this script does not work

[mfaridi]

I have this script

#!/bin/sh
CAP=4000000000
SIZEARR=(`ls -l |awk '{if(NR > 1) {print $5}}'`)
NAMEARR=(`ls -l |awk '{if(NR > 1) {print $8}}'`)
NUMELS=${#NAMEARR[@]}
NUMDIR=0
let N=$CAP+1
for (( i=0;i<$NUMELS;i++))
do
    if [ $N -gt $CAP ]
    then
        let NUMDIR++
        CURDIR="Dir$NUMDIR"
        mkdir $CURDIR
        let N=0
    fi
    let N=$N+${SIZEARR[${i}]}
    cp ${NAMEARR[${i}]} $CURDIR
done

but when I run it with this command

sh 4gb

I see this error

4gb: 1: Syntax error: word unexpected (expecting ")")

I test this script in Fedora and it work good

 

[graudeejs]

No wonder
It's full of errors
http://www.grymoire.com/Unix/Sh.html

 

[SirDice]

I use that site for reference quite often :e

 

[DutchDaemon]

I have this script

I test this script in Fedora and it work good

Linux's 'sh' = 'bash'. Either rewrite it in true sh syntax, or run it with

#!/usr/local/bin/bash

.