fix: repair remaining windows host env regressions

Copilot · youknowone · web-flow · commit a2b06c44a25b · 2026-04-13T08:47:04.000Z
Agent-Logs-Url: https://github.com/RustPython/RustPython/sessions/e08d23a2-d816-46d7-825d-a4efc1b90bd4 Co-authored-by: youknowone <69878+youknowone@users.noreply.github.com>
diff --git a/crates/host_env/src/msvcrt.rs b/crates/host_env/src/msvcrt.rs
@@ -1,7 +1,7 @@
 use alloc::{string::String, vec::Vec};
 use std::io;
 
-use crate::{crt_fd, suppress_iph};
+use crate::crt_fd;
 use windows_sys::Win32::System::Diagnostics::Debug;
 
 pub const LK_UNLCK: i32 = 0;
diff --git a/crates/host_env/src/nt.rs b/crates/host_env/src/nt.rs
@@ -10,6 +10,7 @@ use windows_sys::Win32::{
     },
 };
 
+#[allow(clippy::not_unsafe_ptr_arg_deref)]
 pub fn win32_hchmod(handle: HANDLE, mode: u32, write_bit: u32) -> io::Result<()> {
     let mut info: FILE_BASIC_INFO = unsafe { core::mem::zeroed() };
     let ret = unsafe {
diff --git a/crates/stdlib/src/socket.rs b/crates/stdlib/src/socket.rs
@@ -2787,13 +2787,13 @@ mod _socket {
         }
         #[cfg(windows)]
         {
-            use crate::select;
+            use rustpython_host_env::select as host_select;
 
             let fd = sock_fileno(sock);
 
-            let mut reads = select::FdSet::new();
-            let mut writes = select::FdSet::new();
-            let mut errs = select::FdSet::new();
+            let mut reads = host_select::FdSet::new();
+            let mut writes = host_select::FdSet::new();
+            let mut errs = host_select::FdSet::new();
 
             let fd = fd as usize;
             match kind {
@@ -2805,12 +2805,12 @@ mod _socket {
                 }
             }
 
-            let mut interval = interval.map(|dur| select::timeval {
+            let mut interval = interval.map(|dur| host_select::timeval {
                 tv_sec: dur.as_secs() as _,
                 tv_usec: dur.subsec_micros() as _,
             });
 
-            select::select(
+            host_select::select(
                 fd as i32 + 1,
                 &mut reads,
                 &mut writes,
