void SQVM::Raise_ParamTypeError(SQInteger nparam,SQInteger typemask,SQInteger type)
{
SQObjectPtr exptypes = SQString::Create(_ss(this), "", -1);
SQInteger found = 0;
for(SQInteger i=0; i<16; i++)
{
SQInteger mask = 0x00000001 << i;
if(typemask & (mask)) {
if(found>0) StringCat(exptypes,SQString::Create(_ss(this), "|", -1), exptypes);
found ++;
StringCat(exptypes,SQString::Create(_ss(this), IdType2Name((SQObjectType)mask), -1), exptypes);
}
}
Raise_Error("parameter %d has an invalid type '%s' ; expected: '%s'", nparam, IdType2Name((SQObjectType)type), _stringval(exptypes));
}
bool ReadObject(HSQUIRRELVM v,SQUserPointer up,SQREADFUNC read,SQObjectPtr &o)
{
SQObjectType t;
_CHECK_IO(SafeRead(v,read,up,&t,sizeof(SQObjectType)));
switch(t){
case OT_STRING:{
SQInteger len;
_CHECK_IO(SafeRead(v,read,up,&len,sizeof(SQInteger)));
_CHECK_IO(SafeRead(v,read,up,_ss(v)->GetScratchPad(rsl(len)),rsl(len)));
o=SQString::Create(_ss(v),_ss(v)->GetScratchPad(-1),len);
}
break;
case OT_INTEGER:{
SQInteger i;
_CHECK_IO(SafeRead(v,read,up,&i,sizeof(SQInteger))); o = i; break;
}
case OT_FLOAT:{
SQFloat f;
_CHECK_IO(SafeRead(v,read,up,&f,sizeof(SQFloat))); o = f; break;
}
case OT_NULL:
o=_null_;
break;
default:
v->Raise_Error(_SC("cannot serialize a %s"),IdType2Name(t));
return false;
}
return true;
}
bool sq_aux_gettypedarg(HSQUIRRELVM v,SQInteger idx,SQObjectType type,SQObjectPtr **o)
{
*o = &stack_get(v,idx);
if(type(**o) != type){
SQObjectPtr oval = v->PrintObjVal(**o);
v->Raise_Error(_SC("wrong argument type, expected '%s' got '%.50s'"),IdType2Name(type),_stringval(oval));
return false;
}
return true;
}
SQInteger sq_aux_invalidtype(HSQUIRRELVM v,SQObjectType type)
{
scsprintf(_ss(v)->GetScratchPad(100), _SC("unexpected type %s"), IdType2Name(type));
return sq_throwerror(v, _ss(v)->GetScratchPad(-1));
}
const SQChar *GetTypeName(const SQObjectPtr &obj1)
{
return IdType2Name(type(obj1));
}
