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: Extend multiple classes with same code (Jorge Aldo G. de F. Junior) 2. Re: Extend multiple classes with same code (Zaher Dirkey) 3. Re: Unicodestrings and Assign(File) (Jonas Maebe) 4. Darwin i386 (Andrew Brunner) 5. Re: Unicodestrings and Assign(File) (J?rgen Hestermann) 6. Re: Unicodestrings and Assign(File) (Sven Barth) ---------------------------------------------------------------------- Message: 1 Date: Sat, 19 May 2012 14:54:05 -0300 From: "Jorge Aldo G. de F. Junior" Subject: Re: [fpc-pascal] Extend multiple classes with same code To: FPC-Pascal users discussions Message-ID: < > Content-Type: text/plain; charset=ISO-8859-1 So basically they are in the same branch (Well you could argue that every object inherits from TObject, but i cant imagine someone creating a helper class for TObject). > Please not that the extended classes (in this case T_B1 and T_B2) need to > inherited from T_A, otherwise the compiler will complain. > > Regards, > Sven > > > _______________________________________________ > fpc-pascal maillist - > http://lists.freepascal.org/mailman/listinfo/fpc-pascal ------------------------------ Message: 2 Date: Sat, 19 May 2012 19:58:48 +0200 From: Zaher Dirkey Subject: Re: [fpc-pascal] Extend multiple classes with same code To: FPC-Pascal users discussions Message-ID: < > Content-Type: text/plain; charset="utf-8" T24gU2F0LCBNYXkgMTksIDIwMTIgYXQgNzo1NCBQTSwgSm9yZ2UgQWxkbyBHLiBkZSBGLiBKdW5p b3IgPApqYWdmajgwQGdtYWlsLmNvbT4gd3JvdGU6Cgo+IGJ1dCBpIGNhbnQgaW1hZ2luZSBzb21l b25lCj4gY3JlYXRpbmcgYSBoZWxwZXIgY2xhc3MgZm9yIFRPYmplY3QpLgo+Ckl0IGlzIGluIHRo ZSBleGFtcGxlIGFib3ZlIGJ1dCBpbiByZWFsIGl0IGJhc2UgY2xhc3Mgb2YgbWluZSwKVG1uY0N1 c3RvbUZpZWxkIGluIGZhY3QKCkJ1dCBpdCBmYWlsIGZvciBtZSwgYmVjYXVzZSB0aGVyZSBpcyBv dmVycmlkZGVuIGZ1bmN0aW9ucy4KCkJUVyB0aGFua3MgZm9yIHlvdSBhbGwKCkJlc3QgUmVnYXJk cwpaYWhlciBEaXJrZXkKLS0tLS0tLS0tLS0tLS0gbmV4dCBwYXJ0IC0tLS0tLS0tLS0tLS0tCkFu IEhUTUwgYXR0YWNobWVudCB3YXMgc2NydWJiZWQuLi4KVVJMOiBodHRwOi8vbGlzdHMuZnJlZXBh c2NhbC5vcmcvbGlzdHMvZnBjLXBhc2NhbC9hdHRhY2htZW50cy8yMDEyMDUxOS85NGQwYTJmYS9h dHRhY2htZW50LTAwMDEuaHRtCg== ------------------------------ Message: 3 Date: Sat, 19 May 2012 20:44:30 +0200 From: Jonas Maebe Subject: Re: [fpc-pascal] Unicodestrings and Assign(File) To: FPC-Pascal users discussions Message-ID: Content-Type: text/plain; charset=us-ascii On 19 May 2012, at 17:36, Marco van de Voort wrote: > I'm not sure if the *rec records can handle pointers, one probably can't use > reference types in them, because the standard filedescriptions are > threadvars. > > Think what happens if those are simply "cloned". Threadvars are never cloned. They are always initialized with 0 for new threads. We have special hooks that are called initialize the default system threadvars whenever a new thread is started. Jonas ------------------------------ Message: 4 Date: Sat, 19 May 2012 19:59:38 -0500 From: Andrew Brunner Subject: [fpc-pascal] Darwin i386 To: FPC Mailing List Message-ID: < > Content-Type: text/plain; charset="iso-8859-1" I'm having a hard time with GDB and debugging threads on a OSX 10.7.4 with fpc/trunk The shipped gdb worked great with the exception of threads calling methods via synchronize (so I can debug). I'm in the process of building GDB from download and configure set gdb to x64 darwin. Configure detected correctly but my gdb 7.4.1 app fails to load with some ioctl error. I'm assuming fpc can't compile darwin x64 yet. I tried # gdb ./configure --target=3Di386-apple-darwin but I think it needs i386 gcc compiler. I downloaded gcc from subversion and tried to configure and it too configures make files to x64 darwin :-( Has anyone got the latest GDB running on darwin? Any instructions or tips for getting gdb 7.4 working properly? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.freepascal.org/lists/fpc-pascal/attachments/20120519/a425= 0149/attachment-0001.htm ------------------------------ Message: 5 Date: Sun, 20 May 2012 10:58:37 +0200 From: J?rgen Hestermann Subject: Re: [fpc-pascal] Unicodestrings and Assign(File) To: FPC-Pascal users discussions Message-ID: Content-Type: text/plain; charset=UTF-8; format=flowed Sven Barth schrieb: >> Although, as said: Only very few functions realy act on the file name. >> Most use the file handle only (which will not change). > Regarding the filename, yes, but while we're at it we could also change functions like WriteFile to WriteFileW (etc.)... There is no WriteFileW. Only Windows API functions that act on file *names* have a W version. ------------------------------ Message: 6 Date: Sun, 20 May 2012 11:32:04 +0200 From: Sven Barth Subject: Re: [fpc-pascal] Unicodestrings and Assign(File) To: Message-ID: Content-Type: text/plain; charset=UTF-8; format=flowed On 20.05.2012 10:58, Jürgen Hestermann wrote: > Sven Barth schrieb: > >> Although, as said: Only very few functions realy act on the file name. > >> Most use the file handle only (which will not change). > > Regarding the filename, yes, but while we're at it we could also > change functions like WriteFile to WriteFileW (etc.)... > > There is no WriteFileW. Only Windows API functions that act on file > *names* have a W version. You are right. Then forget that ;) Regards, Sven ------------------------------ _______________________________________________ fpc-pascal maillist - http://lists.freepascal.org/mailman/listinfo/fpc-pascal End of fpc-pascal Digest, Vol 95, Issue 40 ******************************************