Re: Why is NSString.UTF8String unavailable in Swift?
Re: Why is NSString.UTF8String unavailable in Swift?
- Subject: Re: Why is NSString.UTF8String unavailable in Swift?
- From: Jens Alfke <email@hidden>
- Date: Sat, 21 Mar 2015 21:10:59 -0700
> On Mar 21, 2015, at 8:43 PM, Charles Srstka <email@hidden> wrote:
>
> If you convert between String and NSString a lot, it’ll have performance implications (which is why bridging to NSString just to get -UTF8String isn’t really a good idea).
Then what would be the best way, given a String, to pass it to a C API that wants a char*?
—Jens
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