wasmtime_c_api/
wasip2.rs

1#[repr(transparent)]
2pub struct wasmtime_wasip2_config_t {
3    pub(crate) builder: wasmtime_wasi::p2::WasiCtxBuilder,
4}
5
6#[unsafe(no_mangle)]
7pub unsafe extern "C" fn wasmtime_wasip2_config_new() -> Box<wasmtime_wasip2_config_t> {
8    Box::new(wasmtime_wasip2_config_t {
9        builder: wasmtime_wasi::p2::WasiCtxBuilder::new(),
10    })
11}
12
13#[unsafe(no_mangle)]
14pub unsafe extern "C" fn wasmtime_wasip2_config_inherit_stdin(
15    config: &mut wasmtime_wasip2_config_t,
16) {
17    config.builder.inherit_stdin();
18}
19
20#[unsafe(no_mangle)]
21pub unsafe extern "C" fn wasmtime_wasip2_config_inherit_stdout(
22    config: &mut wasmtime_wasip2_config_t,
23) {
24    config.builder.inherit_stdout();
25}
26
27#[unsafe(no_mangle)]
28pub unsafe extern "C" fn wasmtime_wasip2_config_inherit_stderr(
29    config: &mut wasmtime_wasip2_config_t,
30) {
31    config.builder.inherit_stderr();
32}
33
34#[unsafe(no_mangle)]
35pub unsafe extern "C" fn wasmtime_wasip2_config_arg(
36    config: &mut wasmtime_wasip2_config_t,
37    arg: *const u8,
38    arg_len: usize,
39) {
40    let arg = unsafe { std::slice::from_raw_parts(arg, arg_len) };
41    let arg = std::str::from_utf8(arg).expect("valid utf-8");
42    config.builder.arg(arg);
43}
44
45#[unsafe(no_mangle)]
46pub unsafe extern "C" fn wasmtime_wasip2_config_delete(_: Box<wasmtime_wasip2_config_t>) {}
wasmtime_c_api/wasip2.rs

wasmtime_c_api/
wasip2.rs
