From: gisle@spurv.ii.uib.no (Gisle S�lensminde)
Subject: Re: Or
Date: 2000/01/31
Date: 2000-01-31T00:00:00+00:00 [thread overview]
Message-ID: <slrn89bo9p.5qm.gisle@spurv.ii.uib.no> (raw)
In-Reply-To: vhioga2t8wa.fsf@ljod.ifi.uio.no
In article <vhioga2t8wa.fsf@ljod.ifi.uio.no>, Jan Kroken wrote:
>
>I need bitwise or on Interfaces.C.Int. I couldn't find any
>direct or operator in Ada, so I wrote the following:
<lot of code removed>
The bitwise logical operators is defined in Ada for modular types,
so you don't need C here. Here is an example:
procedure Kroken is
type Modular is mod 2**32;
A, B, C : Modular;
begin
A := 16#00FF#;
B := 16#FF00#;
C := A or B;
end;
If your purpose is interfacing with C, the types unsigned,
unsigned_short and unsigned_long is defined in interfaces.c
--
Gisle S�lensminde ( gisle@ii.uib.no )
ln -s /dev/null ~/.netscape/cookies
next prev parent reply other threads:[~2000-01-31 0:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <vhioga2t8wa.fsf@ljod.ifi.uio.no>
2000-01-31 0:00 ` Or tmoran
2000-01-31 0:00 ` Or Vladimir Olensky
2000-01-31 0:00 ` Gisle S�lensminde [this message]
2000-01-31 0:00 ` Or Mark A Biggar
2000-01-31 0:00 ` Or David Starner
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