diff rust/hg-core/src/dirstate/status.rs @ 48260:269ff8978086

dirstate: store mtimes with nanosecond precision in memory

Keep integer seconds since the Unix epoch,
together with integer nanoseconds in the `0 <= n < 1e9` range.

For now, nanoseconds are still always zero.
This commit is about data structure changes.

Differential Revision: https://phab.mercurial-scm.org/D11684

--- a/rust/hg-core/src/dirstate/status.rs	Tue Oct 19 21:03:13 2021 +0200
+++ b/rust/hg-core/src/dirstate/status.rs	Mon Oct 18 11:23:07 2021 +0200
@@ -12,6 +12,7 @@
 use crate::dirstate_tree::on_disk::DirstateV2ParseError;
 
 use crate::{
+    dirstate::TruncatedTimestamp,
     utils::hg_path::{HgPath, HgPathError},
     PatternError,
 };
@@ -64,7 +65,7 @@
     /// Remember the most recent modification timeslot for status, to make
     /// sure we won't miss future size-preserving file content modifications
     /// that happen within the same timeslot.
-    pub last_normal_time: i64,
+    pub last_normal_time: TruncatedTimestamp,
     /// Whether we are on a filesystem with UNIX-like exec flags
     pub check_exec: bool,
     pub list_clean: bool,