Re: C++ and POSIX Threads Mailing List
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Re: C++ and POSIX Threads Mailing List
- To: "'c++-pthreads@xxxxxxxxxxxxxxxx'" <c++-pthreads@xxxxxxxxxxxxxxxx>
- Subject: Re: C++ and POSIX Threads Mailing List
- From: Schwarz Konrad <konrad.schwarz@xxxxxxxxxxx>
- Date: Fri, 19 Dec 2003 08:58:53 +0100
Mark Mitchell posted the existance of this mailing list to austin-group.
Although not a C++ programmer, I want to present my views on the subject:
Pthreads cancelation and C++ exceptions have arisen in different contexts.
Although Tru64 apparently unites the two, I believe this is not necessary.
Pthread code that is aysnc-cancelation safe needs to take extra precautions
(pushing and popping cancelation handlers). Why can't this restriction be
extended to C++? I.e., C++ code that wishes to be async-cancelation safe
can do the exact same thing as C code. This avoids all the thorny issues
that, juding from the (few) mails I read from your archive, are nearly
impossible to solve.
Regards,
Konrad