alnyan/yggdrasil: use std instead of yggdrasil-rt

Cargo.toml

@@ -23,9 +23,6 @@ libc = { version = "0.2.149", default-features = false }
 [target.'cfg(target_os = "wasi")'.dependencies]
 wasi = { version = "0.11", default-features = false }
 
-[target.'cfg(target_os = "yggdrasil")'.dependencies]
-yggdrasil-rt = { git = "https://git.alnyan.me/yggdrasil/yggdrasil-rt.git" }
-
 [target.'cfg(all(any(target_arch = "wasm32", target_arch = "wasm64"), target_os = "unknown"))'.dependencies]
 wasm-bindgen = { version = "0.2.62", default-features = false, optional = true }
 js-sys = { version = "0.3", optional = true }

src/lib.rs

@@ -188,7 +188,8 @@
     html_favicon_url = "https://www.rust-lang.org/favicon.ico",
     html_root_url = "https://docs.rs/getrandom/0.2.12"
 )]
-#![no_std]
+#![cfg_attr(not(target_os = "yggdrasil"), no_std)]
+#![cfg_attr(target_os = "yggdrasil", feature(yggdrasil_os))]
 #![warn(rust_2018_idioms, unused_lifetimes, missing_docs)]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 

src/yggdrasil.rs

@@ -3,5 +3,5 @@ use core::mem::MaybeUninit;
 use crate::Error;
 
 pub(crate) fn getrandom_inner(buffer: &mut [MaybeUninit<u8>]) -> Result<(), Error> {
-    Ok(unsafe { yggdrasil_rt::sys::get_random(crate::util::slice_assume_init_mut(buffer)) })
+    Ok(std::os::yggdrasil::get_random(buffer))
 }