Fix sem_getvalue

Paul Kunysch
Wed Sep 25 10:42:00 GMT 2013

> That looks like a reasonable fix.  Did you trace through all of the
> callers of semaphore::_getvalue to make sure that some of them aren't
> relying on the old behavior?

I did not look for other callers.

I just wrote a very simple test for sem_getvalue() and copied different 
cygwin1.dll versions to my test-application.

Kunysch, Paul
Software Development

emsys Embedded Systems GmbH
Werner von Siemens Str. 20
98693 Ilmenau

Tel.: +49 3677 68977-16   Fax: +49 3677 68977-19

CEO: Dr.-Ing. Karsten Pahnke
office: Ilmenau
Register of commerce in county court Jena: HRB 304988

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 3973 bytes
Desc: S/MIME Kryptografische Unterschrift
URL: <>

More information about the Cygwin-patches mailing list