wig: create a BorrowChecker just to get things compiling. Needs fixing.
@@ -468,9 +468,17 @@ pub fn define_struct_for_wiggle(args: TokenStream) -> TokenStream {
}
};
let mem: WasiMemory = mem.into();
+ // FIXME:
+ // Currently, none of the wasi-common functions will re-enter the guest, so
+ // creating a BorrowChecker here ensures there is just one per the
+ // WebAssembly memory. I'd like a wasmtime expert to show me how to
+ // create a BorrowChecker once per Store, and access it in this
+ // context, though.
+ let bc = wiggle::BorrowChecker::new();
wasi_common::wasi::#module_id::#name_ident(
&mut my_cx.borrow_mut(),
&mem,
+ &bc,
#(#hostcall_args),*
) #cvt_ret
}
