From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Fri, 30 Jul 2010 14:24:22 +0000 (+0300)
Subject: ControlScripts: use $a + 0 in awk to extract numeric part from a string
X-Git-Tag: classic-scenario-config~20
X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=commitdiff_plain;h=b6e23683ad4655cf58fd7f8b770b1eb5928f3088;p=p2p-testing-infrastructure.git

ControlScripts: use $a + 0 in awk to extract numeric part from a string
---

diff --git a/ControlScripts/parse_hrk.sh b/ControlScripts/parse_hrk.sh
index 694d37f..6a448e4 100755
--- a/ControlScripts/parse_hrk.sh
+++ b/ControlScripts/parse_hrk.sh
@@ -44,10 +44,8 @@ echo "time percent upspeed dlspeed" > $DATA_FILE
 # Clean and parse the log file
 grep '^ps' $LOG_FOLDER/$LOG_FILE | awk -F '[ \t<>:,]+' '
 {
-	idx = match($10, "^[0-9]+");
-	download = substr($10, idx, RLENGTH);
-	idx = match($14, "^[0-9]+");
-	size = substr($14, idx, RLENGTH);
+	download = $10 + 0;
+	size = $14 + 0;
 
 	percent = 100 * download / size;
 	percent_string = sprintf("%.2f", percent);