AuroraRuntime/Include/Aurora/IO/FS/FileStream.hpp
Jamie Reece Wilson 83f34b0c47 [*] I was right. String views are [mostly] pointless (*)
03:28:55:638  17>2 of 53388 functions (<0.1%) were compiled, the rest were copied from previous compilation.
03:28:55:638  17>  0 functions were new in current compilation
03:28:55:638  17>  65 functions had inline decision re-evaluated but remain unchanged
03:28:56:749  17>Finished generating code

the header of const AuString & is the same as std::string_view therefore nothing changes. in fact, we still need to alloc strings a bunch of times for a zero terminated string. worse, <c++20 always allocs each time we want to access a hashmap with o(1) lookup, making small hashmaps kinda pointless when we always have to alloc+copy (thx std)

perhaps this will help some language binders
2024-04-19 05:58:08 +01:00

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/***
Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: FileStream.hpp
Date: 2021-6-10
Author: Reece
***/
#pragma once
namespace Aurora::IO::FS
{
// WARNING: there are no truncate write modes. IFileStream::WriteEoS or IFileStream::SetWriteEoSOnClose must be called by the caller of `Open[Write]/Create`s.
AUKN_SHARED_API(Create, IFileStream, const AuROString &path);
AUKN_SHARED_API(OpenRead, IFileStream, const AuROString &path, EFileAdvisoryLockLevel successPostAdvisoryLevel = EFileAdvisoryLockLevel::eBlockWrite);
AUKN_SHARED_API(OpenWrite, IFileStream, const AuROString &path, EFileAdvisoryLockLevel successPostAdvisoryLevel = EFileAdvisoryLockLevel::eBlockReadWrite);
AUKN_SHARED_API(Open, IFileStream, const AuROString &path, EFileOpenMode mode = EFileOpenMode::eRead, EFileAdvisoryLockLevel successPostAdvisoryLevel = EFileAdvisoryLockLevel::eBlockReadWrite);
AUKN_SHARED_API(OpenBlockingFileStreamFromHandle, IFileStream, const AuSPtr<IIOHandle> &pIOHandle);
}