Here is the current version, still with no Windows implementation: https://git.sr.ht/~dieggsy/chicken-core/commit/e0be23b3419aef1c7c6e7c9ce4ad05aea0843c28
https://git.sr.ht/~dieggsy/chicken-core/commit/e0be23b3419aef1c7c6e7c9ce4ad05aea0843c28.patch What's missing is an implementation of chicken.file.posix#file-mkstemps in posixwin.scm. Ideally it would share code with chicken.file.posix#file-mkstemp. I'm hesitant to be the one to implement the Windows version because I have absolutely no way to test it. Diego
