added unixutil to lmessages because of unixstuff.inc compile error

[lcore.git] / lcore.pas

diff --git a/lcore.pas b/lcore.pas
index 30e9c09dc9d77e5f20f1f6fa8883a82fafff4051..da0fd66b89365b4272b74707dd40de189c7f2f58 100755 (executable)
--- a/lcore.pas
+++ b/lcore.pas
@@ -35,7 +35,8 @@ interface
 \r
 \r
   const\r
 \r
 \r
   const\r

-    receivebufsize=1460;\r
+    packetbasesize = 1460;\r
+    receivebufsize=packetbasesize*8;\r

 \r
   var\r
     absoloutemaxs:integer=0;\r
 \r
   var\r
     absoloutemaxs:integer=0;\r


@@ -99,6 +100,7 @@ interface
       onfdwrite           : procedure (Sender: TObject; Error: word) of object; //added for bewarehttpd\r
       lasterror:integer;\r
       destroying:boolean;\r
       onfdwrite           : procedure (Sender: TObject; Error: word) of object; //added for bewarehttpd\r
       lasterror:integer;\r
       destroying:boolean;\r

+      recvbufsize:integer;\r

       function receivestr:string; virtual;\r
       procedure close;\r
       procedure abort;\r
       function receivestr:string; virtual;\r
       procedure close;\r
       procedure abort;\r


@@ -120,7 +122,7 @@ interface
 \r
       //procedure messageloop;\r
       function Receive(Buf:Pointer;BufSize:integer):integer; virtual;\r
 \r
       //procedure messageloop;\r
       function Receive(Buf:Pointer;BufSize:integer):integer; virtual;\r

-      procedure flush;virtual;{$ifdef win32} abstract;{$endif}\r
+      procedure flush;virtual;\r

       procedure dodatasent(wparam,lparam:longint);\r
       procedure doreceiveloop(wparam,lparam:longint);\r
       procedure sinkdata(sender:tobject;error:word);\r
       procedure dodatasent(wparam,lparam:longint);\r
       procedure doreceiveloop(wparam,lparam:longint);\r
       procedure sinkdata(sender:tobject;error:word);\r


@@ -489,7 +491,7 @@ var
 begin\r
   if state <> wsconnected then exit;\r
 \r
 begin\r
   if state <> wsconnected then exit;\r
 \r

-  lensent := sendq.get(data,2920);\r
+  lensent := sendq.get(data,packetbasesize*2);\r

   if assigned(data) then result := myfdwrite(fdhandleout,data^,lensent) else result := 0;\r
 \r
   if result = -1 then lensent := 0 else lensent := result;\r
   if assigned(data) then result := myfdwrite(fdhandleout,data^,lensent) else result := 0;\r
 \r
   if result = -1 then lensent := 0 else lensent := result;\r


@@ -552,6 +554,7 @@ procedure tlasio.handlefdtrigger(readtrigger,writetrigger:boolean);
 var\r
   sendflushresult : integer;\r
   tempbuf:array[0..receivebufsize-1] of byte;\r
 var\r
   sendflushresult : integer;\r
   tempbuf:array[0..receivebufsize-1] of byte;\r

+  a:integer;\r

 begin\r
   if (state=wsconnected) and writetrigger then begin\r
     //writeln('write trigger');\r
 begin\r
   if (state=wsconnected) and writetrigger then begin\r
     //writeln('write trigger');\r


@@ -578,7 +581,9 @@ begin
   writtenthiscycle := false;\r
   if (state =wsconnected) and readtrigger then begin\r
     if recvq.size=0 then begin\r
   writtenthiscycle := false;\r
   if (state =wsconnected) and readtrigger then begin\r
     if recvq.size=0 then begin\r

-      numread := myfdread(fdhandlein,tempbuf,sizeof(tempbuf));\r
+      a := recvbufsize;\r
+      if (a <= 0) or (a > sizeof(tempbuf)) then a := sizeof(tempbuf);\r
+      numread := myfdread(fdhandlein,tempbuf,a);\r

       if (numread=0) and (not mustrefreshfds) then begin\r
         {if i remember correctly numread=0 is caused by eof\r
         if this isn't dealt with then you get a cpu eating infinite loop\r
       if (numread=0) and (not mustrefreshfds) then begin\r
         {if i remember correctly numread=0 is caused by eof\r
         if this isn't dealt with then you get a cpu eating infinite loop\r


@@ -613,19 +618,20 @@ begin
   end;\r
 end;\r
 \r
   end;\r
 end;\r
 \r

-{$ifndef win32}\r
-  procedure tlasio.flush;\r
-  var\r
-    fds : fdset;\r
-  begin\r
-    fd_zero(fds);\r
-    fd_set(fdhandleout,fds);\r
-    while sendq.size>0 do begin\r
-      select(fdhandleout+1,nil,@fds,nil,nil);\r
-      if sendflush <= 0 then exit;\r
-    end;\r
-  end;\r
+procedure tlasio.flush;\r
+{$ifdef win32}\r
+type fdset = tfdset;\r

 {$endif}\r
 {$endif}\r

+var\r
+  fds : fdset;\r
+begin\r
+  fd_zero(fds);\r
+  fd_set(fdhandleout,fds);\r
+  while sendq.size>0 do begin\r
+    select(fdhandleout+1,nil,@fds,nil,nil);\r
+    if sendflush <= 0 then exit;\r
+  end;\r
+end;\r

 \r
 procedure tlasio.dodatasent(wparam,lparam:longint);\r
 begin\r
 \r
 procedure tlasio.dodatasent(wparam,lparam:longint);\r
 begin\r