Re: pop_spot(0)

[Joerg Sommer <joerg@xxxxxxxxxxxx>]

begin  "John E. Davis" <davis@xxxxxxxxxxxxx> wrote:
> Joerg Sommer <joerg@xxxxxxxxxxxx> wrote:
>>how to pop a spot, but don't go there. I will write function, that acts
>>like search_forward(). If the word is found, go there, if not, stay where
>>you are. So I pushed a spot for the case, I don't find the word. But how
>>to remove this spot from the stack, if I find the word?
> 
> Do not use push/pop_spot.  Use 
> 
>    spot = create_user_mark ();
>      .
>      .
>    if (found) goto_user_mark (spot);

Is creating and going to such a mark as fast like push/pop spot?

And is there a function to search between the current position and a mark?

Joerg.

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