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Diffstat (limited to 'gcc-4.7/gcc/ada/g-socthi-vxworks.ads')
| -rw-r--r-- | gcc-4.7/gcc/ada/g-socthi-vxworks.ads | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/gcc-4.7/gcc/ada/g-socthi-vxworks.ads b/gcc-4.7/gcc/ada/g-socthi-vxworks.ads deleted file mode 100644 index e019303be..000000000 --- a/gcc-4.7/gcc/ada/g-socthi-vxworks.ads +++ /dev/null @@ -1,229 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- G N A T . S O C K E T S . T H I N -- --- -- --- S p e c -- --- -- --- Copyright (C) 2002-2010, 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 3, 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. -- --- -- --- 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 -- --- <http://www.gnu.org/licenses/>. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package provides a target dependent thin interface to the sockets --- layer for use by the GNAT.Sockets package (g-socket.ads). This package --- should not be directly with'ed by an applications program. - --- This is the version for VxWorks - -with Interfaces.C.Strings; - -with GNAT.OS_Lib; -with GNAT.Sockets.Thin_Common; - -with System; -with System.CRTL; - -package GNAT.Sockets.Thin is - - use Thin_Common; - - package C renames Interfaces.C; - - use type System.CRTL.ssize_t; - - function Socket_Errno return Integer renames GNAT.OS_Lib.Errno; - -- Returns last socket error number - - procedure Set_Socket_Errno (Errno : Integer) renames GNAT.OS_Lib.Set_Errno; - -- Set last socket error number - - function Socket_Error_Message (Errno : Integer) return C.Strings.chars_ptr; - -- Returns the error message string for the error number Errno. If Errno is - -- not known, returns "Unknown system error". - - function Host_Errno return Integer; - pragma Import (C, Host_Errno, "__gnat_get_h_errno"); - -- Returns last host error number - - package Host_Error_Messages is - - function Host_Error_Message - (H_Errno : Integer) return C.Strings.chars_ptr; - -- Returns the error message string for the host error number H_Errno. - -- If H_Errno is not known, returns "Unknown system error". - - end Host_Error_Messages; - - -------------------------------- - -- Standard library functions -- - -------------------------------- - - function C_Accept - (S : C.int; - Addr : System.Address; - Addrlen : not null access C.int) return C.int; - - function C_Bind - (S : C.int; - Name : System.Address; - Namelen : C.int) return C.int; - - function C_Close - (Fd : C.int) return C.int; - - function C_Connect - (S : C.int; - Name : System.Address; - Namelen : C.int) return C.int; - - function C_Gethostname - (Name : System.Address; - Namelen : C.int) return C.int; - - function C_Getpeername - (S : C.int; - Name : System.Address; - Namelen : not null access C.int) return C.int; - - function C_Getsockname - (S : C.int; - Name : System.Address; - Namelen : not null access C.int) return C.int; - - function C_Getsockopt - (S : C.int; - Level : C.int; - Optname : C.int; - Optval : System.Address; - Optlen : not null access C.int) return C.int; - - function Socket_Ioctl - (S : C.int; - Req : C.int; - Arg : access C.int) return C.int; - - function C_Listen - (S : C.int; - Backlog : C.int) return C.int; - - function C_Recv - (S : C.int; - Msg : System.Address; - Len : C.int; - Flags : C.int) return C.int; - - function C_Recvfrom - (S : C.int; - Msg : System.Address; - Len : C.int; - Flags : C.int; - From : System.Address; - Fromlen : not null access C.int) return C.int; - - function C_Recvmsg - (S : C.int; - Msg : System.Address; - Flags : C.int) return System.CRTL.ssize_t; - - function C_Select - (Nfds : C.int; - Readfds : access Fd_Set; - Writefds : access Fd_Set; - Exceptfds : access Fd_Set; - Timeout : Timeval_Access) return C.int; - - function C_Sendmsg - (S : C.int; - Msg : System.Address; - Flags : C.int) return System.CRTL.ssize_t; - - function C_Sendto - (S : C.int; - Msg : System.Address; - Len : C.int; - Flags : C.int; - To : System.Address; - Tolen : C.int) return C.int; - - function C_Setsockopt - (S : C.int; - Level : C.int; - Optname : C.int; - Optval : System.Address; - Optlen : C.int) return C.int; - - function C_Shutdown - (S : C.int; - How : C.int) return C.int; - - function C_Socket - (Domain : C.int; - Typ : C.int; - Protocol : C.int) return C.int; - - function C_System - (Command : System.Address) return C.int; - - ------------------------------------------------------- - -- Signalling file descriptors for selector abortion -- - ------------------------------------------------------- - - package Signalling_Fds is - - function Create (Fds : not null access Fd_Pair) return C.int; - pragma Convention (C, Create); - -- Create a pair of connected descriptors suitable for use with C_Select - -- (used for signalling in Selector objects). - - function Read (Rsig : C.int) return C.int; - pragma Convention (C, Read); - -- Read one byte of data from rsig, the read end of a pair of signalling - -- fds created by Create_Signalling_Fds. - - function Write (Wsig : C.int) return C.int; - pragma Convention (C, Write); - -- Write one byte of data to wsig, the write end of a pair of signalling - -- fds created by Create_Signalling_Fds. - - procedure Close (Sig : C.int); - pragma Convention (C, Close); - -- Close one end of a pair of signalling fds (ignoring any error) - - end Signalling_Fds; - - procedure Initialize; - procedure Finalize; - -private - pragma Import (C, C_Bind, "bind"); - pragma Import (C, C_Close, "close"); - pragma Import (C, C_Gethostname, "gethostname"); - pragma Import (C, C_Getpeername, "getpeername"); - pragma Import (C, C_Getsockname, "getsockname"); - pragma Import (C, C_Getsockopt, "getsockopt"); - pragma Import (C, C_Listen, "listen"); - pragma Import (C, C_Select, "select"); - pragma Import (C, C_Setsockopt, "setsockopt"); - pragma Import (C, C_Shutdown, "shutdown"); - pragma Import (C, C_System, "system"); -end GNAT.Sockets.Thin; |