2 see copyright notice in squirrel.h
4 #include "sqpcheader.h"
9 #include "sqfuncproto.h"
10 #include "sqclosure.h"
16 bool str2num(const SQChar *s,SQObjectPtr &res)
19 if(scstrstr(s,_SC("."))){
20 SQFloat r = SQFloat(scstrtod(s,&end));
21 if(s == end) return false;
26 SQInteger r = SQInteger(scstrtol(s,&end,10));
27 if(s == end) return false;
33 static SQInteger base_dummy(HSQUIRRELVM v)
38 #ifndef NO_GARBAGE_COLLECTOR
39 static SQInteger base_collectgarbage(HSQUIRRELVM v)
41 sq_pushinteger(v, sq_collectgarbage(v));
46 static SQInteger base_getroottable(HSQUIRRELVM v)
48 v->Push(v->_roottable);
52 static SQInteger base_setroottable(HSQUIRRELVM v)
54 SQObjectPtr &o=stack_get(v,2);
55 if(SQ_FAILED(sq_setroottable(v))) return SQ_ERROR;
60 static SQInteger base_seterrorhandler(HSQUIRRELVM v)
62 sq_seterrorhandler(v);
66 static SQInteger base_setdebughook(HSQUIRRELVM v)
72 static SQInteger base_enabledebuginfo(HSQUIRRELVM v)
74 SQObjectPtr &o=stack_get(v,2);
75 sq_enabledebuginfo(v,(type(o) != OT_NULL)?1:0);
79 static SQInteger base_getstackinfos(HSQUIRRELVM v)
84 const SQChar *name = NULL;
85 sq_getinteger(v, -1, &level);
86 if (SQ_SUCCEEDED(sq_stackinfos(v, level, &si)))
88 const SQChar *fn = _SC("unknown");
89 const SQChar *src = _SC("unknown");
90 if(si.funcname)fn = si.funcname;
91 if(si.source)src = si.source;
93 sq_pushstring(v, _SC("func"), -1);
94 sq_pushstring(v, fn, -1);
96 sq_pushstring(v, _SC("src"), -1);
97 sq_pushstring(v, src, -1);
99 sq_pushstring(v, _SC("line"), -1);
100 sq_pushinteger(v, si.line);
101 sq_createslot(v, -3);
102 sq_pushstring(v, _SC("locals"), -1);
105 while ((name = sq_getlocal(v, level, seq))) {
106 sq_pushstring(v, name, -1);
108 sq_createslot(v, -4);
112 sq_createslot(v, -3);
119 static SQInteger base_assert(HSQUIRRELVM v)
121 if(v->IsFalse(stack_get(v,2))){
122 return sq_throwerror(v,_SC("assertion failed"));
127 static SQInteger get_slice_params(HSQUIRRELVM v,SQInteger &sidx,SQInteger &eidx,SQObjectPtr &o)
129 SQInteger top = sq_gettop(v);
133 SQObjectPtr &start=stack_get(v,2);
134 if(type(start)!=OT_NULL && sq_isnumeric(start)){
135 sidx=tointeger(start);
138 SQObjectPtr &end=stack_get(v,3);
139 if(sq_isnumeric(end)){
144 eidx = sq_getsize(v,1);
149 static SQInteger base_print(HSQUIRRELVM v)
153 sq_getstring(v,-1,&str);
154 if(_ss(v)->_printfunc) _ss(v)->_printfunc(v,_SC("%s"),str);
158 static SQInteger base_compilestring(HSQUIRRELVM v)
160 SQInteger nargs=sq_gettop(v);
161 const SQChar *src=NULL,*name=_SC("unnamedbuffer");
163 sq_getstring(v,2,&src);
164 size=sq_getsize(v,2);
166 sq_getstring(v,3,&name);
168 if(SQ_SUCCEEDED(sq_compilebuffer(v,src,size,name,SQFalse)))
174 static SQInteger base_newthread(HSQUIRRELVM v)
176 SQObjectPtr &func = stack_get(v,2);
177 SQInteger stksize = (_funcproto(_closure(func)->_function)->_stacksize << 1) +2;
178 HSQUIRRELVM newv = sq_newthread(v, (stksize < MIN_STACK_OVERHEAD + 2)? MIN_STACK_OVERHEAD + 2 : stksize);
183 static SQInteger base_suspend(HSQUIRRELVM v)
185 return sq_suspendvm(v);
188 static SQInteger base_array(HSQUIRRELVM v)
191 SQObject &size = stack_get(v,2);
192 if(sq_gettop(v) > 2) {
193 a = SQArray::Create(_ss(v),0);
194 a->Resize(tointeger(size),stack_get(v,3));
197 a = SQArray::Create(_ss(v),tointeger(size));
203 static SQInteger base_type(HSQUIRRELVM v)
205 SQObjectPtr &o = stack_get(v,2);
206 v->Push(SQString::Create(_ss(v),GetTypeName(o),-1));
210 static SQRegFunction base_funcs[]={
212 {_SC("seterrorhandler"),base_seterrorhandler,2, NULL},
213 {_SC("setdebughook"),base_setdebughook,2, NULL},
214 {_SC("enabledebuginfo"),base_enabledebuginfo,2, NULL},
215 {_SC("getstackinfos"),base_getstackinfos,2, _SC(".n")},
216 {_SC("getroottable"),base_getroottable,1, NULL},
217 {_SC("setroottable"),base_setroottable,2, NULL},
218 {_SC("assert"),base_assert,2, NULL},
219 {_SC("print"),base_print,2, NULL},
220 {_SC("compilestring"),base_compilestring,-2, _SC(".ss")},
221 {_SC("newthread"),base_newthread,2, _SC(".c")},
222 {_SC("suspend"),base_suspend,-1, NULL},
223 {_SC("array"),base_array,-2, _SC(".n")},
224 {_SC("type"),base_type,2, NULL},
225 {_SC("dummy"),base_dummy,0,NULL},
226 #ifndef NO_GARBAGE_COLLECTOR
227 {_SC("collectgarbage"),base_collectgarbage,1, _SC("t")},
232 void sq_base_register(HSQUIRRELVM v)
236 while(base_funcs[i].name!=0) {
237 sq_pushstring(v,base_funcs[i].name,-1);
238 sq_newclosure(v,base_funcs[i].f,0);
239 sq_setnativeclosurename(v,-1,base_funcs[i].name);
240 sq_setparamscheck(v,base_funcs[i].nparamscheck,base_funcs[i].typemask);
244 sq_pushstring(v,_SC("_version_"),-1);
245 sq_pushstring(v,SQUIRREL_VERSION,-1);
247 sq_pushstring(v,_SC("_charsize_"),-1);
248 sq_pushinteger(v,sizeof(SQChar));
250 sq_pushstring(v,_SC("_intsize_"),-1);
251 sq_pushinteger(v,sizeof(SQInteger));
256 static SQInteger default_delegate_len(HSQUIRRELVM v)
258 v->Push(SQInteger(sq_getsize(v,1)));
262 static SQInteger default_delegate_tofloat(HSQUIRRELVM v)
264 SQObjectPtr &o=stack_get(v,1);
268 if(str2num(_stringval(o),res)){
269 v->Push(SQObjectPtr(tofloat(res)));
272 return sq_throwerror(v, _SC("cannot convert the string"));
274 case OT_INTEGER:case OT_FLOAT:
275 v->Push(SQObjectPtr(tofloat(o)));
278 v->Push(SQObjectPtr((SQFloat)(_integer(o)?1:0)));
287 static SQInteger default_delegate_tointeger(HSQUIRRELVM v)
289 SQObjectPtr &o=stack_get(v,1);
293 if(str2num(_stringval(o),res)){
294 v->Push(SQObjectPtr(tointeger(res)));
297 return sq_throwerror(v, _SC("cannot convert the string"));
299 case OT_INTEGER:case OT_FLOAT:
300 v->Push(SQObjectPtr(tointeger(o)));
303 v->Push(SQObjectPtr(_integer(o)?(SQInteger)1:(SQInteger)0));
312 static SQInteger default_delegate_tostring(HSQUIRRELVM v)
318 static SQInteger obj_delegate_weakref(HSQUIRRELVM v)
324 static SQInteger obj_clear(HSQUIRRELVM v)
326 return sq_clear(v,-1);
330 static SQInteger number_delegate_tochar(HSQUIRRELVM v)
332 SQObject &o=stack_get(v,1);
333 SQChar c = (SQChar)tointeger(o);
334 v->Push(SQString::Create(_ss(v),(const SQChar *)&c,1));
339 /////////////////////////////////////////////////////////////////
340 //TABLE DEFAULT DELEGATE
342 static SQInteger table_rawdelete(HSQUIRRELVM v)
344 if(SQ_FAILED(sq_rawdeleteslot(v,1,SQTrue)))
350 static SQInteger container_rawexists(HSQUIRRELVM v)
352 if(SQ_SUCCEEDED(sq_rawget(v,-2))) {
353 sq_pushbool(v,SQTrue);
356 sq_pushbool(v,SQFalse);
360 static SQInteger table_rawset(HSQUIRRELVM v)
362 return sq_rawset(v,-3);
366 static SQInteger table_rawget(HSQUIRRELVM v)
368 return SQ_SUCCEEDED(sq_rawget(v,-2))?1:SQ_ERROR;
372 SQRegFunction SQSharedState::_table_default_delegate_funcz[]={
373 {_SC("len"),default_delegate_len,1, _SC("t")},
374 {_SC("rawget"),table_rawget,2, _SC("t")},
375 {_SC("rawset"),table_rawset,3, _SC("t")},
376 {_SC("rawdelete"),table_rawdelete,2, _SC("t")},
377 {_SC("rawin"),container_rawexists,2, _SC("t")},
378 {_SC("weakref"),obj_delegate_weakref,1, NULL },
379 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
380 {_SC("clear"),obj_clear,1, _SC(".")},
384 //ARRAY DEFAULT DELEGATE///////////////////////////////////////
386 static SQInteger array_append(HSQUIRRELVM v)
388 return sq_arrayappend(v,-2);
391 static SQInteger array_extend(HSQUIRRELVM v)
393 _array(stack_get(v,1))->Extend(_array(stack_get(v,2)));
397 static SQInteger array_reverse(HSQUIRRELVM v)
399 return sq_arrayreverse(v,-1);
402 static SQInteger array_pop(HSQUIRRELVM v)
404 return SQ_SUCCEEDED(sq_arraypop(v,1,SQTrue))?1:SQ_ERROR;
407 static SQInteger array_top(HSQUIRRELVM v)
409 SQObject &o=stack_get(v,1);
410 if(_array(o)->Size()>0){
411 v->Push(_array(o)->Top());
414 else return sq_throwerror(v,_SC("top() on a empty array"));
417 static SQInteger array_insert(HSQUIRRELVM v)
419 SQObject &o=stack_get(v,1);
420 SQObject &idx=stack_get(v,2);
421 SQObject &val=stack_get(v,3);
422 _array(o)->Insert(idx,val);
426 static SQInteger array_remove(HSQUIRRELVM v)
428 SQObject &o = stack_get(v, 1);
429 SQObject &idx = stack_get(v, 2);
430 if(!sq_isnumeric(idx)) return sq_throwerror(v, _SC("wrong type"));
432 if(_array(o)->Get(tointeger(idx), val)) {
433 _array(o)->Remove(tointeger(idx));
437 return sq_throwerror(v, _SC("idx out of range"));
440 static SQInteger array_resize(HSQUIRRELVM v)
442 SQObject &o = stack_get(v, 1);
443 SQObject &nsize = stack_get(v, 2);
445 if(sq_isnumeric(nsize)) {
447 fill = stack_get(v, 3);
448 _array(o)->Resize(tointeger(nsize),fill);
451 return sq_throwerror(v, _SC("size must be a number"));
455 //QSORT ala Sedgewick
456 bool _qsort_compare(HSQUIRRELVM v,SQObjectPtr &arr,SQObjectPtr &a,SQObjectPtr &b,SQInteger func,SQInteger &ret)
459 if(!v->ObjCmp(a,b,ret)) return false;
462 SQInteger top = sq_gettop(v);
467 if(SQ_FAILED(sq_call(v, 3, SQTrue, SQFalse))) {
468 v->Raise_Error(_SC("compare func failed"));
471 sq_getinteger(v, -1, &ret);
477 //QSORT ala Sedgewick
478 bool _qsort(HSQUIRRELVM v,SQObjectPtr &arr, SQInteger l, SQInteger r,SQInteger func)
481 SQArray *a=_array(arr);
484 pivot = a->_values[l];
491 if(!_qsort_compare(v,arr,a->_values[i],pivot,func,ret))
496 if(!_qsort_compare(v,arr,a->_values[j],pivot,func,ret))
501 t = a->_values[i]; a->_values[i] = a->_values[j]; a->_values[j] = t;
503 t = a->_values[l]; a->_values[l] = a->_values[j]; a->_values[j] = t;
504 if(!_qsort( v, arr, l, j-1,func)) return false;
505 if(!_qsort( v, arr, j+1, r,func)) return false;
510 static SQInteger array_sort(HSQUIRRELVM v)
513 SQObjectPtr &o = stack_get(v,1);
514 SQObject &funcobj = stack_get(v,2);
515 if(_array(o)->Size() > 1) {
516 if(type(funcobj) == OT_CLOSURE || type(funcobj) == OT_NATIVECLOSURE) func = 2;
517 if(!_qsort(v, o, 0, _array(o)->Size()-1, func))
523 static SQInteger array_slice(HSQUIRRELVM v)
527 if(get_slice_params(v,sidx,eidx,o)==-1)return -1;
528 if(sidx<0)sidx=_array(o)->Size()+sidx;
529 if(eidx<0)eidx=_array(o)->Size()+eidx;
530 if(eidx < sidx)return sq_throwerror(v,_SC("wrong indexes"));
531 SQArray *arr=SQArray::Create(_ss(v),eidx-sidx);
534 for(SQInteger i=sidx;i<eidx;i++){
543 SQRegFunction SQSharedState::_array_default_delegate_funcz[]={
544 {_SC("len"),default_delegate_len,1, _SC("a")},
545 {_SC("append"),array_append,2, _SC("a")},
546 {_SC("extend"),array_extend,2, _SC("aa")},
547 {_SC("push"),array_append,2, _SC("a")},
548 {_SC("pop"),array_pop,1, _SC("a")},
549 {_SC("top"),array_top,1, _SC("a")},
550 {_SC("insert"),array_insert,3, _SC("an")},
551 {_SC("remove"),array_remove,2, _SC("an")},
552 {_SC("resize"),array_resize,-2, _SC("an")},
553 {_SC("reverse"),array_reverse,1, _SC("a")},
554 {_SC("sort"),array_sort,-1, _SC("ac")},
555 {_SC("slice"),array_slice,-1, _SC("ann")},
556 {_SC("weakref"),obj_delegate_weakref,1, NULL },
557 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
558 {_SC("clear"),obj_clear,1, _SC(".")},
562 //STRING DEFAULT DELEGATE//////////////////////////
563 static SQInteger string_slice(HSQUIRRELVM v)
567 if(SQ_FAILED(get_slice_params(v,sidx,eidx,o)))return -1;
568 if(sidx<0)sidx=_string(o)->_len+sidx;
569 if(eidx<0)eidx=_string(o)->_len+eidx;
571 return sq_throwerror(v,_SC("wrong indexes"));
572 v->Push(SQString::Create(_ss(v),&_stringval(o)[sidx],eidx-sidx));
576 static SQInteger string_find(HSQUIRRELVM v)
578 SQInteger top,start_idx=0;
579 const SQChar *str,*substr,*ret;
580 if(((top=sq_gettop(v))>1) && SQ_SUCCEEDED(sq_getstring(v,1,&str)) && SQ_SUCCEEDED(sq_getstring(v,2,&substr))){
581 if(top>2)sq_getinteger(v,3,&start_idx);
582 if((sq_getsize(v,1)>start_idx) && (start_idx>=0)){
583 ret=scstrstr(&str[start_idx],substr);
585 sq_pushinteger(v,(SQInteger)(ret-str));
591 return sq_throwerror(v,_SC("invalid param"));
594 #define STRING_TOFUNCZ(func) static SQInteger string_##func(HSQUIRRELVM v) \
596 SQObject str=stack_get(v,1); \
597 SQInteger len=_string(str)->_len; \
598 const SQChar *sThis=_stringval(str); \
599 SQChar *sNew=(_ss(v)->GetScratchPad(rsl(len))); \
600 for(SQInteger i=0;i<len;i++) sNew[i]=func(sThis[i]); \
601 v->Push(SQString::Create(_ss(v),sNew,len)); \
606 STRING_TOFUNCZ(tolower)
607 STRING_TOFUNCZ(toupper)
609 SQRegFunction SQSharedState::_string_default_delegate_funcz[]={
610 {_SC("len"),default_delegate_len,1, _SC("s")},
611 {_SC("tointeger"),default_delegate_tointeger,1, _SC("s")},
612 {_SC("tofloat"),default_delegate_tofloat,1, _SC("s")},
613 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
614 {_SC("slice"),string_slice,-1, _SC(" s n n")},
615 {_SC("find"),string_find,-2, _SC("s s n ")},
616 {_SC("tolower"),string_tolower,1, _SC("s")},
617 {_SC("toupper"),string_toupper,1, _SC("s")},
618 {_SC("weakref"),obj_delegate_weakref,1, NULL },
622 //INTEGER DEFAULT DELEGATE//////////////////////////
623 SQRegFunction SQSharedState::_number_default_delegate_funcz[]={
624 {_SC("tointeger"),default_delegate_tointeger,1, _SC("n|b")},
625 {_SC("tofloat"),default_delegate_tofloat,1, _SC("n|b")},
626 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
627 {_SC("tochar"),number_delegate_tochar,1, _SC("n|b")},
628 {_SC("weakref"),obj_delegate_weakref,1, NULL },
632 //CLOSURE DEFAULT DELEGATE//////////////////////////
633 static SQInteger closure_pcall(HSQUIRRELVM v)
635 return SQ_SUCCEEDED(sq_call(v,sq_gettop(v)-1,SQTrue,SQFalse))?1:SQ_ERROR;
638 static SQInteger closure_call(HSQUIRRELVM v)
640 return SQ_SUCCEEDED(sq_call(v,sq_gettop(v)-1,SQTrue,SQTrue))?1:SQ_ERROR;
643 static SQInteger _closure_acall(HSQUIRRELVM v,SQBool raiseerror)
645 SQArray *aparams=_array(stack_get(v,2));
646 SQInteger nparams=aparams->Size();
647 v->Push(stack_get(v,1));
648 for(SQInteger i=0;i<nparams;i++)v->Push(aparams->_values[i]);
649 return SQ_SUCCEEDED(sq_call(v,nparams,SQTrue,raiseerror))?1:SQ_ERROR;
652 static SQInteger closure_acall(HSQUIRRELVM v)
654 return _closure_acall(v,SQTrue);
657 static SQInteger closure_pacall(HSQUIRRELVM v)
659 return _closure_acall(v,SQFalse);
662 static SQInteger closure_bindenv(HSQUIRRELVM v)
664 if(SQ_FAILED(sq_bindenv(v,1)))
669 static SQInteger closure_getinfos(HSQUIRRELVM v) {
670 SQObject o = stack_get(v,1);
671 SQTable *res = SQTable::Create(_ss(v),4);
672 if(type(o) == OT_CLOSURE) {
673 SQFunctionProto *f = _funcproto(_closure(o)->_function);
674 SQInteger nparams = f->_nparameters + (f->_varparams?1:0);
675 SQObjectPtr params = SQArray::Create(_ss(v),nparams);
676 for(SQInteger n = 0; n<f->_nparameters; n++) {
677 _array(params)->Set((SQInteger)n,f->_parameters[n]);
680 _array(params)->Set(nparams-1,SQString::Create(_ss(v),_SC("..."),-1));
682 res->NewSlot(SQString::Create(_ss(v),_SC("native"),-1),false);
683 res->NewSlot(SQString::Create(_ss(v),_SC("name"),-1),f->_name);
684 res->NewSlot(SQString::Create(_ss(v),_SC("src"),-1),f->_sourcename);
685 res->NewSlot(SQString::Create(_ss(v),_SC("parameters"),-1),params);
686 res->NewSlot(SQString::Create(_ss(v),_SC("varargs"),-1),f->_varparams);
688 else { //OT_NATIVECLOSURE
689 SQNativeClosure *nc = _nativeclosure(o);
690 res->NewSlot(SQString::Create(_ss(v),_SC("native"),-1),true);
691 res->NewSlot(SQString::Create(_ss(v),_SC("name"),-1),nc->_name);
692 res->NewSlot(SQString::Create(_ss(v),_SC("paramscheck"),-1),nc->_nparamscheck);
693 SQObjectPtr typecheck;
694 if(nc->_typecheck.size() > 0) {
696 SQArray::Create(_ss(v), nc->_typecheck.size());
697 for(SQUnsignedInteger n = 0; n<nc->_typecheck.size(); n++) {
698 _array(typecheck)->Set((SQInteger)n,nc->_typecheck[n]);
701 res->NewSlot(SQString::Create(_ss(v),_SC("typecheck"),-1),typecheck);
708 SQRegFunction SQSharedState::_closure_default_delegate_funcz[]={
709 {_SC("call"),closure_call,-1, _SC("c")},
710 {_SC("pcall"),closure_pcall,-1, _SC("c")},
711 {_SC("acall"),closure_acall,2, _SC("ca")},
712 {_SC("pacall"),closure_pacall,2, _SC("ca")},
713 {_SC("weakref"),obj_delegate_weakref,1, NULL },
714 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
715 {_SC("bindenv"),closure_bindenv,2, _SC("c x|y|t")},
716 {_SC("getinfos"),closure_getinfos,1, _SC("c")},
720 //GENERATOR DEFAULT DELEGATE
721 static SQInteger generator_getstatus(HSQUIRRELVM v)
723 SQObject &o=stack_get(v,1);
724 switch(_generator(o)->_state){
725 case SQGenerator::eSuspended:v->Push(SQString::Create(_ss(v),_SC("suspended")));break;
726 case SQGenerator::eRunning:v->Push(SQString::Create(_ss(v),_SC("running")));break;
727 case SQGenerator::eDead:v->Push(SQString::Create(_ss(v),_SC("dead")));break;
732 SQRegFunction SQSharedState::_generator_default_delegate_funcz[]={
733 {_SC("getstatus"),generator_getstatus,1, _SC("g")},
734 {_SC("weakref"),obj_delegate_weakref,1, NULL },
735 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
739 //THREAD DEFAULT DELEGATE
741 static SQInteger thread_call(HSQUIRRELVM v)
743 SQObjectPtr o = stack_get(v,1);
744 if(type(o) == OT_THREAD) {
745 SQInteger nparams = sq_gettop(v);
746 _thread(o)->Push(_thread(o)->_roottable);
747 for(SQInteger i = 2; i<(nparams+1); i++)
748 sq_move(_thread(o),v,i);
749 if(SQ_SUCCEEDED(sq_call(_thread(o),nparams,SQTrue,SQFalse))) {
750 sq_move(v,_thread(o),-1);
755 return sq_throwerror(v,_SC("wrong parameter"));
758 static SQInteger thread_wakeup(HSQUIRRELVM v)
760 SQObjectPtr o = stack_get(v,1);
761 if(type(o) == OT_THREAD) {
762 SQVM *thread = _thread(o);
763 SQInteger state = sq_getvmstate(thread);
764 if(state != SQ_VMSTATE_SUSPENDED) {
766 case SQ_VMSTATE_IDLE:
767 return sq_throwerror(v,_SC("cannot wakeup a idle thread"));
769 case SQ_VMSTATE_RUNNING:
770 return sq_throwerror(v,_SC("cannot wakeup a running thread"));
775 SQInteger wakeupret = sq_gettop(v)>1?1:0;
779 if(SQ_SUCCEEDED(sq_wakeupvm(thread,wakeupret,1,SQFalse))) {
780 sq_move(v,thread,-1);
782 if(sq_getvmstate(thread) == SQ_VMSTATE_IDLE) {
789 return sq_throwerror(v,_SC("wrong parameter"));
792 static SQInteger thread_getstatus(HSQUIRRELVM v)
794 SQObjectPtr &o = stack_get(v,1);
795 switch(sq_getvmstate(_thread(o))) {
796 case SQ_VMSTATE_IDLE:
797 sq_pushstring(v,_SC("idle"),-1);
799 case SQ_VMSTATE_RUNNING:
800 sq_pushstring(v,_SC("running"),-1);
802 case SQ_VMSTATE_SUSPENDED:
803 sq_pushstring(v,_SC("suspended"),-1);
806 return sq_throwerror(v,_SC("internal VM error"));
811 SQRegFunction SQSharedState::_thread_default_delegate_funcz[] = {
812 {_SC("call"), thread_call, -1, _SC("v")},
813 {_SC("wakeup"), thread_wakeup, -1, _SC("v")},
814 {_SC("getstatus"), thread_getstatus, 1, _SC("v")},
815 {_SC("weakref"),obj_delegate_weakref,1, NULL },
816 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
820 static SQInteger class_getattributes(HSQUIRRELVM v)
822 if(SQ_SUCCEEDED(sq_getattributes(v,-2)))
827 static SQInteger class_setattributes(HSQUIRRELVM v)
829 if(SQ_SUCCEEDED(sq_setattributes(v,-3)))
834 static SQInteger class_instance(HSQUIRRELVM v)
836 if(SQ_SUCCEEDED(sq_createinstance(v,-1)))
841 SQRegFunction SQSharedState::_class_default_delegate_funcz[] = {
842 {_SC("getattributes"), class_getattributes, 2, _SC("y.")},
843 {_SC("setattributes"), class_setattributes, 3, _SC("y..")},
844 {_SC("rawin"),container_rawexists,2, _SC("y")},
845 {_SC("weakref"),obj_delegate_weakref,1, NULL },
846 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
847 {_SC("instance"),class_instance,1, _SC("y")},
851 static SQInteger instance_getclass(HSQUIRRELVM v)
853 if(SQ_SUCCEEDED(sq_getclass(v,1)))
858 SQRegFunction SQSharedState::_instance_default_delegate_funcz[] = {
859 {_SC("getclass"), instance_getclass, 1, _SC("x")},
860 {_SC("rawin"),container_rawexists,2, _SC("x")},
861 {_SC("weakref"),obj_delegate_weakref,1, NULL },
862 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},
866 static SQInteger weakref_ref(HSQUIRRELVM v)
868 if(SQ_FAILED(sq_getweakrefval(v,1)))
873 SQRegFunction SQSharedState::_weakref_default_delegate_funcz[] = {
874 {_SC("ref"),weakref_ref,1, _SC("r")},
875 {_SC("weakref"),obj_delegate_weakref,1, NULL },
876 {_SC("tostring"),default_delegate_tostring,1, _SC(".")},