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Properly setting mFileAccess

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This commit is contained in:
Brian Fiete 2020-02-29 07:47:44 -08:00
parent 6512841cf1
commit d7aa91f9c5
1 changed files with 13 additions and 5 deletions
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18
BeefLibs/corlib/src/IO/FileStream.bf
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@ -96,7 +96,6 @@ namespace System.IO
{
mBfpFile = handle;
mFileAccess = access;
}
public override bool CanRead
@ -115,12 +114,12 @@ namespace System.IO
}
}
public Result<void, FileOpenError> Create(StringView path, FileAccess access = .ReadWrite, FileShare share = .None, int bufferSize = 4096, FileOptions options= .None, SecurityAttributes* secAttrs = null)
public Result<void, FileOpenError> Create(StringView path, FileAccess access = .ReadWrite, FileShare share = .None, int bufferSize = 4096, FileOptions options = .None, SecurityAttributes* secAttrs = null)
{
return Open(path, FileMode.Create, access, share, bufferSize, options, secAttrs);
}
public Result<void, FileOpenError> Open(StringView path, FileAccess access = .ReadWrite, FileShare share = .None, int bufferSize = 4096, FileOptions options= .None, SecurityAttributes* secAttrs = null)
public Result<void, FileOpenError> Open(StringView path, FileAccess access = .ReadWrite, FileShare share = .None, int bufferSize = 4096, FileOptions options = .None, SecurityAttributes* secAttrs = null)
{
return Open(path, FileMode.Open, access, share, bufferSize, options, secAttrs);
}
@ -129,6 +128,7 @@ namespace System.IO
{
Platform.BfpFileResult fileResult = .Ok;
mBfpFile = Platform.BfpFile_GetStd(stdKind, &fileResult);
mFileAccess = .ReadWrite;
if ((mBfpFile == null) || (fileResult != .Ok))
{
@ -145,7 +145,7 @@ namespace System.IO
return .Ok;
}
public Result<void, FileOpenError> Open(StringView path, FileMode mode, FileAccess access, FileShare share = .None, int bufferSize = 4096, FileOptions options= .None, SecurityAttributes* secAttrs = null)
public Result<void, FileOpenError> Open(StringView path, FileMode mode, FileAccess access, FileShare share = .None, int bufferSize = 4096, FileOptions options = .None, SecurityAttributes* secAttrs = null)
{
Runtime.Assert(mBfpFile == null);
@ -199,14 +199,22 @@ namespace System.IO
return .Err(.Unknown);
}
}
mFileAccess = access;
return .Ok;
}
public void Attach(Platform.BfpFile* bfpFile)
public void Attach(Platform.BfpFile* bfpFile, FileAccess access = .ReadWrite)
{
Close();
mBfpFile = bfpFile;
mFileAccess = access;
}
public override void Close()
{
base.Close();
mFileAccess = default;
}
}
}