wasmtime

Files

Peter Huene 8fdd776f81 Implement fd_fdstat_set_flags for Windows.

This commit implements `fd_fdstat_set_flags` for Windows.

Additionally, it fixes a problem where `O_APPEND` was not working correctly
because `GENERIC_WRITE` was always being set; as a result, `FILE_WRITE_DATA`
could not be removed from the permission set to properly enable append-only
mode.

It also treats `O_TRUNC` with `O_APPEND` as an invalid argument error.  This is
because Windows cannot support these two flags together. To support `O_TRUNC`,
the `GENERIC_WRITE` bit must be set for the file access flags.  Setting this
bit will cause `FILE_WRITE_DATA` to be set, which will not properly treat the
file as append-only (it requires `FILE_APPEND_DATA` without `FILE_WRITE_DATA`).

2020-01-09 17:13:21 -08:00

src

Implement fd_fdstat_set_flags for Windows.

2020-01-09 17:13:21 -08:00

Cargo.toml

Update WASI tests to use wasi crate v0.9.0 (#743 )

2019-12-24 13:04:14 -08:00

README.md

Reorganize wasi-misc-tests. (#575 )

2019-11-15 08:03:43 -08:00

README.md

This is the wasi-tests crate, which contains source code for the system-level WASI tests.

Building these tests requires that the wasm32-wasi target be installed.