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Re: ON_IOERROR working [message #31319]

Fri, 21 June 2002 14:12

Pavel A. Romashkin
Messages: 531
Registered: November 2000

Senior Member

Asti,
You got it right. This quite ugly piece of code relies on IO errors to
work. ON_IOERROR will redirect program execution and thus jump out of
the endless NEXT: GOTO NEXT thing. Whatever you do, don't write anything
like this yourself.
Cheers,
Pavel

Asti Bhatt wrote:
>
> There isn't any conditional statement inbetween next: and goto, next.
> Is it that, when it finishes reading one file, ioerror occurs, and the
> control goes to label specified by label with on_ioerror ? So the
> conditional statement for skipping goto statement is not needed ?
>

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