------------------------------------------------------------------------------ -- Ada Web Server -- -- -- -- Copyright (C) 2004-2013, AdaCore -- -- -- -- This library is free software; you can redistribute it and/or modify -- -- it under terms of the GNU General Public License as published by the -- -- Free Software Foundation; either version 3, or (at your option) any -- -- later version. This library is distributed in the hope that it will be -- -- useful, but WITHOUT ANY WARRANTY; without even the implied warranty of -- -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -- -- -- -- As a special exception under Section 7 of GPL version 3, you are -- -- granted additional permissions described in the GCC Runtime Library -- -- Exception, version 3.1, as published by the Free Software Foundation. -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- As a special exception, if other files instantiate generics from this -- -- unit, or you link this unit with other files to produce an executable, -- -- this unit does not by itself cause the resulting executable to be -- -- covered by the GNU General Public License. This exception does not -- -- however invalidate any other reasons why the executable file might be -- -- covered by the GNU Public License. -- ------------------------------------------------------------------------------ pragma Ada_2012; -- Wait implementation on top of native poll call with System; separate (AWS.Net.Poll_Events) procedure Wait (Fds : in out Set; Timeout : Timeout_Type; Result : out Integer) is function Poll (Fds : System.Address; Nfds : OS_Lib.nfds_t; Timeout : Timeout_Type) return Interfaces.C.int with Import => True, Convention => C; begin Result := Integer (Poll (Fds.Fds'Address, OS_Lib.nfds_t (Fds.Length), Timeout)); end Wait;