win: class VM_COUNTERS -> struct

util/win/process_structs.h

 // Copyright 2015 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 342 matching lines @@
         typename Traits::Pad padding_for_x64_1;
       };
     };
     LARGE_INTEGER alignment_for_x86[8];
   };
 };
 
 // There's an extra field in the x64 VM_COUNTERS (or maybe it's VM_COUNTERS_EX,
 // it's not clear), so we just make separate specializations for 32/64.
 template <class Traits>
-class VM_COUNTERS {};
+struct VM_COUNTERS {};
 
 template <>
-class VM_COUNTERS<internal::Traits32> {
+struct VM_COUNTERS<internal::Traits32> {
   SIZE_T PeakVirtualSize;
   SIZE_T VirtualSize;
   ULONG PageFaultCount;
   SIZE_T PeakWorkingSetSize;
   SIZE_T WorkingSetSize;
   SIZE_T QuotaPeakPagedPoolUsage;
   SIZE_T QuotaPagedPoolUsage;
   SIZE_T QuotaPeakNonPagedPoolUsage;
   SIZE_T QuotaNonPagedPoolUsage;
   SIZE_T PagefileUsage;
   SIZE_T PeakPagefileUsage;
 };
 
 template <>
-class VM_COUNTERS<internal::Traits64> {
+struct VM_COUNTERS<internal::Traits64> {
   SIZE_T PeakVirtualSize;
   SIZE_T VirtualSize;
   union {
     ULONG PageFaultCount;
     internal::Traits64::Pad padding_for_x64;
   };
   SIZE_T PeakWorkingSetSize;
   SIZE_T WorkingSetSize;
   SIZE_T QuotaPeakPagedPoolUsage;
   SIZE_T QuotaPagedPoolUsage;
@@ skipping 110 matching lines @@
 };
 
 #pragma pack(pop)
 
 //! \}
 
 }  // namespace process_types
 }  // namespace crashpad
 
 #endif  // CRASHPAD_UTIL_WIN_PROCESS_STRUCTS_H_