Zxc200611/pocketpy
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BLUELOVETH 2023-06-02 15:56:13 +08:00
parent 406e10aedc
commit 6ffcbce647
1 changed files with 22 additions and 1 deletions
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23
src/pocketpy.h
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@ -1069,6 +1069,23 @@ struct PyREPL{
other.repl = nullptr; other.repl = nullptr;
} }
struct TempOut{
PrintFunc backup;
VM* vm;
TempOut(VM* vm, PrintFunc f){
this->vm = vm;
this->backup = vm->_stdout;
vm->_stdout = f;
}
~TempOut(){
vm->_stdout = backup;
}
TempOut(const TempOut&) = delete;
TempOut& operator=(const TempOut&) = delete;
TempOut(TempOut&&) = delete;
TempOut& operator=(TempOut&&) = delete;
};
static void _register(VM* vm, PyObject* mod, PyObject* type){ static void _register(VM* vm, PyObject* mod, PyObject* type){
vm->bind_constructor<1>(type, [](VM* vm, ArgsView args){ vm->bind_constructor<1>(type, [](VM* vm, ArgsView args){
return VAR_T(PyREPL, vm); return VAR_T(PyREPL, vm);
@ -1077,7 +1094,11 @@ struct PyREPL{
vm->bind_method<1>(type, "input", [](VM* vm, ArgsView args){ vm->bind_method<1>(type, "input", [](VM* vm, ArgsView args){
PyREPL& self = _CAST(PyREPL&, args[0]); PyREPL& self = _CAST(PyREPL&, args[0]);
const Str& s = CAST(Str&, args[1]); const Str& s = CAST(Str&, args[1]);
return VAR(self.repl->input(s.str())); static std::stringstream ss_out;
ss_out.str("");
TempOut _(vm, [](VM* vm, const Str& s){ ss_out << s; });
bool ok = self.repl->input(s.str());
return VAR(Tuple({VAR(ok), VAR(ss_out.str())}));
}); });
} }
}; };