Files
UnrealEngineUWP/Engine/Source/Developer/DesktopPlatform/Private/Windows/WindowsRegistry.h
Ben Marsh 149375b14b Update copyright notices to 2015.
[CL 2379638 by Ben Marsh in Main branch]
2014-12-07 19:09:38 -05:00

62 lines
1.5 KiB
C

// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
#pragma once
struct FRegistryValue
{
uint32 Type;
TArray<uint8> Data;
FRegistryValue();
void Set(const FString &NewValue);
void Set(uint32 NewValue);
bool Read(HKEY hKey, const FString &Name);
bool Write(HKEY hKey, const FString &Name) const;
bool IsUpToDate(HKEY hKey, const FString &Name) const;
};
struct FRegistryKey : FNoncopyable
{
TMap<FString, FRegistryKey*> Keys;
TMap<FString, FRegistryValue*> Values;
FRegistryKey();
~FRegistryKey();
FRegistryKey *FindOrAddKey(const FString &Name);
FRegistryValue *FindOrAddValue(const FString &Name);
void SetValue(const FString &Name, const FString &Value);
void SetValue(const FString &Name, uint32 Value);
bool Read(HKEY hKey);
bool Read(HKEY hKey, const FString &Path);
bool Write(HKEY hKey, bool bRemoveDifferences) const;
bool Write(HKEY hKey, const FString &Path, bool bRemoveDifferences) const;
bool IsUpToDate(HKEY hKey, bool bRemoveDifferences) const;
bool IsUpToDate(HKEY hKey, const FString &Path, bool bRemoveDifferences) const;
};
struct FRegistryRootedKey
{
HKEY hRootKey;
FString Path;
TScopedPointer<FRegistryKey> Key;
FRegistryRootedKey(HKEY hInKeyRoot, const FString &InPath);
bool Exists() const;
bool Read();
bool Write(bool bRemoveDifferences) const;
bool IsUpToDate(bool bRemoveDifferences) const;
};
bool EnumerateRegistryKeys(HKEY hKey, TArray<FString> &OutNames);
bool EnumerateRegistryValues(HKEY hKey, TArray<FString> &OutNames);