From: Baptiste Daroussin <baptiste.daroussin@gmail.com>
To: zsh-workers@sunsite.dk
Subject: [Patch] remove awk dependency from zfanon
Date: Sat, 12 Sep 2009 15:02:28 +0200 [thread overview]
Message-ID: <ed7b1c610909120602tb9420bam693f1da51b386424@mail.gmail.com> (raw)
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Hi
Here is a patch that replace awk with zsh equivalent in zfanon
now only zfinit uses awk I'll have a look at this in the next days
regards,
Bapt
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diff --git a/Functions/Zftp/zfanon b/Functions/Zftp/zfanon
index 5dc2261..336609b 100644
--- a/Functions/Zftp/zfanon
+++ b/Functions/Zftp/zfanon
@@ -23,12 +23,11 @@ if [[ -z $EMAIL_ADDR ]]; then
host=$HOST
elif [[ -f /etc/resolv.conf ]]; then
# Next, maybe we've got resolv.conf.
- domain=$(awk '/domain/ { print $2 }' /etc/resolv.conf)
+ domain=${${=${(M)${(f)"$(</etc/resolv.conf)"}:#domain*}}[2]}
[[ -n $domain ]] && host=$HOST.$domain
fi
- # Next, maybe we've got nlsookup. May not work on LINUX.
- [[ -z $host ]] && host=$(nslookup $HOST 2>/dev/null |
- awk '/Name:/ { print $2 }')
+ # Next, maybe we've got nslookup. May not work on LINUX.
+ [[ -z $host ]] && host=${${=${(M)${(f)"$(nslookup $HOST 2>/dev/null)"}:#Name:*}}[2]}
if [[ -z $host ]]; then
# we're running out of ideas, but this should work.
# after all, i wrote it...
reply other threads:[~2009-09-12 13:02 UTC|newest]
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