syntax error

[Marcel1958]

I have some problems with the let TOTAAL=$TOTAAL+$freemb command in mine script:
The messages on the console are:

MEM T0156
63,0
0
/usr/bin/leesnmon[66]: TOTAAL=0+63,0: 0403-057 Syntax error


Hereby a part of the script.

BESTAND="./prd01_030417_0915.nmon.csv"



while read -r type teller realfree virtfree freemb virtfreemb rotzooi
do
if [ "$type" = "MEM" ]
then
print "$type $teller"
let AANTAL=$AANTAL+1
print $freemb
print $TOTAAL
let TOTAAL=$TOTAAL+$freemb
fi

done < $BESTAND

 

[dickiebird]

Een eenvoudige correctie, Gebruik de steunen:

(( AANTAL = $AANTAL + 1 ))

Ik hoop dat helpt !

Dickie Bird (-)))

 

[Marcel1958]

Thanks for your reaction. The problem is not the statement you corrected but the statement:

let TOTAAL=$TOTAAL+$freemb

 

[Ygor]

I think that your problem is that freemb=&quot;63,0&quot; is not a number. You can cut off everything after the comma using ...
[tt]
freemb=$(echo $freemb|cut -d',' -f1)
[/tt]

 

[vgersh99]

looks like you BESTAND is a csv (CommaSeparated) file, but your're 'read'-ing lines with default field seprated which space (value of the IFS env. var):

while read -r type teller realfree virtfree freemb virtfreemb rotzooi

If you want to read fields which are comma separated change the above to:

while IFS=',' read -r type teller realfree virtfree freemb virtfreemb rotzooi

vlad
+----------------------------+
| #include<disclaimer.h> |
+----------------------------+

 

[Marcel1958]

Thanks Ygor and Vlad.

Your both right. The IFS in the file is ; What i have done is:

freemb=$(echo $freemb|tr -d &quot;,&quot

The comma is now removed. Now i have to add the comma to the result. So 643 must become 64,3

Any idea?