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Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted.
From: |
Ludovic Courtès |
Subject: |
Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted. |
Date: |
Mon, 28 Nov 2016 22:05:15 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
John Darrington <address@hidden> skribis:
> On Mon, Nov 28, 2016 at 02:59:09PM +0100, Ludovic Court??s wrote:
> > ???match???,
> >
> > Have another look: + (let* ((host (match (string-split source #\:)
> ((h _) h)))
>
> Right, but there are other occurrences of ???car??? for
> ???getaddrinfo???. :-)
>
> But that occurance applies to a real list, rather than a list used as record.
> In other words, I really do just want to get the first item of that list.
> As I understand it, match is supposed to be used for heterogenous lists where
> each member has its own semantics. That is not the case here.
‘match’ can be used to match anything, and I highly recommend using it
for lists (info "(guile) Pairs"): it generates clearer and foolproof
code.
In this case ‘getaddrinfo’ might well return an empty list.
Ludo’.
- Re: mount syscall, (continued)
- Re: mount syscall, Ludovic Courtès, 2016/11/17
- [PATCH] gnu: Allow nfs filesystems to be automatically mounted., John Darrington, 2016/11/22
- Re: [PATCH] gnu: Allow nfs filesystems to be automatically mounted., Ludovic Courtès, 2016/11/23
- Re: [PATCH] gnu: Allow nfs filesystems to be automatically mounted., John Darrington, 2016/11/23
- Re: [PATCH] gnu: Allow nfs filesystems to be automatically mounted., Ludovic Courtès, 2016/11/24
- [PATCH] gnu: Allow nfs file systems to be automatically mounted., John Darrington, 2016/11/26
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., Ludovic Courtès, 2016/11/26
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., John Darrington, 2016/11/26
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., Ludovic Courtès, 2016/11/28
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., John Darrington, 2016/11/28
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted.,
Ludovic Courtès <=
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., John Darrington, 2016/11/29
- Re: [PATCH] gnu: Allow nfs file systems to be automatically mounted., Ludovic Courtès, 2016/11/29