From 76491b74de24c743f6e1780eaee91c589e757b11 Mon Sep 17 00:00:00 2001
From: Gennadiy Civil <misterg@google.com>
Date: Thu, 18 May 2017 10:19:28 -0400
Subject: [PATCH] Changes add ability to overwrite TempDir(), issue
 https://github.com/google/googletest/issues/1093

---
 googletest/include/gtest/internal/custom/gtest.h | 4 ++++
 googletest/src/gtest.cc                          | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/googletest/include/gtest/internal/custom/gtest.h b/googletest/include/gtest/internal/custom/gtest.h
index c27412a8..a7a1c0b7 100644
--- a/googletest/include/gtest/internal/custom/gtest.h
+++ b/googletest/include/gtest/internal/custom/gtest.h
@@ -33,6 +33,10 @@
 // GTEST_OS_STACK_TRACE_GETTER_  - The name of an implementation of
 //                                 OsStackTraceGetterInterface.
 //
+// GTEST_CUSTOM_TEMPDIR_FUNCTION_ - An override for testing::TempDir().
+//                                  See testing::TempDir for semantics and
+//                                  signature.
+// 
 // ** Custom implementation starts here **
 
 #ifndef GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_
diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index de03212d..3a18f25d 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -5385,6 +5385,9 @@ void InitGoogleTest(int* argc, wchar_t** argv) {
 }
 
 std::string TempDir() {
+#if defined(GTEST_CUSTOM_TEMPDIR_FUNCTION_)
+    return GTEST_CUSTOM_TEMPDIR_FUNCTION_();
+#endif
 #if GTEST_OS_WINDOWS_MOBILE
   return "\\temp\\";
 #elif GTEST_OS_WINDOWS
@@ -5402,5 +5405,4 @@ std::string TempDir() {
 #endif  // GTEST_OS_WINDOWS_MOBILE
 }
 
-
 }  // namespace testing