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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 8493a04e0f5163362e2bfa7a113baa400db96110 authored by Serhiy Storchaka on 28 April 2013, 11:09:47 UTC, committed by Serhiy Storchaka on 28 April 2013, 11:09:47 UTC 
Issue #17857: Prevent build failures with pre-3.5.0 versions of sqlite3,
 
such as was shipped with Centos 5 and Mac OS X 10.4.

This bug was already fixed in issue14572 for 2.7 only and then it was
backported back from 3.3 in issue17073.
1 parent 68915d7
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Tip revision: 8493a04e0f5163362e2bfa7a113baa400db96110 authored by Serhiy Storchaka on 28 April 2013, 11:09:47 UTC
Issue #17857: Prevent build failures with pre-3.5.0 versions of sqlite3,
Tip revision: 8493a04
node.h 

/* Parse tree node interface */

#ifndef Py_NODE_H
#define Py_NODE_H
#ifdef __cplusplus
extern "C" {
#endif

typedef struct _node {
    short		n_type;
    char		*n_str;
    int			n_lineno;
    int			n_col_offset;
    int			n_nchildren;
    struct _node	*n_child;
} 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
Py_ssize_t _PyNode_SizeOf(node *n);
#endif

/* Node access functions */
#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)

/* Assert that the type of a node is what we expect */
#define REQ(n, type) assert(TYPE(n) == (type))

PyAPI_FUNC(void) PyNode_ListTree(node *);

#ifdef __cplusplus
}
#endif
#endif /* !Py_NODE_H */
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