Last update: 23 February,1998
Eastwood #8
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Topic: EINTR and Aspen
Relevant Sections: n/a
Spec: XSH Issue 5
Resolution Request:
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Can you confirm that the 9945-1:1996 requirement in 2.4 that
no function is allowed to return EINTR unless explicitly
specified is also a requirement on the following (Aspen) functions
pthread_attr_getguardsize()
pthread_attr_setguardsize()
pthread_getconcurrency()
pthread_setconcurrency()
pthread_mutexattr_gettype()
pthread_mutexattr_settype()
pthread_rwlock_*()
pthread_rwlockattr_*()
Resolution Response
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Yes, This section says "For interfaces under the {_POSIX_THREADS} option
for which [EINTR] is not listed as a possible error return in this standard,
an implementation shall not return an error code of [EINTR]."
This applies to the Aspen threads extensions.
Rationale
-------------
None.
Forwarded to Base group: Dec 11 1996
Approved: Feb 1998