Just a warning. I observed that forking a process while iup is running is prone to error. So I forked one child early on to process async stuff and use nanomsg to talk to it. Further forks are handled by that child. Much safer to use.
Am 14.07.2015 um 17:38 schrieb Antonio Scuri: > It could be something related with your fork, because in C, execution > returns after calling IupPopup always. > > Best, > Scuri > Em 14/07/2015 12:20, "Eric Wing" <ewmail...@gmail.com> escreveu: > >> On 7/14/15, Antonio Scuri <sc...@tecgraf.puc-rio.br> wrote: >>> That's the normal behavior of IupPopup. It blocks execution until the >>> modal dialog is closed. The progress dialog is a regular IupDialog so, >> yes, >>> it can be used with IupShow and IupPopup. >>> >>> Best, >>> Scuri >>> >> >> Hmmm, I don't think that's what I'm seeing. So in this function that >> sets up everything, I'm also setting up an IupTimer. I'm actually >> fork/exec-ing a process and using the timer to monitor when it is done >> (at which point I destroy the progress dialog). >> >> The timer callbacks are happening and it doesn't look like the >> execution ever goes back to where I invoked IupPopup. >> >> Is this cause for concern? >> >> Thanks, >> Eric >> >> >> ------------------------------------------------------------------------------ >> Don't Limit Your Business. Reach for the Cloud. >> GigeNET's Cloud Solutions provide you with the tools and support that >> you need to offload your IT needs and focus on growing your business. >> Configured For All Businesses. Start Your Cloud Today. >> https://www.gigenetcloud.com/ >> _______________________________________________ >> Iup-users mailing list >> Iup-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/iup-users >> >> > > > > ------------------------------------------------------------------------------ > Don't Limit Your Business. Reach for the Cloud. > GigeNET's Cloud Solutions provide you with the tools and support that > you need to offload your IT needs and focus on growing your business. > Configured For All Businesses. Start Your Cloud Today. > https://www.gigenetcloud.com/ > > > > _______________________________________________ > Iup-users mailing list > Iup-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/iup-users > ------------------------------------------------------------------------------ Don't Limit Your Business. Reach for the Cloud. GigeNET's Cloud Solutions provide you with the tools and support that you need to offload your IT needs and focus on growing your business. Configured For All Businesses. Start Your Cloud Today. https://www.gigenetcloud.com/ _______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
