From: Shark8 <OneWingedShark@gmail.com>
Subject: Re: comparing characters in string
Date: Sun, 05 Oct 2014 05:16:14 -0700
Date: 2014-10-05T05:16:14-07:00 [thread overview]
Message-ID: <iEaYv.324646$DJ7.323625@fx02.iad> (raw)
In-Reply-To: <ly7g0fc7x1.fsf@pushface.org>
On 10/5/2014 12:06 AM, Simon Wright wrote:
> Shark8 <OneWingedShark@gmail.com> writes:
>
>> function tt (a, b : in String) return Boolean is
>> Target : Character renames a(a'first);
>> Found : Constant Boolean:= True;
>> Substring : constant String:= b(b'first+1..b'last);
>> begin
>> return (if (for some Ch of Substring => Ch = Target) then Found
>> else not Found);
>> end tt;
>
> Couldn't that just be
>
> function tt (a, b : in String) return Boolean is
> Target : Character renames a(a'first);
> Substring : constant String:= b(b'first+1..b'last);
> begin
> return (for some Ch of Substring => Ch = Target);
> end tt;
>
Yes, but in the original posted code the return-value was false if
found, true if not.
next prev parent reply other threads:[~2014-10-05 12:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-04 23:03 comparing characters in string Stribor40
2014-10-05 1:41 ` Shark8
2014-10-05 7:06 ` Simon Wright
2014-10-05 12:16 ` Shark8 [this message]
2014-10-05 12:41 ` Simon Wright
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