Sent from my iPhone
> On Sep 5, 2016, at 11:20 AM, Goffredo Marocchi <pana...@gmail.com> wrote: > > > Sent from my iPhone > >> On 5 Sep 2016, at 18:59, Douglas Gregor <dgre...@apple.com> wrote: >> >> >> >> Sent from my iPhone >> >>> On Sep 4, 2016, at 11:48 PM, Goffredo Marocchi <pana...@gmail.com> wrote: >>> >>> Hey Doug, >>> >>> How do I use it in Swift code without a wrapper, which is understandably a >>> bit pointless, if I still support iOS 9? >> >> #if or a wrapper are your best options. >> > > This is confusing to me as the WWDC talk they specifically said not to use > wrappers as it would pick up the wrong context Ah, right. I forgot about that. > and using the #if directive at every call site would make for a lot of > repeated code... hard to use. Yes, using #if can be boilerplate-y here. > It would be good if macro support for Swift landed in the not too distant > future as cases like this make its lack of sorely missed. Macro support is not likely to be a priority for quite a while. - Doug > >> - Doug >> >>> >>> Sent from my iPhone >>> >>>> On 5 Sep 2016, at 05:05, Brandon Knope via swift-evolution >>>> <swift-evolution@swift.org> wrote: >>>> >>>> Where should the lack of {public} be reported then? >>>> >>>> This seems like it falls under jira and not radar because it's in swift >>>> open source but I'm not 100 percent >>>> >>>> Brandon >>>> >>>> Sent from my iPad >>>> >>>>> On Sep 4, 2016, at 11:48 PM, Douglas Gregor <dgre...@apple.com> wrote: >>>>> >>>>> >>>>> >>>>> Sent from my iPhone >>>>> >>>>>> On Sep 3, 2016, at 11:32 AM, Ben Rimmington via swift-evolution >>>>>> <swift-evolution@swift.org> wrote: >>>>>> >>>>>> >>>>>>> On 3 Sep 2016, at 19:13, Brandon Knope <bkn...@me.com> wrote: >>>>>>> >>>>>>> Thank you! I was looking for this last night and failed. >>>>>>> >>>>>>> Why do you think {public} isn't included? >>>>>> >>>>>> I don't know, but trying to reimplement __builtin_os_log_format in the >>>>>> overlay seems wrong. It would be better to have a variant of >>>>>> __builtin_os_log_format which takes a va_list. >>>>> >>>>> >>>>> __builtin_os_log_format is implemented by Clang, not a library, and is >>>>> quite involved. Implementing os_log in an overlay to provide near >>>>> feature-compatibility with the C API is the right approach for Swift 3, >>>>> where a more comprehensive solution (say, a general logging API based on >>>>> string interpolation or similar) is way out of scope. >>>>> >>>>> - Doug >>>>> >>>>> >>>>>> >>>>>> -- Ben >>>>>> >>>>>> _______________________________________________ >>>>>> swift-evolution mailing list >>>>>> swift-evolution@swift.org >>>>>> https://lists.swift.org/mailman/listinfo/swift-evolution >>>> _______________________________________________ >>>> swift-evolution mailing list >>>> swift-evolution@swift.org >>>> https://lists.swift.org/mailman/listinfo/swift-evolution
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