Use unix modules for most of WASI

Author: alexcrichton

library/Cargo.lock

@@ -139,9 +139,7 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.175"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a82ae493e598baaea5209805c49bbf2ea7de956d50d7da0da1164f9c6d28543"
+version = "0.2.177"
 dependencies = [
  "rustc-std-workspace-core",
 ]

library/Cargo.toml

@@ -59,3 +59,5 @@ rustflags = ["-Cpanic=abort"]
 rustc-std-workspace-core = { path = 'rustc-std-workspace-core' }
 rustc-std-workspace-alloc = { path = 'rustc-std-workspace-alloc' }
 rustc-std-workspace-std = { path = 'rustc-std-workspace-std' }
+
+libc = { path = '../../libc' }