26 January 2023, 23:52 | #1 |
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How do I get the IP from this output?
I've been trying to find some information on how to "parse" text, I usually manage to figure things out but not this time.
I just want the IP from roadshow, all I've found is ShowNetStatus which outputs this: Network status summary Local host address = 192.168.100.13 (on interface 'Prism2') Default gateway address = 192.168.100.1 Domain name system servers = 192.168.100.1, 192.168.100.1 But how do I script so it just outputs the IP (host address)? Last edited by shelter; 27 January 2023 at 14:14. |
27 January 2023, 20:52 | #2 |
Returning fan!
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Hi Shelter!
Maybe you could write your own program (in C?) that could output only your IP address or use something like this? Cheers! |
27 January 2023, 20:58 | #3 |
Phone Homer
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Is there a way to parse it through 'Type' or something so it outputs the first line only?
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27 January 2023, 21:55 | #4 |
Paranoid Amigoid
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You can use GetIP (AmiTCP, Miami, RoadShow) or GetIPAddress (For everything + WinUAE) from Flype's GitHub
https://github.com/flype44/AmigaOS |
27 January 2023, 22:36 | #5 |
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Wow. I searched for such a program but I don't find any. Thanks.
I actually thought about writing something myself but I don't know C that well. |
28 January 2023, 14:24 | #6 |
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Here a ShowNetStatus ARexx script version without error checking just for the record:
Code:
/* Get the IP from ShowNetStatus */ ADDRESS COMMAND 'ShowNetStatus >RAM:tempout' CALL OPEN('tempfile', 'RAM:tempout', 'R') CALL READLN('tempfile') str = READLN('tempfile') /* read the second line */ CALL CLOSE('tempfile') PARSE VAR str . . . . ip . /* get the fifth word */ SAY ip 'delete RAM:tempout' Last edited by daxb; 29 January 2023 at 20:40. |
29 January 2023, 18:11 | #7 |
Paranoid Amigoid
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It needs one more dot on that line:
PARSE VAR str . . . . ip . /* get the fifth word */ cause you get the " = " in output (at least on my 3.2.1 setup). Also deleting the RAM:tempout gives an error that is in use. I even put a delay of 1 sec and still same. if you delete outside the script it works just fine... weird |
29 January 2023, 20:46 | #8 |
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Thanks for testing and correction! Such things happen if you don't test it. The missing dot must be ate by Pacman. For the missing CLOSE() I haven't an excuse. However, fixed it. Should work now.
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29 January 2023, 21:14 | #9 |
Paranoid Amigoid
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Yep it should be fine.
I don’t know arexx but learning slowly although I remembered from other languages you need to close the file cause on delete is still open |
29 January 2023, 22:26 | #10 |
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If you use PIPE: for output and input, you won't have to deal with deletion or closing files.
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07 February 2023, 12:55 | #11 |
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Thanks, here's something simple I wrote for GetIP to put the IP in environment variables.
Code:
set IP `GetIP` ; Outputs IP: <yourip> setenv net_txtip "IP:" `get IP` ; Outputs <yourip> setenv net_ip `get IP` |
07 February 2023, 13:33 | #12 |
Paranoid Amigoid
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I use that for displaying my IP on the titlebar as well
Code:
FailAt 21 C:GetIPAddress >ENV:IP If Warn Echo "" >ENV:IPBar Else Echo "IP: $IP" >ENV:IPBar EndIf This is a script on S: that I execute everytime on Network-Startup and Network-Shutdown script so I always have the correct IP on titlebar |
03 March 2023, 15:03 | #13 | |
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Location: Germany
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Does anyone know an alternative for uae4arm (android)?
I've tried the tools mfilos linked but it seems that uae4arm is too old and therefore doesn't has the required flag. From the GetIPAddress source: Quote:
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