----- Original Message ----- From: To: Sent: Tuesday, February 16, 2010 10:00 PM Subject: fpc-pascal Digest, Vol 68, Issue 19 > Send fpc-pascal mailing list submissions to > > > 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 > > > You can reach the person managing the list at > > > 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 () > 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: > Subject: Re: [fpc-pascal] TReader Class > To: Justin Smyth , FPC-Pascal users > discussions > Message-ID: > 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" > Subject: [fpc-pascal] command line option to specify record alignment > To: "FPC-Pascal users discussions" > Message-ID: > > 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 > Subject: Re: [fpc-pascal] TReader Class > To: FPC-Pascal users discussions > Message-ID: > 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 > Subject: Re: [fpc-pascal] command line option to specify record > alignment > To: FPC-Pascal users discussions > Message-ID: > 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" > Subject: [fpc-pascal] Printing of FPC program listing > To: > Message-ID: > 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 - > http://lists.freepascal.org/mailman/listinfo/fpc-pascal > > End of fpc-pascal Digest, Vol 68, Issue 19 > ****************************************** > >