Good to know. Thanks. Regards KK
On 13 January 2011 15:48, Ricardo Bennesby <[email protected]> wrote: > Hi KK. > You are right, that line was causing the error, cause it was already defined > as you said. Now it is working. > Thanks a lot. > > 2011/1/13 kk yap <[email protected]> >> >> Hi Ricardo, >> >> Why was this needed? >> >> Timer post(const Timer_Callback&, const timeval& duration) const; >> >> If you look at http://noxrepo.org/manual/app.html#posting-timers, this >> is already defined. Would the example code posted work? >> >> Regards >> KK >> >> On 13 January 2011 15:30, Ricardo Bennesby <[email protected]> >> wrote: >> > Hi, I am writing a component in C++ that uses a timer. >> > >> > In the .hh file I put: >> > Timer post(const Timer_Callback&, const timeval& duration) const; >> > Disposition handle_datapath_join(const Event& e); >> > >> > And in the .cc file there is a post that calls a timer method: >> > #include "timeval.hh" >> > #include "timer-dispatcher.hh" >> > Disposition newcomp::handle_datapath_join(const Event& e) { >> > timeval tv={1,0}; >> > post(boost::bind(&newcomp::timer,this), tv); >> > return CONTINUE; >> > } >> > >> > And the timer method: >> > void newcomp::timer() { >> > lg.dbg("One second has passed...\n"); >> > } >> > >> > It compiles normally but when I tried to execute it, I got the following >> > message: >> > 00043|nox|ERR:Cannot change the state of 'newcomp' to INSTALLED: >> > 'newcomp' ran into an error: >> > Can't open a dynamic library: 'nox/netapps/newcomp/newcomp.so: >> > cannot >> > open shared object file: No such file or directory' or >> > 'nox/netapps/newcomp/.libs/newcomp.so: undefined symbol: >> > vigil::applications::newcomp::post(boost::function<void ()()> const&, >> > timeval const&) const' >> > >> > Any suggestions to solve this problems? >> > Best Regards. >> > >> > -- >> > Ricardo Bennesby da Silva >> > Ciência da Computação - UFAM >> > LabCIA - Laboratório de Computação Inteligente e Autônoma >> > >> > >> > _______________________________________________ >> > nox-dev mailing list >> > [email protected] >> > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org >> > >> > > > > > -- > Ricardo Bennesby da Silva > Ciência da Computação - UFAM > LabCIA - Laboratório de Computação Inteligente e Autonômica > > _______________________________________________ nox-dev mailing list [email protected] http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
