Shell Programming and Scripting

both are /bin/bash

Code:

/bin/bash
/bin/bash

Hm I have no idea currently why it does work on command line but not in a script. No clue, sorry.

No worries, anyway thank you for your great help.

I will update if I found something.

Regards,

Anish

---------- Post updated at 04:40 PM ---------- Previous update was at 12:58 PM ----------

When I changed the mode using chmod and I tried with ./ not sh the it worked fine.

Whenever I tried with sh script.sh, I got that error, but not with ./script.sh.

Thanks for the help.

i copy exxactly the code you put i change the valor of $CPFs
for a directory of my server, and the script work OK (HP-UX, with sh)....
the error is in line 42 but the code you put si more short than 42 lines, can you put all the code of you scritp

Tbh I never call any script with a shell in front of it. Glad you found it though

when i write the my last time i don't see all you response but now i read...
I'm probing, now i'm in linux enviorement with bash and i has the same problem that you say.

Code:

$ sh new.sh
new.sh: 11: ARRs[0]=dir1: not found
new.sh: 11: ARRs[1]=dir2: not found

As i now in sh (i don't now version) you must declare as array de variable, for this porpuse is

Code:

man sh
" sh is the standard command interpreter for the system.  The current ver‐
     sion of sh is in the process of being changed to conform with the POSIX
     1003.2 and 1003.2a specifications for the shell.  This version has many
     features which make it appear similar in some respects to the Korn shell,
     but it is not a Korn shell clone (see ksh(1)). "

Code:

man ksh

" To assign values to an
      array, use set -A name value ....  The value of all subscripts must be
      in the range of 0 through 1023.  Arrays need not be declared.  Any
"

if you execute ./new.sh you execute under bash because is your shell by defect...and shell works Ok, you can optain the same result if you execute:

Code:

bash new.sh

I'm think that when you execute whith sh something happens and the error is the same that if yo make this shell in old unix version ( o may be better said old sh ) that they need you declare de arrays with
set -a ARRs valor1 valor2 .......
i'm not suere what is the problem but think this thinks can be relation...
(sorry i'm spanish and i don't explain so good in english)