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C++ D_MAGIC_ASSERT函數代碼示例

本文整理匯總了C++中D_MAGIC_ASSERT函數的典型用法代碼示例。如果您正苦於以下問題：C++ D_MAGIC_ASSERT函數的具體用法？C++ D_MAGIC_ASSERT怎麽用？C++ D_MAGIC_ASSERT使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了D_MAGIC_ASSERT函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C++代碼示例。

示例1: Packet_Write

static int
Packet_Write( Packet     *packet,
              int         type,
              int         msg_id,
              int         channel,
              const void *msg_data,
              int         msg_size,
              const void *extra_data,
              int         extra_size,
              bool        from_user )
{
     size_t             total   = sizeof(FusionReadMessage) + msg_size + extra_size;
     size_t             aligned = (total + 3) & ~3;
     FusionReadMessage *header  = (FusionReadMessage *)( packet->buf + packet->size );

     FUSION_DEBUG( "%s( %p, msg_id %d, channel %d, size %d, extra %d, total %zu )\n",
                   __FUNCTION__, packet, msg_id, channel, msg_size, extra_size, total );

     D_MAGIC_ASSERT( packet, Packet );

     FUSION_ASSERT( packet->size + aligned <= FUSION_MAX_PACKET_SIZE );

     header->msg_type    = type;
     header->msg_id      = msg_id;
     header->msg_channel = channel;
     header->msg_size    = msg_size + extra_size;

     if (from_user) {
          if (copy_from_user( header + 1, msg_data, msg_size ))
               return -EFAULT;
     }
     else
          memcpy( header + 1, msg_data, msg_size );

     if (extra_data && extra_size) {
          if (copy_from_user( (char*)(header + 1) + msg_size, extra_data, extra_size ))
               return -EFAULT;
     }

     while (total < aligned)
          packet->buf[packet->size + total++] = 0;

     packet->size += aligned;

     return 0;
}
開發者ID:spartan263，項目名稱:vizio_oss，代碼行數:46，代碼來源:fusionee.c

示例2: sharedDeallocateBuffer

static DFBResult
sharedDeallocateBuffer( CoreSurfacePool       *pool,
                        void                  *pool_data,
                        void                  *pool_local,
                        CoreSurfaceBuffer     *buffer,
                        CoreSurfaceAllocation *allocation,
                        void                  *alloc_data )
{
    SharedPoolData       *data  = pool_data;
    SharedAllocationData *alloc = alloc_data;

    D_MAGIC_ASSERT( pool, CoreSurfacePool );

    SHFREE( data->shmpool, alloc->addr );

    return DFB_OK;
}
開發者ID:lihp1603，項目名稱:DirectFB，代碼行數:17，代碼來源:shared_surface_pool.c

示例3: x11InitPool

static DFBResult
x11InitPool( CoreDFB                    *core,
             CoreSurfacePool            *pool,
             void                       *pool_data,
             void                       *pool_local,
             void                       *system_data,
             CoreSurfacePoolDescription *ret_desc )
{
     DFBResult         ret;
     x11PoolLocalData *local = pool_local;
     DFBX11           *x11   = system_data;

     D_DEBUG_AT( X11_Surfaces, "%s()\n", __FUNCTION__ );

     D_MAGIC_ASSERT( pool, CoreSurfacePool );
     D_ASSERT( ret_desc != NULL );

     local->x11 = x11;

     ret_desc->caps     = CSPCAPS_NONE;
     ret_desc->types    = CSTF_LAYER | CSTF_WINDOW | CSTF_SHARED | CSTF_EXTERNAL;
     ret_desc->priority = CSPP_ULTIMATE;

     /* For showing our X11 window */
     ret_desc->access[CSAID_LAYER0] = CSAF_READ;
     ret_desc->access[CSAID_LAYER1] = CSAF_READ;
     ret_desc->access[CSAID_LAYER2] = CSAF_READ;

     snprintf( ret_desc->name, DFB_SURFACE_POOL_DESC_NAME_LENGTH, "X11 Windows" );

     ret = direct_hash_create( 7, &local->hash );
     if (ret) {
          D_DERROR( ret, "X11/Surfaces: Could not create local hash table!\n" );
          return ret;
     }

     pthread_mutex_init( &local->lock, NULL );

     int event_base_return, error_base_return;
     XLockDisplay( x11->display );
     XCompositeQueryExtension( x11->display, &event_base_return, &error_base_return );
     x11->Sync( x11 );
     XUnlockDisplay( x11->display );

     return DFB_OK;
}
開發者ID:aHaeseokMaeng，項目名稱:directfb，代碼行數:46，代碼來源:x11_window_pool.c

示例4: D_DEBUG_AT

void
VoodooInstance::Release()
{
     D_DEBUG_AT( Voodoo_Instance, "VoodooInstance::%s( %p )\n", __func__, this );

     D_MAGIC_ASSERT( this, VoodooInstance );

     D_ASSERT( refs > 0 );

     if (!--refs) {
          D_DEBUG_AT( Voodoo_Instance, "  -> zero refs, deleting instance...\n" );

#ifndef WIN32  //FIXME: why does delete this crash with MSVC?
          delete this;
#endif
     }
}
開發者ID:kuii，項目名稱:dfbNEON，代碼行數:17，代碼來源:instance.cpp

示例5: unique_decoration_notify

DFBResult
unique_decoration_notify( UniqueDecoration                  *decoration,
                          UniqueDecorationNotificationFlags  flags )
{
     UniqueDecorationNotification notification;

     D_MAGIC_ASSERT( decoration, UniqueDecoration );

     D_ASSERT( flags != UDNF_NONE );

     D_ASSERT( ! (flags & ~UDNF_ALL) );

     notification.flags      = flags;
     notification.decoration = decoration;

     return unique_decoration_dispatch( decoration, &notification, unique_decoration_globals );
}
開發者ID:batman52，項目名稱:dingux-code，代碼行數:17，代碼來源:decoration.c

示例6: dfb_clipboard_core_join

static DFBResult
dfb_clipboard_core_join( CoreDFB                *core,
                         DFBClipboardCore       *data,
                         DFBClipboardCoreShared *shared )
{
     D_DEBUG_AT( Core_Clipboard, "dfb_clipboard_core_join( %p, %p, %p )\n", core, data, shared );

     D_ASSERT( data != NULL );
     D_MAGIC_ASSERT( shared, DFBClipboardCoreShared );

     data->core   = core;
     data->shared = shared;

     D_MAGIC_SET( data, DFBClipboardCore );

     return DFB_OK;
}
開發者ID:batman52，項目名稱:dingux-code，代碼行數:17，代碼來源:clipboard.c

示例7: dfb_surface_set_field

DFBResult
dfb_surface_set_field( CoreSurface *surface,
                       int          field )
{
     D_MAGIC_ASSERT( surface, CoreSurface );

     if (fusion_skirmish_prevail( &surface->lock ))
          return DFB_FUSION;

     surface->field = field;

     dfb_surface_notify( surface, CSNF_FIELD );

     fusion_skirmish_dismiss( &surface->lock );

     return DFB_OK;
}
開發者ID:ysei，項目名稱:uclinux-2，代碼行數:17，代碼來源:surface.c

示例8: fusion_vector_destroy

void
fusion_vector_destroy( FusionVector *vector )
{
     D_MAGIC_ASSERT( vector, FusionVector );
     D_ASSERT( vector->count == 0 || vector->elements != NULL );

     if (vector->elements) {
          if (vector->pool)
               SHFREE( vector->pool, vector->elements );
          else
               D_FREE( vector->elements );

          vector->elements = NULL;
     }

     D_MAGIC_CLEAR( vector );
}
開發者ID:batman52，項目名稱:dingux-code，代碼行數:17，代碼來源:vector.c

示例9: x11LeavePool

static DFBResult
x11LeavePool( CoreSurfacePool *pool,
              void            *pool_data,
              void            *pool_local )
{
     x11PoolLocalData *local = pool_local;

     D_DEBUG_AT( X11_Surfaces, "%s()\n", __FUNCTION__ );

     D_MAGIC_ASSERT( pool, CoreSurfacePool );

     pthread_mutex_destroy( &local->lock );

     direct_hash_destroy( local->hash );

     return DFB_OK;
}
開發者ID:aHaeseokMaeng，項目名稱:directfb，代碼行數:17，代碼來源:x11_window_pool.c

示例10: dfb_surface_unlock_buffer

DFBResult
dfb_surface_unlock_buffer( CoreSurface           *surface,
                           CoreSurfaceBufferLock *lock )
{
     DFBResult ret;

     D_MAGIC_ASSERT( surface, CoreSurface );

     if (fusion_skirmish_prevail( &surface->lock ))
          return DFB_FUSION;

     ret = dfb_surface_buffer_unlock( lock );

     fusion_skirmish_dismiss( &surface->lock );

     return ret;
}
開發者ID:ysei，項目名稱:uclinux-2，代碼行數:17，代碼來源:surface.c

示例11: dfb_state_set_source_2

DFBResult
dfb_state_set_source_2( CardState   *state,
                        CoreSurface *source,
                        u32          flip_count )
{
     D_MAGIC_ASSERT( state, CardState );

     dfb_state_lock( state );

     if (state->source != source || state->source_flip_count != flip_count || !state->source_flip_count_used) {
          bool ref = true;//!fusion_config->secure_fusion || dfb_core_is_master( core_dfb );

          if (source && ref && dfb_surface_ref( source )) {
               D_WARN( "could not ref() source" );
               dfb_state_unlock( state );
               return DFB_DEAD;
          }

          if (state->source) {
               D_ASSERT( D_FLAGS_IS_SET( state->flags, CSF_SOURCE ) );
               if (ref)
                    dfb_surface_unref( state->source );
          }

          state->source    = source;
          state->modified |= SMF_SOURCE;


          state->source_flip_count      = flip_count;
          state->source_flip_count_used = true;


          if (source) {
               direct_serial_copy( &state->src_serial, &source->serial );

               D_FLAGS_SET( state->flags, CSF_SOURCE );
          }
          else
               D_FLAGS_CLEAR( state->flags, CSF_SOURCE );
     }

     dfb_state_unlock( state );

     return DFB_OK;
}
開發者ID:aHaeseokMaeng，項目名稱:directfb，代碼行數:45，代碼來源:state.c

示例12: voodoo_manager_destroy

DirectResult
voodoo_manager_destroy( VoodooManager *manager )
{
     D_MAGIC_ASSERT( manager, VoodooManager );

     D_DEBUG( "Voodoo/Manager: Destroying manager at %p!\n", manager );

     if (!manager->quit)
          voodoo_manager_quit( manager );

     /* Wait for manager threads exiting. */
     direct_thread_join( manager->input.thread );
     direct_thread_destroy( manager->input.thread );

     direct_thread_join( manager->dispatcher );
     direct_thread_destroy( manager->dispatcher );

     direct_thread_join( manager->output.thread );
     direct_thread_destroy( manager->output.thread );

     /* Destroy conditions. */
     pthread_cond_destroy( &manager->input.wait );
     pthread_cond_destroy( &manager->response.wait );
     pthread_cond_destroy( &manager->output.wait );

     /* Destroy locks. */
     pthread_mutex_destroy( &manager->instances.lock );
     pthread_mutex_destroy( &manager->input.lock );
     pthread_mutex_destroy( &manager->response.lock );
     pthread_mutex_destroy( &manager->output.lock );

     /* Release all remaining interfaces. */
     direct_hash_iterate( manager->instances.local, instance_iterator, (void*) false );
     direct_hash_iterate( manager->instances.local, instance_iterator, (void*) true );
     direct_hash_destroy( manager->instances.local );

     direct_hash_destroy( manager->instances.remote );

     D_MAGIC_CLEAR( manager );

     /* Deallocate manager structure. */
     D_FREE( manager );

     return DR_OK;
}
開發者ID:kizukukoto，項目名稱:WDN900_GPL，代碼行數:45，代碼來源:manager.c

示例13: direct_thread_cancel

void
direct_thread_cancel( DirectThread *thread )
{
     D_MAGIC_ASSERT( thread, DirectThread );
     D_ASSERT( thread->handle.thread != -1 );
     D_ASSERT( !pthread_equal( thread->handle.thread, pthread_self() ) );

     D_ASSUME( !thread->canceled );

     D_DEBUG_AT( Direct_Thread, "%s( %p, '%s' %d )\n", __FUNCTION__, thread->main, thread->name, thread->tid );

     thread->canceled = true;
#ifndef DIRECT_BUILD_NO_PTHREAD_CANCEL
     pthread_cancel( thread->handle.thread );
#else
     D_UNIMPLEMENTED();
#endif
}
開發者ID:Distrotech，項目名稱:DirectFB，代碼行數:18，代碼來源:thread.c

示例14: wm_request_focus

static DFBResult
wm_request_focus( CoreWindow *window,
                  void       *wm_data,
                  void       *window_data )
{
     WindowData *data = window_data;

     D_ASSERT( window != NULL );
     D_ASSERT( wm_data != NULL );
     D_ASSERT( window_data != NULL );

     D_MAGIC_ASSERT( data, WindowData );

     if (!data->window)
          return DFB_DESTROYED;

     return unique_window_request_focus( data->window );
}
開發者ID:Distrotech，項目名稱:DirectFB，代碼行數:18，代碼來源:unique.c

示例15: wm_flush_keys

static DFBResult
wm_flush_keys( CoreWindowStack *stack,
               void            *wm_data,
               void            *stack_data )
{
     StackData *data = stack_data;

     D_ASSERT( stack != NULL );
     D_ASSERT( wm_data != NULL );
     D_ASSERT( stack_data != NULL );

     D_MAGIC_ASSERT( data, StackData );

     if (!data->context)
          return DFB_DESTROYED;

     return unique_context_flush_keys( data->context );
}
開發者ID:Distrotech，項目名稱:DirectFB，代碼行數:18，代碼來源:unique.c


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