[yast-commit] r43971 - in /trunk/ncurses/src: NCBusyIndicator.cc YNCursesUI.cc

Author: kmachalkova Date: Tue Jan 29 15:46:34 2008 New Revision: 43971 URL: http://svn.opensuse.org/viewcvs/yast?rev=43971&view=rev Log: Moved busy indicator update handling into idleLoop, do not use signals (ncurses and malloc are not signal-safe) (#355562) Modified: trunk/ncurses/src/NCBusyIndicator.cc trunk/ncurses/src/YNCursesUI.cc Modified: trunk/ncurses/src/NCBusyIndicator.cc URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/src/NCBusyIndicator.cc?rev=43971&r1=43970&r2=43971&view=diff ============================================================================== --- trunk/ncurses/src/NCBusyIndicator.cc (original) +++ trunk/ncurses/src/NCBusyIndicator.cc Tue Jan 29 15:46:34 2008 @@ -50,8 +50,9 @@ struct itimerval interval; NCBusyIndicator* NCBusyIndicatorObject; +#if 0 void NCBusyIndicatorHandlerWrapper(int sig_num); - +#endif /////////////////////////////////////////////////////////////////// // @@ -86,10 +87,12 @@ _timer_divisor = (double) REPAINT_INTERVAL / (double) timeout; _timer_progress=0; +#if 0 signal(SIGALRM, NCBusyIndicatorHandlerWrapper); interval.it_value.tv_sec=0; interval.it_value.tv_usec=REPAINT_INTERVAL * 1000; setitimer(ITIMER_REAL, &interval, NULL); +#endif } /////////////////////////////////////////////////////////////////// @@ -102,7 +105,7 @@ // NCBusyIndicator::~NCBusyIndicator() { - signal(SIGALRM, SIG_IGN); + NCBusyIndicatorObject = NULL; delete _lwin; delete _twin; WIDDBG << endl; @@ -248,9 +251,12 @@ _alive=false; } update(); + + #if 0 interval.it_value.tv_sec=0; interval.it_value.tv_usec=REPAINT_INTERVAL * 1000; setitimer(ITIMER_REAL, &interval, NULL); + #endif } @@ -262,12 +268,14 @@ // // DESCRIPTION : static wrapper for member function handler // +#if 0 void NCBusyIndicatorHandlerWrapper(int sig_num) { signal(SIGALRM, SIG_IGN); NCBusyIndicatorObject->handler(sig_num); signal(SIGALRM, NCBusyIndicatorHandlerWrapper); } +#endif /////////////////////////////////////////////////////////////////// // Modified: trunk/ncurses/src/YNCursesUI.cc URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/src/YNCursesUI.cc?rev=43971&r1=43970&r2=43971&view=diff ============================================================================== --- trunk/ncurses/src/YNCursesUI.cc (original) +++ trunk/ncurses/src/YNCursesUI.cc Tue Jan 29 15:46:34 2008 @@ -162,6 +162,10 @@ if (currentDialog) { NCDialog * ncd = static_cast( currentDialog ); if( ncd ) { + extern NCBusyIndicator* NCBusyIndicatorObject; + if (NCBusyIndicatorObject) + NCBusyIndicatorObject->handler(0); + ncd->idleInput(); } } -- To unsubscribe, e-mail: yast-commit+unsubscribe@opensuse.org For additional commands, e-mail: yast-commit+help@opensuse.org