| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT COMPILER COMPONENTS -- |
| -- -- |
| -- G N A T . S O C K E T S . T H I N . T A S K _ S A F E _ N E T D B -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 2007, AdaCore -- |
| -- -- |
| -- GNAT is free software; you can redistribute it and/or modify it under -- |
| -- terms of the GNU General Public License as published by the Free Soft- -- |
| -- ware Foundation; either version 2, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING. If not, write -- |
| -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- |
| -- Boston, MA 02110-1301, USA. -- |
| -- -- |
| -- 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. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This version is used on VMS, LynxOS, and VxWorks. There are two versions of |
| -- the body: one for VMS and LynxOS, the other for VxWorks. |
| |
| -- This package should not be directly with'ed by an application |
| |
| package GNAT.Sockets.Thin.Task_Safe_NetDB is |
| |
| ---------------------------------------- |
| -- Reentrant network databases access -- |
| ---------------------------------------- |
| |
| function Safe_Gethostbyname |
| (Name : C.char_array; |
| Ret : not null access Hostent; |
| Buf : System.Address; |
| Buflen : C.int; |
| H_Errnop : not null access C.int) return C.int; |
| |
| function Safe_Gethostbyaddr |
| (Addr : System.Address; |
| Addr_Len : C.int; |
| Addr_Type : C.int; |
| Ret : not null access Hostent; |
| Buf : System.Address; |
| Buflen : C.int; |
| H_Errnop : not null access C.int) return C.int; |
| |
| function Safe_Getservbyname |
| (Name : C.char_array; |
| Proto : C.char_array; |
| Ret : not null access Servent; |
| Buf : System.Address; |
| Buflen : C.int) return C.int; |
| |
| function Safe_Getservbyport |
| (Port : C.int; |
| Proto : C.char_array; |
| Ret : not null access Servent; |
| Buf : System.Address; |
| Buflen : C.int) return C.int; |
| |
| end GNAT.Sockets.Thin.Task_Safe_NetDB; |