Goto loops: Difference between revisions
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m cleaning wanted pages-list |
m changed example to a loop.. |
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| Line 2: | Line 2: | ||
Goto's aren't used very much. | Goto's aren't used very much. | ||
alias | alias channels { | ||
if ($ | [var] %i , %chans | ||
:nexti | |||
[inc] %i | |||
[if] (%i > [$chan](0)) { [return] %chans } | |||
var %chans = %chans $chan(%i) | |||
[goto] nexti | |||
} | } | ||
Revision as of 23:29, 30 October 2006
You can use goto command to jump from one point to another in a script.
Goto's aren't used very much.
alias channels {
[var] %i , %chans
:nexti
[inc] %i
[if] (%i > [$chan](0)) { [return] %chans }
var %chans = %chans $chan(%i)
[goto] nexti
}