On 16.10.2010 14:49, Sven Barth wrote:
Is this a bug (I'm using 2.4.0, but I've tested it with a 2.5.1 from end
of August as well)? Or is it not possible to use such an overload (which
would be a pity...)?
I've searched Mantis a bit and stumpled upon this bug report:
http://bugs.freepascal.org
Hi Jonas,
thanks very much!!!
I am sorry for the wrong things that I wrote. Now I can clearly see that
the memory is not lost on the FPC heap. The total heap size doesn't even
change at all. So there's no difference with CMem either.
More work to do ...
Cheers,
Tobias
On 26 Oct 2010, at 21:28, Tobias Giesen wrote:
> Upon exit, the memory does seem to be freed correctly now according to
> heaptrc. But MacOS stops giving memory to the app after a while and
> then it quits.
>
> Could it be that the memory manager has been changed since FPC 2.2 and
> is now more
Hello,
I have been making tests all day long and I do not have any conclusive
results. I fixed a small memory leak in my code too. This leak may have
misled me to believe that the compiler has a leak. However after all the
efforts, the application still uses more and more memory while it is
doing
On 10/26/2010 06:40 PM, Marco van de Voort wrote:
IIRC it is wiser to use the variables (CROSSBINDIR and CROSSBINUTILSPREFIX
or so, see buildfaq), because these are then only applied to the relevant
cycles of make crosscycle.
The script buildcrosssnapshot.sh uses CROSSBINDIR and BINUTILSPREFI
On 26 Oct 2010, at 17:40, Marco van de Voort wrote:
> In our previous episode, Jonas Maebe said:
>> OPT="-XPi686-mingw32- -FD/full/path/to/crossbinutils"
>
> IIRC it is wiser to use the variables (CROSSBINDIR and CROSSBINUTILSPREFIX
> or so, see buildfaq), because these are then only applied to
> I prefer doing this manually, syntax conversion is easy, but library design
> is totally different.
A conversion of the Java code will provide a good starting point I
think. Additionally, learning TPLY or lex/yacc could prove very
useful I think.
Do you have grammer files for syntax conversion
On 10/26/2010 05:48 PM, Jonas Maebe wrote:
On 26 Oct 2010, at 16:38, patspiper wrote:
i686-mingw32-as is present in the crossbinutils bin folder. But the
error concerns i686-cygwin-as...why would it ask for the assembler
with a i686-cygwin prefix?
Because that's probably the version that th
In our previous episode, Jonas Maebe said:
> Because that's probably the version that the person who added support
> for cross-assembling to Win32 used. You can change the prefix by
> adding the following to your make command line:
>
> OPT="-XPi686-mingw32-"
>
> If that crossbinutils folder i
On 26 Oct 2010, at 16:38, patspiper wrote:
i686-mingw32-as is present in the crossbinutils bin folder. But the
error concerns i686-cygwin-as...why would it ask for the assembler
with a i686-cygwin prefix?
Because that's probably the version that the person who added support
for cross-ass
On 10/26/2010 11:48 AM, Vincent Snijders wrote:
2010/10/26 patspiper mailto:patspi...@yahoo.com>>
The buildcrossbinutils.sh script produces i686-mingw32- binaries
only (no i686-cygwin-), and yet, FPC 2.4.2 cross compiles without
any problem. What is different about 2.5.1?
Probabl
WTF?
http://lists.freepascal.org/lists/fpc-pascal/2010-October/027067.html
Well... again:
I need to do a full text scan in PDF files i.e. convert PDF in plain
text, parser and save the informations.
I saw the XPDF[1] lib but I would like a lib coded in Pascal... if is possible.
What do you recom
Hello,
I'm looking for any existed open source binding for FPC regarding SIP
protocol (or even better a stable SIP implementation in Pascal).
Does any one know of such binding or implementation ?
Thanks,
Ido
LINESIP websites:
http://www.linesip.com
http://www.linesip.co.il
I need to do a full text scan in PDF files i.e. convert PDF in plain text,
parser and save the informations.
I saw the XPDF[1] lib but I would like a lib coded in Pascal... if is
possible.
What do you recommends to do that?
Thanks,
Marcos Douglas
[1] http://www.foolabs.com/xpdf/home.html
___
Hi,
I was wrong, UniqueString does not help after all. I am now using an
extended version of the heaptrc unit to show the reference count (and
string value) for unfreed WideStrings and they usually have 1 as a
reference count.
Will keep you posted.
Cheers,
Tobias
Am 26.10.2010 10:55, schrieb Tobias Giesen:
>> A bug may show anytime anywhere, but the built in ref counted string
>> types are AFAIK thread safe what concerns the ref count per se. I
>> suspect a subtle flaw in the client code is more probable.
>
> No, it is a compiler bug. The same code works 1
> A bug may show anytime anywhere, but the built in ref counted string
> types are AFAIK thread safe what concerns the ref count per se. I
> suspect a subtle flaw in the client code is more probable.
No, it is a compiler bug. The same code works 100% perfectly on
Windows using Delphi, as well as
2010/10/26 patspiper
> The buildcrossbinutils.sh script produces i686-mingw32- binaries only (no
> i686-cygwin-), and yet, FPC 2.4.2 cross compiles without any problem. What
> is different about 2.5.1?
>
Probably 2.5.1 contains assembler files, so it needs an assembler, 2.4.2
only pascal source
On 10/26/2010 10:18 AM, leledumbo wrote:
make[4]: /home/me/Programs/fpc/cross_fpc/cross/bin/i686-cygwin-as:
Command not found
The error is very clear, do you have the assembler in the indicated
directory? Make sure the result of building binutils have i686-cygwin-
prefix. Otherwise, yo
On Tue, 26 Oct 2010, Vladimir Zhirov wrote:
Hi,
Language Reference, Section 1.4 Identifiers says:
Identifiers consist of between 1 and 127 significant characters
(letters, digits and the underscore character), of which the
first must be an alphanumeric character, or an underscore (_).
Sho
Hi,
Language Reference, Section 1.4 Identifiers says:
> Identifiers consist of between 1 and 127 significant characters
> (letters, digits and the underscore character), of which the
> first must be an alphanumeric character, or an underscore (_).
Should "alphanumeric" be "alphabetic" here? Sinc
I prefer doing this manually, syntax conversion is easy, but library design
is totally different.
--
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> make[4]: /home/me/Programs/fpc/cross_fpc/cross/bin/i686-cygwin-as:
> Command not found
The error is very clear, do you have the assembler in the indicated
directory? Make sure the result of building binutils have i686-cygwin-
prefix. Otherwise, you have to specify -XP compiler option to specif
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