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SubjectRe: System Call
On 15 May 1999, Livia Catarina Soares wrote:

> I am here again :-) ...
> at this time to ask about system call .
>
> Question: Is there some constraint to a system call return an
> unsigned long value ??

Error codes are returned as _negative_ numbers (-EPERM
and the likes). This almost means you have to return
something signed...

Rik -- Open Source: you deserve to be in control of your data.
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