Implement PyInterpreterState_GetDict

Author: msimacek

graalpython/com.oracle.graal.python.cext/src/pystate.c

@@ -190,3 +190,19 @@ PyGILState_Release(PyGILState_STATE oldstate)
         }
     }
 }
+
+// GraalPy change: We don't have subinterpreters at the moment, so store the dict into a global object
+static PyObject* interpreter_dict;
+
+PyObject *
+PyInterpreterState_GetDict(PyInterpreterState *interp)
+{
+    if (interpreter_dict == NULL) {
+        interpreter_dict = PyDict_New();
+        if (interpreter_dict == NULL) {
+            PyErr_Clear();
+        }
+    }
+    /* Returning NULL means no per-interpreter dict is available. */
+    return interpreter_dict;
+}

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/capi/CApiFunction.java

@@ -291,6 +291,7 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyImport_AddModuleObject", ret = PyObject, args = {PyObject}, call = CImpl)
     @CApiBuiltin(name = "PyImport_ImportModuleLevel", ret = PyObject, args = {ConstCharPtrAsTruffleString, PyObject, PyObject, PyObject, Int}, call = CImpl)
     @CApiBuiltin(name = "PyInstanceMethod_Function", ret = PyObject, args = {PyObject}, call = CImpl)
+    @CApiBuiltin(name = "PyInterpreterState_GetDict", ret = PyObject, args = {PyInterpreterState}, call = CImpl)
     @CApiBuiltin(name = "PyInterpreterState_GetID", ret = INT64_T, args = {PyInterpreterState}, call = CImpl)
     @CApiBuiltin(name = "PyInterpreterState_GetIDFromThreadState", ret = INT64_T, args = {PyThreadState}, call = CImpl)
     @CApiBuiltin(name = "PyInterpreterState_Main", ret = PyInterpreterState, args = {}, call = CImpl)
@@ -773,7 +774,6 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyInterpreterState_Clear", ret = Void, args = {PyInterpreterState}, call = NotImplemented)
     @CApiBuiltin(name = "PyInterpreterState_Delete", ret = Void, args = {PyInterpreterState}, call = NotImplemented)
     @CApiBuiltin(name = "PyInterpreterState_Get", ret = PyInterpreterState, args = {}, call = NotImplemented)
-    @CApiBuiltin(name = "PyInterpreterState_GetDict", ret = PyObject, args = {PyInterpreterState}, call = NotImplemented)
     @CApiBuiltin(name = "PyInterpreterState_Head", ret = PyInterpreterState, args = {}, call = NotImplemented)
     @CApiBuiltin(name = "PyInterpreterState_New", ret = PyInterpreterState, args = {}, call = NotImplemented)
     @CApiBuiltin(name = "PyInterpreterState_Next", ret = PyInterpreterState, args = {PyInterpreterState}, call = NotImplemented)