Re: [CFBundleIdentifier] Is is really a hyphen or a minus?
Re: [CFBundleIdentifier] Is is really a hyphen or a minus?
- Subject: Re: [CFBundleIdentifier] Is is really a hyphen or a minus?
- From: Jean-Daniel Dupas <email@hidden>
- Date: Sat, 4 Dec 2010 19:54:47 +0100
Le 4 déc. 2010 à 19:42, Iceberg-Dev a écrit :
> According to the documentation here:
>
> http://developer.apple.com/library/mac/#documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html#//apple_ref/doc/uid/TP40009249-102070-TPXREF105
>
> a CFBundleIdentifier value can accept alphanumeric, period and hyphen characters.
>
> By "hyphen", does the documentation actually mean a minus glyph (like the one on the numeric keypad) or really the hyphen typographic glyph?
>
> If the latter, how do you type one on an Apple keyboard?
>
> If the former, why not just write minus?
Because it's the name of the character '-' (Unicode 002D) when not used in mathematical expression.
http://en.wikipedia.org/wiki/Hyphen-minus
-- Jean-Daniel
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