C++ (Cpp) FUSION_SKIRMISH_ASSERT Examples

Example #1

File: surface.c Project: geekmaster/buildroot-kindle

DFBResult
dfb_surface_flip( CoreSurface *surface, bool swap )
{
     unsigned int back, front;

     D_MAGIC_ASSERT( surface, CoreSurface );

     FUSION_SKIRMISH_ASSERT( &surface->lock );

     if (surface->num_buffers == 0)
          return DFB_SUSPENDED;
     
     back  = (surface->flips + CSBR_BACK)  % surface->num_buffers;
     front = (surface->flips + CSBR_FRONT) % surface->num_buffers;

     D_ASSERT( surface->buffer_indices[back]  < surface->num_buffers );
     D_ASSERT( surface->buffer_indices[front] < surface->num_buffers );

     if (surface->buffers[surface->buffer_indices[back]]->policy !=
         surface->buffers[surface->buffer_indices[front]]->policy || (surface->config.caps & DSCAPS_ROTATED))
          return DFB_UNSUPPORTED;

     if (swap) {
          int tmp = surface->buffer_indices[back];
          surface->buffer_indices[back] = surface->buffer_indices[front];
          surface->buffer_indices[front] = tmp;
     }
     else
          surface->flips++;

     dfb_surface_notify( surface, CSNF_FLIP );

     return DFB_OK;
}

Example #2

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

DFBResult
dfb_surface_flip( CoreSurface *surface, bool swap )
{
     D_MAGIC_ASSERT( surface, CoreSurface );

     FUSION_SKIRMISH_ASSERT( &surface->lock );

     D_ASSERT( surface->buffer_indices[CSBR_BACK]  < surface->num_buffers );
     D_ASSERT( surface->buffer_indices[CSBR_FRONT] < surface->num_buffers );

     if (surface->buffers[surface->buffer_indices[CSBR_BACK]]->policy !=
         surface->buffers[surface->buffer_indices[CSBR_FRONT]]->policy)
          return DFB_UNSUPPORTED;

     if (swap) {
          int tmp = surface->buffer_indices[CSBR_BACK];

          surface->buffer_indices[CSBR_BACK]  = surface->buffer_indices[CSBR_FRONT];
          surface->buffer_indices[CSBR_FRONT] = tmp;
     }
     else
          surface->flips++;

     dfb_surface_notify( surface, CSNF_FLIP );

     return DFB_OK;
}

Example #3

File: surface.c Project: geekmaster/buildroot-kindle

DFBResult
dfb_surface_notify( CoreSurface                  *surface,
                    CoreSurfaceNotificationFlags  flags)
{
     CoreSurfaceNotification notification;

     D_MAGIC_ASSERT( surface, CoreSurface );
     FUSION_SKIRMISH_ASSERT( &surface->lock );
     D_FLAGS_ASSERT( flags, CSNF_ALL );

     direct_serial_increase( &surface->serial );

     if (!(surface->state & CSSF_DESTROYED)) {
          if (!(surface->notifications & flags))
               return DFB_OK;
     }

     notification.flags   = flags;
     notification.surface = surface;

     return dfb_surface_dispatch( surface, &notification, dfb_surface_globals );
}