int main( int argc, char * argv[] )
{
HB_TRACE(HB_TR_DEBUG, ("main(%d, %p)", argc, argv));
#if defined(HB_OS_WIN_32)
hb_gtSetDefault( "win" );
#endif
hb_cmdargInit( argc, argv );
hb_vmInit( TRUE );
return hb_vmQuit();
}
HB_EXTERN_END
int main( int argc, char * argv[] )
{
HB_TRACE( HB_TR_DEBUG, ( "main(%d, %p)", argc, ( void * ) argv ) );
#if defined( __DJGPP__ )
__system_flags =
__system_redirect |
__system_allow_long_cmds |
__system_emulate_command |
__system_handle_null_commands |
__system_emulate_chdir;
#endif
hb_cmdargInit( argc, argv );
hb_vmInit( HB_TRUE );
return hb_vmQuit();
}
BOOL WINAPI DllMain( HINSTANCE hInstance, DWORD dwReason, PVOID pvReserved )
#endif
{
static HB_BOOL s_fInit = HB_FALSE;
BOOL fResult = TRUE;
HB_SYMBOL_UNUSED( pvReserved );
switch( dwReason )
{
case DLL_PROCESS_ATTACH:
s_hInstDll = ( HINSTANCE ) hInstance;
s_lLockCount = s_lObjectCount = 0;
s_IClassFactoryObj.lpVtbl = ( IClassFactoryVtbl * )
&IClassFactory_Vtbl;
DisableThreadLibraryCalls( ( HMODULE ) hInstance );
s_fInit = ! hb_vmIsActive();
if( s_fInit )
hb_vmInit( HB_FALSE );
hb_oleInit();
if( ! s_fServerReady )
{
PHB_DYNS pDynSym = hb_dynsymFind( "DLLMAIN" );
if( pDynSym && hb_dynsymIsFunction( pDynSym ) &&
hb_vmRequestReenter() )
{
hb_vmPushDynSym( pDynSym );
hb_vmPushNil();
hb_vmProc( 0 );
hb_vmRequestRestore();
}
}
fResult = s_fServerReady ? TRUE : FALSE;
break;
case DLL_PROCESS_DETACH:
s_fServerReady = HB_FALSE;
if( s_pAction )
{
hb_itemRelease( s_pAction );
s_pAction = NULL;
}
if( s_pMsgHash )
{
hb_itemRelease( s_pMsgHash );
s_pMsgHash = NULL;
}
if( s_fInit )
{
hb_vmQuit();
s_fInit = HB_FALSE;
}
break;
}
return fResult;
}
//-------------------------------
// Manager of signals for windows
//
static LONG s_signalHandler( int type, int sig, PEXCEPTION_RECORD exc )
{
PHB_ITEM pFunction, pExecArray, pRet;
ULONG ulPos;
UINT uiSig, uiMask;
int iRet;
// let's find the right signal handler.
HB_CRITICAL_LOCK( s_ServiceMutex );
// avoid working if PRG signal handling has been disabled
if ( ! bSignalEnabled )
{
HB_CRITICAL_UNLOCK( s_ServiceMutex );
return EXCEPTION_EXECUTE_HANDLER;
}
bSignalEnabled = FALSE;
ulPos = hb_arrayLen( sp_hooks );
// subsig not necessary
uiSig = (UINT) s_translateSignal( (UINT)type, (UINT)sig );
while( ulPos > 0 )
{
pFunction = hb_arrayGetItemPtr( sp_hooks, ulPos );
uiMask = (UINT) hb_arrayGetNI( pFunction, 1 );
if ( (uiMask & uiSig) == uiSig )
{
// we don't unlock the mutex now, even if it is
// a little dangerous. But we are in a signal hander...
// for now just 2 parameters
pExecArray = hb_itemArrayNew( 3 );
hb_arraySetForward( pExecArray, 1, hb_arrayGetItemPtr( pFunction, 2 ) );
hb_arraySetNI( pExecArray, 2, uiSig );
/* the third parameter is an array:
* 1: low-level signal
* 2: low-level subsignal
* 3: low-level system error
* 4: address that rised the signal
* 5: process id of the signal riser
* 6: UID of the riser
*/
pRet = hb_arrayGetItemPtr( pExecArray, 3);
hb_arrayNew( pRet, 6 );
hb_arraySetNI( pRet, HB_SERVICE_OSSIGNAL, type );
hb_arraySetNI( pRet, HB_SERVICE_OSSUBSIG, sig );
//could be meaningless, but does not matter here
hb_arraySetNI( pRet, HB_SERVICE_OSERROR, GetLastError() );
if (type == 0 ) //exception
{
hb_arraySetPtr( pRet, HB_SERVICE_ADDRESS, ( void * ) exc->ExceptionAddress );
}
else
{
hb_arraySetPtr( pRet, HB_SERVICE_ADDRESS, NULL );
}
//TODO:
hb_arraySetNI( pRet, HB_SERVICE_PROCESS, GetCurrentThreadId() );
//TODO:
hb_arraySetNI( pRet, HB_SERVICE_UID, 0 );
pRet = hb_itemDo( pExecArray, 0 );
iRet = hb_itemGetNI( pRet );
hb_itemRelease( pRet );
hb_itemRelease( pExecArray );
switch( iRet )
{
case HB_SERVICE_HANDLED:
bSignalEnabled = TRUE;
HB_CRITICAL_UNLOCK( s_ServiceMutex );
return EXCEPTION_CONTINUE_EXECUTION;
case HB_SERVICE_QUIT:
bSignalEnabled = FALSE;
HB_CRITICAL_UNLOCK( s_ServiceMutex );
hb_vmRequestQuit();
#ifndef HB_THREAD_SUPPORT
hb_vmQuit();
exit(0);
#else
hb_threadCancelInternal();
#endif
}
}
ulPos--;
}
bSignalEnabled = TRUE;
return EXCEPTION_EXECUTE_HANDLER;
}
static void s_signalHandler( int sig, siginfo_t *info, void *v )
#endif
{
UINT uiMask;
UINT uiSig;
PHB_ITEM pFunction, pExecArray, pRet;
ULONG ulPos;
int iRet;
#if !( defined( HB_OS_OS2_GCC ) || defined( __WATCOMC__ ) )
HB_SYMBOL_UNUSED(v);
#endif
// let's find the right signal handler.
HB_CRITICAL_LOCK( s_ServiceMutex );
// avoid working if PRG signal handling has been disabled
if ( ! bSignalEnabled )
{
HB_CRITICAL_UNLOCK( s_ServiceMutex );
return;
}
bSignalEnabled = FALSE;
ulPos = hb_arrayLen( sp_hooks );
// subsig not necessary
uiSig = (UINT) s_translateSignal( (UINT)sig, 0 );
while( ulPos > 0 )
{
pFunction = hb_arrayGetItemPtr( sp_hooks, ulPos );
uiMask = (UINT) hb_arrayGetNI( pFunction, 1 );
if ( uiMask & uiSig)
{
// we don't unlock the mutex now, even if it is
// a little dangerous. But we are in a signal hander...
// for now just 2 parameters
pExecArray = hb_itemArrayNew( 3 );
hb_arraySet( pExecArray, 1, hb_arrayGetItemPtr( pFunction, 2 ) );
hb_arraySetNI( pExecArray, 2, uiSig );
// the third parameter is an array:
pRet = hb_arrayGetItemPtr( pExecArray, 3);
#if defined( HB_OS_OS2_GCC ) || defined( __WATCOMC__ )
hb_arrayNew( pRet, 1 );
#elif defined( HB_OS_BSD )
hb_arrayNew( pRet, info ? 6 : 1 );
#else
hb_arrayNew( pRet, 6 );
#endif
hb_arraySetNI( pRet, HB_SERVICE_OSSIGNAL, sig );
#if !( defined( HB_OS_OS2_GCC ) || defined( __WATCOMC__ ) )
#if defined( HB_OS_BSD )
if (info)
#endif
{
hb_arraySetNI( pRet, HB_SERVICE_OSSUBSIG, info->si_code );
hb_arraySetNI( pRet, HB_SERVICE_OSERROR, info->si_errno );
hb_arraySetPtr( pRet, HB_SERVICE_ADDRESS, (void *) info->si_addr );
hb_arraySetNI( pRet, HB_SERVICE_PROCESS, info->si_pid );
hb_arraySetNI( pRet, HB_SERVICE_UID, info->si_uid );
}
#endif
pRet = hb_itemDo( pExecArray, 0 );
iRet = hb_itemGetNI( pRet );
hb_itemRelease( pRet );
hb_itemRelease( pExecArray );
switch( iRet )
{
case HB_SERVICE_HANDLED:
bSignalEnabled = TRUE;
HB_CRITICAL_UNLOCK( s_ServiceMutex );
return;
case HB_SERVICE_QUIT:
bSignalEnabled = FALSE;
HB_CRITICAL_UNLOCK( s_ServiceMutex );
//TODO: A service cleanup routine
hb_vmRequestQuit();
#ifndef HB_THREAD_SUPPORT
hb_vmQuit();
exit(0);
#else
/* Allow signals to go through pthreads */
s_serviceSetDflSig();
/* NOTICE: should be pthread_exit(0), but a bug in linuxthread prevents it:
calling pthread exit from a signal handler will cause infinite wait for
restart signal.
This solution is rude, while the other would allow clean VM termination...
but it works.
*/
exit(0);
#endif
}
}
ulPos--;
}
bSignalEnabled = TRUE;
/*s_serviceSetHBSig();*/
/* TODO
if ( uiSig != HB_SIGNAL_UNKNOWN )
{
if ( sa_oldAction[ sig ].sa_flags & SA_SIGINFO )
{
sa_oldAction[ sig ].sa_sigaction( sig, info, v );
}
else
{
sa_oldAction[ sig ].sa_handler( sig );
}
}*/
}
int main( int argc, char * argv[] )
{
hb_cmdargInit( argc, argv );
hb_vmInit( HB_TRUE );
return hb_vmQuit();
}
int APIENTRY WinMain( HINSTANCE hInstance, /* handle to current instance */
HINSTANCE hPrevInstance, /* handle to previous instance */
LPSTR lpCmdLine, /* pointer to command line */
int iCmdShow ) /* show state of window */
{
#ifdef HB_FM_WIN32_ALLOC
LPSTR pArgs = ( LPSTR ) LocalAlloc( LMEM_FIXED, strlen( lpCmdLine ) + 1 );
#else
LPSTR pArgs = ( LPSTR ) malloc( strlen( lpCmdLine ) + 1 );
#endif
LPSTR pStart, pArg = pArgs;
BOOL bInQuotedParam;
int iResult;
HB_TRACE( HB_TR_DEBUG, ( "WinMain(%p, %p, %s, %d)", hInstance, hPrevInstance, lpCmdLine, iCmdShow ) );
HB_SYMBOL_UNUSED( iCmdShow );
hb_gtSetDefault( "gui" );
GetModuleFileName( hInstance, s_szAppName, sizeof( s_szAppName ) - 1 );
s_argv[ s_argc++ ] = s_szAppName;
while( *lpCmdLine && s_argc < MAX_ARGS )
{
while( *lpCmdLine == ' ' ) /* Skip over any white space */
lpCmdLine++;
if( *lpCmdLine )
{
pStart = NULL;
bInQuotedParam = FALSE;
while( *lpCmdLine )
{
if( *lpCmdLine == '"' )
{
lpCmdLine++;
if( bInQuotedParam )
{
if( pStart == NULL )
pStart = pArg;
break;
}
else
bInQuotedParam = TRUE;
}
else if( *lpCmdLine == ' ' )
{
if( bInQuotedParam )
{
*pArg = *lpCmdLine++;
if( pStart == NULL )
pStart = pArg;
pArg++;
}
else
{
lpCmdLine++;
break;
}
}
else
{
*pArg = *lpCmdLine++;
if( pStart == NULL )
pStart = pArg;
pArg++;
}
}
if( pStart )
{
*pArg++ = '\0';
s_argv[ s_argc++ ] = pStart;
}
}
}
hb_winmainArgInit( hInstance, hPrevInstance, iCmdShow );
hb_cmdargInit( s_argc, s_argv );
hb_vmInit( TRUE );
iResult = hb_vmQuit();
#ifdef HB_FM_WIN32_ALLOC
LocalFree( pArgs );
#else
free( pArgs );
#endif
return iResult;
}
/* Manager of signals for windows */
static LONG s_signalHandler( int type, int sig, PEXCEPTION_RECORD exc )
{
HB_SIZE nPos;
HB_UINT uiSig;
/* let's find the right signal handler. */
hb_threadEnterCriticalSectionGC( &s_ServiceMutex );
/* avoid working if PRG signal handling has been disabled */
if( ! s_bSignalEnabled )
{
hb_threadLeaveCriticalSection( &s_ServiceMutex );
return EXCEPTION_EXECUTE_HANDLER;
}
s_bSignalEnabled = HB_FALSE;
nPos = hb_arrayLen( s_pHooks );
/* subsig not necessary */
uiSig = ( HB_UINT ) s_translateSignal( ( HB_UINT ) type, ( HB_UINT ) sig );
while( nPos > 0 )
{
PHB_ITEM pFunction;
HB_UINT uiMask;
pFunction = hb_arrayGetItemPtr( s_pHooks, nPos );
uiMask = ( HB_UINT ) hb_arrayGetNI( pFunction, 1 );
if( ( uiMask & uiSig ) == uiSig )
{
PHB_ITEM pExecArray, pRet;
int iRet;
/* we don't unlock the mutex now, even if it is
a little dangerous. But we are in a signal hander...
for now just 2 parameters */
pExecArray = hb_itemArrayNew( 3 );
hb_arraySetForward( pExecArray, 1, hb_arrayGetItemPtr( pFunction, 2 ) );
hb_arraySetNI( pExecArray, 2, uiSig );
/* the third parameter is an array:
* 1: low-level signal
* 2: low-level subsignal
* 3: low-level system error
* 4: address that rose the signal
* 5: process id of the signal riser
* 6: UID of the riser
*/
pRet = hb_arrayGetItemPtr( pExecArray, 3 );
hb_arrayNew( pRet, 6 );
hb_arraySetNI( pRet, HB_SERVICE_OSSIGNAL, type );
hb_arraySetNI( pRet, HB_SERVICE_OSSUBSIG, sig );
/* could be meaningless, but does not matter here */
hb_arraySetNI( pRet, HB_SERVICE_OSERROR, GetLastError() );
if( type == 0 ) /* exception */
hb_arraySetPtr( pRet, HB_SERVICE_ADDRESS, ( void * ) exc->ExceptionAddress );
else
hb_arraySetPtr( pRet, HB_SERVICE_ADDRESS, NULL );
/* TODO: */
hb_arraySetNI( pRet, HB_SERVICE_PROCESS, GetCurrentThreadId() );
/* TODO: */
hb_arraySetNI( pRet, HB_SERVICE_UID, 0 );
pRet = hb_itemDo( pExecArray, 0 );
iRet = hb_itemGetNI( pRet );
hb_itemRelease( pRet );
hb_itemRelease( pExecArray );
switch( iRet )
{
case HB_SERVICE_HANDLED:
s_bSignalEnabled = HB_TRUE;
hb_threadLeaveCriticalSection( &s_ServiceMutex );
return EXCEPTION_CONTINUE_EXECUTION;
case HB_SERVICE_QUIT:
s_bSignalEnabled = HB_FALSE;
hb_threadLeaveCriticalSection( &s_ServiceMutex );
hb_vmRequestQuit();
#ifndef HB_THREAD_SUPPORT
hb_vmQuit();
exit( 0 );
#else
hb_threadCancelInternal();
#endif
}
}
nPos--;
}
s_bSignalEnabled = HB_TRUE;
return EXCEPTION_EXECUTE_HANDLER;
}
void Java_su_harbour_hDroidGUI_Harbour_vmQuit( JNIEnv* env, jobject thiz )
{
hb_vmQuit();
}
