Hi all,
I am using an external binary to view memory starting from a specific address and i want to automate this via perl however there are problems. Hope you can help me ..thx

The output of the programme is like below:

bash-3.2$ mem_disp 12B21D20 100
Opening RO Data Memory File scp.ro
Opening Memory File CP2.16.0000000c.18.pmd.raw
12B21D20 12B6E500 186CAF00 12D81A00 00000010 *.....l..........*
12B21D30 000000AA 01060009 00000088 00000000 *................*
12B21D40 F05500FF 00019E02 00030000 00047849 *.U............xI*
12B21D50 0001013F 0001012F 805A0022 00593FC1 *...?.../.Z.".Y?.*
12B21D60 A5020000 480E05ED 00010000 00900058 *....H..........X*
12B21D70 00000000 00000000 00000000 00000000 *................*
12B21D80 43616C6C 50726F63 00000000 00000000 *CallProc........*
12B21D90 00000000 00000000 43616C6C 50726F63 *........CallProc*
12B21DA0 5F537663 5F534259 00000000 00000000 *_Svc_SBY........*

I have around 30K of addresses which i want to send each to the programme above and split & save in a seperate log file ..i firstly tried to verify that programme executes and run properly for just 1 address in the list, however i can`t see all the output ( see just 1 line) when i run the perl script below:
============================================================
#!/usr/bin/perl -w
open (FILE, 'addr.txt');
foreach my $line (<FILE>){
$command = `mem_disp $line 80`;
print "$command";
}
close (FILE);
=============================================================
This gives the following output:

bash-3.2$ split.pl
Name "main::command" used only once: possible typo at ./split.pl line 5.
sh: line 1: 80: command not found
bash-3.2$ split.pl
sh: line 1: 80: command not found
Opening RO Data Memory File scp.ro
Opening Memory File CP2.16.0000000c.18.pmd.raw

12B21D20 12B6E500 *.... *
-------------------------------------------------------------------

Not really clear on your objective, so a shot in the dark
$pathToMemDisp = "/where/is/it";
chomp "$line";
print "$line";
$command = `$pathToMemDisp/mem_disp \"$line 80\"`;

use IPC::Run;


Gives you the results, a timeout limit, any errors spit back through STERR, etc. Works very nicely.

'hope this helps

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