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fix a bug

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This commit is contained in:
blueloveTH 2023-03-15 21:26:20 +08:00
parent e61db0297b
commit cb094331e7
2 changed files with 45 additions and 26 deletions
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15
src/cffi.h
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@ -309,6 +309,16 @@ struct Value {
this->head = Pointer(type, data);
}
Value(Value&& other) noexcept {
data = other.data;
head = other.head;
other.data = nullptr;
}
Value& operator=(Value&& other) noexcept = delete;
Value& operator=(const Value& other) = delete;
Value(const Value& other) = delete;
static void _register(VM* vm, PyVar mod, PyVar type){
vm->bind_static_method<-1>(type, "__new__", CPP_NOT_IMPLEMENTED());
@ -323,6 +333,10 @@ struct Value {
return self.head._to(vm, name).get(vm);
});
}
~Value(){
delete[] data;
}
};
@ -459,6 +473,7 @@ template<typename T>
std::enable_if_t<std::is_pointer_v<std::decay_t<T>>, PyVar>
py_var(VM* vm, T p){
const TypeInfo* type = _type_db.get<typename pointer<T>::baseT>();
if(type == nullptr) type = _type_db.get<void>();
return VAR_T(Pointer, type, pointer<T>::level, (char*)p);
}

56
src/vm.h
View File

@ -380,33 +380,27 @@ DEF_NATIVE_2(Slice, tp_slice)
DEF_NATIVE_2(Exception, tp_exception)
DEF_NATIVE_2(StarWrapper, tp_star_wrapper)
template<> i64 py_cast<i64>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_int);
return obj.bits >> 2;
}
template<> i64 _py_cast<i64>(VM* vm, const PyVar& obj){
return obj.bits >> 2;
}
template<> f64 py_cast<f64>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_float);
i64 bits = obj.bits;
bits = (bits >> 2) << 2;
return __8B(bits)._float;
}
template<> f64 _py_cast<f64>(VM* vm, const PyVar& obj){
i64 bits = obj.bits;
bits = (bits >> 2) << 2;
return __8B(bits)._float;
#define PY_CAST_INT(T) \
template<> T py_cast<T>(VM* vm, const PyVar& obj){ \
vm->check_type(obj, vm->tp_int); \
return (T)(obj.bits >> 2); \
} \
template<> T _py_cast<T>(VM* vm, const PyVar& obj){ \
return (T)(obj.bits >> 2); \
}
#ifndef PKPY_USE_32_BITS
template<> int py_cast<int>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_int);
return obj.bits >> 2;
}
template<> int _py_cast<int>(VM* vm, const PyVar& obj){
return obj.bits >> 2;
}
PY_CAST_INT(char)
PY_CAST_INT(short)
PY_CAST_INT(int)
PY_CAST_INT(long)
PY_CAST_INT(long long)
PY_CAST_INT(unsigned char)
PY_CAST_INT(unsigned short)
PY_CAST_INT(unsigned int)
PY_CAST_INT(unsigned long)
PY_CAST_INT(unsigned long long)
template<> float py_cast<float>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_float);
i64 bits = obj.bits;
@ -418,7 +412,17 @@ template<> float _py_cast<float>(VM* vm, const PyVar& obj){
bits = (bits >> 2) << 2;
return __8B(bits)._float;
}
#endif
template<> double py_cast<double>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_float);
i64 bits = obj.bits;
bits = (bits >> 2) << 2;
return __8B(bits)._float;
}
template<> double _py_cast<double>(VM* vm, const PyVar& obj){
i64 bits = obj.bits;
bits = (bits >> 2) << 2;
return __8B(bits)._float;
}
#define PY_VAR_INT(T) \