Igor Khavkine <[EMAIL PROTECTED]> writes: > Just look in the page for gethostname(), xns/gethostname.html.
I think the right way is the usual malloc/gethostname/realloc loop, but start out with an allocation of 255 bytes. This way, SUS-compliant systems should always find enough space on the first iteration. One can assume, that other systems that support longer hostnames will return a good error value, although SUS defines no specific error codes. -- Robbe
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