我是唯一的创造者适用于 iOS 的 Python http://pythonforios.com这当然是我推荐的,但是每个应用程序的评论和评级是您个人决定的一个很好的指标。我花了几周的时间才弄清楚如何将 python 正确集成到这个应用程序的 Objective-c 中,但这里是帮助您入门的最佳资源(请记住,ObjC 只是 C 的超集):
http://docs.python.org/c-api/ http://docs.python.org/c-api/
另外,这里是调用定义在中的函数的示例myModule
。等效的 python 是:
import myModule
pValue = myModule.doSomething()
print pValue
在 Objective-c 中:
#include <Python.h>
- (void)example {
PyObject *pName, *pModule, *pDict, *pFunc, *pArgs, *pValue;
NSString *nsString;
// Initialize the Python Interpreter
Py_Initialize();
// Build the name object
pName = PyString_FromString("myModule");
// Load the module object
pModule = PyImport_Import(pName);
// pDict is a borrowed reference
pDict = PyModule_GetDict(pModule);
// pFunc is also a borrowed reference
pFunc = PyDict_GetItemString(pDict, "doSomething");
if (PyCallable_Check(pFunc)) {
pValue = PyObject_CallObject(pFunc, NULL);
if (pValue != NULL) {
if (PyObject_IsInstance(pValue, (PyObject *)&PyUnicode_Type)) {
nsString = [NSString stringWithCharacters:((PyUnicodeObject *)pValue)->str length:((PyUnicodeObject *) pValue)->length];
} else if (PyObject_IsInstance(pValue, (PyObject *)&PyBytes_Type)) {
nsString = [NSString stringWithUTF8String:((PyBytesObject *)pValue)->ob_sval];
} else {
/* Handle a return value that is neither a PyUnicode_Type nor a PyBytes_Type */
}
Py_XDECREF(pValue);
} else {
PyErr_Print();
}
} else {
PyErr_Print();
}
// Clean up
Py_XDECREF(pModule);
Py_XDECREF(pName);
// Finish the Python Interpreter
Py_Finalize();
NSLog(@"%@", nsString);
}
如需更多文档,请查看:扩展和嵌入Python解释器 http://docs.python.org/extending/