egghelp/eggheads community

problem with proc and global vars

2003-11-23T06:22:12-04:00

something like this??:

Code:

set looptimer 1 if {![info exists {time-msg-loaded}]} {  global time-msg-loaded looptimer  set time-msg-loaded 1  timer $looptimer timer:action } [snip]

This is not a proc, no need for the global line in it. Zeled's code looks fine, it should see the $looptimer.

Statistics: Posted by Sir_Fz — Sun Nov 23, 2003 6:22 am

problem with proc and global vars

2003-11-23T04:39:23-04:00

something like this??:

Code:

set looptimer 1if {![info exists {time-msg-loaded}]} { global time-msg-loaded looptimer set time-msg-loaded 1 timer $looptimer timer:action}proc timer:action {chan} { global time-msg-loaded looptimer set time-msg-loaded 0 putserv "PRIVMSG $chan :sometext" timer $looptimer timer:action}

Statistics: Posted by TALES — Sun Nov 23, 2003 4:39 am

problem with proc and global vars

2003-11-21T21:18:18-04:00

This little test with timers give an error:

Tcl error in script for 'timer46':
can't read "looptimer": no such variable

Code:

set trigger "0"set looptimer "1"if {![info exists timer_set]} { set timer_set [timer $looptimer "timer:action"]}proc timer:action {} {  global looptimer putserv "sometxt" timer $looptimer timer:action}

Statistics: Posted by ZeleD — Fri Nov 21, 2003 9:18 pm