1 files changed, 14 insertions, 0 deletions
diff --git a/win32/win32.c b/win32/win32.c
index 1d6a4a68e4..353873a22b 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -4054,6 +4054,20 @@ rb_w32_stati64(const char *path, struct stati64 *st)
     return ret;
 }
 
+int
+rb_w32_access(const char *path, int mode)
+{
+    struct stati64 stat;
+    if (rb_w32_stati64(path, &stat) != 0)
+	return -1;
+    mode <<= 6;
+    if ((stat.st_mode & mode) != mode) {
+	errno = EACCES;
+	return -1;
+    }
+    return 0;
+}
+
 static int
 rb_chsize(HANDLE h, off_t size)
 {