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{ | |
This file is part of the Free Pascal run time library. | |
Copyright (c) 2004 by the Free Pascal development team | |
See the file COPYING.FPC, included in this distribution, | |
for details about the copyright. | |
This program 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. | |
**********************************************************************} | |
//{$define uselibc:=cdecl; external;} | |
Uses | |
initc; | |
threadvar internal_socketerror : cint; | |
const | |
{$ifdef BEOS} | |
{$ifdef HAIKU} | |
libname = 'network'; | |
{$else} | |
libname = 'net'; | |
{$endif} | |
{$else} | |
libname='c'; | |
{$endif} | |
function cfpaccept (s:cint; addrx : psockaddr; addrlen : psocklen):cint; cdecl; external libname name 'accept'; | |
function cfpbind (s:cint; addrx : psockaddr; addrlen : tsocklen):cint; cdecl; external libname name 'bind'; | |
function cfpconnect (s:cint; name : psockaddr; namelen : tsocklen):cint; cdecl; external libname name 'connect'; | |
function cfpgetpeername (s:cint; name : psockaddr; namelen : psocklen):cint; cdecl; external libname name 'getpeername'; | |
function cfpgetsockname (s:cint; name : psockaddr; namelen : psocklen):cint; cdecl; external libname name 'getsockname'; | |
function cfpgetsockopt (s:cint; level:cint; optname:cint; optval:pointer; optlen : psocklen):cint; cdecl; external libname name 'getsockopt'; | |
function cfplisten (s:cint; backlog : cint):cint; cdecl; external libname name 'listen'; | |
function cfprecv (s:cint; buf: pointer; len: size_t; flags: cint):ssize_t; cdecl; external libname name 'recv'; | |
function cfprecvfrom (s:cint; buf: pointer; len: size_t; flags: cint; from : psockaddr; fromlen : psocklen):ssize_t; cdecl; external libname name 'recvfrom'; | |
//function cfprecvmsg (s:cint; msg: pmsghdr; flags:cint):ssize_t; cdecl; external libname name ''; | |
function cfpsend (s:cint; msg:pointer; len:size_t; flags:cint):ssize_t; cdecl; external libname name 'send'; | |
function cfpsendto (s:cint; msg:pointer; len:size_t; flags:cint; tox :psockaddr; tolen: tsocklen):ssize_t; cdecl; external libname name 'sendto'; | |
//function cfpsendmsg (s:cint; hdr: pmsghdr; flags:cint):ssize; cdecl; external libname name ''; | |
function cfpsetsockopt (s:cint; level:cint; optname:cint; optval:pointer; optlen :tsocklen):cint; cdecl; external libname name 'setsockopt'; | |
function cfpshutdown (s:cint; how:cint):cint; cdecl; external libname name 'shutdown'; | |
function cfpsocket (domain:cint; xtype:cint; protocol: cint):cint; cdecl; external libname name 'socket'; | |
{$if defined(BEOS) and not defined(HAIKU)} | |
// function unavailable under BeOS | |
{$else} | |
function cfpsocketpair (d:cint; xtype:cint; protocol:cint; sv:pcint):cint; cdecl; external libname name 'socketpair'; | |
{$endif} | |
function fpaccept (s:cint; addrx : psockaddr; addrlen : psocklen):cint; | |
begin | |
fpaccept:=cfpaccept(s,addrx,addrlen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpbind (s:cint; addrx : psockaddr; addrlen : tsocklen):cint; | |
begin | |
fpbind:=cfpbind (s,addrx,addrlen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpconnect (s:cint; name : psockaddr; namelen : tsocklen):cint; | |
begin | |
fpconnect:=cfpconnect (s,name,namelen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpgetpeername (s:cint; name : psockaddr; namelen : psocklen):cint; | |
begin | |
fpgetpeername:=cfpgetpeername (s,name,namelen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpgetsockname (s:cint; name : psockaddr; namelen : psocklen):cint; | |
begin | |
fpgetsockname:=cfpgetsockname(s,name,namelen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpgetsockopt (s:cint; level:cint; optname:cint; optval:pointer; optlen : psocklen):cint; | |
begin | |
fpgetsockopt:=cfpgetsockopt(s,level,optname,optval,optlen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fplisten (s:cint; backlog : cint):cint; | |
begin | |
fplisten:=cfplisten(s,backlog); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fprecv (s:cint; buf: pointer; len: size_t; flags:cint):ssize_t; | |
begin | |
fprecv:= cfprecv (s,buf,len,flags); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fprecvfrom (s:cint; buf: pointer; len: size_t; flags: cint; from : psockaddr; fromlen : psocklen):ssize_t; | |
begin | |
fprecvfrom:= cfprecvfrom (s,buf,len,flags,from,fromlen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpsend (s:cint; msg:pointer; len:size_t; flags:cint):ssize_t; | |
begin | |
fpsend:=cfpsend (s,msg,len,flags); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpsendto (s:cint; msg:pointer; len:size_t; flags:cint; tox :psockaddr; tolen: tsocklen):ssize_t; | |
begin | |
fpsendto:=cfpsendto (s,msg,len,flags,tox,tolen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpsetsockopt (s:cint; level:cint; optname:cint; optval:pointer; optlen :tsocklen):cint; | |
begin | |
fpsetsockopt:=cfpsetsockopt(s,level,optname,optval,optlen); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpshutdown (s:cint; how:cint):cint; | |
begin | |
fpshutdown:=cfpshutdown(s,how); | |
internal_socketerror:=fpgeterrno; | |
end; | |
function fpsocket (domain:cint; xtype:cint; protocol: cint):cint; | |
begin | |
fpsocket:=cfpsocket(domain,xtype,protocol); | |
internal_socketerror:=fpgeterrno; | |
end; | |
{$if defined(BEOS) and not defined(HAIKU)} | |
// function unavailable under BeOS | |
function fpsocketpair (d:cint; xtype:cint; protocol:cint; sv:pcint):cint; | |
begin | |
internal_socketerror:= -1; // TODO : check if it is an error | |
end; | |
{$else} | |
function fpsocketpair (d:cint; xtype:cint; protocol:cint; sv:pcint):cint; | |
begin | |
fpsocketpair:=cfpsocketpair(d,xtype,protocol,sv); | |
internal_socketerror:=fpgeterrno; | |
end; | |
{$endif} |