[sage-support] Re: problem with sig_on() and sig_off()
That's because you need to explicitly import/define sig_on and sig_off. I
guess that this is done automatically when the extension is .spyx.
In the file sage/graphs/cliquer.pyx it is done with the line :
include sage/ext/interrupt.pxi
Nathann
On Sunday, August 17, 2014 10:11:48 PM UTC+2, Paul Mercat wrote:
Hi !
I have writed some C code that I've integrated to sage using a .spyx file,
and it work well.
But when I put it in the sage source code and replace the .spyx extension
by .pyx, the functions sig_on() and sig_off() doesn't work anymore (if I
avoid them, it works well).
I get the following error :
{{{
sage/combinat/words/cautomata.pyx:364:14: undeclared name not builtin:
sig_on
}}}
Do you know why there is this error and how to fix it ?
Thanks,
Paul
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[sage-support] Re: problem with sig_on() and sig_off()
Thank you very much, it works !
Paul
Le dimanche 17 août 2014 22:46:17 UTC+2, Nathann Cohen a écrit :
That's because you need to explicitly import/define sig_on and sig_off. I
guess that this is done automatically when the extension is .spyx.
In the file sage/graphs/cliquer.pyx it is done with the line :
include sage/ext/interrupt.pxi
Nathann
On Sunday, August 17, 2014 10:11:48 PM UTC+2, Paul Mercat wrote:
Hi !
I have writed some C code that I've integrated to sage using a .spyx
file, and it work well.
But when I put it in the sage source code and replace the .spyx extension
by .pyx, the functions sig_on() and sig_off() doesn't work anymore (if I
avoid them, it works well).
I get the following error :
{{{
sage/combinat/words/cautomata.pyx:364:14: undeclared name not builtin:
sig_on
}}}
Do you know why there is this error and how to fix it ?
Thanks,
Paul
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