#ifndef Py_NODE_H

#define Py_NODE_H

#ifdef __cplusplus

extern "C" {

typedef struct _node {

} node;

PyAPI_FUNC(node *) PyNode_New(int type);

PyAPI_FUNC(int) PyNode_AddChild(node *n, int type,

char *str, int lineno, int col_offset);

PyAPI_FUNC(void) PyNode_Free(node *n);

#ifndef Py_LIMITED_API

PyAPI_FUNC(Py_ssize_t) _PyNode_SizeOf(node *n);

#define NCH(n) ((n)->n_nchildren)

#define CHILD(n, i) (&(n)->n_child[i])

#define RCHILD(n, i) (CHILD(n, NCH(n) + i))

#define TYPE(n) ((n)->n_type)

#define STR(n) ((n)->n_str)

#define LINENO(n) ((n)->n_lineno)

#define REQ(n, type) assert(TYPE(n) == (type))

PyAPI_FUNC(void) PyNode_ListTree(node *);

#ifdef __cplusplus

}

#endif /* !Py_NODE_H */