writesf~ and readsf~ are both included in the normal Pd distribution since version 0.35test17 or something like that. If you have an older version you should consider upgrading it.... or what do you mean with 'work OK'?
i'm curious ... they are using posix threads ... do they compile on windows? i searched the web about that and it seems that there is a cygwin implementation of the posix threads for windows ... concerning miller's comment in the d_soundfile.c header, they shouldn't work on windows ... (since i'm not using windows i can't prove it)
cheers...
Tim mailto:TimBlechmann@gmx.de ICQ: 96771783 -- The only people for me are the mad ones, the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn, like fabulous yellow roman candles exploding like spiders across the stars and in the middle you see the blue centerlight pop and everybody goes "Awww!" Jack Kerouac