From 07ec79433657e754965dd2eb7a324512d46a72ee Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Wed, 7 Dec 2016 19:57:05 -0500
Subject: rbar: be more compact

---
 .config/wmii-hg/rbar_acpi  |  3 ++-
 .config/wmii-hg/rbar_clock |  2 +-
 .config/wmii-hg/rbar_wifi  | 11 +----------
 .local/bin/iwdata          |  8 ++++++++
 4 files changed, 12 insertions(+), 12 deletions(-)
 create mode 100755 .local/bin/iwdata

diff --git a/.config/wmii-hg/rbar_acpi b/.config/wmii-hg/rbar_acpi
index 6e3e6e5..7c1d18b 100755
--- a/.config/wmii-hg/rbar_acpi
+++ b/.config/wmii-hg/rbar_acpi
@@ -15,7 +15,8 @@ update() {
 		    -e 's/\s*remaining//g' \
 		    -e 's/\s*until charged//g' \
 		    -e 's/charging at zero rate - will never fully charge./∞/g' \
-		    -e 's/\s*ok,\s*//g' |
+		    -e 's/\s*ok,\s*//g' \
+		    -e 's/\s+//g' |
 		cat -n | while read -r n line; do
 			printf "label %s\n" "$line" | write "${id}.${n}"
 		done
diff --git a/.config/wmii-hg/rbar_clock b/.config/wmii-hg/rbar_clock
index e84d5c3..c66b21e 100755
--- a/.config/wmii-hg/rbar_clock
+++ b/.config/wmii-hg/rbar_clock
@@ -7,7 +7,7 @@ update() {
 	while true; do
 		{
 			printf 'label '
-			date +'%a, %F %T %Z(%:::z)'
+			date +'%a %F %T %Z(%:::z)'
 		} | write "$id"
 		sleep .5
 	done
diff --git a/.config/wmii-hg/rbar_wifi b/.config/wmii-hg/rbar_wifi
index d201152..e740777 100755
--- a/.config/wmii-hg/rbar_wifi
+++ b/.config/wmii-hg/rbar_wifi
@@ -1,14 +1,5 @@
 #!/usr/bin/env bash
 
-iwinfo() {
-	local interface=$1
-	iwconfig "$interface" |
-	    sed -r 's/ {2,}/\n/g' |
-	    sed -e '/^\s*$/d' -e 's/:\s*/=/' \
-		-e '1s/^/Interface=/' \
-		-e '2s/^/MAC Protocol=/'
-}
-
 update() {
 	local iface=wlp2s0
 
@@ -18,7 +9,7 @@ update() {
 	while true; do
 		IFS=$'\n'
 		lines=($(
-			iwinfo "$iface" | sed -rn 's@^(ESSID|Link Quality)=@@p'
+			iwdata "$iface" | sed -rn 's@^(ESSID|Link Quality)=@@p'
 			ifdata -pa "$iface"
 		))
 		IFS='|'
diff --git a/.local/bin/iwdata b/.local/bin/iwdata
new file mode 100755
index 0000000..a631d6d
--- /dev/null
+++ b/.local/bin/iwdata
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+iwconfig "$1" |
+sed -r 's/ {2,}/\n/g' |
+sed -e '/^\s*$/d' -e 's/:\s*/=/' \
+	-e '1s/^/Interface=/' \
+	-e '2s/^/MAC Protocol=/' \
+	-e 's/^ESSID="\(.*\)"$/ESSID=\1/'
-- 
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