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Mail Archives: cygwin-developers/2002/03/08/20:04:08

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Subject: egid and euid from outside a process
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Date: Sat, 9 Mar 2002 12:04:03 +1100
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Message-ID: <FC169E059D1A0442A04C40F86D9BA760014B7D@itdomain003.itdomain.net.au>
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Thread-Topic: egid and euid from outside a process
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From: "Robert Collins" <robert DOT collins AT itdomain DOT com DOT au>
To: <cygwin-developers AT cygwin DOT com>
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Is there an api call (or other moethd) to get the effective gid and uid
for a process foo from a second process?

In cygserver when creating a new semaphore, I need to set fields based
on these values, but I don't want to set these values on 'trust'.

Rob

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