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annotate Include/node.h @ 60174:255a401c19b0

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(partially) Merged revisions 79534,79537,79539,79558,79606 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79534 | florent.xicluna | 2010-03-31 23:21:54 +0200 (mer, 31 mar 2010) | 2 lines Fix test for xml.etree when using a non-ascii path. And use check_warnings instead of catch_warnings. ........ r79537 | florent.xicluna | 2010-03-31 23:40:32 +0200 (mer, 31 mar 2010) | 2 lines Fix typo ........ r79539 | florent.xicluna | 2010-04-01 00:01:03 +0200 (jeu, 01 avr 2010) | 2 lines Replace catch_warnings with check_warnings when it makes sense. Use assertRaises context manager to simplify some tests. ........ r79558 | florent.xicluna | 2010-04-01 20:17:09 +0200 (jeu, 01 avr 2010) | 2 lines #7092: Fix some -3 warnings, and fix Lib/platform.py when the path contains a double-quote. ........ r79606 | florent.xicluna | 2010-04-02 19:26:42 +0200 (ven, 02 avr 2010) | 2 lines Backport some robotparser test and skip the test if the external resource is not available. ........
author Florent Xicluna <florent.xicluna@gmail.com>
date Fri, 02 Apr 2010 18:52:12 +0000
parents 57322cb2ca11
children aceb975c4832 169fbbac2dec
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2 /* Parse tree node interface */
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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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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
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24 /* Node access functions */
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25 #define NCH(n) ((n)->n_nchildren)
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27 #define CHILD(n, i) (&(n)->n_child[i])
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28 #define RCHILD(n, i) (CHILD(n, NCH(n) + i))
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29 #define TYPE(n) ((n)->n_type)
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30 #define STR(n) ((n)->n_str)
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32 /* Assert that the type of a node is what we expect */
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33 #define REQ(n, type) assert(TYPE(n) == (type))
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35 PyAPI_FUNC(void) PyNode_ListTree(node *);
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37 #ifdef __cplusplus
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38 }
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39 #endif
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40 #endif /* !Py_NODE_H */