[SE-0134][stdlib] Rename/remove two properties on String #3816
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| // Subtract 1 so we don't get the null terminator byte. This matches NSString behavior. | ||
| return Data(bytes: ptr.baseAddress!, count: ptr.count - 1) | ||
| return string.utf8CString.withUnsafeBufferPointer { (ptr) in | ||
| ptr.baseAddress!.withMemoryRebound(to: UInt8.self, capacity: ptr.count) { |
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Annoyingly, Data(bytes: UnsafeRawPointer, count: Int) isn't available in this repo as it now is in swift-corelibs-foundation. Should I address that in this PR too?
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I think that issue is separate.
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@parkera What is the meaning of this? How can corelibs-foundation and Foundation overlay vend different APIs? I would love to change the Foundation overlay to "bytes: UnsafeRawPointer" so that it's usable without breaking the memory model. That change would be mostly source compatible, but, strictly speaking it is source breaking, thus verboten.
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@lattner @atrick Would you mind reviewing? @tkremenek As requested on swift-evolution list, I'm pinging you because this is a Swift 3-related proposal implementation. |
| mangledNameLength: UInt, | ||
| outputBuffer: UnsafeMutablePointer<UInt8>?, | ||
| outputBuffer: UnsafeMutablePointer<CChar>?, |
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Out of my depth with @_silgen_name; is this OK?
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Well, your version of the code is more correct than what was there before...
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Otherwise looks great. |
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Could you add an unavailable declaration with a fixit to the new API? LGTM with that. Edit: never mind, found it. |
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@swift-ci Please test |
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OS X failure is unrelated. Linux failure is expected and is solved by simultaneous merge of swiftlang/swift-corelibs-foundation#486. |
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@tkremenek Someone please merge this. I merged the corelibs change but I'm not authorized to merge this, so things will be broken until this merge happens. |
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@gribozavr Please merge |
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@swift-ci Please smoke test |
What's in this pull request?
This PR implements SE-0134. Merge simultaneously with swiftlang/swift-corelibs-foundation#486.
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