# for

Syntax

    for([initialization];<condition>;[operation]) <command>

Description

Performs <initialization> and then enters the following loop:
1) check <condition> , if it evaluates to false , terminate the loop (skip AFTER point 4).
2) execute <command>
3) execute <operation> (that must be a single l-value command!)
4) return to point 1
You can always jump out of the <command> by using break.
[initialization] and [operation] can be empty.
An empty <condition> (unlike other languages) is evaluated to false (treated as empty string); thus if you want an endless loop, you must use for(;1;) or (even better) while(1) that is a lot faster since there is no check for the [operation].

Examples

    for(%i = 0;%i < 100;%i++)echo %i
    for(%i = 100;%i;%i -= 10)echo %i
    %i = 0;
    for(;1;)
    {
        echo %i
        %i++;
        if(%i > 10)break;
    }

Index, Commands

KVIrc 3.2.0 Documentation
Generated by root at Mon Mar 13 07:05:21 2006