Restoring authorship annotation for <somov@yandex-team.ru>. Commit 2 of 2.

1 files changed, 717 insertions, 717 deletions

diff --git a/contrib/restricted/googletest/googlemock/src/gmock-spec-builders.cc b/contrib/restricted/googletest/googlemock/src/gmock-spec-builders.cc
index 3e2025239b..c7266a3704 100644
--- a/contrib/restricted/googletest/googlemock/src/gmock-spec-builders.cc
+++ b/contrib/restricted/googletest/googlemock/src/gmock-spec-builders.cc
@@ -1,57 +1,57 @@
-// Copyright 2007, Google Inc. 
-// All rights reserved. 
-// 
-// Redistribution and use in source and binary forms, with or without 
-// modification, are permitted provided that the following conditions are 
-// met: 
-// 
-//     * Redistributions of source code must retain the above copyright 
-// notice, this list of conditions and the following disclaimer. 
-//     * Redistributions in binary form must reproduce the above 
-// copyright notice, this list of conditions and the following disclaimer 
-// in the documentation and/or other materials provided with the 
-// distribution. 
-//     * Neither the name of Google Inc. nor the names of its 
-// contributors may be used to endorse or promote products derived from 
-// this software without specific prior written permission. 
-// 
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- 
-
-// Google Mock - a framework for writing C++ mock classes. 
-// 
-// This file implements the spec builder syntax (ON_CALL and 
-// EXPECT_CALL). 
- 
-#include "gmock/gmock-spec-builders.h" 
- 
-#include <stdlib.h> 
-
-#include <iostream>  // NOLINT 
-#include <map> 
+// Copyright 2007, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+// Google Mock - a framework for writing C++ mock classes.
+//
+// This file implements the spec builder syntax (ON_CALL and
+// EXPECT_CALL).
+
+#include "gmock/gmock-spec-builders.h"
+
+#include <stdlib.h>
+
+#include <iostream>  // NOLINT
+#include <map>
 #include <memory>
-#include <set> 
-#include <string> 
+#include <set>
+#include <string>
 #include <vector>
 
-#include "gmock/gmock.h" 
-#include "gtest/gtest.h" 
+#include "gmock/gmock.h"
+#include "gtest/gtest.h"
 #include "gtest/internal/gtest-port.h"
- 
-#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC 
-# include <unistd.h>  // NOLINT 
-#endif 
- 
+
+#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC
+# include <unistd.h>  // NOLINT
+#endif
+
 // Silence C4800 (C4800: 'int *const ': forcing value
 // to bool 'true' or 'false') for MSVC 15
 #ifdef _MSC_VER
@@ -61,58 +61,58 @@
 #endif
 #endif
 
-namespace testing { 
-namespace internal { 
- 
-// Protects the mock object registry (in class Mock), all function 
-// mockers, and all expectations. 
-GTEST_API_ GTEST_DEFINE_STATIC_MUTEX_(g_gmock_mutex); 
- 
-// Logs a message including file and line number information. 
-GTEST_API_ void LogWithLocation(testing::internal::LogSeverity severity, 
-                                const char* file, int line, 
+namespace testing {
+namespace internal {
+
+// Protects the mock object registry (in class Mock), all function
+// mockers, and all expectations.
+GTEST_API_ GTEST_DEFINE_STATIC_MUTEX_(g_gmock_mutex);
+
+// Logs a message including file and line number information.
+GTEST_API_ void LogWithLocation(testing::internal::LogSeverity severity,
+                                const char* file, int line,
                                 const std::string& message) {
-  ::std::ostringstream s; 
+  ::std::ostringstream s;
   s << internal::FormatFileLocation(file, line) << " " << message
     << ::std::endl;
-  Log(severity, s.str(), 0); 
-} 
- 
-// Constructs an ExpectationBase object. 
+  Log(severity, s.str(), 0);
+}
+
+// Constructs an ExpectationBase object.
 ExpectationBase::ExpectationBase(const char* a_file, int a_line,
                                  const std::string& a_source_text)
-    : file_(a_file), 
-      line_(a_line), 
-      source_text_(a_source_text), 
-      cardinality_specified_(false), 
-      cardinality_(Exactly(1)), 
-      call_count_(0), 
-      retired_(false), 
-      extra_matcher_specified_(false), 
-      repeated_action_specified_(false), 
-      retires_on_saturation_(false), 
-      last_clause_(kNone), 
-      action_count_checked_(false) {} 
- 
-// Destructs an ExpectationBase object. 
-ExpectationBase::~ExpectationBase() {} 
- 
-// Explicitly specifies the cardinality of this expectation.  Used by 
-// the subclasses to implement the .Times() clause. 
-void ExpectationBase::SpecifyCardinality(const Cardinality& a_cardinality) { 
-  cardinality_specified_ = true; 
-  cardinality_ = a_cardinality; 
-} 
- 
-// Retires all pre-requisites of this expectation. 
-void ExpectationBase::RetireAllPreRequisites() 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) { 
-  if (is_retired()) { 
-    // We can take this short-cut as we never retire an expectation 
-    // until we have retired all its pre-requisites. 
-    return; 
-  } 
- 
+    : file_(a_file),
+      line_(a_line),
+      source_text_(a_source_text),
+      cardinality_specified_(false),
+      cardinality_(Exactly(1)),
+      call_count_(0),
+      retired_(false),
+      extra_matcher_specified_(false),
+      repeated_action_specified_(false),
+      retires_on_saturation_(false),
+      last_clause_(kNone),
+      action_count_checked_(false) {}
+
+// Destructs an ExpectationBase object.
+ExpectationBase::~ExpectationBase() {}
+
+// Explicitly specifies the cardinality of this expectation.  Used by
+// the subclasses to implement the .Times() clause.
+void ExpectationBase::SpecifyCardinality(const Cardinality& a_cardinality) {
+  cardinality_specified_ = true;
+  cardinality_ = a_cardinality;
+}
+
+// Retires all pre-requisites of this expectation.
+void ExpectationBase::RetireAllPreRequisites()
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
+  if (is_retired()) {
+    // We can take this short-cut as we never retire an expectation
+    // until we have retired all its pre-requisites.
+    return;
+  }
+
   ::std::vector<ExpectationBase*> expectations(1, this);
   while (!expectations.empty()) {
     ExpectationBase* exp = expectations.back();
@@ -126,15 +126,15 @@ void ExpectationBase::RetireAllPreRequisites()
         next->Retire();
         expectations.push_back(next);
       }
-    } 
-  } 
-} 
- 
+    }
+  }
+}
+
 // Returns true if and only if all pre-requisites of this expectation
 // have been satisfied.
-bool ExpectationBase::AllPrerequisitesAreSatisfied() const 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) { 
-  g_gmock_mutex.AssertHeld(); 
+bool ExpectationBase::AllPrerequisitesAreSatisfied() const
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
+  g_gmock_mutex.AssertHeld();
   ::std::vector<const ExpectationBase*> expectations(1, this);
   while (!expectations.empty()) {
     const ExpectationBase* exp = expectations.back();
@@ -147,14 +147,14 @@ bool ExpectationBase::AllPrerequisitesAreSatisfied() const
       if (!next->IsSatisfied()) return false;
       expectations.push_back(next);
     }
-  } 
-  return true; 
-} 
- 
-// Adds unsatisfied pre-requisites of this expectation to 'result'. 
-void ExpectationBase::FindUnsatisfiedPrerequisites(ExpectationSet* result) const 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) { 
-  g_gmock_mutex.AssertHeld(); 
+  }
+  return true;
+}
+
+// Adds unsatisfied pre-requisites of this expectation to 'result'.
+void ExpectationBase::FindUnsatisfiedPrerequisites(ExpectationSet* result) const
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
+  g_gmock_mutex.AssertHeld();
   ::std::vector<const ExpectationBase*> expectations(1, this);
   while (!expectations.empty()) {
     const ExpectationBase* exp = expectations.back();
@@ -176,121 +176,121 @@ void ExpectationBase::FindUnsatisfiedPrerequisites(ExpectationSet* result) const
         // in whether its pre-requisites are satisfied.  Therefore we
         // don't iterate into it here.
         *result += *it;
-      } 
-    } 
-  } 
-} 
- 
-// Describes how many times a function call matching this 
-// expectation has occurred. 
-void ExpectationBase::DescribeCallCountTo(::std::ostream* os) const 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) { 
-  g_gmock_mutex.AssertHeld(); 
- 
-  // Describes how many times the function is expected to be called. 
-  *os << "         Expected: to be "; 
-  cardinality().DescribeTo(os); 
-  *os << "\n           Actual: "; 
-  Cardinality::DescribeActualCallCountTo(call_count(), os); 
- 
-  // Describes the state of the expectation (e.g. is it satisfied? 
-  // is it active?). 
-  *os << " - " << (IsOverSaturated() ? "over-saturated" : 
-                   IsSaturated() ? "saturated" : 
-                   IsSatisfied() ? "satisfied" : "unsatisfied") 
-      << " and " 
-      << (is_retired() ? "retired" : "active"); 
-} 
- 
-// Checks the action count (i.e. the number of WillOnce() and 
-// WillRepeatedly() clauses) against the cardinality if this hasn't 
-// been done before.  Prints a warning if there are too many or too 
-// few actions. 
-void ExpectationBase::CheckActionCountIfNotDone() const 
-    GTEST_LOCK_EXCLUDED_(mutex_) { 
-  bool should_check = false; 
-  { 
-    MutexLock l(&mutex_); 
-    if (!action_count_checked_) { 
-      action_count_checked_ = true; 
-      should_check = true; 
-    } 
-  } 
- 
-  if (should_check) { 
-    if (!cardinality_specified_) { 
-      // The cardinality was inferred - no need to check the action 
-      // count against it. 
-      return; 
-    } 
- 
-    // The cardinality was explicitly specified. 
-    const int action_count = static_cast<int>(untyped_actions_.size()); 
-    const int upper_bound = cardinality().ConservativeUpperBound(); 
-    const int lower_bound = cardinality().ConservativeLowerBound(); 
-    bool too_many;  // True if there are too many actions, or false 
-    // if there are too few. 
-    if (action_count > upper_bound || 
-        (action_count == upper_bound && repeated_action_specified_)) { 
-      too_many = true; 
-    } else if (0 < action_count && action_count < lower_bound && 
-               !repeated_action_specified_) { 
-      too_many = false; 
-    } else { 
-      return; 
-    } 
- 
-    ::std::stringstream ss; 
-    DescribeLocationTo(&ss); 
-    ss << "Too " << (too_many ? "many" : "few") 
-       << " actions specified in " << source_text() << "...\n" 
-       << "Expected to be "; 
-    cardinality().DescribeTo(&ss); 
-    ss << ", but has " << (too_many ? "" : "only ") 
-       << action_count << " WillOnce()" 
-       << (action_count == 1 ? "" : "s"); 
-    if (repeated_action_specified_) { 
-      ss << " and a WillRepeatedly()"; 
-    } 
-    ss << "."; 
-    Log(kWarning, ss.str(), -1);  // -1 means "don't print stack trace". 
-  } 
-} 
- 
-// Implements the .Times() clause. 
-void ExpectationBase::UntypedTimes(const Cardinality& a_cardinality) { 
-  if (last_clause_ == kTimes) { 
-    ExpectSpecProperty(false, 
-                       ".Times() cannot appear " 
-                       "more than once in an EXPECT_CALL()."); 
-  } else { 
-    ExpectSpecProperty(last_clause_ < kTimes, 
-                       ".Times() cannot appear after " 
-                       ".InSequence(), .WillOnce(), .WillRepeatedly(), " 
-                       "or .RetiresOnSaturation()."); 
-  } 
-  last_clause_ = kTimes; 
- 
-  SpecifyCardinality(a_cardinality); 
-} 
- 
-// Points to the implicit sequence introduced by a living InSequence 
-// object (if any) in the current thread or NULL. 
-GTEST_API_ ThreadLocal<Sequence*> g_gmock_implicit_sequence; 
- 
-// Reports an uninteresting call (whose description is in msg) in the 
-// manner specified by 'reaction'. 
+      }
+    }
+  }
+}
+
+// Describes how many times a function call matching this
+// expectation has occurred.
+void ExpectationBase::DescribeCallCountTo(::std::ostream* os) const
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
+  g_gmock_mutex.AssertHeld();
+
+  // Describes how many times the function is expected to be called.
+  *os << "         Expected: to be ";
+  cardinality().DescribeTo(os);
+  *os << "\n           Actual: ";
+  Cardinality::DescribeActualCallCountTo(call_count(), os);
+
+  // Describes the state of the expectation (e.g. is it satisfied?
+  // is it active?).
+  *os << " - " << (IsOverSaturated() ? "over-saturated" :
+                   IsSaturated() ? "saturated" :
+                   IsSatisfied() ? "satisfied" : "unsatisfied")
+      << " and "
+      << (is_retired() ? "retired" : "active");
+}
+
+// Checks the action count (i.e. the number of WillOnce() and
+// WillRepeatedly() clauses) against the cardinality if this hasn't
+// been done before.  Prints a warning if there are too many or too
+// few actions.
+void ExpectationBase::CheckActionCountIfNotDone() const
+    GTEST_LOCK_EXCLUDED_(mutex_) {
+  bool should_check = false;
+  {
+    MutexLock l(&mutex_);
+    if (!action_count_checked_) {
+      action_count_checked_ = true;
+      should_check = true;
+    }
+  }
+
+  if (should_check) {
+    if (!cardinality_specified_) {
+      // The cardinality was inferred - no need to check the action
+      // count against it.
+      return;
+    }
+
+    // The cardinality was explicitly specified.
+    const int action_count = static_cast<int>(untyped_actions_.size());
+    const int upper_bound = cardinality().ConservativeUpperBound();
+    const int lower_bound = cardinality().ConservativeLowerBound();
+    bool too_many;  // True if there are too many actions, or false
+    // if there are too few.
+    if (action_count > upper_bound ||
+        (action_count == upper_bound && repeated_action_specified_)) {
+      too_many = true;
+    } else if (0 < action_count && action_count < lower_bound &&
+               !repeated_action_specified_) {
+      too_many = false;
+    } else {
+      return;
+    }
+
+    ::std::stringstream ss;
+    DescribeLocationTo(&ss);
+    ss << "Too " << (too_many ? "many" : "few")
+       << " actions specified in " << source_text() << "...\n"
+       << "Expected to be ";
+    cardinality().DescribeTo(&ss);
+    ss << ", but has " << (too_many ? "" : "only ")
+       << action_count << " WillOnce()"
+       << (action_count == 1 ? "" : "s");
+    if (repeated_action_specified_) {
+      ss << " and a WillRepeatedly()";
+    }
+    ss << ".";
+    Log(kWarning, ss.str(), -1);  // -1 means "don't print stack trace".
+  }
+}
+
+// Implements the .Times() clause.
+void ExpectationBase::UntypedTimes(const Cardinality& a_cardinality) {
+  if (last_clause_ == kTimes) {
+    ExpectSpecProperty(false,
+                       ".Times() cannot appear "
+                       "more than once in an EXPECT_CALL().");
+  } else {
+    ExpectSpecProperty(last_clause_ < kTimes,
+                       ".Times() cannot appear after "
+                       ".InSequence(), .WillOnce(), .WillRepeatedly(), "
+                       "or .RetiresOnSaturation().");
+  }
+  last_clause_ = kTimes;
+
+  SpecifyCardinality(a_cardinality);
+}
+
+// Points to the implicit sequence introduced by a living InSequence
+// object (if any) in the current thread or NULL.
+GTEST_API_ ThreadLocal<Sequence*> g_gmock_implicit_sequence;
+
+// Reports an uninteresting call (whose description is in msg) in the
+// manner specified by 'reaction'.
 void ReportUninterestingCall(CallReaction reaction, const std::string& msg) {
-  // Include a stack trace only if --gmock_verbose=info is specified. 
-  const int stack_frames_to_skip = 
-      GMOCK_FLAG(verbose) == kInfoVerbosity ? 3 : -1; 
-  switch (reaction) { 
-    case kAllow: 
-      Log(kInfo, msg, stack_frames_to_skip); 
-      break; 
-    case kWarn: 
-      Log(kWarning, 
-          msg + 
+  // Include a stack trace only if --gmock_verbose=info is specified.
+  const int stack_frames_to_skip =
+      GMOCK_FLAG(verbose) == kInfoVerbosity ? 3 : -1;
+  switch (reaction) {
+    case kAllow:
+      Log(kInfo, msg, stack_frames_to_skip);
+      break;
+    case kWarn:
+      Log(kWarning,
+          msg +
               "\nNOTE: You can safely ignore the above warning unless this "
               "call should not happen.  Do not suppress it by blindly adding "
               "an EXPECT_CALL() if you don't mean to enforce the call.  "
@@ -298,103 +298,103 @@ void ReportUninterestingCall(CallReaction reaction, const std::string& msg) {
               "https://github.com/google/googletest/blob/master/docs/"
               "gmock_cook_book.md#"
               "knowing-when-to-expect for details.\n",
-          stack_frames_to_skip); 
-      break; 
-    default:  // FAIL 
+          stack_frames_to_skip);
+      break;
+    default:  // FAIL
       Expect(false, nullptr, -1, msg);
-  } 
-} 
- 
-UntypedFunctionMockerBase::UntypedFunctionMockerBase() 
+  }
+}
+
+UntypedFunctionMockerBase::UntypedFunctionMockerBase()
     : mock_obj_(nullptr), name_("") {}
- 
-UntypedFunctionMockerBase::~UntypedFunctionMockerBase() {} 
- 
-// Sets the mock object this mock method belongs to, and registers 
-// this information in the global mock registry.  Will be called 
-// whenever an EXPECT_CALL() or ON_CALL() is executed on this mock 
-// method. 
-void UntypedFunctionMockerBase::RegisterOwner(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) { 
-  { 
-    MutexLock l(&g_gmock_mutex); 
-    mock_obj_ = mock_obj; 
-  } 
-  Mock::Register(mock_obj, this); 
-} 
- 
-// Sets the mock object this mock method belongs to, and sets the name 
-// of the mock function.  Will be called upon each invocation of this 
-// mock function. 
-void UntypedFunctionMockerBase::SetOwnerAndName(const void* mock_obj, 
-                                                const char* name) 
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) { 
-  // We protect name_ under g_gmock_mutex in case this mock function 
-  // is called from two threads concurrently. 
-  MutexLock l(&g_gmock_mutex); 
-  mock_obj_ = mock_obj; 
-  name_ = name; 
-} 
- 
-// Returns the name of the function being mocked.  Must be called 
-// after RegisterOwner() or SetOwnerAndName() has been called. 
-const void* UntypedFunctionMockerBase::MockObject() const 
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) { 
-  const void* mock_obj; 
-  { 
-    // We protect mock_obj_ under g_gmock_mutex in case this mock 
-    // function is called from two threads concurrently. 
-    MutexLock l(&g_gmock_mutex); 
+
+UntypedFunctionMockerBase::~UntypedFunctionMockerBase() {}
+
+// Sets the mock object this mock method belongs to, and registers
+// this information in the global mock registry.  Will be called
+// whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
+// method.
+void UntypedFunctionMockerBase::RegisterOwner(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
+  {
+    MutexLock l(&g_gmock_mutex);
+    mock_obj_ = mock_obj;
+  }
+  Mock::Register(mock_obj, this);
+}
+
+// Sets the mock object this mock method belongs to, and sets the name
+// of the mock function.  Will be called upon each invocation of this
+// mock function.
+void UntypedFunctionMockerBase::SetOwnerAndName(const void* mock_obj,
+                                                const char* name)
+    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
+  // We protect name_ under g_gmock_mutex in case this mock function
+  // is called from two threads concurrently.
+  MutexLock l(&g_gmock_mutex);
+  mock_obj_ = mock_obj;
+  name_ = name;
+}
+
+// Returns the name of the function being mocked.  Must be called
+// after RegisterOwner() or SetOwnerAndName() has been called.
+const void* UntypedFunctionMockerBase::MockObject() const
+    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
+  const void* mock_obj;
+  {
+    // We protect mock_obj_ under g_gmock_mutex in case this mock
+    // function is called from two threads concurrently.
+    MutexLock l(&g_gmock_mutex);
     Assert(mock_obj_ != nullptr, __FILE__, __LINE__,
-           "MockObject() must not be called before RegisterOwner() or " 
-           "SetOwnerAndName() has been called."); 
-    mock_obj = mock_obj_; 
-  } 
-  return mock_obj; 
-} 
- 
-// Returns the name of this mock method.  Must be called after 
-// SetOwnerAndName() has been called. 
-const char* UntypedFunctionMockerBase::Name() const 
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) { 
-  const char* name; 
-  { 
-    // We protect name_ under g_gmock_mutex in case this mock 
-    // function is called from two threads concurrently. 
-    MutexLock l(&g_gmock_mutex); 
+           "MockObject() must not be called before RegisterOwner() or "
+           "SetOwnerAndName() has been called.");
+    mock_obj = mock_obj_;
+  }
+  return mock_obj;
+}
+
+// Returns the name of this mock method.  Must be called after
+// SetOwnerAndName() has been called.
+const char* UntypedFunctionMockerBase::Name() const
+    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
+  const char* name;
+  {
+    // We protect name_ under g_gmock_mutex in case this mock
+    // function is called from two threads concurrently.
+    MutexLock l(&g_gmock_mutex);
     Assert(name_ != nullptr, __FILE__, __LINE__,
-           "Name() must not be called before SetOwnerAndName() has " 
-           "been called."); 
-    name = name_; 
-  } 
-  return name; 
-} 
- 
-// Calculates the result of invoking this mock function with the given 
-// arguments, prints it, and returns it.  The caller is responsible 
-// for deleting the result. 
+           "Name() must not be called before SetOwnerAndName() has "
+           "been called.");
+    name = name_;
+  }
+  return name;
+}
+
+// Calculates the result of invoking this mock function with the given
+// arguments, prints it, and returns it.  The caller is responsible
+// for deleting the result.
 UntypedActionResultHolderBase* UntypedFunctionMockerBase::UntypedInvokeWith(
     void* const untyped_args) GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
   // See the definition of untyped_expectations_ for why access to it
   // is unprotected here.
-  if (untyped_expectations_.size() == 0) { 
-    // No expectation is set on this mock method - we have an 
-    // uninteresting call. 
- 
-    // We must get Google Mock's reaction on uninteresting calls 
-    // made on this mock object BEFORE performing the action, 
-    // because the action may DELETE the mock object and make the 
-    // following expression meaningless. 
-    const CallReaction reaction = 
-        Mock::GetReactionOnUninterestingCalls(MockObject()); 
- 
+  if (untyped_expectations_.size() == 0) {
+    // No expectation is set on this mock method - we have an
+    // uninteresting call.
+
+    // We must get Google Mock's reaction on uninteresting calls
+    // made on this mock object BEFORE performing the action,
+    // because the action may DELETE the mock object and make the
+    // following expression meaningless.
+    const CallReaction reaction =
+        Mock::GetReactionOnUninterestingCalls(MockObject());
+
     // True if and only if we need to print this call's arguments and return
-    // value.  This definition must be kept in sync with 
-    // the behavior of ReportUninterestingCall(). 
-    const bool need_to_report_uninteresting_call = 
-        // If the user allows this uninteresting call, we print it 
+    // value.  This definition must be kept in sync with
+    // the behavior of ReportUninterestingCall().
+    const bool need_to_report_uninteresting_call =
+        // If the user allows this uninteresting call, we print it
         // only when they want informational messages.
-        reaction == kAllow ? LogIsVisible(kInfo) : 
+        reaction == kAllow ? LogIsVisible(kInfo) :
                            // If the user wants this to be a warning, we print
                            // it only when they want to see warnings.
             reaction == kWarn
@@ -403,66 +403,66 @@ UntypedActionResultHolderBase* UntypedFunctionMockerBase::UntypedInvokeWith(
                 // Otherwise, the user wants this to be an error, and we
                 // should always print detailed information in the error.
                 true;
- 
-    if (!need_to_report_uninteresting_call) { 
-      // Perform the action without printing the call information. 
+
+    if (!need_to_report_uninteresting_call) {
+      // Perform the action without printing the call information.
       return this->UntypedPerformDefaultAction(
           untyped_args, "Function call: " + std::string(Name()));
-    } 
- 
-    // Warns about the uninteresting call. 
-    ::std::stringstream ss; 
-    this->UntypedDescribeUninterestingCall(untyped_args, &ss); 
- 
-    // Calculates the function result. 
-    UntypedActionResultHolderBase* const result = 
-        this->UntypedPerformDefaultAction(untyped_args, ss.str()); 
- 
-    // Prints the function result. 
+    }
+
+    // Warns about the uninteresting call.
+    ::std::stringstream ss;
+    this->UntypedDescribeUninterestingCall(untyped_args, &ss);
+
+    // Calculates the function result.
+    UntypedActionResultHolderBase* const result =
+        this->UntypedPerformDefaultAction(untyped_args, ss.str());
+
+    // Prints the function result.
     if (result != nullptr) result->PrintAsActionResult(&ss);
- 
-    ReportUninterestingCall(reaction, ss.str()); 
-    return result; 
-  } 
- 
-  bool is_excessive = false; 
-  ::std::stringstream ss; 
-  ::std::stringstream why; 
-  ::std::stringstream loc; 
+
+    ReportUninterestingCall(reaction, ss.str());
+    return result;
+  }
+
+  bool is_excessive = false;
+  ::std::stringstream ss;
+  ::std::stringstream why;
+  ::std::stringstream loc;
   const void* untyped_action = nullptr;
- 
-  // The UntypedFindMatchingExpectation() function acquires and 
-  // releases g_gmock_mutex. 
 
-  const ExpectationBase* const untyped_expectation = 
+  // The UntypedFindMatchingExpectation() function acquires and
+  // releases g_gmock_mutex.
+
+  const ExpectationBase* const untyped_expectation =
       this->UntypedFindMatchingExpectation(untyped_args, &untyped_action,
                                            &is_excessive, &ss, &why);
   const bool found = untyped_expectation != nullptr;
- 
+
   // True if and only if we need to print the call's arguments
   // and return value.
-  // This definition must be kept in sync with the uses of Expect() 
-  // and Log() in this function. 
-  const bool need_to_report_call = 
-      !found || is_excessive || LogIsVisible(kInfo); 
-  if (!need_to_report_call) { 
-    // Perform the action without printing the call information. 
+  // This definition must be kept in sync with the uses of Expect()
+  // and Log() in this function.
+  const bool need_to_report_call =
+      !found || is_excessive || LogIsVisible(kInfo);
+  if (!need_to_report_call) {
+    // Perform the action without printing the call information.
     return untyped_action == nullptr
                ? this->UntypedPerformDefaultAction(untyped_args, "")
                : this->UntypedPerformAction(untyped_action, untyped_args);
-  } 
- 
-  ss << "    Function call: " << Name(); 
-  this->UntypedPrintArgs(untyped_args, &ss); 
- 
-  // In case the action deletes a piece of the expectation, we 
-  // generate the message beforehand. 
-  if (found && !is_excessive) { 
-    untyped_expectation->DescribeLocationTo(&loc); 
-  } 
- 
+  }
+
+  ss << "    Function call: " << Name();
+  this->UntypedPrintArgs(untyped_args, &ss);
+
+  // In case the action deletes a piece of the expectation, we
+  // generate the message beforehand.
+  if (found && !is_excessive) {
+    untyped_expectation->DescribeLocationTo(&loc);
+  }
+
   UntypedActionResultHolderBase* result = nullptr;
- 
+
   auto perform_action = [&] {
     return untyped_action == nullptr
                ? this->UntypedPerformDefaultAction(untyped_args, ss.str())
@@ -490,83 +490,83 @@ UntypedActionResultHolderBase* UntypedFunctionMockerBase::UntypedInvokeWith(
   } catch (...) {
     handle_failures();
     throw;
-  } 
+  }
 #else
   result = perform_action();
 #endif
- 
+
   if (result != nullptr) result->PrintAsActionResult(&ss);
   handle_failures();
-  return result; 
-} 
- 
-// Returns an Expectation object that references and co-owns exp, 
-// which must be an expectation on this mock function. 
-Expectation UntypedFunctionMockerBase::GetHandleOf(ExpectationBase* exp) { 
+  return result;
+}
+
+// Returns an Expectation object that references and co-owns exp,
+// which must be an expectation on this mock function.
+Expectation UntypedFunctionMockerBase::GetHandleOf(ExpectationBase* exp) {
   // See the definition of untyped_expectations_ for why access to it
   // is unprotected here.
-  for (UntypedExpectations::const_iterator it = 
-           untyped_expectations_.begin(); 
-       it != untyped_expectations_.end(); ++it) { 
-    if (it->get() == exp) { 
-      return Expectation(*it); 
-    } 
-  } 
- 
-  Assert(false, __FILE__, __LINE__, "Cannot find expectation."); 
-  return Expectation(); 
-  // The above statement is just to make the code compile, and will 
-  // never be executed. 
-} 
- 
-// Verifies that all expectations on this mock function have been 
-// satisfied.  Reports one or more Google Test non-fatal failures 
-// and returns false if not. 
-bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked() 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) { 
-  g_gmock_mutex.AssertHeld(); 
-  bool expectations_met = true; 
-  for (UntypedExpectations::const_iterator it = 
-           untyped_expectations_.begin(); 
-       it != untyped_expectations_.end(); ++it) { 
-    ExpectationBase* const untyped_expectation = it->get(); 
-    if (untyped_expectation->IsOverSaturated()) { 
-      // There was an upper-bound violation.  Since the error was 
-      // already reported when it occurred, there is no need to do 
-      // anything here. 
-      expectations_met = false; 
-    } else if (!untyped_expectation->IsSatisfied()) { 
-      expectations_met = false; 
-      ::std::stringstream ss; 
-      ss  << "Actual function call count doesn't match " 
-          << untyped_expectation->source_text() << "...\n"; 
-      // No need to show the source file location of the expectation 
-      // in the description, as the Expect() call that follows already 
-      // takes care of it. 
-      untyped_expectation->MaybeDescribeExtraMatcherTo(&ss); 
-      untyped_expectation->DescribeCallCountTo(&ss); 
-      Expect(false, untyped_expectation->file(), 
-             untyped_expectation->line(), ss.str()); 
-    } 
-  } 
- 
-  // Deleting our expectations may trigger other mock objects to be deleted, for 
-  // example if an action contains a reference counted smart pointer to that 
-  // mock object, and that is the last reference. So if we delete our 
-  // expectations within the context of the global mutex we may deadlock when 
-  // this method is called again. Instead, make a copy of the set of 
-  // expectations to delete, clear our set within the mutex, and then clear the 
-  // copied set outside of it. 
-  UntypedExpectations expectations_to_delete; 
-  untyped_expectations_.swap(expectations_to_delete); 
- 
-  g_gmock_mutex.Unlock(); 
-  expectations_to_delete.clear(); 
-  g_gmock_mutex.Lock(); 
- 
-  return expectations_met; 
-} 
- 
+  for (UntypedExpectations::const_iterator it =
+           untyped_expectations_.begin();
+       it != untyped_expectations_.end(); ++it) {
+    if (it->get() == exp) {
+      return Expectation(*it);
+    }
+  }
+
+  Assert(false, __FILE__, __LINE__, "Cannot find expectation.");
+  return Expectation();
+  // The above statement is just to make the code compile, and will
+  // never be executed.
+}
+
+// Verifies that all expectations on this mock function have been
+// satisfied.  Reports one or more Google Test non-fatal failures
+// and returns false if not.
+bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked()
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
+  g_gmock_mutex.AssertHeld();
+  bool expectations_met = true;
+  for (UntypedExpectations::const_iterator it =
+           untyped_expectations_.begin();
+       it != untyped_expectations_.end(); ++it) {
+    ExpectationBase* const untyped_expectation = it->get();
+    if (untyped_expectation->IsOverSaturated()) {
+      // There was an upper-bound violation.  Since the error was
+      // already reported when it occurred, there is no need to do
+      // anything here.
+      expectations_met = false;
+    } else if (!untyped_expectation->IsSatisfied()) {
+      expectations_met = false;
+      ::std::stringstream ss;
+      ss  << "Actual function call count doesn't match "
+          << untyped_expectation->source_text() << "...\n";
+      // No need to show the source file location of the expectation
+      // in the description, as the Expect() call that follows already
+      // takes care of it.
+      untyped_expectation->MaybeDescribeExtraMatcherTo(&ss);
+      untyped_expectation->DescribeCallCountTo(&ss);
+      Expect(false, untyped_expectation->file(),
+             untyped_expectation->line(), ss.str());
+    }
+  }
+
+  // Deleting our expectations may trigger other mock objects to be deleted, for
+  // example if an action contains a reference counted smart pointer to that
+  // mock object, and that is the last reference. So if we delete our
+  // expectations within the context of the global mutex we may deadlock when
+  // this method is called again. Instead, make a copy of the set of
+  // expectations to delete, clear our set within the mutex, and then clear the
+  // copied set outside of it.
+  UntypedExpectations expectations_to_delete;
+  untyped_expectations_.swap(expectations_to_delete);
+
+  g_gmock_mutex.Unlock();
+  expectations_to_delete.clear();
+  g_gmock_mutex.Lock();
+
+  return expectations_met;
+}
+
 CallReaction intToCallReaction(int mock_behavior) {
   if (mock_behavior >= kAllow && mock_behavior <= kFail) {
     return static_cast<internal::CallReaction>(mock_behavior);
@@ -574,70 +574,70 @@ CallReaction intToCallReaction(int mock_behavior) {
   return kWarn;
 }
 
-}  // namespace internal 
- 
-// Class Mock. 
- 
-namespace { 
- 
-typedef std::set<internal::UntypedFunctionMockerBase*> FunctionMockers; 
- 
-// The current state of a mock object.  Such information is needed for 
-// detecting leaked mock objects and explicitly verifying a mock's 
-// expectations. 
-struct MockObjectState { 
-  MockObjectState() 
+}  // namespace internal
+
+// Class Mock.
+
+namespace {
+
+typedef std::set<internal::UntypedFunctionMockerBase*> FunctionMockers;
+
+// The current state of a mock object.  Such information is needed for
+// detecting leaked mock objects and explicitly verifying a mock's
+// expectations.
+struct MockObjectState {
+  MockObjectState()
       : first_used_file(nullptr), first_used_line(-1), leakable(false) {}
- 
-  // Where in the source file an ON_CALL or EXPECT_CALL is first 
-  // invoked on this mock object. 
-  const char* first_used_file; 
-  int first_used_line; 
+
+  // Where in the source file an ON_CALL or EXPECT_CALL is first
+  // invoked on this mock object.
+  const char* first_used_file;
+  int first_used_line;
   ::std::string first_used_test_suite;
-  ::std::string first_used_test; 
+  ::std::string first_used_test;
   bool leakable;  // true if and only if it's OK to leak the object.
-  FunctionMockers function_mockers;  // All registered methods of the object. 
-}; 
- 
-// A global registry holding the state of all mock objects that are 
-// alive.  A mock object is added to this registry the first time 
-// Mock::AllowLeak(), ON_CALL(), or EXPECT_CALL() is called on it.  It 
-// is removed from the registry in the mock object's destructor. 
-class MockObjectRegistry { 
- public: 
-  // Maps a mock object (identified by its address) to its state. 
-  typedef std::map<const void*, MockObjectState> StateMap; 
- 
-  // This destructor will be called when a program exits, after all 
-  // tests in it have been run.  By then, there should be no mock 
-  // object alive.  Therefore we report any living object as test 
-  // failure, unless the user explicitly asked us to ignore it. 
-  ~MockObjectRegistry() { 
-    if (!GMOCK_FLAG(catch_leaked_mocks)) 
-      return; 
- 
-    int leaked_count = 0; 
-    for (StateMap::const_iterator it = states_.begin(); it != states_.end(); 
-         ++it) { 
-      if (it->second.leakable)  // The user said it's fine to leak this object. 
-        continue; 
- 
+  FunctionMockers function_mockers;  // All registered methods of the object.
+};
+
+// A global registry holding the state of all mock objects that are
+// alive.  A mock object is added to this registry the first time
+// Mock::AllowLeak(), ON_CALL(), or EXPECT_CALL() is called on it.  It
+// is removed from the registry in the mock object's destructor.
+class MockObjectRegistry {
+ public:
+  // Maps a mock object (identified by its address) to its state.
+  typedef std::map<const void*, MockObjectState> StateMap;
+
+  // This destructor will be called when a program exits, after all
+  // tests in it have been run.  By then, there should be no mock
+  // object alive.  Therefore we report any living object as test
+  // failure, unless the user explicitly asked us to ignore it.
+  ~MockObjectRegistry() {
+    if (!GMOCK_FLAG(catch_leaked_mocks))
+      return;
+
+    int leaked_count = 0;
+    for (StateMap::const_iterator it = states_.begin(); it != states_.end();
+         ++it) {
+      if (it->second.leakable)  // The user said it's fine to leak this object.
+        continue;
+
       // FIXME: Print the type of the leaked object.
-      // This can help the user identify the leaked object. 
-      std::cout << "\n"; 
-      const MockObjectState& state = it->second; 
-      std::cout << internal::FormatFileLocation(state.first_used_file, 
-                                                state.first_used_line); 
-      std::cout << " ERROR: this mock object"; 
-      if (state.first_used_test != "") { 
+      // This can help the user identify the leaked object.
+      std::cout << "\n";
+      const MockObjectState& state = it->second;
+      std::cout << internal::FormatFileLocation(state.first_used_file,
+                                                state.first_used_line);
+      std::cout << " ERROR: this mock object";
+      if (state.first_used_test != "") {
         std::cout << " (used in test " << state.first_used_test_suite << "."
                   << state.first_used_test << ")";
-      } 
-      std::cout << " should be deleted but never is. Its address is @" 
-           << it->first << "."; 
-      leaked_count++; 
-    } 
-    if (leaked_count > 0) { 
+      }
+      std::cout << " should be deleted but never is. Its address is @"
+           << it->first << ".";
+      leaked_count++;
+    }
+    if (leaked_count > 0) {
       std::cout << "\nERROR: " << leaked_count << " leaked mock "
                 << (leaked_count == 1 ? "object" : "objects")
                 << " found at program exit. Expectations on a mock object are "
@@ -647,135 +647,135 @@ class MockObjectRegistry {
                    "you can suppress this error using "
                    "testing::Mock::AllowLeak(mock_object), or you may use a "
                    "fake or stub instead of a mock.\n";
-      std::cout.flush(); 
-      ::std::cerr.flush(); 
-      // RUN_ALL_TESTS() has already returned when this destructor is 
-      // called.  Therefore we cannot use the normal Google Test 
-      // failure reporting mechanism. 
-      _exit(1);  // We cannot call exit() as it is not reentrant and 
-                 // may already have been called. 
-    } 
-  } 
- 
-  StateMap& states() { return states_; } 
- 
- private: 
-  StateMap states_; 
-}; 
- 
-// Protected by g_gmock_mutex. 
-MockObjectRegistry g_mock_object_registry; 
- 
-// Maps a mock object to the reaction Google Mock should have when an 
-// uninteresting method is called.  Protected by g_gmock_mutex. 
-std::map<const void*, internal::CallReaction> g_uninteresting_call_reaction; 
- 
-// Sets the reaction Google Mock should have when an uninteresting 
-// method of the given mock object is called. 
-void SetReactionOnUninterestingCalls(const void* mock_obj, 
-                                     internal::CallReaction reaction) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  g_uninteresting_call_reaction[mock_obj] = reaction; 
-} 
- 
-}  // namespace 
- 
-// Tells Google Mock to allow uninteresting calls on the given mock 
-// object. 
-void Mock::AllowUninterestingCalls(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  SetReactionOnUninterestingCalls(mock_obj, internal::kAllow); 
-} 
- 
-// Tells Google Mock to warn the user about uninteresting calls on the 
-// given mock object. 
-void Mock::WarnUninterestingCalls(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  SetReactionOnUninterestingCalls(mock_obj, internal::kWarn); 
-} 
- 
-// Tells Google Mock to fail uninteresting calls on the given mock 
-// object. 
-void Mock::FailUninterestingCalls(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  SetReactionOnUninterestingCalls(mock_obj, internal::kFail); 
-} 
- 
-// Tells Google Mock the given mock object is being destroyed and its 
-// entry in the call-reaction table should be removed. 
-void Mock::UnregisterCallReaction(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  g_uninteresting_call_reaction.erase(mock_obj); 
-} 
- 
-// Returns the reaction Google Mock will have on uninteresting calls 
-// made on the given mock object. 
-internal::CallReaction Mock::GetReactionOnUninterestingCalls( 
-    const void* mock_obj) 
-        GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  return (g_uninteresting_call_reaction.count(mock_obj) == 0) ? 
+      std::cout.flush();
+      ::std::cerr.flush();
+      // RUN_ALL_TESTS() has already returned when this destructor is
+      // called.  Therefore we cannot use the normal Google Test
+      // failure reporting mechanism.
+      _exit(1);  // We cannot call exit() as it is not reentrant and
+                 // may already have been called.
+    }
+  }
+
+  StateMap& states() { return states_; }
+
+ private:
+  StateMap states_;
+};
+
+// Protected by g_gmock_mutex.
+MockObjectRegistry g_mock_object_registry;
+
+// Maps a mock object to the reaction Google Mock should have when an
+// uninteresting method is called.  Protected by g_gmock_mutex.
+std::map<const void*, internal::CallReaction> g_uninteresting_call_reaction;
+
+// Sets the reaction Google Mock should have when an uninteresting
+// method of the given mock object is called.
+void SetReactionOnUninterestingCalls(const void* mock_obj,
+                                     internal::CallReaction reaction)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  g_uninteresting_call_reaction[mock_obj] = reaction;
+}
+
+}  // namespace
+
+// Tells Google Mock to allow uninteresting calls on the given mock
+// object.
+void Mock::AllowUninterestingCalls(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  SetReactionOnUninterestingCalls(mock_obj, internal::kAllow);
+}
+
+// Tells Google Mock to warn the user about uninteresting calls on the
+// given mock object.
+void Mock::WarnUninterestingCalls(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  SetReactionOnUninterestingCalls(mock_obj, internal::kWarn);
+}
+
+// Tells Google Mock to fail uninteresting calls on the given mock
+// object.
+void Mock::FailUninterestingCalls(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  SetReactionOnUninterestingCalls(mock_obj, internal::kFail);
+}
+
+// Tells Google Mock the given mock object is being destroyed and its
+// entry in the call-reaction table should be removed.
+void Mock::UnregisterCallReaction(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  g_uninteresting_call_reaction.erase(mock_obj);
+}
+
+// Returns the reaction Google Mock will have on uninteresting calls
+// made on the given mock object.
+internal::CallReaction Mock::GetReactionOnUninterestingCalls(
+    const void* mock_obj)
+        GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  return (g_uninteresting_call_reaction.count(mock_obj) == 0) ?
       internal::intToCallReaction(GMOCK_FLAG(default_mock_behavior)) :
       g_uninteresting_call_reaction[mock_obj];
-} 
- 
-// Tells Google Mock to ignore mock_obj when checking for leaked mock 
-// objects. 
-void Mock::AllowLeak(const void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  g_mock_object_registry.states()[mock_obj].leakable = true; 
-} 
- 
-// Verifies and clears all expectations on the given mock object.  If 
-// the expectations aren't satisfied, generates one or more Google 
-// Test non-fatal failures and returns false. 
-bool Mock::VerifyAndClearExpectations(void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  return VerifyAndClearExpectationsLocked(mock_obj); 
-} 
- 
-// Verifies all expectations on the given mock object and clears its 
+}
+
+// Tells Google Mock to ignore mock_obj when checking for leaked mock
+// objects.
+void Mock::AllowLeak(const void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  g_mock_object_registry.states()[mock_obj].leakable = true;
+}
+
+// Verifies and clears all expectations on the given mock object.  If
+// the expectations aren't satisfied, generates one or more Google
+// Test non-fatal failures and returns false.
+bool Mock::VerifyAndClearExpectations(void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  return VerifyAndClearExpectationsLocked(mock_obj);
+}
+
+// Verifies all expectations on the given mock object and clears its
 // default actions and expectations.  Returns true if and only if the
-// verification was successful. 
-bool Mock::VerifyAndClear(void* mock_obj) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  ClearDefaultActionsLocked(mock_obj); 
-  return VerifyAndClearExpectationsLocked(mock_obj); 
-} 
- 
-// Verifies and clears all expectations on the given mock object.  If 
-// the expectations aren't satisfied, generates one or more Google 
-// Test non-fatal failures and returns false. 
-bool Mock::VerifyAndClearExpectationsLocked(void* mock_obj) 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) { 
-  internal::g_gmock_mutex.AssertHeld(); 
-  if (g_mock_object_registry.states().count(mock_obj) == 0) { 
-    // No EXPECT_CALL() was set on the given mock object. 
-    return true; 
-  } 
- 
-  // Verifies and clears the expectations on each mock method in the 
-  // given mock object. 
-  bool expectations_met = true; 
-  FunctionMockers& mockers = 
-      g_mock_object_registry.states()[mock_obj].function_mockers; 
-  for (FunctionMockers::const_iterator it = mockers.begin(); 
-       it != mockers.end(); ++it) { 
-    if (!(*it)->VerifyAndClearExpectationsLocked()) { 
-      expectations_met = false; 
-    } 
-  } 
- 
-  // We don't clear the content of mockers, as they may still be 
-  // needed by ClearDefaultActionsLocked(). 
-  return expectations_met; 
-} 
- 
+// verification was successful.
+bool Mock::VerifyAndClear(void* mock_obj)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  ClearDefaultActionsLocked(mock_obj);
+  return VerifyAndClearExpectationsLocked(mock_obj);
+}
+
+// Verifies and clears all expectations on the given mock object.  If
+// the expectations aren't satisfied, generates one or more Google
+// Test non-fatal failures and returns false.
+bool Mock::VerifyAndClearExpectationsLocked(void* mock_obj)
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
+  internal::g_gmock_mutex.AssertHeld();
+  if (g_mock_object_registry.states().count(mock_obj) == 0) {
+    // No EXPECT_CALL() was set on the given mock object.
+    return true;
+  }
+
+  // Verifies and clears the expectations on each mock method in the
+  // given mock object.
+  bool expectations_met = true;
+  FunctionMockers& mockers =
+      g_mock_object_registry.states()[mock_obj].function_mockers;
+  for (FunctionMockers::const_iterator it = mockers.begin();
+       it != mockers.end(); ++it) {
+    if (!(*it)->VerifyAndClearExpectationsLocked()) {
+      expectations_met = false;
+    }
+  }
+
+  // We don't clear the content of mockers, as they may still be
+  // needed by ClearDefaultActionsLocked().
+  return expectations_met;
+}
+
 bool Mock::IsNaggy(void* mock_obj)
     GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
   return Mock::GetReactionOnUninterestingCalls(mock_obj) == internal::kWarn;
@@ -789,117 +789,117 @@ bool Mock::IsStrict(void* mock_obj)
   return Mock::GetReactionOnUninterestingCalls(mock_obj) == internal::kFail;
 }
 
-// Registers a mock object and a mock method it owns. 
-void Mock::Register(const void* mock_obj, 
-                    internal::UntypedFunctionMockerBase* mocker) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  g_mock_object_registry.states()[mock_obj].function_mockers.insert(mocker); 
-} 
- 
-// Tells Google Mock where in the source code mock_obj is used in an 
-// ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this 
-// information helps the user identify which object it is. 
-void Mock::RegisterUseByOnCallOrExpectCall(const void* mock_obj, 
-                                           const char* file, int line) 
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) { 
-  internal::MutexLock l(&internal::g_gmock_mutex); 
-  MockObjectState& state = g_mock_object_registry.states()[mock_obj]; 
+// Registers a mock object and a mock method it owns.
+void Mock::Register(const void* mock_obj,
+                    internal::UntypedFunctionMockerBase* mocker)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  g_mock_object_registry.states()[mock_obj].function_mockers.insert(mocker);
+}
+
+// Tells Google Mock where in the source code mock_obj is used in an
+// ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
+// information helps the user identify which object it is.
+void Mock::RegisterUseByOnCallOrExpectCall(const void* mock_obj,
+                                           const char* file, int line)
+    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
+  internal::MutexLock l(&internal::g_gmock_mutex);
+  MockObjectState& state = g_mock_object_registry.states()[mock_obj];
   if (state.first_used_file == nullptr) {
-    state.first_used_file = file; 
-    state.first_used_line = line; 
-    const TestInfo* const test_info = 
-        UnitTest::GetInstance()->current_test_info(); 
+    state.first_used_file = file;
+    state.first_used_line = line;
+    const TestInfo* const test_info =
+        UnitTest::GetInstance()->current_test_info();
     if (test_info != nullptr) {
       state.first_used_test_suite = test_info->test_suite_name();
-      state.first_used_test = test_info->name(); 
-    } 
-  } 
-} 
- 
-// Unregisters a mock method; removes the owning mock object from the 
-// registry when the last mock method associated with it has been 
-// unregistered.  This is called only in the destructor of 
-// FunctionMockerBase. 
-void Mock::UnregisterLocked(internal::UntypedFunctionMockerBase* mocker) 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) { 
-  internal::g_gmock_mutex.AssertHeld(); 
-  for (MockObjectRegistry::StateMap::iterator it = 
-           g_mock_object_registry.states().begin(); 
-       it != g_mock_object_registry.states().end(); ++it) { 
-    FunctionMockers& mockers = it->second.function_mockers; 
-    if (mockers.erase(mocker) > 0) { 
-      // mocker was in mockers and has been just removed. 
-      if (mockers.empty()) { 
-        g_mock_object_registry.states().erase(it); 
-      } 
-      return; 
-    } 
-  } 
-} 
- 
-// Clears all ON_CALL()s set on the given mock object. 
-void Mock::ClearDefaultActionsLocked(void* mock_obj) 
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) { 
-  internal::g_gmock_mutex.AssertHeld(); 
- 
-  if (g_mock_object_registry.states().count(mock_obj) == 0) { 
-    // No ON_CALL() was set on the given mock object. 
-    return; 
-  } 
- 
-  // Clears the default actions for each mock method in the given mock 
-  // object. 
-  FunctionMockers& mockers = 
-      g_mock_object_registry.states()[mock_obj].function_mockers; 
-  for (FunctionMockers::const_iterator it = mockers.begin(); 
-       it != mockers.end(); ++it) { 
-    (*it)->ClearDefaultActionsLocked(); 
-  } 
- 
-  // We don't clear the content of mockers, as they may still be 
-  // needed by VerifyAndClearExpectationsLocked(). 
-} 
- 
-Expectation::Expectation() {} 
- 
-Expectation::Expectation( 
+      state.first_used_test = test_info->name();
+    }
+  }
+}
+
+// Unregisters a mock method; removes the owning mock object from the
+// registry when the last mock method associated with it has been
+// unregistered.  This is called only in the destructor of
+// FunctionMockerBase.
+void Mock::UnregisterLocked(internal::UntypedFunctionMockerBase* mocker)
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
+  internal::g_gmock_mutex.AssertHeld();
+  for (MockObjectRegistry::StateMap::iterator it =
+           g_mock_object_registry.states().begin();
+       it != g_mock_object_registry.states().end(); ++it) {
+    FunctionMockers& mockers = it->second.function_mockers;
+    if (mockers.erase(mocker) > 0) {
+      // mocker was in mockers and has been just removed.
+      if (mockers.empty()) {
+        g_mock_object_registry.states().erase(it);
+      }
+      return;
+    }
+  }
+}
+
+// Clears all ON_CALL()s set on the given mock object.
+void Mock::ClearDefaultActionsLocked(void* mock_obj)
+    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
+  internal::g_gmock_mutex.AssertHeld();
+
+  if (g_mock_object_registry.states().count(mock_obj) == 0) {
+    // No ON_CALL() was set on the given mock object.
+    return;
+  }
+
+  // Clears the default actions for each mock method in the given mock
+  // object.
+  FunctionMockers& mockers =
+      g_mock_object_registry.states()[mock_obj].function_mockers;
+  for (FunctionMockers::const_iterator it = mockers.begin();
+       it != mockers.end(); ++it) {
+    (*it)->ClearDefaultActionsLocked();
+  }
+
+  // We don't clear the content of mockers, as they may still be
+  // needed by VerifyAndClearExpectationsLocked().
+}
+
+Expectation::Expectation() {}
+
+Expectation::Expectation(
     const std::shared_ptr<internal::ExpectationBase>& an_expectation_base)
-    : expectation_base_(an_expectation_base) {} 
- 
-Expectation::~Expectation() {} 
- 
-// Adds an expectation to a sequence. 
-void Sequence::AddExpectation(const Expectation& expectation) const { 
-  if (*last_expectation_ != expectation) { 
+    : expectation_base_(an_expectation_base) {}
+
+Expectation::~Expectation() {}
+
+// Adds an expectation to a sequence.
+void Sequence::AddExpectation(const Expectation& expectation) const {
+  if (*last_expectation_ != expectation) {
     if (last_expectation_->expectation_base() != nullptr) {
-      expectation.expectation_base()->immediate_prerequisites_ 
-          += *last_expectation_; 
-    } 
-    *last_expectation_ = expectation; 
-  } 
-} 
- 
-// Creates the implicit sequence if there isn't one. 
-InSequence::InSequence() { 
+      expectation.expectation_base()->immediate_prerequisites_
+          += *last_expectation_;
+    }
+    *last_expectation_ = expectation;
+  }
+}
+
+// Creates the implicit sequence if there isn't one.
+InSequence::InSequence() {
   if (internal::g_gmock_implicit_sequence.get() == nullptr) {
-    internal::g_gmock_implicit_sequence.set(new Sequence); 
-    sequence_created_ = true; 
-  } else { 
-    sequence_created_ = false; 
-  } 
-} 
- 
-// Deletes the implicit sequence if it was created by the constructor 
-// of this object. 
-InSequence::~InSequence() { 
-  if (sequence_created_) { 
-    delete internal::g_gmock_implicit_sequence.get(); 
+    internal::g_gmock_implicit_sequence.set(new Sequence);
+    sequence_created_ = true;
+  } else {
+    sequence_created_ = false;
+  }
+}
+
+// Deletes the implicit sequence if it was created by the constructor
+// of this object.
+InSequence::~InSequence() {
+  if (sequence_created_) {
+    delete internal::g_gmock_implicit_sequence.get();
     internal::g_gmock_implicit_sequence.set(nullptr);
-  } 
-} 
- 
-}  // namespace testing 
+  }
+}
+
+}  // namespace testing
 
 #ifdef _MSC_VER
 #if _MSC_VER == 1900