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From: "Steve" <nospam_steved94@comcast.net>
Newsgroups: comp.lang.ada
References: <slrnbqccj0.m1.lutz@taranis.iks-jena.de>
Subject: Re: "continue/next" for "loop"
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Date: 2003-11-04T03:11:01+00:00
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Not so elegant but:

 procedure t is
 begin
    for j in 2 .. 8 loop
       for i in 2 .. 8 loop
          inner_context:
            loop
              if i mod j = 0 then  --  Assume complex statements here.
                 exit inner_context;        --  In my real case, it's
another loop,
              end if;              --  which detects the end of current path
inside.
              Put(i'Img);
              exit inner_context;
            end loop inner_context;
       end loop;
       New_Line;
    end loop;
 end t;

which is basicly the same as the goto, but works for those with goto
allergies.

Steve
(The Duck)

"Lutz Donnerhacke" <lutz@iks-jena.de> wrote in message
news:slrnbqccj0.m1.lutz@taranis.iks-jena.de...
> I might be out of coffee, but I do not find an elegant way to skip the
rest
> of a loop body for the current cycle other than using "goto".
>
> with Ada.Text_IO;   use Ada.Text_IO;
>
> procedure t is
> begin
>    for j in 2 .. 8 loop
>       for i in 2 .. 8 loop
>          if i mod j = 0 then  --  Assume complex statements here.
>             goto next;        --  In my real case, it's another loop,
>          end if;              --  which detects the end of current path
inside.
>          Put(i'Img);
>          <<next>> null;
>       end loop;
>       New_Line;
>    end loop;
> end t;
>