On Monday, 4 January 2016 at 17:33:28 UTC, Gerald wrote:
On Monday, 4 January 2016 at 16:13:50 UTC, TheDGuy wrote:
[...]
Yes, you need it. The extern (C) function is what GDK invokes
on idle. In any GUI application there is a lot of idle time
waiting for events, what the addThreadIdle allows you to do is
take advantage of this and tell GTK that whenever it's sitting
around doing nothing, give this function a call.
[...]
Okay, thanks alot for your help. I think i will need some time to
understand this but one last question:
Do the errors come from the fact at i didn't use those GTK thread
mechanisms or that my function is not "spawnable"?
"std.concurrency.spawn(F, T...)(F fn, T args)
if(isSpawnable!(F,T))"
"Error: template std.concurrency.spawn cannot deduce function
from argument types!()(void delegate(Context cr, Widget widget),
Scoped Widget), candidates are:"
