Messages in this thread | | | Subject | Re: 64-syscall args on 32-bit vs syscall() | From | Benjamin Herrenschmidt <> | Date | Fri, 19 Mar 2010 08:18:22 +1100 |
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On Thu, 2010-03-18 at 12:03 -0500, Steven Munroe wrote: > Sorry in and long are compatible in 32-bit but not long long. > > int and long are not compatible in 64-bit > > It is hard the keep all the nodes and arguments straight. > > But the concern about changing the prototype and are people actually > using the prototype are still valid.
Well, using the macro trick instead would fix that problem, code wouldn't build if it doesn't include unistd.h :-)
Cheers, Ben.
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