only wasi_cap_std_sync and wasi_tokio need to define WasiCtxBuilders (#2917)

* wasmtime-wasi: re-exporting this WasiCtxBuilder was shadowing the right one

wasi-common's WasiCtxBuilder is really only useful wasi_cap_std_sync and
wasi_tokio to implement their own Builder on top of.

This re-export of wasi-common's is 1. not useful and 2. shadow's the
re-export of the right one in sync::*.

* wasi-common: eliminate WasiCtxBuilder, make the builder methods on WasiCtx instead

* delete wasi-common::WasiCtxBuilder altogether

just put those methods directly on &mut WasiCtx.

As a bonus, the sync and tokio WasiCtxBuilder::build functions
are no longer fallible!

* bench fixes

* more test fixes
This commit is contained in:
Pat Hickey
2021-05-21 10:59:39 -07:00
committed by GitHub
parent 817d72a7b7
commit 0f5bdc6497
19 changed files with 114 additions and 138 deletions

View File

@@ -7,7 +7,7 @@
//! Individual snapshots are available through
//! `wasmtime_wasi::snapshots::preview_{0, 1}::Wasi::new(&Store, Rc<RefCell<WasiCtx>>)`.
pub use wasi_common::{Error, WasiCtx, WasiCtxBuilder, WasiDir, WasiFile};
pub use wasi_common::{Error, WasiCtx, WasiDir, WasiFile};
/// Re-export the commonly used wasi-cap-std-sync crate here. This saves
/// consumers of this library from having to keep additional dependencies