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07/197: installer: Use ice-9 match.
From: |
Danny Milosavljevic |
Subject: |
07/197: installer: Use ice-9 match. |
Date: |
Mon, 3 Jul 2017 20:36:51 -0400 (EDT) |
dannym pushed a commit to branch wip-installer-2
in repository guix.
commit e0ec70e42436a2f4396f33ed743a9a44157ff595
Author: John Darrington <address@hidden>
Date: Sun Dec 18 08:14:14 2016 +0100
installer: Use ice-9 match.
* gnu/system/installer/network.scm (interfaces): Use match instead of cadr.
---
gnu/system/installer/network.scm | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/gnu/system/installer/network.scm b/gnu/system/installer/network.scm
index ada4f28..1aa193b 100644
--- a/gnu/system/installer/network.scm
+++ b/gnu/system/installer/network.scm
@@ -37,11 +37,13 @@
(define interfaces (delete "lo"
- (slurp "ip -o link"
- (lambda (s)
- (string-trim-both
- (cadr (string-split s #\:))
- char-set:whitespace)))))
+ (slurp "ip -o link"
+ (lambda (s)
+ (match (string-split s #\:)
+ ((_ interface-name . _)
+ (string-trim-both
+ interface-name
+ char-set:whitespace)))))))
(define my-buttons `((continue ,(N_ "_Continue") #t)
(test ,(N_ "_Test") #t)))
- branch wip-installer-2 created (now ff63588), Danny Milosavljevic, 2017/07/03
- 04/197: installer: Fix broken timezone menu., Danny Milosavljevic, 2017/07/03
- 05/197: installer: fix warning in usage of "format"., Danny Milosavljevic, 2017/07/03
- 02/197: installer: Fix broken keymap change option., Danny Milosavljevic, 2017/07/03
- 07/197: installer: Use ice-9 match.,
Danny Milosavljevic <=
- 12/197: installer: Use call-with-temporary-output-file., Danny Milosavljevic, 2017/07/03
- 08/197: installer: Add IETF contraints for hostname in entry form., Danny Milosavljevic, 2017/07/03
- 06/197: installer: use ice-9 format everywhere., Danny Milosavljevic, 2017/07/03
- 11/197: installer: Change "interfaces" from a variable to a procedure., Danny Milosavljevic, 2017/07/03
- 16/197: installer: Add new procedure to get the list of volumes., Danny Milosavljevic, 2017/07/03
- 15/197: installer: Use %default-subsitute-urls instead of our own variable., Danny Milosavljevic, 2017/07/03
- 19/197: installer: Remove unused procedure., Danny Milosavljevic, 2017/07/03
- 18/197: installer: Handle the 'back' action in the filesystems task., Danny Milosavljevic, 2017/07/03
- 13/197: installer: Add alternate method of finding TZDIR., Danny Milosavljevic, 2017/07/03
- 31/197: installer: Make minumum-store-size variable global., Danny Milosavljevic, 2017/07/03