Merge branch 'master' of github.com:tantivy-search/tantivy

src/directory/mmap_directory.rs

@@ -34,6 +34,7 @@ use std::sync::Mutex;
 use std::sync::RwLock;
 use std::sync::Weak;
 use std::thread;
+use tempfile;
 use tempfile::TempDir;
 
 /// Create a default io error given a string.
@@ -487,11 +488,13 @@ impl Directory for MmapDirectory {
         }
     }
 
-    fn atomic_write(&mut self, path: &Path, data: &[u8]) -> io::Result<()> {
+    fn atomic_write(&mut self, path: &Path, content: &[u8]) -> io::Result<()> {
         debug!("Atomic Write {:?}", path);
+        let mut tempfile = tempfile::NamedTempFile::new()?;
+        tempfile.write_all(content)?;
+        tempfile.flush()?;
         let full_path = self.resolve_path(path);
-        let meta_file = atomicwrites::AtomicFile::new(full_path, atomicwrites::AllowOverwrite);
-        meta_file.write(|f| f.write_all(data))?;
+        tempfile.into_temp_path().persist(full_path)?;
         Ok(())
     }
 

src/indexer/mod.rs

@@ -29,8 +29,9 @@ pub use self::segment_writer::SegmentWriter;
 /// Alias for the default merge policy, which is the `LogMergePolicy`.
 pub type DefaultMergePolicy = LogMergePolicy;
 
+#[cfg(feature = "mmap")]
 #[cfg(test)]
-mod tests {
+mod tests_mmap {
     use crate::schema::{self, Schema};
     use crate::{Index, Term};