我的SQL select语句最初是:角色类型等于人员、经理或分发服务器,并且从不为空。FROM [DB_Table] WHERE ([Site] = @Site) AND (RoleType=@RoleType OR @RoleType <> NULL)我不能让所有的DDL值都是空的<asp:ListItem Text="All"
void * alligned_malloc(size_t bytes , uint16_t allign) void**p2 = (void**)(((size_t)p1+offset) & ~(allign - 1));
return p2; // Why is this correct ? should not the return be