Userspace threads and C++ exceptions

[Maurice Gittens]

Hi,

If I recall correctly the MS C++ compiler has a switch will make their
userspace
threads (called fibers) to work correctly in the presence of C++ exceptions.

I'm wondering if the GNU C++ runtime environment provides a mechanism which
allows the use of C++ exceptions in userspace threads. So does anyone know
of
a way to setup a C++ exception stack which could be used when a userspace
thread
is created?

I'm sorry if this is the wrong list for this question.

Thanks, with regards from Maurice.

PS: could you please CC me since I'm not on this list.