Fix unused imports for android #6106
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WalkthroughGates Android-specific imports and the getpwall function in Changes
Estimated code review effort🎯 2 (Simple) | ⏱️ ~10 minutes Possibly related PRs
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⚠️ Outside diff range comments (1)
vm/src/stdlib/pwd.rs (1)
106-110: Replace non-existentstr::ptr::NonNullwithstd::ptr::NonNullThe code on line 106 currently references
str::ptr::NonNull, which does not exist and will fail to compile on non-Android targets. It must be changed tostd::ptr::NonNull. Optionally, you can specify the pointee type (<libc::passwd>) to satisfy Clippy in some toolchains.• File:
vm/src/stdlib/pwd.rs
– Line 106Proposed minimal fix:
- while let Some(ptr) = str::ptr::NonNull::new(unsafe { libc::getpwent() }) { + while let Some(ptr) = std::ptr::NonNull::new(unsafe { libc::getpwent() }) {Optional clarity for Clippy:
- while let Some(ptr) = std::ptr::NonNull::new(unsafe { libc::getpwent() }) { + while let Some(ptr) = std::ptr::NonNull::<libc::passwd>::new(unsafe { libc::getpwent() }) {
🧹 Nitpick comments (1)
vm/src/stdlib/pwd.rs (1)
97-114: API decision: consider a stub for Android to preserve parityCurrently
getpwallis unavailable on Android. That’s acceptable; however, consider exporting a stub on Android that raises a PythonNotImplementedErrorto keep the module’s API surface consistent across platforms. This can help avoid runtime attribute checks in callers.If you want, I can draft a minimal Android-only stub that compiles without reintroducing unused-import warnings.
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vm/src/stdlib/pwd.rs(2 hunks)
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**/*.rs
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**/*.rs: Follow the default rustfmt code style (cargo fmtto format)
Always run clippy to lint code (cargo clippy) before completing tasks. Fix any warnings or lints that are introduced by your changes
Follow Rust best practices for error handling and memory management
Use the macro system (pyclass,pymodule,pyfunction, etc.) when implementing Python functionality in Rust
Files:
vm/src/stdlib/pwd.rs
🔇 Additional comments (2)
vm/src/stdlib/pwd.rs (2)
7-13: Imports reshuffle looks good
IntoPyExceptionis used ingetpwuid, and the other items are required elsewhere in the file. No new lints introduced here.
16-17: Good use of cfg to eliminate Android-only unused importsGating
PyObjectRefandToPyObjectbehind#[cfg(not(target_os = "android"))]aligns with the goal of silencing Android warnings. These are only needed bygetpwall, which is also non-Android.
follow up on #6083
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