Does Cygwin have str2sig/sig2str?

[Joel Sherrill]

Hi

The next POSIX version is wrapping up and unless something changes will be
adding str2sig and sig2str. Does Cygwin have those?

I'm asking to see if we adapt the Cygwin version for general use or have to
write it from scratch.

The glibc and Illumos implementations are what you would expect. They just
use an array of { signal, string_name} and a lookup search.
Something similar would be OK for newlib.

Thanks.

--joel