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Chunked string reading

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This commit is contained in:
Brian Fiete 2021-08-27 10:06:52 -07:00
parent 8495edb5f0
commit 0cdfff4898
1 changed files with 9 additions and 8 deletions
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17
BeefLibs/corlib/src/IO/Stream.bf
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@ -103,16 +103,17 @@ namespace System.IO
if (size < 0)
return .Err;
for (int64 i = 0; i < size; i++)
int prevLen = output.Length;
char8* buf = output.PrepareBuffer(size);
switch (TryRead(.((uint8*)buf, size)))
{
Result<char8> char = Read<char8>();
if (char == .Err)
return .Err;
output.Append(char);
case .Ok(let readLen):
if (readLen < size)
output.Length = prevLen + readLen;
return .Ok;
case .Err:
return .Err;
}
return .Ok;
}
public Result<void> ReadStrSized32(String output)