Apply clang-format with Chromium-style without column limit.

third_party/WebKit/Source/wtf/StdLibExtras.h

 /*
  * Copyright (C) 2008 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 18 matching lines @@
 #include "wtf/Assertions.h"
 #include "wtf/CPU.h"
 #include "wtf/CheckedArithmetic.h"
 #include <cstddef>
 
 #if ENABLE(ASSERT)
 #include "wtf/Noncopyable.h"
 #include "wtf/Threading.h"
 
 class WTF_EXPORT StaticLocalVerifier {
-    WTF_MAKE_NONCOPYABLE(StaticLocalVerifier);
-public:
-    StaticLocalVerifier()
-        : m_safelyInitialized(WTF::isBeforeThreadCreated())
-        , m_thread(WTF::currentThread())
-    {
-    }
+  WTF_MAKE_NONCOPYABLE(StaticLocalVerifier);
 
-    bool isNotRacy()
-    {
-        // Make sure that this 1) is safely initialized, 2) keeps being called
-        // on the same thread, or 3) is called within
-        // AtomicallyInitializedStatic (i.e. with a lock held).
-        return m_safelyInitialized || m_thread == WTF::currentThread() || WTF::isAtomicallyInitializedStaticMutexLockHeld();
-    }
+ public:
+  StaticLocalVerifier()
+      : m_safelyInitialized(WTF::isBeforeThreadCreated()), m_thread(WTF::currentThread()) {
+  }
 
-private:
-    bool m_safelyInitialized;
-    ThreadIdentifier m_thread;
+  bool isNotRacy() {
+    // Make sure that this 1) is safely initialized, 2) keeps being called
+    // on the same thread, or 3) is called within
+    // AtomicallyInitializedStatic (i.e. with a lock held).
+    return m_safelyInitialized || m_thread == WTF::currentThread() || WTF::isAtomicallyInitializedStaticMutexLockHeld();
+  }
+
+ private:
+  bool m_safelyInitialized;
+  ThreadIdentifier m_thread;
 };
 #endif
 
 // Use this to declare and define a static local variable (static T;) so that
 //  it is leaked so that its destructors are not called at exit.
 #ifndef DEFINE_STATIC_LOCAL
 
 #if ENABLE(ASSERT)
-#define DEFINE_STATIC_LOCAL(type, name, arguments)        \
-    static StaticLocalVerifier name##StaticLocalVerifier; \
-    ASSERT(name##StaticLocalVerifier.isNotRacy()); \
-    static type& name = *new type arguments
+#define DEFINE_STATIC_LOCAL(type, name, arguments)      \
+  static StaticLocalVerifier name##StaticLocalVerifier; \
+  ASSERT(name##StaticLocalVerifier.isNotRacy());        \
+  static type& name = *new type arguments
 #else
 #define DEFINE_STATIC_LOCAL(type, name, arguments) \
-    static type& name = *new type arguments
+  static type& name = *new type arguments
 #endif
 
 #endif
 
-
 // Use this to declare and define a static local pointer to a ref-counted object so that
 // it is leaked so that the object's destructors are not called at exit.
 // This macro should be used with ref-counted objects rather than DEFINE_STATIC_LOCAL macro,
 // as this macro does not lead to an extra memory allocation.
 #ifndef DEFINE_STATIC_REF
 #define DEFINE_STATIC_REF(type, name, arguments) \
-    static type* name = PassRefPtr<type>(arguments).leakRef();
+  static type* name = PassRefPtr<type>(arguments).leakRef();
 #endif
 
 /*
  * The reinterpret_cast<Type1*>([pointer to Type2]) expressions - where
  * sizeof(Type1) > sizeof(Type2) - cause the following warning on ARM with GCC:
  * increases required alignment of target type.
  *
  * An implicit or an extra static_cast<void*> bypasses the warning.
  * For more info see the following bugzilla entries:
  * - https://bugs.webkit.org/show_bug.cgi?id=38045
  * - http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43976
  */
 #if CPU(ARM) && COMPILER(GCC)
-template<typename Type>
-bool isPointerTypeAlignmentOkay(Type* ptr)
-{
-    return !(reinterpret_cast<intptr_t>(ptr) % __alignof__(Type));
+template <typename Type>
+bool isPointerTypeAlignmentOkay(Type* ptr) {
+  return !(reinterpret_cast<intptr_t>(ptr) % __alignof__(Type));
 }
 
-template<typename TypePtr>
-TypePtr reinterpret_cast_ptr(void* ptr)
-{
-    ASSERT(isPointerTypeAlignmentOkay(reinterpret_cast<TypePtr>(ptr)));
-    return reinterpret_cast<TypePtr>(ptr);
+template <typename TypePtr>
+TypePtr reinterpret_cast_ptr(void* ptr) {
+  ASSERT(isPointerTypeAlignmentOkay(reinterpret_cast<TypePtr>(ptr)));
+  return reinterpret_cast<TypePtr>(ptr);
 }
 
-template<typename TypePtr>
-TypePtr reinterpret_cast_ptr(const void* ptr)
-{
-    ASSERT(isPointerTypeAlignmentOkay(reinterpret_cast<TypePtr>(ptr)));
-    return reinterpret_cast<TypePtr>(ptr);
+template <typename TypePtr>
+TypePtr reinterpret_cast_ptr(const void* ptr) {
+  ASSERT(isPointerTypeAlignmentOkay(reinterpret_cast<TypePtr>(ptr)));
+  return reinterpret_cast<TypePtr>(ptr);
 }
 #else
-template<typename Type>
-bool isPointerTypeAlignmentOkay(Type*)
-{
-    return true;
+template <typename Type>
+bool isPointerTypeAlignmentOkay(Type*) {
+  return true;
 }
 #define reinterpret_cast_ptr reinterpret_cast
 #endif
 
 namespace WTF {
 
 /*
  * C++'s idea of a reinterpret_cast lacks sufficient cojones.
  */
-template<typename TO, typename FROM>
-inline TO bitwise_cast(FROM from)
-{
-    static_assert(sizeof(TO) == sizeof(FROM), "WTF::bitwise_cast sizeof casted types should be equal");
-    union {
-        FROM from;
-        TO to;
-    } u;
-    u.from = from;
-    return u.to;
+template <typename TO, typename FROM>
+inline TO bitwise_cast(FROM from) {
+  static_assert(sizeof(TO) == sizeof(FROM), "WTF::bitwise_cast sizeof casted types should be equal");
+  union {
+    FROM from;
+    TO to;
+  } u;
+  u.from = from;
+  return u.to;
 }
 
-template<typename To, typename From>
-inline To safeCast(From value)
-{
-    ASSERT(isInBounds<To>(value));
-    return static_cast<To>(value);
+template <typename To, typename From>
+inline To safeCast(From value) {
+  ASSERT(isInBounds<To>(value));
+  return static_cast<To>(value);
 }
 
 // Macro that returns a compile time constant with the length of an array, but gives an error if passed a non-array.
-template<typename T, size_t Size> char (&ArrayLengthHelperFunction(T (&)[Size]))[Size];
+template <typename T, size_t Size>
+char(&ArrayLengthHelperFunction(T(&)[Size]))[Size];
 // GCC needs some help to deduce a 0 length array.
 #if COMPILER(GCC)
-template<typename T> char (&ArrayLengthHelperFunction(T (&)[0]))[0];
+template <typename T>
+char(&ArrayLengthHelperFunction(T(&)[0]))[0];
 #endif
 #define WTF_ARRAY_LENGTH(array) sizeof(::WTF::ArrayLengthHelperFunction(array))
 
-} // namespace WTF
+}  // namespace WTF
 
 // This version of placement new omits a 0 check.
 enum NotNullTag { NotNull };
-inline void* operator new(size_t, NotNullTag, void* location)
-{
-    ASSERT(location);
-    return location;
+inline void* operator new(size_t, NotNullTag, void* location) {
+  ASSERT(location);
+  return location;
 }
 
 using WTF::bitwise_cast;
 using WTF::safeCast;
 
-#endif // WTF_StdLibExtras_h
+#endif  // WTF_StdLibExtras_h