From 2cb5677ab7b93a9419efefd46e17336699f04aed Mon Sep 17 00:00:00 2001
From: Gennadiy Civil <misterg@google.com>
Date: Mon, 12 Mar 2018 11:51:44 -0400
Subject: [PATCH] merges-port(1)
---
.../include/gtest/internal/gtest-port.h | 36 +++++++++++--------
1 file changed, 22 insertions(+), 14 deletions(-)
diff --git a/googletest/include/gtest/internal/gtest-port.h b/googletest/include/gtest/internal/gtest-port.h
index 97206bea..7a10d903 100644
--- a/googletest/include/gtest/internal/gtest-port.h
+++ b/googletest/include/gtest/internal/gtest-port.h
@@ -519,7 +519,7 @@ typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION;
# define GTEST_HAS_STD_STRING 1
#elif !GTEST_HAS_STD_STRING
// The user told us that ::std::string isn't available.
-# error "Google Test cannot be used where ::std::string isn't available."
+# error "::std::string isn't available."
#endif // !defined(GTEST_HAS_STD_STRING)
#ifndef GTEST_HAS_GLOBAL_STRING
@@ -889,6 +889,12 @@ using ::std::tuple_size;
# define GTEST_ATTRIBUTE_UNUSED_
#endif
+#if GTEST_LANG_CXX11
+# define GTEST_CXX11_EQUALS_DELETE_ = delete
+#else // GTEST_LANG_CXX11
+# define GTEST_CXX11_EQUALS_DELETE_
+#endif // GTEST_LANG_CXX11
+
// Use this annotation before a function that takes a printf format string.
#if (defined(__GNUC__) || defined(__clang__)) && !defined(COMPILER_ICC)
# if defined(__MINGW_PRINTF_FORMAT)
@@ -906,15 +912,16 @@ using ::std::tuple_size;
# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check)
#endif
+
// A macro to disallow operator=
// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_ASSIGN_(type)\
- void operator=(type const &)
+#define GTEST_DISALLOW_ASSIGN_(type) \
+ void operator=(type const &) GTEST_CXX11_EQUALS_DELETE_
// A macro to disallow copy constructor and operator=
// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\
- type(type const &);\
+#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type) \
+ type(type const &) GTEST_CXX11_EQUALS_DELETE_; \
GTEST_DISALLOW_ASSIGN_(type)
// Tell the compiler to warn about unused return values for functions declared
@@ -995,10 +1002,12 @@ using ::std::tuple_size;
#endif
// _LIBCPP_VERSION is defined by the libc++ library from the LLVM project.
-#if defined(__GLIBCXX__) || (defined(_LIBCPP_VERSION) && !defined(_MSC_VER))
-# define GTEST_HAS_CXXABI_H_ 1
-#else
-# define GTEST_HAS_CXXABI_H_ 0
+#if !defined(GTEST_HAS_CXXABI_H_)
+# if defined(__GLIBCXX__) || (defined(_LIBCPP_VERSION) && !defined(_MSC_VER))
+# define GTEST_HAS_CXXABI_H_ 1
+# else
+# define GTEST_HAS_CXXABI_H_ 0
+# endif
#endif
// A function level attribute to disable checking for use of uninitialized
@@ -2635,15 +2644,15 @@ typedef TypeWithSize<8>::Int TimeInMillis; // Represents time in milliseconds.
# define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name)
# define GTEST_DECLARE_int32_(name) \
GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)
-#define GTEST_DECLARE_string_(name) \
+# define GTEST_DECLARE_string_(name) \
GTEST_API_ extern ::std::string GTEST_FLAG(name)
// Macros for defining flags.
-#define GTEST_DEFINE_bool_(name, default_val, doc) \
+# define GTEST_DEFINE_bool_(name, default_val, doc) \
GTEST_API_ bool GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_int32_(name, default_val, doc) \
+# define GTEST_DEFINE_int32_(name, default_val, doc) \
GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_string_(name, default_val, doc) \
+# define GTEST_DEFINE_string_(name, default_val, doc) \
GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val)
#endif // !defined(GTEST_DECLARE_bool_)
@@ -2669,7 +2678,6 @@ GTEST_API_ Int32 Int32FromGTestEnv(const char* flag, Int32 default_val);
std::string StringFromGTestEnv(const char* flag, const char* default_val);
} // namespace internal
-
} // namespace testing
#endif // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_