X-Git-Url: http://www.lcore.org/git/lcore.git/blobdiff_plain/e14f985630dc9b0edad92d591fbede30928cda37..b75c4f1cb9e048c35d3242cece45de07eb43282e:/lcore.pas

diff --git a/lcore.pas b/lcore.pas
index 6effe0e..0f6eaef 100755
--- a/lcore.pas
+++ b/lcore.pas
@@ -26,11 +26,11 @@ interface
       {$ifdef VER1_0}
         linux,
       {$else}
-        baseunix,unix,unixutil,
+        baseunix,unix,unixutil,sockets,
       {$endif}
       fd_utils,
     {$endif}
-    classes,pgtypes,bfifo;
+    classes,pgtypes,bfifo,ltimevalstuff;
   procedure processtasks;
 
 
@@ -73,8 +73,8 @@ interface
     TSendData          = procedure (Sender: TObject; BytesSent: Integer) of object;
 
     tlcomponent = class(tcomponent)
-    private
-      procedure releasetaskhandler(wparam,lparam:longint);
+    private
+      procedure releasetaskhandler(wparam,lparam:longint);
     public
       procedure release; virtual;
       destructor destroy; override;
@@ -106,7 +106,7 @@ interface
       lasterror:integer;
       destroying:boolean;
       recvbufsize:integer;
-      function receivestr:string; virtual;
+      function receivestr:tbufferstring; virtual;
       procedure close;
       procedure abort;
       procedure internalclose(error:word); virtual;
@@ -119,8 +119,8 @@ interface
       procedure dup(invalue:longint);
 
       function sendflush : integer;
-      procedure sendstr(const str : string);virtual;
-      procedure putstringinsendbuffer(const newstring : string);
+      procedure sendstr(const str : tbufferstring);virtual;
+      procedure putstringinsendbuffer(const newstring : tbufferstring);
       function send(data:pointer;len:integer):integer;virtual;
       procedure putdatainsendbuffer(data:pointer;len:integer); virtual;
       procedure deletebuffereddata;
@@ -154,12 +154,6 @@ interface
   var
     timerwrapperinterface : ttimerwrapperinterface;
   type
-    {$ifdef win32}
-      ttimeval = record
-        tv_sec : longint;
-        tv_usec : longint;
-      end;
-    {$endif}
     tltimer=class(tlcomponent)
     protected
 
@@ -260,7 +254,6 @@ implementation
 {$ifndef win32}
   {$include unixstuff.inc}
 {$endif}
-{$include ltimevalstuff.inc}
 
 
 {!!! added sleep call -beware}
@@ -283,15 +276,15 @@ begin
   inherited destroy;
 end;
 
-procedure tlcomponent.releasetaskhandler(wparam,lparam:longint);
-begin
-  free;
-end;
+procedure tlcomponent.releasetaskhandler(wparam,lparam:longint);
+begin
+  free;
+end;
 
 
 procedure tlcomponent.release;
 begin
-  addtask(releasetaskhandler,self,0,0);
+  addtask(releasetaskhandler,self,0,0);
 end;
 
 procedure tlasio.release;
@@ -449,13 +442,13 @@ begin
   end;
 end;
 
-procedure tlasio.sendstr(const str : string);
+procedure tlasio.sendstr(const str : tbufferstring);
 begin
   putstringinsendbuffer(str);
   sendflush;
 end;
 
-procedure tlasio.putstringinsendbuffer(const newstring : string);
+procedure tlasio.putstringinsendbuffer(const newstring : tbufferstring);
 begin
   if newstring <> '' then putdatainsendbuffer(@newstring[1],length(newstring));
 end;
@@ -485,7 +478,10 @@ var
 //  fdstestr : fdset;
 //  fdstestw : fdset;
 begin
-  if state <> wsconnected then exit;
+  if state <> wsconnected then begin
+    result := -1;
+    exit;
+  end;
 
   lensent := sendq.get(data,packetbasesize*2);
   if assigned(data) then result := myfdwrite(fdhandleout,data^,lensent) else result := 0;