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blueloveTH 2023-05-19 17:21:23 +08:00
parent 1107cea256
commit fb9e3976e7
1 changed files with 62 additions and 2 deletions
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64
src/vm.h
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@ -105,8 +105,8 @@ struct PyTypeInfo{
// indexer // indexer
PyObject* (*m__getitem__)(VM* vm, PyObject*, PyObject*) = nullptr; PyObject* (*m__getitem__)(VM* vm, PyObject*, PyObject*) = nullptr;
PyObject* (*m__setitem__)(VM* vm, PyObject*, PyObject*, PyObject*) = nullptr; void (*m__setitem__)(VM* vm, PyObject*, PyObject*, PyObject*) = nullptr;
PyObject* (*m__delitem__)(VM* vm, PyObject*, PyObject*) = nullptr; void (*m__delitem__)(VM* vm, PyObject*, PyObject*) = nullptr;
}; };
struct FrameId{ struct FrameId{
@ -322,6 +322,28 @@ public:
return &_all_types[obj->type]; return &_all_types[obj->type];
} }
#define BIND_UNARY_SPECIAL(name) \
void bind##name(Type type, PyObject* (*f)(VM* vm, PyObject*)){ \
PyObject* obj = _t(type); \
_all_types[type].m##name = f; \
bind_method<0>(obj, #name, [](VM* vm, ArgsView args){ \
return vm->_inst_type_info(args[0])->m##name(vm, args[0]); \
}); \
}
BIND_UNARY_SPECIAL(__repr__)
BIND_UNARY_SPECIAL(__str__)
BIND_UNARY_SPECIAL(__hash__)
BIND_UNARY_SPECIAL(__len__)
BIND_UNARY_SPECIAL(__iter__)
BIND_UNARY_SPECIAL(__next__)
BIND_UNARY_SPECIAL(__json__)
BIND_UNARY_SPECIAL(__neg__)
BIND_UNARY_SPECIAL(__bool__)
#undef BIND_UNARY_SPECIAL
#define BIND_LOGICAL_SPECIAL(name) \ #define BIND_LOGICAL_SPECIAL(name) \
void bind##name(Type type, bool (*f)(VM* vm, PyObject* lhs, PyObject* rhs)){ \ void bind##name(Type type, bool (*f)(VM* vm, PyObject* lhs, PyObject* rhs)){ \
PyObject* obj = _t(type); \ PyObject* obj = _t(type); \
@ -356,6 +378,44 @@ public:
BIND_BINARY_SPECIAL(__sub__) BIND_BINARY_SPECIAL(__sub__)
BIND_BINARY_SPECIAL(__mul__) BIND_BINARY_SPECIAL(__mul__)
BIND_BINARY_SPECIAL(__truediv__) BIND_BINARY_SPECIAL(__truediv__)
BIND_BINARY_SPECIAL(__floordiv__)
BIND_BINARY_SPECIAL(__mod__)
BIND_BINARY_SPECIAL(__pow__)
BIND_BINARY_SPECIAL(__matmul__)
BIND_BINARY_SPECIAL(__lshift__)
BIND_BINARY_SPECIAL(__rshift__)
BIND_BINARY_SPECIAL(__and__)
BIND_BINARY_SPECIAL(__or__)
BIND_BINARY_SPECIAL(__xor__)
#undef BIND_BINARY_SPECIAL
void bind__getitem__(Type type, PyObject* (*f)(VM* vm, PyObject* lhs, PyObject* rhs)){
PyObject* obj = _t(type);
_all_types[type].m__getitem__ = f;
bind_method<1>(obj, "__getitem__", [](VM* vm, ArgsView args){
return vm->_inst_type_info(args[0])->m__getitem__(vm, args[0], args[1]);
});
}
void bind__setitem__(Type type, void (*f)(VM* vm, PyObject* lhs, PyObject* rhs, PyObject* value)){
PyObject* obj = _t(type);
_all_types[type].m__setitem__ = f;
bind_method<2>(obj, "__setitem__", [](VM* vm, ArgsView args){
vm->_inst_type_info(args[0])->m__setitem__(vm, args[0], args[1], args[2]);
return vm->None;
});
}
void bind__delitem__(Type type, void (*f)(VM* vm, PyObject* lhs, PyObject* rhs)){
PyObject* obj = _t(type);
_all_types[type].m__delitem__ = f;
bind_method<1>(obj, "__delitem__", [](VM* vm, ArgsView args){
vm->_inst_type_info(args[0])->m__delitem__(vm, args[0], args[1]);
return vm->None;
});
}
bool py_equals(PyObject* lhs, PyObject* rhs){ bool py_equals(PyObject* lhs, PyObject* rhs){
if(lhs == rhs) return true; if(lhs == rhs) return true;