egghelp/eggheads community

Array exists

2004-02-21T20:25:21-04:00

Ah I might have forgotton that, thanks!

Edit: I added a global for ipcounter but it still gets past the if statement every time, couting clones multiple times. I also tested by making the if statement:

Code:

if {$ipcounter($fullhost) != "1"}

but obviously it won't work because when it gets to a specific host for the first time it hasnt been set yet (there is no info in that var, it cannot be read, needing info exists). I'm lost

Statistics: Posted by Guest — Sat Feb 21, 2004 8:25 pm

Array exists

2004-02-21T15:49:41-04:00

Maybe you didn't make ipcounter global in that proc?

Statistics: Posted by stdragon — Sat Feb 21, 2004 3:49 pm

Array exists

2004-02-21T15:01:20-04:00

The "info exists" should give the right answer, the thing is if you have called globaly the "ipcounter" variable inside your proc (if any) and also it should be:

Code:

putlog "$ipcounter($fullhost)"

Statistics: Posted by caesar — Sat Feb 21, 2004 3:01 pm

Array exists

2004-02-21T14:25:15-04:00

Hi,

Small question (I searched the forums but nothing really came up / helped):

I'm creating a small script that has to count unique hosts. Now, I've never really gotten info exists to work for arrays. I looked up a few examples and mine seems correct. However, the code below always gets past the if statement; even if ipcounter($fullhost) DOES exist. I'd like to know how exactly my if statement will only continue if it doesn't already exist.

Code:

if {![info exists ipcounter($fullhost)]} {    set ipcounter($fullhost) "1"    putlog "$fullhost" # <-- to help me see its counting the same host multiple times    incr upcounter}

I've also tried array exists but that did exactly the same...

Thanks,

Michiel

Statistics: Posted by Guest — Sat Feb 21, 2004 2:25 pm