function findProcess(exeName:string):integer;
var
  pe:TProcessEntry32;
  th:integer;
begin
  th:=CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
  LogWrite(-1, ' Find process with name "'+exeName+'" [enum handle='+inttostr(th)+']');
  exeName:=AnsiUpperCase(exeName);
  Result:=-1;
  try
     Process32First(th, pe);
     repeat
       try
         if AnsiUpperCase(ExtractFileName(pe.szExeFile))=exeName then begin
           result:=pe.th32ProcessID;
           Exit;
         end;
       finally
         if pe.th32ProcessID>0 then begin
           if Result<0 then LogWrite(-1, ' process "'+pe.szExeFile+'" with id='+inttostr(pe.th32ProcessID)+', no, look next')
           else LogWrite(-1, ' process "'+exeName+'", MATCH!');
         end;
       end;
     until not Process32Next(th, pe);
  finally
    CloseHandle(th);
  end;
end;