void * hbqt_gcpointer( int iParam )
{
HB_TRACE( HB_TR_DEBUG, ( "hbqt_gcpointer iParam=%d", iParam ) );
QGC_POINTER * p = ( QGC_POINTER * ) hb_parptrGC( hbqt_gcFuncs(), iParam );
if( p && p->ph )
{
HB_TRACE( HB_TR_DEBUG, ( "hbqt_gcpointer returns p->ph
ph=%p", p->ph ) );
return p->ph;
}
else if( HB_ISPOINTER( iParam ) )
{
HB_TRACE( HB_TR_DEBUG, ( "hbqt_gcpointer returns hb_parptr(
iParam ) " ) );
return hb_parptr( iParam ); /* TOFIX: In what cases is this
needed? Reference counting to avoid referring to freed pointers? */
}
else {
HB_TRACE( HB_TR_DEBUG, ( "HBQT_GCPOINTER RETURNS NULL " ) );
return NULL; /* TODO: Still better if RTE. */
}
}
>From my logs, you can't RTE because when you, for example, create a
QPushButton with
hello := QPushButton():new( )
there is a
pObj = ( QPushButton* ) new QPushButton( hbqt_par_QWidget( 1 ) ) ;
hbqt_par_QWidget( 1 ) is a define to hbqt_gcpointer... if parameter at
harbour level is not present hbqt_gcpointer returns NULL. If the
parameter is mandatory, probably it should be enforced at harbour
class level....
Francesco
there is a
HB_TRACE( HB_TR_DEBUG, ( "HBQT_GCPOINTER RETURNS NULL " ) );
return NULL; /* TODO: Still better if RTE. */
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