代码对象 ¶

Code objects are a low-level detail of the CPython implementation. Each one represents a chunk of executable code that hasn’t yet been bound into a function.

PyCodeObject ¶

The C structure of the objects used to describe code objects. The fields of this type are subject to change at any time.

PyTypeObject PyCode_Type ¶

This is an instance of PyTypeObject representing the Python code 类型。

int PyCode_Check ( PyObject *co ) ¶

返回 True 若 co 是 code 对象。

int PyCode_GetNumFree ( PyObject *co ) ¶

Return the number of free variables in co .

PyCodeObject * PyCode_New ( int argcount , int nlocals , int stacksize , int flags , PyObject *code , PyObject *consts , PyObject *names , PyObject *varnames , PyObject *freevars , PyObject *cellvars , PyObject *filename , PyObject *name , int firstlineno , PyObject *lnotab ) ¶

Return a new code object. If you need a dummy code object to create a frame, use PyCode_NewEmpty() instead. Calling PyCode_New() directly can bind you to a precise Python version since the definition of the bytecode changes often.

int PyCode_NewEmpty ( const char *filename , const char *funcname , int firstlineno ) ¶

Return a new empty code object with the specified filename, function name, and first line number. It is illegal to exec or eval() the resulting code object.