From 92593be412dd5cea80ece1349cef050eea335de0 Mon Sep 17 00:00:00 2001
From: Jamie Reece Wilson <me@reece.sx>
Date: Sun, 10 Sep 2023 23:49:23 +0100
Subject: [PATCH] [*] FS path mitigation: begin to handle >= MAX_PATHs by
 enforcing UNC \\?\ prefixes across every single Win32/NT api we hit (if
 relevant. im sure some long paths may still break things.)

---
 Source/IO/FS/FS.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Source/IO/FS/FS.cpp b/Source/IO/FS/FS.cpp
index f352101f..e26b9430 100644
--- a/Source/IO/FS/FS.cpp
+++ b/Source/IO/FS/FS.cpp
@@ -180,6 +180,16 @@ namespace Aurora::IO::FS
                 result = path;
             }
         }
+
+    #if defined(AURORA_IS_MODERNNT_DERIVED)
+        if (result.size() >= MAX_PATH)
+        {
+            if (!AuStartsWith(result, "\\\\"))
+            {
+                result = "\\\\?\\" + result;
+            }
+        }
+    #endif
     }
 
     void /* internal, local export */ _NormalizePath(AuString &str)