Apply clippy suggestions

Changes that weren't automatically applied via --fix.

Signed-off-by: J Robert Ray <[email protected]>

Author: jrray

crates/spfs-cli/common/src/args.rs

@@ -389,8 +389,7 @@ impl Logging {
 
         #[cfg(unix)]
         let syslog_layer = self.syslog.then(|| {
-            let identity = std::ffi::CStr::from_bytes_with_nul(b"spfs\0")
-                .expect("identity value is valid CStr");
+            let identity = c"spfs";
             let (options, facility) = Default::default();
             let layer = fmt_layer().with_writer(
                 syslog_tracing::Syslog::new(identity, options, facility)

crates/spfs-vfs/src/winfsp/mount.rs

@@ -167,9 +167,7 @@ impl Mount {
         let Ok(relative) = path.strip_prefix(r"\\") else {
             return None;
         };
-        let Some(str_path) = relative.to_str() else {
-            return None;
-        };
+        let str_path = relative.to_str()?;
 
         const TRIM_END: &[char] = &['/'];
         let path = str_path.replace('\\', "/");
@@ -183,15 +181,11 @@ impl Mount {
             return entry;
         }
         for step in path.split('/') {
-            let Some(current) = entry.take() else {
-                return None;
-            };
+            let current = entry.take()?;
             let EntryKind::Tree = current.kind else {
                 return None;
             };
-            let Some(child) = current.entries.get(step) else {
-                return None;
-            };
+            let child = current.entries.get(step)?;
             entry = self
                 .inodes
                 .get(&child.user_data)

crates/spfs-vfs/src/winfsp/router.rs

@@ -557,8 +557,10 @@ pub fn get_parent_pids(root: Option<u32>) -> std::result::Result<Vec<u32>, winfs
     let no_more_files = HRESULT::from(ERROR_NO_MORE_FILES);
     let snapshot = unsafe { CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, child)? };
     let mut parents = HashMap::new();
-    let mut process = PROCESSENTRY32::default();
-    process.dwSize = std::mem::size_of::<PROCESSENTRY32>() as u32;
+    let mut process = PROCESSENTRY32 {
+        dwSize: std::mem::size_of::<PROCESSENTRY32>() as u32,
+        ..Default::default()
+    };
     loop {
         match unsafe { Process32Next(snapshot, &mut process as *mut PROCESSENTRY32) } {
             Ok(()) => {