use unsafe to mark reopen_with_fdflags as having special safety features

2021-01-21 18:08:15 -08:00
parent 69b7352332
commit 9e0d295f8c
5 changed files with 15 additions and 7 deletions
--- a/crates/wasi-c2/cap-std-sync/src/file.rs
+++ b/crates/wasi-c2/cap-std-sync/src/file.rs
@@ -38,7 +38,7 @@ impl WasiFile for File {
        // XXX get_fdflags is not implemented but lets lie rather than panic:
        Ok(FdFlags::empty())
    }
-    fn reopen_with_fdflags(&self, _fdflags: FdFlags) -> Result<Box<dyn WasiFile>, Error> {
+    unsafe fn reopen_with_fdflags(&self, _fdflags: FdFlags) -> Result<Box<dyn WasiFile>, Error> {
        todo!("reopen_with_fdflags is not implemented")
    }
    fn get_filestat(&self) -> Result<Filestat, Error> {