Send fpc-pascal mailing list submissions to
fpc-pascal@lists.freepascal.org
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.freepascal.org/mailman/listinfo/fpc-pascal
or, via email, send a message with subject or body 'help' to
fpc-pascal-requ...@lists.freepascal.org
You can reach the person managing the list at
fpc-pascal-ow...@lists.freepascal.org
When replying, please edit your Subject line so it is more specific
than "Re: Contents of fpc-pascal digest..."
Today's Topics:
1. Re: TReader Class (fpc_...@babbler.org)
2. command line option to specify record alignment (Bruce Bauman)
3. Re: TReader Class (Michael Van Canneyt)
4. Re: command line option to specify record alignment (Jonas Maebe)
5. Printing of FPC program listing (James Gibbens)
----------------------------------------------------------------------
Message: 1
Date: Mon, 15 Feb 2010 12:24:09 -0800
From: fpc_...@babbler.org
Subject: Re: [fpc-pascal] TReader Class
To: Justin Smyth <delph...@smythconsulting.net>, FPC-Pascal users
discussions <fpc-pascal@lists.freepascal.org>
Message-ID: <4b79ad69.9070...@babbler.org>
Content-Type: text/plain; charset=ISO-8859-1
Just interested in this...
can you not use writestring, readstring?
i know code is different but even on delphi they suggest you use
writestring and readstring.
readvalue is published.
writevalue is not published... since you supposedly should be using
existing routines to write values.
if you have a user-defined type then perhaps your own extension using
writebinary with a pre-code.
--- dale
Justin Smyth wrote:
Hopefully someone can point me to the right direction here, if this
isnt the right place to ask feel free to point to where i can ask ...
The FPC Class for TReader is missing some procedures as defined in the
delphi class of the same name
writestr , readstr , writevalue and readvalue.
is there something else that i could use which would do the job ? i
dont want to create a inhertied class on TReader and add the missing
bits because certian functions need to be of TReader Not
T<MyCustom>Reader ie Filer.DefineProperty which has param as
TReaderProc & TWriterProc which both point to TReaderProc =
procedure(Reader: TReader) of object & TWriterProc =
procedure(Writer: TWriter) of object; which are defined in
classesh.inc which is part of the RTL )
if i am to add this to the RTL Definition of TReader i'd need to
recompile the source to FPC ( which i have ) but not sure how i do this.
Justin Smyth
------------------------------
Message: 2
Date: Mon, 15 Feb 2010 15:36:41 -0500
From: "Bruce Bauman" <bruce.bau...@andesaservices.com>
Subject: [fpc-pascal] command line option to specify record alignment
To: "FPC-Pascal users discussions" <fpc-pascal@lists.freepascal.org>
Message-ID:
<15df771cf9beae418aa0c8d745f73d15084a6...@exchange.andesatpa.com>
Content-Type: text/plain; charset="us-ascii"
I've read through the documentation several times and cannot figure this
out. The documentation is pretty unclear on this.
I want a command line equivalent to {$PACKRECORDS 1}. Is there a way to
do this via the command line?
Thanks.
-- Bruce
CONFIDENTIALITY NOTICE: This e-mail is confidential and intended
solely for the use of the individual or entity to which it is addressed.
If
you are not the intended recipient, be advised that you have received
this email in error and that any use, dissemination, forwarding, printing
or copying of this e-mail is strictly prohibited. If you received this
e-mail
in error, please delete it from your computer and contact the sender.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.freepascal.org/lists/fpc-pascal/attachments/20100215/d6a812c6/attachment-0001.html
------------------------------
Message: 3
Date: Mon, 15 Feb 2010 21:41:18 +0100 (CET)
From: Michael Van Canneyt <mich...@freepascal.org>
Subject: Re: [fpc-pascal] TReader Class
To: FPC-Pascal users discussions <fpc-pascal@lists.freepascal.org>
Message-ID: <alpine.deb.2.00.1002152138360.2...@localhost.localdomain>
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
On Sat, 13 Feb 2010, Justin Smyth wrote:
Hopefully someone can point me to the right direction here, if this isnt
the right place to ask feel free to point to where i can ask ...
The FPC Class for TReader is missing some procedures as defined in the
delphi class of the same name
writestr , readstr , writevalue and readvalue.
? Why would you need writestr in a reader ?
Secondly, if I look at TReader, I see:
function ReadString: string;
function ReadWideString: WideString;
function ReadUnicodeString: UnicodeString;
function ReadValue: TValueType;
So what is the definition of your missing read calls ?
Michael.
------------------------------
Message: 4
Date: Mon, 15 Feb 2010 21:47:54 +0100
From: Jonas Maebe <jonas.ma...@elis.ugent.be>
Subject: Re: [fpc-pascal] command line option to specify record
alignment
To: FPC-Pascal users discussions <fpc-pascal@lists.freepascal.org>
Message-ID: <0f22bd01-deac-4768-b2c1-db7ccbd5f...@elis.ugent.be>
Content-Type: text/plain; charset=us-ascii
On 15 Feb 2010, at 21:36, Bruce Bauman wrote:
I want a command line equivalent to {$PACKRECORDS 1}. Is there a way to
do this via the command line?
No, there isn't.
Jonas
------------------------------
Message: 5
Date: Mon, 15 Feb 2010 23:19:47 +0200
From: "James Gibbens" <gibb...@intekom.co.za>
Subject: [fpc-pascal] Printing of FPC program listing
To: <fpc-pascal@lists.freepascal.org>
Message-ID: <73d8d851ecec4e7dba0c5854a4a11...@user>
Content-Type: text/plain; charset="iso-8859-1"
Hallo All,
Thank you for the answers and advice I have received. Three new issues if
y=
ou good people don't mind.
1. I want to print my program listing by using the print option in the
File=
drop-down menu (Free Pascal IDE window). I click on the Print option but
n=
othing happens - the printer is on and it does print. How can I fix that?
2. The window of the Free Pascal IDE is only 21 lines high. Is it possible
=
to show more lines on the computer screen? How can I do that?
3. Is it possible to get FPC to use a comma (,) in stead of a period (.)
as=
the separator between integer and fraction? The way they do it in Europe?
Thank you for the answers.
James Gibbens.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.freepascal.org/lists/fpc-pascal/attachments/20100215/57b3=
4f7e/attachment-0001.htm
------------------------------
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
http://lists.freepascal.org/mailman/listinfo/fpc-pascal
End of fpc-pascal Digest, Vol 68, Issue 19
******************************************
