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document BorrowChecker, make creation unsafe

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This commit is contained in:
Pat Hickey
2020-05-19 13:27:43 -07:00
parent a4c1079b50
commit c30194dfa1
10 changed files with 49 additions and 27 deletions
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4
crates/wiggle/tests/strings.rs
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@@ -69,7 +69,7 @@ impl HelloStringExercise {
pub fn test(&self) {
let ctx = WasiCtx::new();
let host_memory = HostMemory::new();
let bc = BorrowChecker::new();
let bc = unsafe { BorrowChecker::new() };
// Populate string in guest's memory
let ptr =
@@ -178,7 +178,7 @@ impl MultiStringExercise {
pub fn test(&self) {
let ctx = WasiCtx::new();
let host_memory = HostMemory::new();
let bc = BorrowChecker::new();
let bc = unsafe { BorrowChecker::new() };
let write_string = |val: &str, loc: MemArea| {
let ptr = host_memory.ptr::<str>(&bc, (loc.ptr, val.len() as u32));