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From: Goswin von Brederlow <goswin-v-b@web.de>
To: OCaml List <caml-list@inria.fr>
Subject: [Caml-list] RFH: can't figure out why my QT5 widget bindings segfault
Date: Wed, 23 Mar 2016 11:50:16 +0100	[thread overview]
Message-ID: <20160323105016.GA2235@frosties> (raw)

Hi,

I'm stuck with a bug in the Tetrix example for my QT5 bindings:

  https://github.com/mrvn/ocaml-qt5

The segfault happens when you click start and the first piece is moved
one tile down in caml_mrvn_QT5_OPainter_fillRect. The arguments to the
call all look ok but something must corrupt the painter. The segfault
goes away when I force a Gc.full_major before creating a new OPainter
in TetrixBoard:148.

Any help would be welcome. I kinow it's a wild goose chase but when I
try to narrow it down to a smaller problem the segfault goes away.

MfG
	Goswin

             reply	other threads:[~2016-03-23 10:50 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-23 10:50 Goswin von Brederlow [this message]
2016-03-23 15:18 ` Anatoly Zaretsky
2016-03-23 17:18   ` François Bobot
2016-03-24 10:25     ` Goswin von Brederlow
2016-03-25 11:28       ` Goswin von Brederlow
2016-03-29 22:29         ` SP
2016-03-31 10:21           ` Goswin von Brederlow
2016-03-31 11:00             ` Jonas Jensen
2016-04-02 11:38               ` Goswin von Brederlow
2016-04-06 22:56                 ` SP
2016-04-07  7:43                   ` Goswin von Brederlow

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