Am 06.10.2015 um 12:25 schrieb Ranier VF: > Hi,Well, your implementation must be:one consumer (GUI thread)many producers > (GUI events) > You can use mutex-condition pair (classic), sockets or a new way pipes.
As I understand Andys question he wants to know how to unblock the GUI thread while it is waiting in IupMainLoop. Correct? That's actually I problem I have as well. My work around is to use IupFlush instead of the main loop. But that's a bit against Antonios suggestions. Best /Jörg > Best,Ranier Vilela > >> From: supp...@scriptbasic.org >> To: iup-users@lists.sourceforge.net >> Date: Mon, 5 Oct 2015 22:17:15 -0700 >> Subject: Re: [Iup-users] Is Iup pthread safe? >> >> Andy, >> >> I feel if you follow what I have done in Script BASIC for threaded IUP >> it should work for you without any changes to anything. >> >> John >> >> On Tue, 2015-10-06 at 15:54 +1100, Andy Xiyue wrote: >>> Thanks John and Ranier. >>> >>> >>> At least I'm confirmed now I can not update the attributions of IUP >>> controls in other threads so my previous programming module was >>> definitely wrong. >>> >>> So the question becomes how to send the control update event to the >>> main thread? >>> >>> >>> It's quite obvious the main thread is stuck in IupMainLoop(). Most >>> events can be processed in this main thread, like buttons, text, etc. >>> When users click the button, or inside the text input entry, the IUP >>> generates the event and it will be processed in IupMainLoop(). >>> However, how an external thread send the event into the main thread? I >>> can't use message queue or semaphore because IupMainLoop() takes all >>> the control. Are there some functions used for inserting IUP events? >>> >>> >>> Kind regards >>> >>> Andy >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> Iup-users mailing list >>> Iup-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/iup-users >> >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Iup-users mailing list >> Iup-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/iup-users > > > > > ------------------------------------------------------------------------------ > > > > _______________________________________________ > Iup-users mailing list > Iup-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/iup-users > ------------------------------------------------------------------------------ _______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
