Mercurial > cpython-lru_cache-weakref

annotate Include/node.h @ 84007:dbfbdf2b5c19 3.3

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Fix #17967: For ftp urls CWD to target instead of hopping to each directory towards target. This fixes a bug where target is accessible, but parent directories are restricted.
author Senthil Kumaran <senthil@uthcode.com>
date Sat, 01 Jun 2013 08:27:06 -0700
parents f7248550059c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2 /* Parse tree node interface */
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3
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4 #ifndef Py_NODE_H
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5 #define Py_NODE_H
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6 #ifdef __cplusplus
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7 extern "C" {
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8 #endif
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10 typedef struct _node {
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11 short n_type;
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12 char *n_str;
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21ec69a56228 Charles G. Waldman <cgw@fnal.gov>:
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13 int n_lineno;
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14 int n_col_offset;
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15 int n_nchildren;
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16 struct _node *n_child;
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17 } node;
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19 PyAPI_FUNC(node *) PyNode_New(int type);
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20 PyAPI_FUNC(int) PyNode_AddChild(node *n, int type,
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21 char *str, int lineno, int col_offset);
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22 PyAPI_FUNC(void) PyNode_Free(node *n);
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23 #ifndef Py_LIMITED_API
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24 Py_ssize_t _PyNode_SizeOf(node *n);
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25 #endif
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27 /* Node access functions */
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28 #define NCH(n) ((n)->n_nchildren)
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30 #define CHILD(n, i) (&(n)->n_child[i])
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31 #define RCHILD(n, i) (CHILD(n, NCH(n) + i))
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32 #define TYPE(n) ((n)->n_type)
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33 #define STR(n) ((n)->n_str)
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34 #define LINENO(n) ((n)->n_lineno)
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36 /* Assert that the type of a node is what we expect */
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37 #define REQ(n, type) assert(TYPE(n) == (type))
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39 PyAPI_FUNC(void) PyNode_ListTree(node *);
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41 #ifdef __cplusplus
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42 }
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43 #endif
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44 #endif /* !Py_NODE_H */