egghelp/eggheads community

check if socket is connected..

2002-05-30T15:39:00-04:00

anything like this?

if {[catch {set sock [socket soundic-radio.big.du.se 7778]}] != 0} {

[ This Message was edited by: loze on 2002-05-30 13:42 ]

Statistics: Posted by Guest — Thu May 30, 2002 3:39 pm

check if socket is connected..

2002-05-30T11:49:00-04:00

If the script throws a wobbler like that, then it failed to connect, else it worked.

Use the catch command to let the error occur, but let the script continue.

The catch command will return 1 if the command worked fine, on error it will return 0.

Statistics: Posted by ppslim — Thu May 30, 2002 11:49 am

check if socket is connected..

2002-05-30T10:35:00-04:00

how do i check if $sock is connected.

set sock [socket soundic-radio.big.du.se 7778]

errors:
[14:43] couldn't open socket: connection refused
[14:43] TCL error in script for 'timer470':

Statistics: Posted by Guest — Thu May 30, 2002 10:35 am