50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
#include <stdlib.h>
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#include <stdio.h>
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typedef struct PyObject PyObject;
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void Py_Initialize();
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PyObject* PyImport_ImportModule(const char* modName);
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PyObject* PyModule_GetDict(PyObject* mod);
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PyObject* PyObject_Str(PyObject* obj);
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PyObject* PyDict_Keys(PyObject* dict);
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PyObject* PyList_GetItem(PyObject* list, size_t index);
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PyObject* PyTuple_GetItem(PyObject* tuple, size_t index);
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PyObject* PyObject_GetAttr(PyObject* mod, PyObject* attrName);
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PyObject* PyObject_GetAttrString(PyObject* mod, const char* attrName);
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PyObject* PyObject_CallOneArg(PyObject* fn, PyObject* arg);
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const char* PyUnicode_AsUTF8(PyObject* str);
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size_t PyList_Size(PyObject* list);
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int PyCallable_Check(PyObject*);
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int main() {
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Py_Initialize();
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PyObject* inspect = PyImport_ImportModule("inspect");
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PyObject* signature = PyObject_GetAttrString(inspect, "signature");
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PyObject* mod = PyImport_ImportModule("numpy");
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PyObject* dict = PyModule_GetDict(mod);
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PyObject* keys = PyDict_Keys(dict);
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size_t i, n;
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n = PyList_Size(keys);
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for (i = 0; i < n; i++) {
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PyObject* key = PyList_GetItem(keys, i);
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PyObject* val = PyObject_GetAttr(mod, key);
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if (PyCallable_Check(val) != 0) {
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PyObject* doc = PyObject_GetAttrString(val, "__doc__");
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PyObject* sig = PyObject_CallOneArg(signature, val);
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printf("-----------------------------------\n");
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printf("sig: %p\n", sig);
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printf("%s: %s\n", PyUnicode_AsUTF8(key), PyUnicode_AsUTF8(PyObject_Str(sig)));
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printf("%s\n", PyUnicode_AsUTF8(key));
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if (doc != NULL) {
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printf("%s\n", PyUnicode_AsUTF8(doc));
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}
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}
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}
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return 0;
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}
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