wasmtime

Files

Dan Gohman 049c926e08 Handle set-size rights correctly when truncating a file.

If a path_open call is requesting __WASI_RIGHT_FD_FILESTAT_SET_SIZE,
interpret that as a request for write privleges. If it is requesting
O_TRUNC, require __WASI_RIGHT_PATH_FILESTAT_SET_SIZE, since this is
a path operation rather than a FD operation.

2019-04-29 23:34:34 -07:00

js-polyfill

Fix name name mangling of WASI functions in the JS polyfill.

2019-04-01 12:48:13 -07:00

sandboxed-system-primitives

Handle set-size rights correctly when truncating a file.

2019-04-29 23:34:34 -07:00

src

When path_open fails, set the output fd to -1.

2019-04-29 23:34:13 -07:00

build.rs

Port host::__wasi_errno_t errors to Rust

2019-04-29 23:33:40 -07:00

Cargo.toml

Port host::__wasi_errno_t errors to Rust

2019-04-29 23:33:40 -07:00

LICENSE

WASI prototype design, implementation, and documentation.

2019-03-27 10:58:43 -07:00

README.md

WASI prototype design, implementation, and documentation.

2019-03-27 10:58:43 -07:00

README.md

This is the wasmtime-wasi crate, which implements the WebAssembly System Interface (WASI) API.

WASI is greatly inspired by and directly derived from CloudABI. It differs in that it has aspirations to expand to a greater scope, and to better support the needs of WebAssembly engines.