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feat(miscellaneous): add file system operation functions

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Redstone1024
2025-01-24 18:17:50 +08:00
parent 38e1c3f8b7
commit 1d5a61f308
2 changed files with 336 additions and 27 deletions
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38
Redcraft.Utility/Source/Public/Miscellaneous/FileSystem.h
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@ -2,12 +2,14 @@
#include "CoreTypes.h"
#include "TypeTraits/TypeTraits.h"
#include "Templates/Utility.h"
#include "Templates/Function.h"
#include "Containers/Array.h"
#include "Strings/StringView.h"
#include "Strings/String.h"
NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
NAMESPACE_BEGIN(FileSystem)
@ -42,13 +44,7 @@ REDCRAFTUTILITY_API bool SaveArrayToFile(TArrayView<const uint8> Data, FStringVi
* @return true if the file was successfully loaded, false otherwise.
*/
template <CCharType T>
bool LoadFileToString(TString<T>& Result, FStringView Path, FileSystem::EEncoding Encoding = FileSystem::EEncoding::Default, bool bVerify = false);
template REDCRAFTUTILITY_API bool LoadFileToString<char> (FString&, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool LoadFileToString<wchar> (FWString&, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool LoadFileToString<u8char> (FU8String&, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool LoadFileToString<u16char>(FU16String&, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool LoadFileToString<u32char>(FU32String&, FStringView, FileSystem::EEncoding, bool);
REDCRAFTUTILITY_API bool LoadFileToString(TString<T>& Result, FStringView Path, FileSystem::EEncoding Encoding = FileSystem::EEncoding::Default, bool bVerify = false);
/**
* Saves the string to the file at the specified path.
@ -61,13 +57,7 @@ template REDCRAFTUTILITY_API bool LoadFileToString<u32char>(FU32String&, FString
* @return true if the file was successfully saved, false otherwise.
*/
template <CCharType T>
bool SaveStringToFile(TStringView<T> String, FStringView Path, FileSystem::EEncoding Encoding = FileSystem::EEncoding::Default, bool bWithBOM = true);
template REDCRAFTUTILITY_API bool SaveStringToFile<char> (FStringView, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool SaveStringToFile<wchar> (FWStringView, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool SaveStringToFile<u8char> (FU8StringView, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool SaveStringToFile<u16char>(FU16StringView, FStringView, FileSystem::EEncoding, bool);
template REDCRAFTUTILITY_API bool SaveStringToFile<u32char>(FU32StringView, FStringView, FileSystem::EEncoding, bool);
REDCRAFTUTILITY_API bool SaveStringToFile(TStringView<T> String, FStringView Path, FileSystem::EEncoding Encoding = FileSystem::EEncoding::Default, bool bWithBOM = true);
/**
* Saves the string to the file at the specified path.
@ -92,6 +82,24 @@ bool SaveStringToFile(T&& String, FStringView Path, FileSystem::EEncoding Encodi
return false;
}
REDCRAFTUTILITY_API size_t FileSize(FStringView Path);
REDCRAFTUTILITY_API bool Delete(FStringView Path);
REDCRAFTUTILITY_API bool Exists(FStringView Path);
REDCRAFTUTILITY_API bool Copy(FStringView Destination, FStringView Source);
REDCRAFTUTILITY_API bool Rename(FStringView Destination, FStringView Source);
REDCRAFTUTILITY_API bool CreateDirectory(FStringView Path, bool bRecursive = false);
REDCRAFTUTILITY_API bool DeleteDirectory(FStringView Path, bool bRecursive = false);
REDCRAFTUTILITY_API bool ExistsDirectory(FStringView Path);
REDCRAFTUTILITY_API bool IterateDirectory(FStringView Path, TFunctionRef<bool(FStringView /* Path */, bool /* bIsDirectory */)> Visitor);
NAMESPACE_END(FileSystem)
NAMESPACE_MODULE_END(Utility)