C++ (Cpp) direct_thread_cancel Examples

Example #1

File: joystick.c Project: kizukukoto/WDN900_GPL

static void
driver_close_device( void *driver_data )
{
     JoystickData *data = (JoystickData*) driver_data;

     /* stop input thread */
     direct_thread_cancel( data->thread );
     direct_thread_join( data->thread );
     direct_thread_destroy( data->thread );

     /* close device */
     close( data->fd );

     /* free private data */
     D_FREE( data );
}

Example #2

File: zytronic.c Project: lelou6666/DirectFB-1.6.3-ab

// "fermeture" du driver ***
static void driver_close_device(void *driver_data)
{
     ZytData *data = (ZytData *)driver_data;

     /* stop input thread */
     direct_thread_cancel (data->thread);
     direct_thread_join (data->thread);
     direct_thread_destroy (data->thread);

     /* close device */
     tcsetattr(data->fd,TCSANOW,&saved_options); // remise en l'état de l'ancienne configuration du port
     close (data->fd);

     /* free private data */
     D_FREE (data);
}

Example #3

File: dreamboxremote.c Project: kizukukoto/WDN900_GPL

/*
 * End thread, close device and free private data.
 */
static void
driver_close_device( void *driver_data )
{
     DreamboxremoteData *data = (DreamboxremoteData*) driver_data;

     /* stop input thread */
     direct_thread_cancel( data->thread );
     direct_thread_join( data->thread );
     direct_thread_destroy( data->thread );

     /* close file */
     close( data->fd );

     /* free private data */
     D_FREE ( data );
}

Example #4

File: wm97xx_ts.c Project: ysei/uclinux-2

static void
driver_close_device( void *driver_data )
{
     WM97xxTSData *data = (WM97xxTSData*) driver_data;

     /* stop input thread */
     direct_thread_cancel( data->thread );
     direct_thread_join( data->thread );
     direct_thread_destroy( data->thread );

     /* close device */
     if (close( data->fd ) < 0)
          D_PERROR( "DirectFB/WM97xx: Error closing `/dev/touchscreen/wm97xx'!\n" );

     /* free private data */
     D_FREE( data );
}

Example #5

File: elo.c Project: ysei/uclinux-2

static void driver_close_device(void *driver_data)
{
  eloData *data = (eloData *)driver_data;

  /* stop input thread */
  direct_thread_cancel(data->thread);
  direct_thread_join(data->thread);
  direct_thread_destroy(data->thread);

  /* restore termnial settings for the port */
  tty_rawmode(data->fd,0);

  /* close device */
  close(data->fd);

  /* free private data */
  D_FREE(data);
}

Example #6

File: ucb1x00_ts.c Project: maxupunk/DIR685

static void
driver_close_device( void *driver_data )
{
     ucb1x00TSData *data = (ucb1x00TSData*) driver_data;

     /* stop input thread */
     direct_thread_cancel( data->thread );
     direct_thread_join( data->thread );
     direct_thread_destroy( data->thread );

     /* close device */
     if (close( data->fd ) < 0)
          D_PERROR( "DirectFB/ucb1x00: Error closing `/dev/ucb1x00-ts'!\n" );

     if (event_buffer)
          free( event_buffer );

     /* free private data */
     D_FREE( data );
}

Example #7

File: vt.c Project: kizukukoto/WDN900_GPL

DFBResult
dfb_vt_shutdown( bool emergency )
{
     const char cursoron_str[] = "\033[?0;0;0c";
     const char blankon_str[] = "\033[9;10]";

     D_DEBUG_AT( VT, "%s()\n", __FUNCTION__ );

     if (!dfb_vt)
          return DFB_OK;

     if (dfb_config->vt_switching) {
          if (ioctl( dfb_vt->fd, VT_SETMODE, &dfb_vt->vt_mode ) < 0)
               D_PERROR( "DirectFB/fbdev/vt: Unable to restore VT mode!!!\n" );

          sigaction( SIG_SWITCH_FROM, &dfb_vt->sig_usr1, NULL );
          sigaction( SIG_SWITCH_TO, &dfb_vt->sig_usr2, NULL );

          direct_thread_cancel( dfb_vt->thread );
          direct_thread_join( dfb_vt->thread );
          direct_thread_destroy( dfb_vt->thread );

          pthread_mutex_destroy( &dfb_vt->lock );
          pthread_cond_destroy( &dfb_vt->wait );
     }

     if (dfb_config->kd_graphics) {
          if (ioctl( dfb_vt->fd, KDSETMODE, KD_TEXT ) < 0)
               D_PERROR( "DirectFB/Keyboard: KD_TEXT failed!\n" );
     }
     else {
          write( dfb_vt->fd, blankon_str, sizeof(blankon_str) );
     }
     write( dfb_vt->fd, cursoron_str, sizeof(cursoron_str) );

     if (dfb_config->vt_switch) {
          D_DEBUG_AT( VT, "  -> switching back...\n" );

          if (ioctl( dfb_vt->fd0, VT_ACTIVATE, dfb_vt->prev ) < 0)
               D_PERROR( "DirectFB/core/vt: VT_ACTIVATE" );

          if (ioctl( dfb_vt->fd0, VT_WAITACTIVE, dfb_vt->prev ) < 0)
               D_PERROR( "DirectFB/core/vt: VT_WAITACTIVE" );

          D_DEBUG_AT( VT, "  -> switched back...\n" );

          usleep( 40000 );

          /* restore con2fbmap */
          vt_set_fb( dfb_vt->num, dfb_vt->old_fb );

          if (close( dfb_vt->fd ) < 0)
               D_PERROR( "DirectFB/core/vt: Unable to "
                          "close file descriptor of allocated VT!\n" );

          if (ioctl( dfb_vt->fd0, VT_DISALLOCATE, dfb_vt->num ) < 0)
               D_PERROR( "DirectFB/core/vt: Unable to disallocate VT!\n" );
     }
     else {
          /* restore con2fbmap */
          vt_set_fb( dfb_vt->num, dfb_vt->old_fb );

          if (close( dfb_vt->fd ) < 0)
               D_PERROR( "DirectFB/core/vt: Unable to "
                          "close file descriptor of current VT!\n" );
     }

     if (close( dfb_vt->fd0 ) < 0)
          D_PERROR( "DirectFB/core/vt: Unable to "
                     "close file descriptor of tty0!\n" );

     D_FREE( dfb_vt );
     dfb_vt = dfb_fbdev->vt = NULL;

     return DFB_OK;
}