X-Git-Url: http://www.lcore.org/git/lcore.git/blobdiff_plain/82d4e52fba54be50d719f6185ec381f2dc87fc6c..4eb91688c3bbc5eaf93c101b984f486dd42de9bc:/unixstuff.inc

diff --git a/unixstuff.inc b/unixstuff.inc
index f8c7396..f5de6d4 100755
--- a/unixstuff.inc
+++ b/unixstuff.inc
@@ -8,6 +8,21 @@
       linux.dup(original,result);
     end;
     {$define gettimeofdaysec := gettimeofday}
+    const
+      IPPROTO_UDP=17;
+      IPPROTO_ICMP=1;
+    function ntohs(invalue:word):word;inline;
+    var
+      invaluebytes : array[0..1] of byte absolute invalue;
+      resultbytes : array[0..1] of byte absolute result;
+    begin
+      {$ifdef endian_little}
+	resultbytes[0] := invaluebytes[1];
+	resultbytes[1] := invaluebytes[0];
+      {$else}
+	result := invalue;
+      {$endif}
+    end;  
   {$else}
     
     {$define sigprocmask := fpsigprocmask}
@@ -35,8 +50,67 @@
 	  if (p=nil) or (p^=nil) then exit;
 	  fpexecv(p^,p);
 	end;
+	function SendTo(Sock: LongInt; const Buf;BufLen: LongInt;Flags: LongInt;var Addr;AddrLen: LongInt):LongInt;
+	begin
+	  result := fpsendto(sock,@buf,buflen,flags,@addr,addrlen);
+	end;
+	function RecvFrom(Sock: LongInt;var Buf;Buflen: LongInt;Flags: LongInt;var Addr;var addrlen: Longint):LongInt;
+	begin
+	  result := fprecvfrom(sock,@buf,buflen,flags,@addr,@addrlen);
+	end;
+	{$define socket := fpsocket}
+	function Bind(Sock: LongInt;const Addr;AddrLen: LongInt):Boolean;
+	begin
+	  result := fpbind(sock,@addr,addrlen) = 0;
+	end;
+	function SetSocketOptions(Sock: LongInt;Level: LongInt;OptName: LongInt;const OptVal;optlen: LongInt):LongInt;
+	begin
+	  result := fpsetsockopt(sock,level,optname,@optval,optlen);
+	end;
+	function Connect(Sock: LongInt;const Addr;Addrlen: LongInt):Boolean;
+	begin
+	  result := fpconnect(sock,@addr,addrlen) >= 0;
+	end;
+        function listen(Sock: LongInt;MaxConnect: LongInt):Boolean;
+        begin
+          result := fplisten(sock,maxconnect) = 0;
+        end; 
+        function GetPeerName(Sock: LongInt; var Addr;var Addrlen: LongInt):LongInt;
+        begin
+          result := fpgetpeername(sock,@addr,@addrlen);
+        end;
+        function GetSocketName(Sock: LongInt; var Addr;var Addrlen: LongInt):LongInt;
+        begin
+          result := fpgetpeername(sock,@addr,@addrlen);
+        end;
+        function Accept(Sock: LongInt; var Addr; var Addrlen: LongInt):LongInt;
+        begin
+          result := fpaccept(sock,@addr,@addrlen);
+        end;
       {$endif}
     {$endif}
+    {$ifdef ver2_0}
+      const
+        IPPROTO_UDP=17;
+        IPPROTO_ICMP=1;
+    {$endif}
+    {$ifdef ver1_9}
+      const
+        IPPROTO_UDP=17;
+        IPPROTO_ICMP=1;
+      function ntohs(invalue:word):word;inline;
+      var
+        invaluebytes : array[0..1] of byte absolute invalue;
+	resultbytes : array[0..1] of byte absolute result;
+      begin
+        {$ifdef endian_little}
+	  resultbytes[0] := invaluebytes[1];
+	  resultbytes[1] := invaluebytes[0];
+	{$else}
+	  result := invalue;
+	{$endif}
+      end;
+    {$endif}
     procedure gettimeofday(var tv:ttimeval);inline;
     begin
       fpgettimeofday(@tv,nil);