Scuri,
I am using IupSetCallback - If this is not a recommended call - is there
another way to
dump the attributes from ab Interface Element ?
Thanks,
Richard
On Fri, Oct 18, 2013 at 8:46 AM, Antonio Scuri <[email protected]>wrote:
> Hi,****
>
> ** **
>
> Thanks.****
>
> ** **
>
> IupGetAttributes is not a very safe function. I wouldn’t recommend its
> use unless strictly necessary. We kept it for backward compatibility with
> old applications.****
>
> ** **
>
> Regarding the callbacks in that case, are you using IupSetCallback or
> IupSetAttribute+IupSetFunction?****
>
> ** **
>
> Best,****
>
> Scuri****
>
> ** **
>
> *From:* Richard Miller [mailto:[email protected]]
> *Sent:* sexta-feira, 18 de outubro de 2013 10:39
> *To:* [email protected]
> *Subject:* [Iup-users] IupGetAttributes****
>
> ** **
>
> Gentlemen:
>
> First of all - Thank You for the excellent application and the beautiful,
> easy to read, code.
>
> I am on Linux Ubuntu 13.04 using the source version of IUP 3.8
>
> I am working on porting IUP to python using the Python CFFI which is
> modeled on the Lua CFFI.
>
> I was trying to use the function char* IupGetAttributes(Ihandle *ih) from
> source file iup_attrib.c
> in my python code and got the following unexpected result.
>
> The Interface Element that I am trying to dump the attributes on has the
> following attributes set
> Callbacks on ACTION and K_ANY
> SIZE = 200x
>
> this is a hex dump of the returned buffer
> 41 43 54 49 4F 4E 3D 22 55 48 89 E5 48 83 EC 30 ACTION=" UH..H..0
> 48 89 7D E8 89 75 E4 48 89 55 D8 83 7D E4 22 2C H.}..u.H .U..}.",
> 4B 5F 41 4E 59 3D 22 55 48 89 E5 48 83 EC 20 48 K_ANY="U H..H.. H
> 89 7D E8 89 75 E4 8B 45 E4 83 F8 20 74 76 83 F8 .}..u..E ... tv..
> 20 7F 11 83 F8 09 74 6C 83 F8 0D 74 67 83 F8 08 .....tl ...tg...
> 74 19 EB 67 3D 81 22 2C 53 49 5A 45 3D 22 32 30 t..g=.", SIZE="20
> 30 78 22
>
> It seems the test for non string pointers is never tripping
> I dug around with iupAttribIsPointer and iupClassObjectAttribIsNotString
> and
> could not get them to return True so the non string data could be output
> to a string format.
>
> I thought I would ask for advice before I continued to dig around in the
> code.
>
> Thanking you in advance for you time, ****
>
> ** **
>
> Richard****
>
>
> ------------------------------------------------------------------------------
> October Webinars: Code for Performance
> Free Intel webinars can help you accelerate application performance.
> Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most
> from
> the latest Intel processors and coprocessors. See abstracts and register >
> http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
> _______________________________________________
> Iup-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/iup-users
>
>
------------------------------------------------------------------------------
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from
the latest Intel processors and coprocessors. See abstracts and register >
http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
_______________________________________________
Iup-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/iup-users
