This page is part of the web mail archives of SRFI 90 from before July 7th, 2015. The new archives for SRFI 90 contain all messages, not just those from before July 7th, 2015.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 12-Nov-06, at 10:20 PM, Chongkai Zhu wrote:
It is impossible to write a portable and complete implementation of the weak-keys and weak-values parameters because weak references are not standard.Seems that we should introduce another SRFI to define weak references.
It would be interesting to have a SRFI defining weak references. However, this would probably not solve your immediate problem because the "implementation" part of that SRFI would be absent or system dependent.
Marc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (Darwin) iD8DBQFFWKYk//V9Zc2T/v4RAvAXAJ9EcSSiZDBcjNb2/SMVAndbHgALIwCgkGCH wTjWhPdyUjj7cY6qbWGR1Rw= =UkXR -----END PGP SIGNATURE-----