From 8c9cd8a2fbf9ef58a39215be63c682dc5073baa8 Mon Sep 17 00:00:00 2001
From: MediaPipe Team <mediapipe-team@google.com>
Date: Wed, 13 Sep 2023 09:02:03 -0700
Subject: [PATCH] fixes the non-unicode path of file_helpers on windows

Macros can't start with ##, this fixes it.

PiperOrigin-RevId: 565066376
---
 mediapipe/framework/deps/file_helpers.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/mediapipe/framework/deps/file_helpers.cc b/mediapipe/framework/deps/file_helpers.cc
index b5c2bae8..84faefc0 100644
--- a/mediapipe/framework/deps/file_helpers.cc
+++ b/mediapipe/framework/deps/file_helpers.cc
@@ -106,8 +106,7 @@ std::string NativeToUtf8(const PathString& string) {
 using PathString = std::string;
 PathString Utf8ToNative(const std::string& string) { return string; }
 std::string NativeToUtf8(const PathString& string) { return string; }
-#define FILE_PATH_LITERAL_INTERNAL(x) ##x
-#define FILE_PATH_LITERAL(x) FILE_PATH_LITERAL_INTERNAL(x)
+#define FILE_PATH_LITERAL(x) x
 #endif
 
 class DirectoryListing {