static void LCUIDisplay_CleanSurfaces( void )
{
SurfaceRecord *sr;
LinkedListNode *node;
for( LinkedList_Each( node, &display.surfaces ) ) {
sr = node->data;
Surface_Delete( sr->surface );
LinkedList_DeleteNode( &display.surfaces, node );
}
}
/** 解除 widget 与 sruface 的绑定 */
static void LCUIDisplay_UnbindSurface( LCUI_Widget widget )
{
SurfaceRecord *sr;
LinkedListNode *node;
for( LinkedList_Each( node, &display.surfaces ) ) {
sr = node->data;
if( sr && sr->widget == widget ) {
Surface_Delete( sr->surface );
LinkedList_DeleteNode( &display.surfaces, node );
break;
}
}
}
void LinkedListSuite_TestDelete( LinkedListSuiteData* data ) {
Index ii = 0;
LinkedListNode* currNode=NULL;
for(ii=0; ii<NUM_DATA; ii++){
LinkedList_InsertNode(data->numList, data->array[ii], sizeof(int));
}
/* \nDeleting half the nodes previously inserted into the list\n */
for(ii=0; ii<NUM_DATA/2; ii++){
LinkedList_DeleteNode(data->numList, data->array[ii]);
}
pcu_check_true( data->numList->nodeCount == NUM_DATA/2 );
currNode = data->numList->head;
/* Since they end up in reverse order, the deleted notes should be the 2nd half of the list, so the first half
* should have remained unchanged */
for(ii=0; ii<NUM_DATA/2; ii++){
pcu_check_true( *((int*)currNode->data) == (NUM_DATA-1 - *data->array[ii]) );
currNode = currNode->next;
}
}
void LinkedList_Delete( LinkedList *list, size_t pos )
{
LinkedListNode *node = LinkedList_GetNode( list, pos );
LinkedList_DeleteNode( list, node );
}
