From dbe44ebd46e9e2497b4b37e0c387f03f7e048f6b Mon Sep 17 00:00:00 2001
From: Sebastiaan van Stijn <github@gone.nl>
Date: Wed, 30 Oct 2024 01:02:55 +0100
Subject: [PATCH] fs: implement Atime, Ctime, Mtime for bsd and darwin

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
---
 fs/stat_darwinbsd.go | 26 ++++++++++++++++++++++++++
 fs/stat_unix.go      |  2 +-
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/fs/stat_darwinbsd.go b/fs/stat_darwinbsd.go
index 7a34eda..8192465 100644
--- a/fs/stat_darwinbsd.go
+++ b/fs/stat_darwinbsd.go
@@ -19,10 +19,36 @@
 package fs
 
 import (
+	"fmt"
+	"io/fs"
 	"syscall"
 	"time"
 )
 
+func Atime(st fs.FileInfo) (time.Time, error) {
+	stSys, ok := st.Sys().(*syscall.Stat_t)
+	if !ok {
+		return time.Time{}, fmt.Errorf("expected st.Sys() to be *syscall.Stat_t, got %T", st.Sys())
+	}
+	return time.Unix(stSys.Atimespec.Unix()), nil
+}
+
+func Ctime(st fs.FileInfo) (time.Time, error) {
+	stSys, ok := st.Sys().(*syscall.Stat_t)
+	if !ok {
+		return time.Time{}, fmt.Errorf("expected st.Sys() to be *syscall.Stat_t, got %T", st.Sys())
+	}
+	return time.Unix(stSys.Ctimespec.Unix()), nil
+}
+
+func Mtime(st fs.FileInfo) (time.Time, error) {
+	stSys, ok := st.Sys().(*syscall.Stat_t)
+	if !ok {
+		return time.Time{}, fmt.Errorf("expected st.Sys() to be *syscall.Stat_t, got %T", st.Sys())
+	}
+	return time.Unix(stSys.Mtimespec.Unix()), nil
+}
+
 // StatAtime returns the access time from a stat struct
 func StatAtime(st *syscall.Stat_t) syscall.Timespec {
 	return st.Atimespec
diff --git a/fs/stat_unix.go b/fs/stat_unix.go
index 0edebdf..4e04ed8 100644
--- a/fs/stat_unix.go
+++ b/fs/stat_unix.go
@@ -30,7 +30,7 @@ func Atime(st fs.FileInfo) (time.Time, error) {
 	if !ok {
 		return time.Time{}, fmt.Errorf("expected st.Sys() to be *syscall.Stat_t, got %T", st.Sys())
 	}
-	return StatATimeAsTime(stSys), nil
+	return time.Unix(stSys.Atim.Unix()), nil
 }
 
 func Ctime(st fs.FileInfo) (time.Time, error) {