Freya: "loop" statements

The loop statement executes its statement list for ever. You must include Break or Exit procedure calls for terminating iteration.

Syntax

The loop statement syntax allows to include a list of semicolon separated statements without grouping them inside a block:

loop
    statement-list...
end;

By default, this is an never ending loop. You must use one from these special statements in order to alter the default control flow:

Statement	Purpose
Break	Interrupts the loop and resumes execution immediately after the loop's end.
Continue	Skip remaining statements and jumps to the beginning of loop.
Exit	Interrupts the loop and exits the current method.
goto label	Jumps to an arbitrary point inside the method.