From 0c156352b5ebf7a3b137b460ee5536c2c3a1e835 Mon Sep 17 00:00:00 2001
From: Mark Poliakov <mark@alnyan.me>
Date: Sun, 28 Jan 2024 18:56:27 +0200
Subject: [PATCH] alnyan/yggdrasil: use std instead of yggdrasil-rt

---
 Cargo.toml       | 3 ---
 src/lib.rs       | 3 ++-
 src/yggdrasil.rs | 2 +-
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index e727e09..ea57331 100644
--- a/Cargo.toml
+++ b/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 }
diff --git a/src/lib.rs b/src/lib.rs
index eda910d..790f23c 100644
--- a/src/lib.rs
+++ b/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))]
 
diff --git a/src/yggdrasil.rs b/src/yggdrasil.rs
index 51dcc9d..6f7f031 100644
--- a/src/yggdrasil.rs
+++ b/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))
 }