1 |
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#include <stdlib.h> |
2 |
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#include <string.h> |
3 |
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#define YYBYACC 1 |
4 |
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#define YYMAJOR 1 |
5 |
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#define YYMINOR 9 |
6 |
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#define YYLEX yylex() |
7 |
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#define YYEMPTY -1 |
8 |
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#define yyclearin (yychar=(YYEMPTY)) |
9 |
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#define yyerrok (yyerrflag=0) |
10 |
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#define YYRECOVERING() (yyerrflag!=0) |
11 |
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#define yyparse kvparse |
12 |
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#define yylex kvlex |
13 |
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#define yyerror kverror |
14 |
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#define yychar kvchar |
15 |
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#define yyval kvval |
16 |
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#define yylval kvlval |
17 |
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#define yydebug kvdebug |
18 |
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#define yynerrs kvnerrs |
19 |
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#define yyerrflag kverrflag |
20 |
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#define yyss kvss |
21 |
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#define yysslim kvsslim |
22 |
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#define yyssp kvssp |
23 |
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#define yyvs kvvs |
24 |
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#define yyvsp kvvsp |
25 |
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#define yystacksize kvstacksize |
26 |
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#define yylhs kvlhs |
27 |
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#define yylen kvlen |
28 |
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#define yydefred kvdefred |
29 |
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#define yydgoto kvdgoto |
30 |
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#define yysindex kvsindex |
31 |
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#define yyrindex kvrindex |
32 |
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#define yygindex kvgindex |
33 |
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#define yytable kvtable |
34 |
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#define yycheck kvcheck |
35 |
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#define yyname kvname |
36 |
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#define yyrule kvrule |
37 |
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#define YYPREFIX "kv" |
38 |
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#line 21 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
39 |
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#ifndef YYSTYPE_DEFINED |
40 |
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#define YYSTYPE_DEFINED |
41 |
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typedef union { |
42 |
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struct s { |
43 |
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char *string; |
44 |
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} s; |
45 |
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} YYSTYPE; |
46 |
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#endif /* YYSTYPE_DEFINED */ |
47 |
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#line 31 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
48 |
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49 |
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#include <sys/types.h> |
50 |
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|
51 |
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#include <regex.h> |
52 |
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#include <stdio.h> |
53 |
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#include <stdlib.h> |
54 |
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#include <string.h> |
55 |
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56 |
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#include "header.h" |
57 |
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#include "keynote.h" |
58 |
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#line 59 "z.tab.c" |
59 |
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#define STRING 257 |
60 |
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#define VSTRING 258 |
61 |
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#define EQ 259 |
62 |
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#define YYERRCODE 256 |
63 |
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const short kvlhs[] = |
64 |
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{ -1, |
65 |
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0, 0, 1, 2, 1, |
66 |
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}; |
67 |
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const short kvlen[] = |
68 |
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{ 2, |
69 |
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1, 1, 3, 0, 5, |
70 |
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}; |
71 |
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const short kvdefred[] = |
72 |
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{ 0, |
73 |
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2, 0, 0, 1, 0, 0, 0, 5, |
74 |
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}; |
75 |
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const short kvdgoto[] = |
76 |
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{ 3, |
77 |
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4, 7, |
78 |
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}; |
79 |
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const short kvsindex[] = |
80 |
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{ -255, |
81 |
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0, -259, 0, 0, -253, 0, -252, 0,}; |
82 |
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const short kvrindex[] = |
83 |
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{ 0, |
84 |
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0, 0, 0, 0, 0, 1, 0, 0,}; |
85 |
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const short kvgindex[] = |
86 |
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{ 0, |
87 |
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-2, 0, |
88 |
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}; |
89 |
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#define YYTABLESIZE 259 |
90 |
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const short kvtable[] = |
91 |
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{ 5, |
92 |
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3, 1, 2, 6, 8, 2, 0, 0, 0, 0, |
93 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
94 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
95 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
96 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
97 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
98 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
99 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
100 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
101 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
102 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
103 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
104 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
105 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
106 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
107 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
108 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
109 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
110 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
111 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
112 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
113 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
114 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
115 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
116 |
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
117 |
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0, 0, 0, 0, 0, 0, 0, 0, 4, |
118 |
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}; |
119 |
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const short kvcheck[] = |
120 |
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{ 259, |
121 |
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0, 257, 258, 257, 7, 258, -1, -1, -1, -1, |
122 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
123 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
124 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
125 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
126 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
127 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
128 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
129 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
130 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
131 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
132 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
133 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
134 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
135 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
136 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
137 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
138 |
|
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
139 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
140 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
141 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
142 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
143 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
144 |
|
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
145 |
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-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
146 |
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-1, -1, -1, -1, -1, -1, -1, -1, 258, |
147 |
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}; |
148 |
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#define YYFINAL 3 |
149 |
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#ifndef YYDEBUG |
150 |
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#define YYDEBUG 0 |
151 |
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#endif |
152 |
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#define YYMAXTOKEN 259 |
153 |
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#if YYDEBUG |
154 |
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const char * const kvname[] = |
155 |
|
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{ |
156 |
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"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
157 |
|
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
158 |
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
159 |
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
160 |
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
161 |
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
162 |
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"STRING","VSTRING","EQ", |
163 |
|
|
}; |
164 |
|
|
const char * const kvrule[] = |
165 |
|
|
{"$accept : program", |
166 |
|
|
"program : expr", |
167 |
|
|
"program : STRING", |
168 |
|
|
"expr : VSTRING EQ STRING", |
169 |
|
|
"$$1 :", |
170 |
|
|
"expr : VSTRING EQ STRING $$1 expr", |
171 |
|
|
}; |
172 |
|
|
#endif |
173 |
|
|
#ifdef YYSTACKSIZE |
174 |
|
|
#undef YYMAXDEPTH |
175 |
|
|
#define YYMAXDEPTH YYSTACKSIZE |
176 |
|
|
#else |
177 |
|
|
#ifdef YYMAXDEPTH |
178 |
|
|
#define YYSTACKSIZE YYMAXDEPTH |
179 |
|
|
#else |
180 |
|
|
#define YYSTACKSIZE 10000 |
181 |
|
|
#define YYMAXDEPTH 10000 |
182 |
|
|
#endif |
183 |
|
|
#endif |
184 |
|
|
#define YYINITSTACKSIZE 200 |
185 |
|
|
/* LINTUSED */ |
186 |
|
|
int yydebug; |
187 |
|
|
int yynerrs; |
188 |
|
|
int yyerrflag; |
189 |
|
|
int yychar; |
190 |
|
|
short *yyssp; |
191 |
|
|
YYSTYPE *yyvsp; |
192 |
|
|
YYSTYPE yyval; |
193 |
|
|
YYSTYPE yylval; |
194 |
|
|
short *yyss; |
195 |
|
|
short *yysslim; |
196 |
|
|
YYSTYPE *yyvs; |
197 |
|
|
unsigned int yystacksize; |
198 |
|
|
int yyparse(void); |
199 |
|
|
#line 65 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
200 |
|
|
void |
201 |
|
|
kverror(char *s) |
202 |
|
|
{} |
203 |
|
|
#line 196 "z.tab.c" |
204 |
|
|
/* allocate initial stack or double stack size, up to YYMAXDEPTH */ |
205 |
|
|
static int yygrowstack(void) |
206 |
|
|
{ |
207 |
|
|
unsigned int newsize; |
208 |
|
|
long sslen; |
209 |
|
|
short *newss; |
210 |
|
|
YYSTYPE *newvs; |
211 |
|
|
|
212 |
|
|
if ((newsize = yystacksize) == 0) |
213 |
|
|
newsize = YYINITSTACKSIZE; |
214 |
|
|
else if (newsize >= YYMAXDEPTH) |
215 |
|
|
return -1; |
216 |
|
|
else if ((newsize *= 2) > YYMAXDEPTH) |
217 |
|
|
newsize = YYMAXDEPTH; |
218 |
|
|
sslen = yyssp - yyss; |
219 |
|
|
#ifdef SIZE_MAX |
220 |
|
|
#define YY_SIZE_MAX SIZE_MAX |
221 |
|
|
#else |
222 |
|
|
#define YY_SIZE_MAX 0xffffffffU |
223 |
|
|
#endif |
224 |
|
|
if (newsize && YY_SIZE_MAX / newsize < sizeof *newss) |
225 |
|
|
goto bail; |
226 |
|
|
newss = yyss ? (short *)realloc(yyss, newsize * sizeof *newss) : |
227 |
|
|
(short *)malloc(newsize * sizeof *newss); /* overflow check above */ |
228 |
|
|
if (newss == NULL) |
229 |
|
|
goto bail; |
230 |
|
|
yyss = newss; |
231 |
|
|
yyssp = newss + sslen; |
232 |
|
|
if (newsize && YY_SIZE_MAX / newsize < sizeof *newvs) |
233 |
|
|
goto bail; |
234 |
|
|
newvs = yyvs ? (YYSTYPE *)realloc(yyvs, newsize * sizeof *newvs) : |
235 |
|
|
(YYSTYPE *)malloc(newsize * sizeof *newvs); /* overflow check above */ |
236 |
|
|
if (newvs == NULL) |
237 |
|
|
goto bail; |
238 |
|
|
yyvs = newvs; |
239 |
|
|
yyvsp = newvs + sslen; |
240 |
|
|
yystacksize = newsize; |
241 |
|
|
yysslim = yyss + newsize - 1; |
242 |
|
|
return 0; |
243 |
|
|
bail: |
244 |
|
|
if (yyss) |
245 |
|
|
free(yyss); |
246 |
|
|
if (yyvs) |
247 |
|
|
free(yyvs); |
248 |
|
|
yyss = yyssp = NULL; |
249 |
|
|
yyvs = yyvsp = NULL; |
250 |
|
|
yystacksize = 0; |
251 |
|
|
return -1; |
252 |
|
|
} |
253 |
|
|
|
254 |
|
|
#define YYABORT goto yyabort |
255 |
|
|
#define YYREJECT goto yyabort |
256 |
|
|
#define YYACCEPT goto yyaccept |
257 |
|
|
#define YYERROR goto yyerrlab |
258 |
|
|
int |
259 |
|
|
yyparse(void) |
260 |
|
|
{ |
261 |
|
|
int yym, yyn, yystate; |
262 |
|
|
#if YYDEBUG |
263 |
|
|
const char *yys; |
264 |
|
|
|
265 |
|
|
if ((yys = getenv("YYDEBUG"))) |
266 |
|
|
{ |
267 |
|
|
yyn = *yys; |
268 |
|
|
if (yyn >= '0' && yyn <= '9') |
269 |
|
|
yydebug = yyn - '0'; |
270 |
|
|
} |
271 |
|
|
#endif /* YYDEBUG */ |
272 |
|
|
|
273 |
|
|
yynerrs = 0; |
274 |
|
|
yyerrflag = 0; |
275 |
|
|
yychar = (-1); |
276 |
|
|
|
277 |
|
|
if (yyss == NULL && yygrowstack()) goto yyoverflow; |
278 |
|
|
yyssp = yyss; |
279 |
|
|
yyvsp = yyvs; |
280 |
|
|
*yyssp = yystate = 0; |
281 |
|
|
|
282 |
|
|
yyloop: |
283 |
|
|
if ((yyn = yydefred[yystate]) != 0) goto yyreduce; |
284 |
|
|
if (yychar < 0) |
285 |
|
|
{ |
286 |
|
|
if ((yychar = yylex()) < 0) yychar = 0; |
287 |
|
|
#if YYDEBUG |
288 |
|
|
if (yydebug) |
289 |
|
|
{ |
290 |
|
|
yys = 0; |
291 |
|
|
if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
292 |
|
|
if (!yys) yys = "illegal-symbol"; |
293 |
|
|
printf("%sdebug: state %d, reading %d (%s)\n", |
294 |
|
|
YYPREFIX, yystate, yychar, yys); |
295 |
|
|
} |
296 |
|
|
#endif |
297 |
|
|
} |
298 |
|
|
if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 && |
299 |
|
|
yyn <= YYTABLESIZE && yycheck[yyn] == yychar) |
300 |
|
|
{ |
301 |
|
|
#if YYDEBUG |
302 |
|
|
if (yydebug) |
303 |
|
|
printf("%sdebug: state %d, shifting to state %d\n", |
304 |
|
|
YYPREFIX, yystate, yytable[yyn]); |
305 |
|
|
#endif |
306 |
|
|
if (yyssp >= yysslim && yygrowstack()) |
307 |
|
|
{ |
308 |
|
|
goto yyoverflow; |
309 |
|
|
} |
310 |
|
|
*++yyssp = yystate = yytable[yyn]; |
311 |
|
|
*++yyvsp = yylval; |
312 |
|
|
yychar = (-1); |
313 |
|
|
if (yyerrflag > 0) --yyerrflag; |
314 |
|
|
goto yyloop; |
315 |
|
|
} |
316 |
|
|
if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 && |
317 |
|
|
yyn <= YYTABLESIZE && yycheck[yyn] == yychar) |
318 |
|
|
{ |
319 |
|
|
yyn = yytable[yyn]; |
320 |
|
|
goto yyreduce; |
321 |
|
|
} |
322 |
|
|
if (yyerrflag) goto yyinrecovery; |
323 |
|
|
#if defined(__GNUC__) |
324 |
|
|
goto yynewerror; |
325 |
|
|
#endif |
326 |
|
|
yynewerror: |
327 |
|
|
yyerror("syntax error"); |
328 |
|
|
#if defined(__GNUC__) |
329 |
|
|
goto yyerrlab; |
330 |
|
|
#endif |
331 |
|
|
yyerrlab: |
332 |
|
|
++yynerrs; |
333 |
|
|
yyinrecovery: |
334 |
|
|
if (yyerrflag < 3) |
335 |
|
|
{ |
336 |
|
|
yyerrflag = 3; |
337 |
|
|
for (;;) |
338 |
|
|
{ |
339 |
|
|
if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 && |
340 |
|
|
yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE) |
341 |
|
|
{ |
342 |
|
|
#if YYDEBUG |
343 |
|
|
if (yydebug) |
344 |
|
|
printf("%sdebug: state %d, error recovery shifting\ |
345 |
|
|
to state %d\n", YYPREFIX, *yyssp, yytable[yyn]); |
346 |
|
|
#endif |
347 |
|
|
if (yyssp >= yysslim && yygrowstack()) |
348 |
|
|
{ |
349 |
|
|
goto yyoverflow; |
350 |
|
|
} |
351 |
|
|
*++yyssp = yystate = yytable[yyn]; |
352 |
|
|
*++yyvsp = yylval; |
353 |
|
|
goto yyloop; |
354 |
|
|
} |
355 |
|
|
else |
356 |
|
|
{ |
357 |
|
|
#if YYDEBUG |
358 |
|
|
if (yydebug) |
359 |
|
|
printf("%sdebug: error recovery discarding state %d\n", |
360 |
|
|
YYPREFIX, *yyssp); |
361 |
|
|
#endif |
362 |
|
|
if (yyssp <= yyss) goto yyabort; |
363 |
|
|
--yyssp; |
364 |
|
|
--yyvsp; |
365 |
|
|
} |
366 |
|
|
} |
367 |
|
|
} |
368 |
|
|
else |
369 |
|
|
{ |
370 |
|
|
if (yychar == 0) goto yyabort; |
371 |
|
|
#if YYDEBUG |
372 |
|
|
if (yydebug) |
373 |
|
|
{ |
374 |
|
|
yys = 0; |
375 |
|
|
if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
376 |
|
|
if (!yys) yys = "illegal-symbol"; |
377 |
|
|
printf("%sdebug: state %d, error recovery discards token %d (%s)\n", |
378 |
|
|
YYPREFIX, yystate, yychar, yys); |
379 |
|
|
} |
380 |
|
|
#endif |
381 |
|
|
yychar = (-1); |
382 |
|
|
goto yyloop; |
383 |
|
|
} |
384 |
|
|
yyreduce: |
385 |
|
|
#if YYDEBUG |
386 |
|
|
if (yydebug) |
387 |
|
|
printf("%sdebug: state %d, reducing by rule %d (%s)\n", |
388 |
|
|
YYPREFIX, yystate, yyn, yyrule[yyn]); |
389 |
|
|
#endif |
390 |
|
|
yym = yylen[yyn]; |
391 |
|
|
if (yym) |
392 |
|
|
yyval = yyvsp[1-yym]; |
393 |
|
|
else |
394 |
|
|
memset(&yyval, 0, sizeof yyval); |
395 |
|
|
switch (yyn) |
396 |
|
|
{ |
397 |
|
|
case 2: |
398 |
|
|
#line 45 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
399 |
|
|
{ if (kn_add_authorizer(sessid, yyvsp[0].s.string) != 0) |
400 |
|
|
return keynote_errno; |
401 |
|
|
free(yyvsp[0].s.string); |
402 |
|
|
} |
403 |
|
|
break; |
404 |
|
|
case 3: |
405 |
|
|
#line 50 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
406 |
|
|
{ int i = kn_add_action(sessid, yyvsp[-2].s.string, yyvsp[0].s.string, 0); |
407 |
|
|
|
408 |
|
|
if (i != 0) |
409 |
|
|
return i; |
410 |
|
|
free(yyvsp[-2].s.string); |
411 |
|
|
free(yyvsp[0].s.string); |
412 |
|
|
} |
413 |
|
|
break; |
414 |
|
|
case 4: |
415 |
|
|
#line 57 "/usr/src/usr.bin/keynote/../../lib/libkeynote/keynote-ver.y" |
416 |
|
|
{ int i = kn_add_action(sessid, yyvsp[-2].s.string, yyvsp[0].s.string, 0); |
417 |
|
|
|
418 |
|
|
if (i != 0) |
419 |
|
|
return i; |
420 |
|
|
free(yyvsp[-2].s.string); |
421 |
|
|
free(yyvsp[0].s.string); |
422 |
|
|
} |
423 |
|
|
break; |
424 |
|
|
#line 417 "z.tab.c" |
425 |
|
|
} |
426 |
|
|
yyssp -= yym; |
427 |
|
|
yystate = *yyssp; |
428 |
|
|
yyvsp -= yym; |
429 |
|
|
yym = yylhs[yyn]; |
430 |
|
|
if (yystate == 0 && yym == 0) |
431 |
|
|
{ |
432 |
|
|
#if YYDEBUG |
433 |
|
|
if (yydebug) |
434 |
|
|
printf("%sdebug: after reduction, shifting from state 0 to\ |
435 |
|
|
state %d\n", YYPREFIX, YYFINAL); |
436 |
|
|
#endif |
437 |
|
|
yystate = YYFINAL; |
438 |
|
|
*++yyssp = YYFINAL; |
439 |
|
|
*++yyvsp = yyval; |
440 |
|
|
if (yychar < 0) |
441 |
|
|
{ |
442 |
|
|
if ((yychar = yylex()) < 0) yychar = 0; |
443 |
|
|
#if YYDEBUG |
444 |
|
|
if (yydebug) |
445 |
|
|
{ |
446 |
|
|
yys = 0; |
447 |
|
|
if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
448 |
|
|
if (!yys) yys = "illegal-symbol"; |
449 |
|
|
printf("%sdebug: state %d, reading %d (%s)\n", |
450 |
|
|
YYPREFIX, YYFINAL, yychar, yys); |
451 |
|
|
} |
452 |
|
|
#endif |
453 |
|
|
} |
454 |
|
|
if (yychar == 0) goto yyaccept; |
455 |
|
|
goto yyloop; |
456 |
|
|
} |
457 |
|
|
if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 && |
458 |
|
|
yyn <= YYTABLESIZE && yycheck[yyn] == yystate) |
459 |
|
|
yystate = yytable[yyn]; |
460 |
|
|
else |
461 |
|
|
yystate = yydgoto[yym]; |
462 |
|
|
#if YYDEBUG |
463 |
|
|
if (yydebug) |
464 |
|
|
printf("%sdebug: after reduction, shifting from state %d \ |
465 |
|
|
to state %d\n", YYPREFIX, *yyssp, yystate); |
466 |
|
|
#endif |
467 |
|
|
if (yyssp >= yysslim && yygrowstack()) |
468 |
|
|
{ |
469 |
|
|
goto yyoverflow; |
470 |
|
|
} |
471 |
|
|
*++yyssp = yystate; |
472 |
|
|
*++yyvsp = yyval; |
473 |
|
|
goto yyloop; |
474 |
|
|
yyoverflow: |
475 |
|
|
yyerror("yacc stack overflow"); |
476 |
|
|
yyabort: |
477 |
|
|
if (yyss) |
478 |
|
|
free(yyss); |
479 |
|
|
if (yyvs) |
480 |
|
|
free(yyvs); |
481 |
|
|
yyss = yyssp = NULL; |
482 |
|
|
yyvs = yyvsp = NULL; |
483 |
|
|
yystacksize = 0; |
484 |
|
|
return (1); |
485 |
|
|
yyaccept: |
486 |
|
|
if (yyss) |
487 |
|
|
free(yyss); |
488 |
|
|
if (yyvs) |
489 |
|
|
free(yyvs); |
490 |
|
|
yyss = yyssp = NULL; |
491 |
|
|
yyvs = yyvsp = NULL; |
492 |
|
|
yystacksize = 0; |
493 |
|
|
return (0); |
494 |
|
|
} |