diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rust/tor_allocate/tor_allocate.rs | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/rust/tor_allocate/tor_allocate.rs b/src/rust/tor_allocate/tor_allocate.rs index 8a6fabe9cb..359df1cd7a 100644 --- a/src/rust/tor_allocate/tor_allocate.rs +++ b/src/rust/tor_allocate/tor_allocate.rs @@ -12,9 +12,9 @@ extern "C" { // Defined only for tests, used for testing purposes, so that we don't need // to link to tor C files. Uses the system allocator #[cfg(test)] -extern "C" fn tor_malloc_(size: usize) -> *mut c_void { +unsafe extern "C" fn tor_malloc_(size: usize) -> *mut c_void { use libc::malloc; - unsafe { malloc(size) } + malloc(size) } /// Allocate memory using tor_malloc_ and copy an existing string into the @@ -28,10 +28,6 @@ extern "C" fn tor_malloc_(size: usize) -> *mut c_void { /// /// A `*mut c_char` that should be freed by tor_free in C /// -/// Allow unused unsafe as at compile-time, we get warnings that unsafe is not -/// needed even though this calls tor_malloc in C. -/// -#[allow(unused_unsafe)] pub fn allocate_and_copy_string(src: &String) -> *mut c_char { let bytes: &[u8] = src.as_bytes(); |