rsync - Jan 2004 - compatibility of snprintf() return value?

It is my belief that there is not a compatibility problem with the
return value of snprintf() like there is with sprintf() (i.e. on some
systems, like SunOS, sprintf() returns a char* instead of an int, but
I don't believe that such systems even have snprintf()).

Does anyone know of a system where snprintf() doesn't return an int?
(We don't care about systems that don't have it, because we supply a
compatibility function for them.)  It would just be nice to be able to
use the return value in the rsync code if it is returned consistently.

..wayne..

I've noted that the rsync configure setup + compatibility library
ensures that we have a C99-compatible snprintf() to use, so we
should all set.

..wayne..