MESSAGE_FLAG_WAS_DELIVERED
|| (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
(fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
| MESSAGE_FLAG_IS_REPLY | MESSAGE_FLAG_WAS_DELIVERED
return (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) != 0;
if ((fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) != 0) {
if ((fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
|| (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
(fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
| MESSAGE_FLAG_IS_REPLY | MESSAGE_FLAG_WAS_DELIVERED
header->flags |= MESSAGE_FLAG_WAS_DELIVERED;
header->flags |= MESSAGE_FLAG_WAS_DELIVERED;
&& (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) != 0;
&& (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) != 0
if (fHeader == NULL || (fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)
if ((fHeader->flags & MESSAGE_FLAG_WAS_DELIVERED) == 0)