C++11: Use type aliases instead of typedefs

minidump/test/minidump_writable_test_util.cc

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 119 matching lines @@
     EXPECT_EQ(static_cast<uint32_t>(MINIDUMP_VERSION), header->Version);
     return nullptr;
   }
 
   return header;
 }
 
 namespace {
 
 struct MinidumpMemoryListTraits {
-  typedef MINIDUMP_MEMORY_LIST ListType;
+  using ListType = MINIDUMP_MEMORY_LIST;
   static constexpr size_t kElementSize = sizeof(MINIDUMP_MEMORY_DESCRIPTOR);
   static size_t ElementCount(const ListType* list) {
     return list->NumberOfMemoryRanges;
   }
 };
 
 struct MinidumpModuleListTraits {
-  typedef MINIDUMP_MODULE_LIST ListType;
+  using ListType = MINIDUMP_MODULE_LIST;
   static constexpr size_t kElementSize = sizeof(MINIDUMP_MODULE);
   static size_t ElementCount(const ListType* list) {
     return list->NumberOfModules;
   }
 };
 
 struct MinidumpThreadListTraits {
-  typedef MINIDUMP_THREAD_LIST ListType;
+  using ListType = MINIDUMP_THREAD_LIST;
   static constexpr size_t kElementSize = sizeof(MINIDUMP_THREAD);
   static size_t ElementCount(const ListType* list) {
     return list->NumberOfThreads;
   }
 };
 
 struct MinidumpModuleCrashpadInfoListTraits {
-  typedef MinidumpModuleCrashpadInfoList ListType;
+  using ListType = MinidumpModuleCrashpadInfoList;
   static constexpr size_t kElementSize = sizeof(MINIDUMP_LOCATION_DESCRIPTOR);
   static size_t ElementCount(const ListType* list) {
     return list->count;
   }
 };
 
 struct MinidumpSimpleStringDictionaryListTraits {
-  typedef MinidumpSimpleStringDictionary ListType;
+  using ListType = MinidumpSimpleStringDictionary;
   static constexpr size_t kElementSize =
       sizeof(MinidumpSimpleStringDictionaryEntry);
   static size_t ElementCount(const ListType* list) {
     return list->count;
   }
 };
 
 template <typename T>
 const typename T::ListType* MinidumpListAtLocationDescriptor(
     const std::string& file_contents,
@@ skipping 100 matching lines @@
 const MinidumpModuleCodeViewRecordPDB70*
 MinidumpWritableAtLocationDescriptor<MinidumpModuleCodeViewRecordPDB70>(
     const std::string& file_contents,
     const MINIDUMP_LOCATION_DESCRIPTOR& location) {
   return MinidumpCVPDBAtLocationDescriptor<MinidumpModuleCodeViewRecordPDB70>(
       file_contents, location);
 }
 
 }  // namespace test
 }  // namespace crashpad