pub unsafe fn spawn(ctx: Context) -> Result<Child, Error>Expand description
Spawn a child process, returning a Child.
For safety, this function cannot return until the child has been executed. This is
because the child entrypoints may borrow memory from the parent.
Note: This function may allocate, because it never needs to run in an async-signal-safe context.
ยงSafety
The pointers in ctx must be valid until this function returns.