function ServiceGetStatus(sMachine, sService: PChar): DWORD;
{******************************************}
{*** Parameters: ***}
{*** sService: specifies the name of the service to open
{*** sMachine: specifies the name of the target computer
{*** ***}
{*** Return Values: ***}
{*** -1 = Error opening service ***}
{*** 1 = SERVICE_STOPPED ***}
{*** 2 = SERVICE_START_PENDING ***}
{*** 3 = SERVICE_STOP_PENDING ***}
{*** 4 = SERVICE_RUNNING ***}
{*** 5 = SERVICE_CONTINUE_PENDING ***}
{*** 6 = SERVICE_PAUSE_PENDING ***}
{*** 7 = SERVICE_PAUSED ***}
{******************************************}
var
SCManHandle, SvcHandle: SC_Handle;
SS: TServiceStatus;
dwStat: DWORD;
begin
dwStat := 0;
// Open service manager handle.
SCManHandle := OpenSCManager(sMachine,
nil, SC_MANAGER_CONNECT);
if (SCManHandle > 0)
then
begin
SvcHandle := OpenService(SCManHandle, '
MySQL', SERVICE_QUERY_STATUS);
// if Service installed
if (SvcHandle > 0)
then
begin
ShowMessage('
TEST');
// Zum testen
// SS structure holds the service status (TServiceStatus);
if (QueryServiceStatus(SvcHandle, SS))
then
dwStat := ss.dwCurrentState;
CloseServiceHandle(SvcHandle);
end;
CloseServiceHandle(SCManHandle);
end;
Result := dwStat;
end;
function ServiceRunning(sMachine, sService: PChar): Boolean;
begin
Result := SERVICE_RUNNING = ServiceGetStatus(sMachine, '
MySQL');
end;