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Add IO::FileDescriptor::Handle
#14390
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straight-shoota
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Mar 25, 2024
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If
Handle
becomesLibC::HANDLE
, wouldn't this type restriction need to be reverted back toInt
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Yeah if we want to go that way, we might need to split between the internal and external representation of the handle. Let's take this step by step, though.
FileDescriptor:Handle
is supposed to be a generic name used for public APIs.The exact type is platform-specific, but it should be a concrete type, not
Int
.We could consider using the same type on all platforms in the future (
SizeT
probably). But I fear that would be too much of a breaking change for Unix systems right now.