annotate Parser/listnode.c @ 56121:ea697cde6882 3.1

Merged revisions 74881-74885,74888,74891-74895,74900,74905-74906,74931-74932,74934,74941-74942,74944,74956 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r74881 | r.david.murray | 2009-09-17 15:12:49 -0400 (Thu, 17 Sep 2009) | 2 lines Check in first draft of maintainers.rst. ........ r74882 | eric.smith | 2009-09-17 15:22:30 -0400 (Thu, 17 Sep 2009) | 1 line Typo. ........ r74883 | mark.dickinson | 2009-09-17 15:37:28 -0400 (Thu, 17 Sep 2009) | 1 line Add some more module maintainers. ........ r74884 | mark.dickinson | 2009-09-17 15:39:12 -0400 (Thu, 17 Sep 2009) | 1 line Revert accidental changes to Objects/longobject.c ........ r74885 | mark.dickinson | 2009-09-17 16:20:01 -0400 (Thu, 17 Sep 2009) | 1 line Add decimal maintainers ........ r74888 | r.david.murray | 2009-09-17 18:10:48 -0400 (Thu, 17 Sep 2009) | 2 lines Maintainer additions from MAL. ........ r74891 | georg.brandl | 2009-09-17 18:18:01 -0400 (Thu, 17 Sep 2009) | 1 line Some more maintainers. ........ r74892 | r.david.murray | 2009-09-17 19:23:56 -0400 (Thu, 17 Sep 2009) | 2 lines Add a couple interest areas for Nick per his request. ........ r74893 | r.david.murray | 2009-09-17 19:43:20 -0400 (Thu, 17 Sep 2009) | 2 lines Benajmin is also compiler-knowledgeable. ........ r74894 | alexandre.vassalotti | 2009-09-17 20:59:05 -0400 (Thu, 17 Sep 2009) | 2 lines Added myself to my areas of interest. ........ r74895 | brett.cannon | 2009-09-17 21:03:35 -0400 (Thu, 17 Sep 2009) | 1 line Add myself to a couple places as maintainer. ........ r74900 | georg.brandl | 2009-09-18 05:06:37 -0400 (Fri, 18 Sep 2009) | 1 line Add myself in interest areas. ........ r74905 | ezio.melotti | 2009-09-18 05:58:43 -0400 (Fri, 18 Sep 2009) | 1 line Add myself in interest areas and mark effbot as inactive in winsound ........ r74906 | antoine.pitrou | 2009-09-18 09:15:23 -0400 (Fri, 18 Sep 2009) | 3 lines Add myself in a couple of places ........ r74931 | r.david.murray | 2009-09-18 17:25:36 -0400 (Fri, 18 Sep 2009) | 5 lines Add some names gleaned from the "Tracker Archeology" thread on python-dev from back in February. Also consolidate the autoconf and makefiles topics into one, and add tracker and svn/hg topics. ........ r74932 | r.david.murray | 2009-09-18 17:32:16 -0400 (Fri, 18 Sep 2009) | 2 lines Remove non-committer mistakenly added. ........ r74934 | r.david.murray | 2009-09-18 17:40:30 -0400 (Fri, 18 Sep 2009) | 2 lines More descriptive/generic name for the svn/hg entry (version control) ........ r74941 | benjamin.peterson | 2009-09-18 18:45:59 -0400 (Fri, 18 Sep 2009) | 1 line add a new category for myself ........ r74942 | benjamin.peterson | 2009-09-18 18:50:55 -0400 (Fri, 18 Sep 2009) | 1 line add myself for symtable ........ r74944 | georg.brandl | 2009-09-19 03:39:05 -0400 (Sat, 19 Sep 2009) | 1 line I would like to maintain the token module! ........ r74956 | r.david.murray | 2009-09-19 14:40:08 -0400 (Sat, 19 Sep 2009) | 3 lines Add everyone who we know has been a release manager as a resource for the 'release management' topic. ........
author R. David Murray <rdmurray@bitdance.com>
date Sat, 19 Sep 2009 19:04:37 +0000
parents 6f6f965c5e2d
children fd25030223b0
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2 /* List a node on a file */
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4 #include "pgenheaders.h"
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5 #include "token.h"
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6 #include "node.h"
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8 /* Forward */
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9 static void list1node(FILE *, node *);
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10 static void listnode(FILE *, node *);
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12 void
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13 PyNode_ListTree(node *n)
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14 {
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15 listnode(stdout, n);
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16 }
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18 static int level, atbol;
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20 static void
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21 listnode(FILE *fp, node *n)
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22 {
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23 level = 0;
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24 atbol = 1;
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25 list1node(fp, n);
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26 }
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28 static void
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29 list1node(FILE *fp, node *n)
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30 {
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31 if (n == 0)
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32 return;
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33 if (ISNONTERMINAL(TYPE(n))) {
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34 int i;
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35 for (i = 0; i < NCH(n); i++)
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36 list1node(fp, CHILD(n, i));
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37 }
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38 else if (ISTERMINAL(TYPE(n))) {
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39 switch (TYPE(n)) {
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40 case INDENT:
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41 ++level;
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42 break;
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43 case DEDENT:
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44 --level;
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45 break;
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46 default:
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47 if (atbol) {
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48 int i;
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49 for (i = 0; i < level; ++i)
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50 fprintf(fp, "\t");
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51 atbol = 0;
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52 }
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53 if (TYPE(n) == NEWLINE) {
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54 if (STR(n) != NULL)
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55 fprintf(fp, "%s", STR(n));
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56 fprintf(fp, "\n");
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57 atbol = 1;
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58 }
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59 else
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60 fprintf(fp, "%s ", STR(n));
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61 break;
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62 }
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63 }
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64 else
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65 fprintf(fp, "? ");
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66 }