From: j_del_strother@hotmail.com (Jon)
Subject: Re: Compiler error: 'Expect procedure name in procedure call'
Date: 5 Nov 2002 01:29:08 -0800
Date: 2002-11-05T09:29:09+00:00 [thread overview]
Message-ID: <445cd6bf.0211050129.3afa4d54@posting.google.com> (raw)
In-Reply-To: 3dc6e966_1@news.bluewin.ch
Vinzent Hoefler <JeLlyFish.software@gmx.net> wrote in message news:<3dc6e966_1@news.bluewin.ch>...
> j_del_strother@hotmail.com (Jon) wrote:
>
> >Which leads on to my next question...
> >Can you call a function & ignore its return value? I'm using a lot of
> >Win32 calls, all of which are written as functions rather than
> >procedures, and I'm getting a huge mess of useless temporary variables
> >just to allow me to call the functions.
>
> Are you *sure*, you won't have to check the function result?
>
In some cases, absolutely. For example, flipping a bitmap to the DC
will return the old bitmap that was originally stored there. I then
have to create a useless temporary variable for it...
> Perhaps you could use a declare block around the "function" call with
> a local variable to store the result. The optimizer should be easily
> able to remove this reference.
>
Sure, but it gets very messy when you're calling several dozen C
functions.
Thanks for the help guys, I'll look into the pragma stuff.
next prev parent reply other threads:[~2002-11-05 9:29 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-04 15:05 Compiler error: 'Expect procedure name in procedure call' Jon
2002-11-04 15:35 ` Stephen Leake
2002-11-04 19:57 ` Jon
2002-11-04 20:35 ` Björn Lundin
2002-11-04 20:53 ` Björn Lundin
2002-11-04 20:48 ` Jim Rogers
2002-11-04 21:08 ` Stephen Leake
2002-11-05 22:15 ` Frank J. Lhota
2002-11-05 20:51 ` Programmer Dude
2002-11-06 15:06 ` Ted Dennison
2002-11-04 21:40 ` Vinzent Hoefler
2002-11-05 9:29 ` Jon [this message]
2002-11-05 9:55 ` Dale Stanbrough
2002-11-06 23:29 ` Randy Brukardt
2002-11-05 14:22 ` Ted Dennison
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