fix typosrefs/pull/2356/head

5 files changed, 45 insertions, 45 deletions

diff --git a/googlemock/include/gmock/gmock-actions.h b/googlemock/include/gmock/gmock-actions.h
index 6895dfd..e921cf4 100644
--- a/googlemock/include/gmock/gmock-actions.h
+++ b/googlemock/include/gmock/gmock-actions.h
@@ -99,7 +99,7 @@ struct BuiltInDefaultValueGetter<T, false> {
 template <typename T>
 class BuiltInDefaultValue {
  public:
-  // This function returns true iff type T has a built-in default value.
+  // This function returns true if type T has a built-in default value.
   static bool Exists() {
     return ::std::is_default_constructible<T>::value;
   }
@@ -208,7 +208,7 @@ class DefaultValue {
     producer_ = nullptr;
   }
 
-  // Returns true iff the user has set the default value for type T.
+  // Returns true if the user has set the default value for type T.
   static bool IsSet() { return producer_ != nullptr; }
 
   // Returns true if T has a default return value set by the user or there
@@ -269,7 +269,7 @@ class DefaultValue<T&> {
   // Unsets the default value for type T&.
   static void Clear() { address_ = nullptr; }
 
-  // Returns true iff the user has set the default value for type T&.
+  // Returns true if the user has set the default value for type T&.
   static bool IsSet() { return address_ != nullptr; }
 
   // Returns true if T has a default return value set by the user or there
@@ -375,7 +375,7 @@ class Action {
   template <typename Func>
   explicit Action(const Action<Func>& action) : fun_(action.fun_) {}
 
-  // Returns true iff this is the DoDefault() action.
+  // Returns true if this is the DoDefault() action.
   bool IsDoDefault() const { return fun_ == nullptr; }
 
   // Performs the action.  Note that this method is const even though
@@ -395,7 +395,7 @@ class Action {
   template <typename G>
   friend class Action;
 
-  // fun_ is an empty function iff this is the DoDefault() action.
+  // fun_ is an empty function if this is the DoDefault() action.
   ::std::function<F> fun_;
 };
 
diff --git a/googlemock/include/gmock/gmock-cardinalities.h b/googlemock/include/gmock/gmock-cardinalities.h
index 8fa25eb..4b269a3 100644
--- a/googlemock/include/gmock/gmock-cardinalities.h
+++ b/googlemock/include/gmock/gmock-cardinalities.h
@@ -70,10 +70,10 @@ class CardinalityInterface {
   virtual int ConservativeLowerBound() const { return 0; }
   virtual int ConservativeUpperBound() const { return INT_MAX; }
 
-  // Returns true iff call_count calls will satisfy this cardinality.
+  // Returns true if call_count calls will satisfy this cardinality.
   virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
 
-  // Returns true iff call_count calls will saturate this cardinality.
+  // Returns true if call_count calls will saturate this cardinality.
   virtual bool IsSaturatedByCallCount(int call_count) const = 0;
 
   // Describes self to an ostream.
@@ -98,17 +98,17 @@ class GTEST_API_ Cardinality {
   int ConservativeLowerBound() const { return impl_->ConservativeLowerBound(); }
   int ConservativeUpperBound() const { return impl_->ConservativeUpperBound(); }
 
-  // Returns true iff call_count calls will satisfy this cardinality.
+  // Returns true if call_count calls will satisfy this cardinality.
   bool IsSatisfiedByCallCount(int call_count) const {
     return impl_->IsSatisfiedByCallCount(call_count);
   }
 
-  // Returns true iff call_count calls will saturate this cardinality.
+  // Returns true if call_count calls will saturate this cardinality.
   bool IsSaturatedByCallCount(int call_count) const {
     return impl_->IsSaturatedByCallCount(call_count);
   }
 
-  // Returns true iff call_count calls will over-saturate this
+  // Returns true if call_count calls will over-saturate this
   // cardinality, i.e. exceed the maximum number of allowed calls.
   bool IsOverSaturatedByCallCount(int call_count) const {
     return impl_->IsSaturatedByCallCount(call_count) &&
diff --git a/googlemock/include/gmock/gmock-matchers.h b/googlemock/include/gmock/gmock-matchers.h
index fcf8cf2..7075082 100644
--- a/googlemock/include/gmock/gmock-matchers.h
+++ b/googlemock/include/gmock/gmock-matchers.h
@@ -361,7 +361,7 @@ template <size_t N>
 class TuplePrefix {
  public:
   // TuplePrefix<N>::Matches(matcher_tuple, value_tuple) returns true
-  // iff the first N fields of matcher_tuple matches the first N
+  // if the first N fields of matcher_tuple matches the first N
   // fields of value_tuple, respectively.
   template <typename MatcherTuple, typename ValueTuple>
   static bool Matches(const MatcherTuple& matcher_tuple,
@@ -420,7 +420,7 @@ class TuplePrefix<0> {
                                      ::std::ostream* /* os */) {}
 };
 
-// TupleMatches(matcher_tuple, value_tuple) returns true iff all
+// TupleMatches(matcher_tuple, value_tuple) returns true if all
 // matchers in matcher_tuple match the corresponding fields in
 // value_tuple.  It is a compiler error if matcher_tuple and
 // value_tuple have different number of fields or incompatible field
@@ -2534,7 +2534,7 @@ class KeyMatcherImpl : public MatcherInterface<PairType> {
           testing::SafeMatcherCast<const KeyType&>(inner_matcher)) {
   }
 
-  // Returns true iff 'key_value.first' (the key) matches the inner matcher.
+  // Returns true if 'key_value.first' (the key) matches the inner matcher.
   bool MatchAndExplain(PairType key_value,
                        MatchResultListener* listener) const override {
     StringMatchResultListener inner_listener;
@@ -2616,7 +2616,7 @@ class PairMatcherImpl : public MatcherInterface<PairType> {
     second_matcher_.DescribeNegationTo(os);
   }
 
-  // Returns true iff 'a_pair.first' matches first_matcher and 'a_pair.second'
+  // Returns true if 'a_pair.first' matches first_matcher and 'a_pair.second'
   // matches second_matcher.
   bool MatchAndExplain(PairType a_pair,
                        MatchResultListener* listener) const override {
@@ -3152,7 +3152,7 @@ class ElementsAreArrayMatcher {
 
 // Given a 2-tuple matcher tm of type Tuple2Matcher and a value second
 // of type Second, BoundSecondMatcher<Tuple2Matcher, Second>(tm,
-// second) is a polymorphic matcher that matches a value x iff tm
+// second) is a polymorphic matcher that matches a value x if tm
 // matches tuple (x, second).  Useful for implementing
 // UnorderedPointwise() in terms of UnorderedElementsAreArray().
 //
@@ -3217,7 +3217,7 @@ class BoundSecondMatcher {
 
 // Given a 2-tuple matcher tm and a value second,
 // MatcherBindSecond(tm, second) returns a matcher that matches a
-// value x iff tm matches tuple (x, second).  Useful for implementing
+// value x if tm matches tuple (x, second).  Useful for implementing
 // UnorderedPointwise() in terms of UnorderedElementsAreArray().
 template <typename Tuple2Matcher, typename Second>
 BoundSecondMatcher<Tuple2Matcher, Second> MatcherBindSecond(
@@ -3710,7 +3710,7 @@ WhenDynamicCastTo(const Matcher<To>& inner_matcher) {
 // Creates a matcher that matches an object whose given field matches
 // 'matcher'.  For example,
 //   Field(&Foo::number, Ge(5))
-// matches a Foo object x iff x.number >= 5.
+// matches a Foo object x if x.number >= 5.
 template <typename Class, typename FieldType, typename FieldMatcher>
 inline PolymorphicMatcher<
   internal::FieldMatcher<Class, FieldType> > Field(
@@ -3737,7 +3737,7 @@ inline PolymorphicMatcher<internal::FieldMatcher<Class, FieldType> > Field(
 // Creates a matcher that matches an object whose given property
 // matches 'matcher'.  For example,
 //   Property(&Foo::str, StartsWith("hi"))
-// matches a Foo object x iff x.str() starts with "hi".
+// matches a Foo object x if x.str() starts with "hi".
 template <typename Class, typename PropertyType, typename PropertyMatcher>
 inline PolymorphicMatcher<internal::PropertyMatcher<
     Class, PropertyType, PropertyType (Class::*)() const> >
@@ -3792,11 +3792,11 @@ Property(const std::string& property_name,
           property_name, property, MatcherCast<const PropertyType&>(matcher)));
 }
 
-// Creates a matcher that matches an object iff the result of applying
+// Creates a matcher that matches an object if the result of applying
 // a callable to x matches 'matcher'.
 // For example,
 //   ResultOf(f, StartsWith("hi"))
-// matches a Foo object x iff f(x) starts with "hi".
+// matches a Foo object x if f(x) starts with "hi".
 // `callable` parameter can be a function, function pointer, or a functor. It is
 // required to keep no state affecting the results of the calls on it and make
 // no assumptions about how many calls will be made. Any state it keeps must be
@@ -4345,7 +4345,7 @@ inline internal::MatcherAsPredicate<M> Matches(M matcher) {
   return internal::MatcherAsPredicate<M>(matcher);
 }
 
-// Returns true iff the value matches the matcher.
+// Returns true if the value matches the matcher.
 template <typename T, typename M>
 inline bool Value(const T& value, M matcher) {
   return testing::Matches(matcher)(value);
@@ -4551,7 +4551,7 @@ PolymorphicMatcher<internal::variant_matcher::VariantMatcher<T> > VariantWith(
 
 // These macros allow using matchers to check values in Google Test
 // tests.  ASSERT_THAT(value, matcher) and EXPECT_THAT(value, matcher)
-// succeed iff the value matches the matcher.  If the assertion fails,
+// succeed if the value matches the matcher.  If the assertion fails,
 // the value and the description of the matcher will be printed.
 #define ASSERT_THAT(value, matcher) ASSERT_PRED_FORMAT1(\
     ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
diff --git a/googlemock/include/gmock/gmock-spec-builders.h b/googlemock/include/gmock/gmock-spec-builders.h
index 255d6ad..81ee345 100644
--- a/googlemock/include/gmock/gmock-spec-builders.h
+++ b/googlemock/include/gmock/gmock-spec-builders.h
@@ -331,7 +331,7 @@ class OnCallSpec : public UntypedOnCallSpecBase {
     return *this;
   }
 
-  // Returns true iff the given arguments match the matchers.
+  // Returns true if the given arguments match the matchers.
   bool Matches(const ArgumentTuple& args) const {
     return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
   }
@@ -389,7 +389,7 @@ class GTEST_API_ Mock {
       GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
 
   // Verifies all expectations on the given mock object and clears its
-  // default actions and expectations.  Returns true iff the
+  // default actions and expectations.  Returns true if the
   // verification was successful.
   static bool VerifyAndClear(void* mock_obj)
       GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
@@ -515,7 +515,7 @@ class GTEST_API_ Expectation {
   // The compiler-generated copy ctor and operator= work exactly as
   // intended, so we don't need to define our own.
 
-  // Returns true iff rhs references the same expectation as this object does.
+  // Returns true if rhs references the same expectation as this object does.
   bool operator==(const Expectation& rhs) const {
     return expectation_base_ == rhs.expectation_base_;
   }
@@ -597,7 +597,7 @@ class ExpectationSet {
   // The compiler-generator ctor and operator= works exactly as
   // intended, so we don't need to define our own.
 
-  // Returns true iff rhs contains the same set of Expectation objects
+  // Returns true if rhs contains the same set of Expectation objects
   // as this does.
   bool operator==(const ExpectationSet& rhs) const {
     return expectations_ == rhs.expectations_;
@@ -759,7 +759,7 @@ class GTEST_API_ ExpectationBase {
   // by the subclasses to implement the .Times() clause.
   void SpecifyCardinality(const Cardinality& cardinality);
 
-  // Returns true iff the user specified the cardinality explicitly
+  // Returns true if the user specified the cardinality explicitly
   // using a .Times().
   bool cardinality_specified() const { return cardinality_specified_; }
 
@@ -776,7 +776,7 @@ class GTEST_API_ ExpectationBase {
   void RetireAllPreRequisites()
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
 
-  // Returns true iff this expectation is retired.
+  // Returns true if this expectation is retired.
   bool is_retired() const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
@@ -790,28 +790,28 @@ class GTEST_API_ ExpectationBase {
     retired_ = true;
   }
 
-  // Returns true iff this expectation is satisfied.
+  // Returns true if this expectation is satisfied.
   bool IsSatisfied() const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
     return cardinality().IsSatisfiedByCallCount(call_count_);
   }
 
-  // Returns true iff this expectation is saturated.
+  // Returns true if this expectation is saturated.
   bool IsSaturated() const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
     return cardinality().IsSaturatedByCallCount(call_count_);
   }
 
-  // Returns true iff this expectation is over-saturated.
+  // Returns true if this expectation is over-saturated.
   bool IsOverSaturated() const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
     return cardinality().IsOverSaturatedByCallCount(call_count_);
   }
 
-  // Returns true iff all pre-requisites of this expectation are satisfied.
+  // Returns true if all pre-requisites of this expectation are satisfied.
   bool AllPrerequisitesAreSatisfied() const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
 
@@ -854,7 +854,7 @@ class GTEST_API_ ExpectationBase {
   const char* file_;          // The file that contains the expectation.
   int line_;                  // The line number of the expectation.
   const std::string source_text_;  // The EXPECT_CALL(...) source text.
-  // True iff the cardinality is specified explicitly.
+  // True if the cardinality is specified explicitly.
   bool cardinality_specified_;
   Cardinality cardinality_;            // The cardinality of the expectation.
   // The immediate pre-requisites (i.e. expectations that must be
@@ -868,7 +868,7 @@ class GTEST_API_ ExpectationBase {
   // This group of fields are the current state of the expectation,
   // and can change as the mock function is called.
   int call_count_;  // How many times this expectation has been invoked.
-  bool retired_;    // True iff this expectation has retired.
+  bool retired_;    // True if this expectation has retired.
   UntypedActions untyped_actions_;
   bool extra_matcher_specified_;
   bool repeated_action_specified_;  // True if a WillRepeatedly() was specified.
@@ -1086,14 +1086,14 @@ class TypedExpectation : public ExpectationBase {
   // statement finishes and when the current thread holds
   // g_gmock_mutex.
 
-  // Returns true iff this expectation matches the given arguments.
+  // Returns true if this expectation matches the given arguments.
   bool Matches(const ArgumentTuple& args) const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
     return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
   }
 
-  // Returns true iff this expectation should handle the given arguments.
+  // Returns true if this expectation should handle the given arguments.
   bool ShouldHandleArguments(const ArgumentTuple& args) const
       GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
     g_gmock_mutex.AssertHeld();
diff --git a/googlemock/include/gmock/internal/gmock-internal-utils.h b/googlemock/include/gmock/internal/gmock-internal-utils.h
index 01e96cf..ee00479 100644
--- a/googlemock/include/gmock/internal/gmock-internal-utils.h
+++ b/googlemock/include/gmock/internal/gmock-internal-utils.h
@@ -176,11 +176,11 @@ GMOCK_DECLARE_KIND_(long double, kFloatingPoint);
   static_cast< ::testing::internal::TypeKind>( \
       ::testing::internal::KindOf<type>::value)
 
-// Evaluates to true iff integer type T is signed.
+// Evaluates to true if integer type T is signed.
 #define GMOCK_IS_SIGNED_(T) (static_cast<T>(-1) < 0)
 
 // LosslessArithmeticConvertibleImpl<kFromKind, From, kToKind, To>::value
-// is true iff arithmetic type From can be losslessly converted to
+// is true if arithmetic type From can be losslessly converted to
 // arithmetic type To.
 //
 // It's the user's responsibility to ensure that both From and To are
@@ -211,7 +211,7 @@ template <typename From>
 struct LosslessArithmeticConvertibleImpl<kInteger, From, kBool, bool>
     : public false_type {};  // NOLINT
 
-// Converting an integer to another non-bool integer is lossless iff
+// Converting an integer to another non-bool integer is lossless if
 // the target type's range encloses the source type's range.
 template <typename From, typename To>
 struct LosslessArithmeticConvertibleImpl<kInteger, From, kInteger, To>
@@ -243,13 +243,13 @@ struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kInteger, To>
     : public false_type {};  // NOLINT
 
 // Converting a floating-point to another floating-point is lossless
-// iff the target type is at least as big as the source type.
+// if the target type is at least as big as the source type.
 template <typename From, typename To>
 struct LosslessArithmeticConvertibleImpl<
   kFloatingPoint, From, kFloatingPoint, To>
     : public bool_constant<sizeof(From) <= sizeof(To)> {};  // NOLINT
 
-// LosslessArithmeticConvertible<From, To>::value is true iff arithmetic
+// LosslessArithmeticConvertible<From, To>::value is true if arithmetic
 // type From can be losslessly converted to arithmetic type To.
 //
 // It's the user's responsibility to ensure that both From and To are
@@ -324,11 +324,11 @@ const char kWarningVerbosity[] = "warning";
 // No logs are printed.
 const char kErrorVerbosity[] = "error";
 
-// Returns true iff a log with the given severity is visible according
+// Returns true if a log with the given severity is visible according
 // to the --gmock_verbose flag.
 GTEST_API_ bool LogIsVisible(LogSeverity severity);
 
-// Prints the given message to stdout iff 'severity' >= the level
+// Prints the given message to stdout if 'severity' >= the level
 // specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
 // 0, also prints the stack trace excluding the top
 // stack_frames_to_skip frames.  In opt mode, any positive
@@ -355,11 +355,11 @@ GTEST_API_ WithoutMatchers GetWithoutMatchers();
 
 // Type traits.
 
-// is_reference<T>::value is non-zero iff T is a reference type.
+// is_reference<T>::value is non-zero if T is a reference type.
 template <typename T> struct is_reference : public false_type {};
 template <typename T> struct is_reference<T&> : public true_type {};
 
-// type_equals<T1, T2>::value is non-zero iff T1 and T2 are the same type.
+// type_equals<T1, T2>::value is non-zero if T1 and T2 are the same type.
 template <typename T1, typename T2> struct type_equals : public false_type {};
 template <typename T> struct type_equals<T, T> : public true_type {};