windows下Python调用Python出现error LNK2019
无法解析的外部符号 _PyCallable_Check,该符号在函数 _main 中被引用 等一些有关Python的函数都无法解析;一下是我写的代码
#include<iostream>
#include<Python.h>
#include <codecvt>
using namespace std;
int main()
{
Py_Initialize();
if (!Py_IsInitialized())
{
return -1;
}
PyRun_SimpleString("import sys");
PyRun_SimpleString("sys.patth.append('.\')");
PyObject *pName, *pModule, *pDict, *pFunc;
wstring str = L"statistic_word";
wstring_convert<codecvt_utf8<wchar_t>> conv;
string sr = conv.to_bytes(str);
pName = PyUnicode_FromUnicode(str.c_str(),str.size());
pModule = PyImport_ImportModule(sr.c_str());
if (!pModule)
{
cout << "can't find statistic_word.py" << endl;
return -1;
}
pDict = PyModule_GetDict(pModule);
if (pDict)
{
return -1;
}
pFunc = PyDict_GetItemString(pDict,"cut_word");
if (!pFunc || !PyCallable_Check(pFunc))
{
cout << "can;t find function [cut_word]" << endl;
return -1;
}
PyEval_CallObject(pFunc,NULL);
Py_Finalize();
system("pause");
return 0;
}