Interest in adding an safe API for spawn and spawn_p?

[VincentWo]

I am working at a project requiring me to call ’spawn’ and I noticed that there isn't a safe API for it.

I am going to develop a safe API for my private usage anyway and was wondering whether there would be an Interest for it to be contributed here :)

[asomers]

Do you mean posix_spawn? Yes, that would make sense. We already wrap fork, after all.