Initial reorg.

This is largely the same as #305, but updated for the current tree.

crates/wasi-common/src/hostcalls/sock.rs

@@ -0,0 +1,43 @@
+#![allow(non_camel_case_types)]
+#![allow(unused_unsafe)]
+#![allow(unused)]
+use crate::ctx::WasiCtx;
+use crate::{wasi, wasi32};
+use wasi_common_cbindgen::wasi_common_cbindgen;
+
+#[wasi_common_cbindgen]
+pub unsafe fn sock_recv(
+    wasi_ctx: &WasiCtx,
+    memory: &mut [u8],
+    sock: wasi::__wasi_fd_t,
+    ri_data: wasi32::uintptr_t,
+    ri_data_len: wasi32::size_t,
+    ri_flags: wasi::__wasi_riflags_t,
+    ro_datalen: wasi32::uintptr_t,
+    ro_flags: wasi32::uintptr_t,
+) -> wasi::__wasi_errno_t {
+    unimplemented!("sock_recv")
+}
+
+#[wasi_common_cbindgen]
+pub unsafe fn sock_send(
+    wasi_ctx: &WasiCtx,
+    memory: &mut [u8],
+    sock: wasi::__wasi_fd_t,
+    si_data: wasi32::uintptr_t,
+    si_data_len: wasi32::size_t,
+    si_flags: wasi::__wasi_siflags_t,
+    so_datalen: wasi32::uintptr_t,
+) -> wasi::__wasi_errno_t {
+    unimplemented!("sock_send")
+}
+
+#[wasi_common_cbindgen]
+pub unsafe fn sock_shutdown(
+    wasi_ctx: &WasiCtx,
+    memory: &mut [u8],
+    sock: wasi::__wasi_fd_t,
+    how: wasi::__wasi_sdflags_t,
+) -> wasi::__wasi_errno_t {
+    unimplemented!("sock_shutdown")
+}