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reorganize native-support exports

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Robert Habermeier
2018-01-23 16:51:04 +01:00
parent 3402f169a7
commit ce5f4da907
14 changed files with 53 additions and 37 deletions
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substrate/wasm-runtime/polkadot/src/support/environment.rs
+6 -3
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@@ -16,7 +16,10 @@
//! Environment API: Allows certain information to be accessed throughout the runtime.
use runtime_support::{Rc, RefCell, transmute, Box};
use runtime_support::mem;
use runtime_support::cell::RefCell;
use runtime_support::rc::Rc;
use primitives::{BlockNumber, Digest};
#[derive(Default)]
@@ -48,7 +51,7 @@ fn env() -> Rc<RefCell<Environment>> {
let singleton: Rc<RefCell<Environment>> = Rc::new(RefCell::new(Default::default()));
// Put it in the heap so it can outlive this call
SINGLETON = transmute(Box::new(singleton));
SINGLETON = mem::transmute(Box::new(singleton));
}
// Now we give out a copy of the data that is safe to use concurrently.
@@ -69,7 +72,7 @@ fn env() -> Rc<RefCell<Environment>> {
let singleton: Rc<RefCell<Environment>> = Rc::new(RefCell::new(Default::default()));
// Put it in the heap so it can outlive this call
*s.borrow_mut() = transmute(Box::new(singleton));
*s.borrow_mut() = mem::transmute(Box::new(singleton));
}
// Now we give out a copy of the data that is safe to use concurrently.