Pike-devel February 2006

pike-devel@lists.lysator.liu.se

7 participants
18 discussions

Re: [Fwd: Re: gtk window icon?]
by Per Hedbor () ＠ Pike (-) developers forum 15 Feb '06

15 Feb '06

Specifically, in this case it's probably enough if the flush has time to reach the X-server (for X, that is) so it hangs on to the pixmap (yet another refcounted system)

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[Fwd: Re: gtk window icon?]
by lance dillon 15 Feb '06

15 Feb '06

This was in response to Martin's code (the following): object iconwin = GTK.Window( GTK.WINDOW_TOPLEVEL ) ->realize() ->set_title("icon")->add(GTK.Vbox(0,0)->pack_start(GTK.Pixmap(GDK.Pixmap(GDK.Image(0,Image.PNG.decode(Stdio.read_file(rc/pike/gtk/shutdown.png"))))),0,0,0))->get_gdkwindow()->set_icon(GDK.Pixmap(GDK.Image(0,Image.PNG.decode(Stdio.read_file(rc/pike/gtk/shutdown.png"))))); It works as in the reply to Martin, that is, splitting the function calls up. I didn't investigate further, so I don't know how far you have to split the function calls, but I split it all the way. So, I read in the png file separately, created a bitmap and a pixmap separately, and then created the GTK.Pixmap from the GDK.Pixmap and GDK.Bitmap, then used the GDK.Pixmap and GDK.Bitmap for the set_icon() function, and it worked. I don't know if this might be a bug somewhere, maybe something gets optimized away? Not sure... This is with Pike v7.6.66

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OpenBSD and machine code.
by Adam Montague 13 Feb '06

13 Feb '06

Does anyone know why exactly machine code is disabled when OpenBSD is detected? On 7.7 at least, make verify gives the same results on OpenBSD with machine code enabled or disabled. All the CVS commit says is "Seems to violate some checks on the compiler". Adam

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Beta: 7.6.66
by Peter Bortas ＠ Pike developers forum 13 Feb '06

13 Feb '06

New beta: http://pike.ida.liu.se/pub/pike/beta/7.6.66/Pike-v7.6.66.tar.gz

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/home/nilsson/Pike/7.6/src/backend.cmod:2434: Fatal error:
by Bill Welliver 08 Feb '06

08 Feb '06

I get it while trying to run Caudium with dmalloc. Pike 7.6.50, I think it's related to the particular set of modules I'm trying to use, but I don't have much more to go on... Anyone know what's up with that? Bill

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module question
by lance dillon 06 Feb '06

06 Feb '06

So, I'm trying to create GTK2.Support as a sub-module of GTK2, but I'm apparently not doing it right. GTK2 has module.pmod.in and a module.so (after all the sources are compiled). This creates ___GTK2.so and GTK2.pmod. I suppose it needs to be created as GTK2.pmod/module.pmod and GTK2.pmod/Support.pmod/, with all the GTK2.Support modules in the latter directory. So, how do I go about doing that?

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Size of GTK2.Widget
by davve (David Vest) ＠ Pike (-) developers forum 04 Feb '06

04 Feb '06

I miss the bindings for 'GtkWidget::allocation' in widgets in the pike bindings for GTK2. In the GTK(1)-module there is an allocation() method plus that there are the methods xsize(), ysize(), xoffset() and yoffset() on the GTK.Widget object. I need these for knowing the size of an widget. Anybody knows the reason for this?

3 8

(yet another) refcounting question
by Bill Welliver 02 Feb '06

02 Feb '06

When using the following in a module initialization function: MAKE_CONSTANT_SHARED_STRING(a[i], "somestring"); the resulting string has a refcount of 2. if you then use free_string(a[i]); in the corresponding exit function, dmalloc reports a leak. when doing the same, but just on a pointer, rather than an array, dmalloc doesn't seem to care. Is this expected behavior? Is it an issue that the items aren't actually freed by free_string (because of the extra ref)? I'd imagine that it's probably not critical in this case, as we're talking about a module. Bill

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Pike-devel February 2006