-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 1/26/11 22:13 , Magicloud Magiclouds wrote:
Yes, the problem is that Exception cannot hold anything in it. Things like Either might work. I am thinking how to make it work with StateT....
That wasn't my point, but sure it can. Go take a look at the IO exception, and in particular (ioeGetErrorType). (http://www.haskell.org/ghc/docs/latest/html/libraries/base-4.3.0.0/System-IO...) - -- brandon s. allbery [linux,solaris,freebsd,perl] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk1A5HEACgkQIn7hlCsL25WajQCgnFlH0/k6W9I5qBvJSvrqSN0q bXoAn1yFY5eh9lvxcpv4VTEpZSasOKoW =3JhM -----END PGP SIGNATURE-----