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Date: Fri, 08 Nov 2013 20:35:38 -0700
From: John <jmharres@gmail.com>
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To: zsh-users@zsh.org
Subject: Re: zsh 5.0.2-test-1 is available
References: <20131106202321.4a48c77b@pws-pc.ntlworld.com> <20131107153315.GW3544@sym.noone.org> <20131107160551.7aa195dc@pwslap01u.europe.root.pri> <20131107191806.GA85153@redoubt.spodhuis.org> <131107173627.ZM24325@torch.brasslantern.com> <20131108071627.GA6216@redoubt.spodhuis.org> <20131108093822.1534aa88@pwslap01u.europe.root.pri> <131108063903.ZM25660@torch.brasslantern.com> <20131108161109.6e373049@pwslap01u.europe.root.pri> <131108181143.ZM26121@torch.brasslantern.com>
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On 11/8/13, 7:11 PM, Bart Schaefer wrote:
> On Nov 8,  4:11pm, Peter Stephenson wrote:
> }
> } It seems to me it's equally not an error to mark zstat as a builtin from
> } zsh/stat if it's already loaded as a builtin from zsh/stat.  It would
> } only be an error if there's a conflict.
> }
> } That's how "autoload" works, after all: it can't check for a conflict
> } (without major faff) but it does check if a function's already loaded.
>
>
> I'm confused; these statements seem contradictory, so I must be missing
> something.  If we can't check for a conflict, how can we suppress the
> error message?  I.e., how do we know that zstat is already loaded as a
> builtin from the same module we're now loading?
Could you do something as simple as remember a checksum (or md5sum) and 
maybe the filename when it's loaded?  It seems like that would catch 
everything with a low risk of false matches.

John