1    | 
2    | /*  A Bison parser, made from export.y
3    |     by GNU Bison version 1.28  */
4    | 
5    | #define YYBISON 1  /* Identify Bison output.  */
6    | 
7    | #define yyparse exportparse
8    | #define yylex exportlex
9    | #define yyerror exporterror
10   | #define yylval exportlval
11   | #define yychar exportchar
12   | #define yydebug exportdebug
13   | #define yynerrs exportnerrs
14   | #define	OP_OR	257
15   | #define	OP_AND	258
16   | #define	OP_NOT	259
17   | #define	OP_MS	260
18   | #define	OP_EQUAL	261
19   | #define	OP_APPEND	262
20   | #define	OP_COMPARE	263
21   | #define	KEYW_ANY	264
22   | #define	KEYW_PEERAS	265
23   | #define	ASPATH_POSTFIX	266
24   | #define	TKN_FLTRNAME	267
25   | #define	TKN_ASNO	268
26   | #define	TKN_RSNAME	269
27   | #define	TKN_ASNAME	270
28   | #define	TKN_PRFXV4	271
29   | #define	TKN_PRFXV4RNG	272
30   | #define	TKN_IPV4	273
31   | #define	TKN_RTRSNAME	274
32   | #define	TKN_PRNGNAME	275
33   | #define	KEYW_TO	276
34   | #define	KEYW_ACTION	277
35   | #define	KEYW_EXCEPT	278
36   | #define	TKN_PREF	279
37   | #define	TKN_MED	280
38   | #define	TKN_DPA	281
39   | #define	TKN_ASPATH	282
40   | #define	TKN_COMMUNITY	283
41   | #define	TKN_NEXT_HOP	284
42   | #define	TKN_COST	285
43   | #define	TKN_COMM_NO	286
44   | #define	KEYW_IGP_COST	287
45   | #define	KEYW_SELF	288
46   | #define	KEYW_PREPEND	289
47   | #define	KEYW_APPEND	290
48   | #define	KEYW_DELETE	291
49   | #define	KEYW_CONTAINS	292
50   | #define	KEYW_AT	293
51   | #define	KEYW_INTERNET	294
52   | #define	KEYW_NO_EXPORT	295
53   | #define	KEYW_NO_ADVERTISE	296
54   | #define	KEYW_PROTOCOL	297
55   | #define	TKN_PROTOCOL	298
56   | #define	KEYW_INTO	299
57   | #define	KEYW_REFINE	300
58   | #define	KEYW_ANNOUNCE	301
59   | #define	TKN_INT	302
60   | #define	TKN_DNS	303
61   | 
62   | #line 1 "export.y"
63   | 
64   | /*
65   |   filename: export.y
66   | 
67   |   description:
68   |     Defines the grammar for an RPSL dexport attribute.  It was mostly
69   |     stolen from the IRRToolSet, simplified by removing ability to parse
70   |     things defined by a dictionary (we use XML for extensibility rather
71   |     than a dictionary).
72   | 
73   |   notes:
74   |     Defines tokens for the associated lexer, export.l.
75   | */
76   | 
77   | #line 16 "export.y"
78   | typedef union {
79   |     char *sval;
80   | } YYSTYPE;
81   | #line 36 "export.y"
82   | 
83   | #include <stdio.h>
84   | #include <stdarg.h>
85   | #include <stdlib.h>
86   | 
87   | int yyerror(const char *s);
88   | void syntax_error(char *fmt, ...);
89   | 
90   | #include <stdio.h>
91   | 
92   | #ifndef __cplusplus
93   | #ifndef __STDC__
94   | #define const
95   | #endif
96   | #endif
97   | 
98   | 
99   | 
100  | #define	YYFINAL		213
101  | #define	YYFLAG		-32768
102  | #define	YYNTBASE	68
103  | 
104  | #define YYTRANSLATE(x) ((unsigned)(x) <= 303 ? yytranslate[x] : 117)
105  | 
106  | static const char yytranslate[] = {     0,
107  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
108  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
109  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
110  |      2,     2,     2,     2,     2,    64,     2,     2,     2,    53,
111  |     54,    60,    62,    56,    67,    55,     2,     2,     2,     2,
112  |      2,     2,     2,     2,     2,     2,     2,     2,    50,    57,
113  |      2,    58,    61,     2,     2,     2,     2,     2,     2,     2,
114  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
115  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
116  |     65,     2,    66,    63,     2,     2,     2,     2,     2,     2,
117  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
118  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
119  |      2,     2,    51,    59,    52,     2,     2,     2,     2,     2,
120  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
121  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
122  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
123  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
124  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
125  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
126  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
127  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
128  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
129  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
130  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
131  |      2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
132  |      2,     2,     2,     2,     2,     1,     3,     4,     5,     6,
133  |      7,     8,     9,    10,    11,    12,    13,    14,    15,    16,
134  |     17,    18,    19,    20,    21,    22,    23,    24,    25,    26,
135  |     27,    28,    29,    30,    31,    32,    33,    34,    35,    36,
136  |     37,    38,    39,    40,    41,    42,    43,    44,    45,    46,
137  |     47,    48,    49
138  | };
139  | 
140  | #if YYDEBUG != 0
141  | static const short yyprhs[] = {     0,
142  |      0,     4,     8,     9,    12,    13,    16,    18,    22,    26,
143  |     29,    33,    36,    40,    44,    48,    53,    57,    59,    60,
144  |     63,    67,    69,    73,    77,    79,    83,    85,    87,    89,
145  |     90,    92,    93,    96,   100,   102,   106,   110,   112,   116,
146  |    118,   120,   122,   124,   126,   130,   133,   137,   139,   141,
147  |    143,   145,   147,   149,   151,   155,   159,   163,   167,   174,
148  |    176,   180,   184,   188,   195,   202,   209,   214,   218,   222,
149  |    224,   228,   230,   232,   234,   236,   238,   242,   246,   250,
150  |    254,   257,   259,   263,   265,   268,   272,   274,   276,   278,
151  |    282,   284,   286,   289,   291,   293,   295,   297,   299,   303,
152  |    304,   306,   308,   312,   314,   316,   320,   322,   325,   327,
153  |    330,   333,   336,   339,   341,   343,   345,   349,   351,   353,
154  |    355,   357,   359,   363,   368,   369,   372,   375,   378,   383
155  | };
156  | 
157  | static const short yyrhs[] = {    69,
158  |     70,    71,     0,    69,    70,    74,     0,     0,    43,    44,
159  |      0,     0,    45,    44,     0,    72,     0,    72,    46,    71,
160  |      0,    72,    24,    71,     0,    74,    50,     0,    51,    73,
161  |     52,     0,    74,    50,     0,    73,    74,    50,     0,    75,
162  |     47,   102,     0,    22,    76,    77,     0,    75,    22,    76,
163  |     77,     0,    78,    82,    83,     0,    21,     0,     0,    23,
164  |     89,     0,    78,     3,    79,     0,    79,     0,    79,     4,
165  |     80,     0,    79,    24,    80,     0,    80,     0,    53,    78,
166  |     54,     0,    81,     0,    14,     0,    16,     0,     0,    84,
167  |      0,     0,    39,    84,     0,    84,     3,    85,     0,    85,
168  |      0,    85,     4,    86,     0,    85,    24,    86,     0,    86,
169  |      0,    53,    84,    54,     0,    87,     0,    19,     0,    88,
170  |      0,    20,     0,    49,     0,    88,    55,    49,     0,    90,
171  |     50,     0,    89,    90,    50,     0,    91,     0,    92,     0,
172  |     93,     0,    94,     0,    96,     0,   100,     0,   101,     0,
173  |     25,     7,    48,     0,    26,     7,    48,     0,    26,     7,
174  |     33,     0,    27,     7,    48,     0,    28,    55,    35,    53,
175  |     95,    54,     0,    14,     0,    95,    56,    14,     0,    29,
176  |      7,    97,     0,    29,     8,    97,     0,    29,    55,    36,
177  |     53,    98,    54,     0,    29,    55,    37,    53,    98,    54,
178  |      0,    29,    55,    38,    53,    98,    54,     0,    29,    53,
179  |     98,    54,     0,    29,     9,    97,     0,    51,    98,    52,
180  |      0,    99,     0,    98,    56,    99,     0,    40,     0,    41,
181  |      0,    42,     0,    48,     0,    32,     0,    30,     7,    19,
182  |      0,    30,     7,    34,     0,    31,     7,    48,     0,   102,
183  |      3,   103,     0,   102,   103,     0,   103,     0,   103,     4,
184  |    104,     0,   104,     0,     5,   104,     0,    53,   102,    54,
185  |      0,   105,     0,    10,     0,    90,     0,    57,   111,    58,
186  |      0,    13,     0,   106,     0,   107,     6,     0,   107,     0,
187  |     14,     0,    11,     0,    16,     0,    15,     0,    51,   108,
188  |     52,     0,     0,   109,     0,   110,     0,   109,    56,   110,
189  |      0,    17,     0,    18,     0,   111,    59,   112,     0,   112,
190  |      0,   112,   113,     0,   113,     0,   113,    60,     0,   113,
191  |     61,     0,   113,    62,     0,   113,    12,     0,   114,     0,
192  |     63,     0,    64,     0,    53,   111,    54,     0,   115,     0,
193  |     14,     0,    11,     0,    16,     0,    55,     0,    65,   116,
194  |     66,     0,    65,    63,   116,    66,     0,     0,   116,    14,
195  |      0,   116,    11,     0,   116,    55,     0,   116,    14,    67,
196  |     14,     0,   116,    16,     0
197  | };
198  | 
199  | #endif
200  | 
201  | #if YYDEBUG != 0
202  | static const short yyrline[] = { 0,
203  |     48,    49,    52,    53,    56,    57,    60,    61,    62,    65,
204  |     66,    69,    70,    73,    76,    77,    80,    81,    84,    85,
205  |     88,    89,    92,    93,    94,    97,    98,   101,   102,   105,
206  |    106,   109,   110,   113,   114,   117,   118,   119,   122,   123,
207  |    126,   127,   132,   135,   136,   139,   140,   143,   144,   145,
208  |    146,   147,   148,   149,   152,   163,   172,   175,   186,   189,
209  |    190,   193,   194,   195,   196,   197,   198,   199,   202,   205,
210  |    206,   209,   210,   211,   212,   222,   225,   226,   229,   240,
211  |    241,   242,   245,   246,   249,   250,   251,   254,   255,   256,
212  |    257,   258,   261,   262,   265,   266,   267,   268,   269,   272,
213  |    273,   276,   277,   280,   281,   284,   285,   288,   289,   292,
214  |    293,   294,   295,   296,   299,   300,   301,   302,   305,   306,
215  |    307,   308,   309,   310,   313,   314,   315,   316,   317,   318
216  | };
217  | #endif
218  | 
219  | 
220  | #if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
221  | 
222  | static const char * const yytname[] = {   "$","error","$undefined.","OP_OR",
223  | "OP_AND","OP_NOT","OP_MS","OP_EQUAL","OP_APPEND","OP_COMPARE","KEYW_ANY","KEYW_PEERAS",
224  | "ASPATH_POSTFIX","TKN_FLTRNAME","TKN_ASNO","TKN_RSNAME","TKN_ASNAME","TKN_PRFXV4",
225  | "TKN_PRFXV4RNG","TKN_IPV4","TKN_RTRSNAME","TKN_PRNGNAME","KEYW_TO","KEYW_ACTION",
226  | "KEYW_EXCEPT","TKN_PREF","TKN_MED","TKN_DPA","TKN_ASPATH","TKN_COMMUNITY","TKN_NEXT_HOP",
227  | "TKN_COST","TKN_COMM_NO","KEYW_IGP_COST","KEYW_SELF","KEYW_PREPEND","KEYW_APPEND",
228  | "KEYW_DELETE","KEYW_CONTAINS","KEYW_AT","KEYW_INTERNET","KEYW_NO_EXPORT","KEYW_NO_ADVERTISE",
229  | "KEYW_PROTOCOL","TKN_PROTOCOL","KEYW_INTO","KEYW_REFINE","KEYW_ANNOUNCE","TKN_INT",
230  | "TKN_DNS","';'","'{'","'}'","'('","')'","'.'","','","'<'","'>'","'|'","'*'",
231  | "'?'","'+'","'^'","'$'","'['","']'","'-'","export","opt_protocol_from","opt_protocol_into",
232  | "export_expr","export_term","export_factor_list","export_factor","export_peering_action_list",
233  | "peering","opt_action","as_expr","as_expr_term","as_expr_factor","as_expr_operand",
234  | "opt_router_expr","opt_router_expr_with_at","router_expr","router_expr_term",
235  | "router_expr_factor","router_expr_operand","domain_name","action","rp_attribute",
236  | "pref","med","dpa","aspath","asno_list","community","community_list","community_elm_list",
237  | "community_elm","next_hop","cost","filter","filter_term","filter_factor","filter_operand",
238  | "filter_prefix","filter_prefix_operand","opt_filter_prefix_list","filter_prefix_list",
239  | "filter_prefix_list_prefix","filter_aspath","filter_aspath_term","filter_aspath_closure",
240  | "filter_aspath_factor","filter_aspath_no","filter_aspath_range", NULL
241  | };
242  | #endif
243  | 
244  | static const short yyr1[] = {     0,
245  |     68,    68,    69,    69,    70,    70,    71,    71,    71,    72,
246  |     72,    73,    73,    74,    75,    75,    76,    76,    77,    77,
247  |     78,    78,    79,    79,    79,    80,    80,    81,    81,    82,
248  |     82,    83,    83,    84,    84,    85,    85,    85,    86,    86,
249  |     87,    87,    87,    88,    88,    89,    89,    90,    90,    90,
250  |     90,    90,    90,    90,    91,    92,    92,    93,    94,    95,
251  |     95,    96,    96,    96,    96,    96,    96,    96,    97,    98,
252  |     98,    99,    99,    99,    99,    99,   100,   100,   101,   102,
253  |    102,   102,   103,   103,   104,   104,   104,   105,   105,   105,
254  |    105,   105,   106,   106,   107,   107,   107,   107,   107,   108,
255  |    108,   109,   109,   110,   110,   111,   111,   112,   112,   113,
256  |    113,   113,   113,   113,   114,   114,   114,   114,   115,   115,
257  |    115,   115,   115,   115,   116,   116,   116,   116,   116,   116
258  | };
259  | 
260  | static const short yyr2[] = {     0,
261  |      3,     3,     0,     2,     0,     2,     1,     3,     3,     2,
262  |      3,     2,     3,     3,     3,     4,     3,     1,     0,     2,
263  |      3,     1,     3,     3,     1,     3,     1,     1,     1,     0,
264  |      1,     0,     2,     3,     1,     3,     3,     1,     3,     1,
265  |      1,     1,     1,     1,     3,     2,     3,     1,     1,     1,
266  |      1,     1,     1,     1,     3,     3,     3,     3,     6,     1,
267  |      3,     3,     3,     6,     6,     6,     4,     3,     3,     1,
268  |      3,     1,     1,     1,     1,     1,     3,     3,     3,     3,
269  |      2,     1,     3,     1,     2,     3,     1,     1,     1,     3,
270  |      1,     1,     2,     1,     1,     1,     1,     1,     3,     0,
271  |      1,     1,     3,     1,     1,     3,     1,     2,     1,     2,
272  |      2,     2,     2,     1,     1,     1,     3,     1,     1,     1,
273  |      1,     1,     3,     4,     0,     2,     2,     2,     4,     2
274  | };
275  | 
276  | static const short yydefact[] = {     3,
277  |      0,     5,     4,     0,     0,     6,     0,     0,     1,     7,
278  |      2,     0,    28,    29,    18,     0,    19,    30,    22,    25,
279  |     27,     0,     0,     0,     0,    10,     0,     0,     0,     0,
280  |     15,     0,    41,    43,    44,     0,    32,    31,    35,    38,
281  |     40,    42,     0,     0,    11,     0,    12,     9,     0,     8,
282  |     19,     0,    88,    96,    91,    95,    98,    97,     0,     0,
283  |      0,     0,     0,     0,     0,   100,     0,     0,    89,    48,
284  |     49,    50,    51,    52,    53,    54,    14,    82,    84,    87,
285  |     92,    94,    26,    20,     0,    21,     0,     0,    17,     0,
286  |      0,     0,     0,    23,    24,    13,    16,    85,     0,     0,
287  |      0,     0,     0,     0,     0,     0,     0,     0,     0,   104,
288  |    105,     0,   101,   102,     0,   120,   119,   121,     0,   122,
289  |    115,   116,   125,     0,   107,   109,   114,   118,     0,    81,
290  |      0,    93,     0,    46,    39,    33,    34,    36,    37,    45,
291  |     55,    57,    56,    58,     0,     0,    62,    63,    68,    76,
292  |     72,    73,    74,    75,     0,    70,     0,     0,     0,    77,
293  |     78,    79,    99,     0,    86,     0,   125,     0,    90,     0,
294  |    108,   113,   110,   111,   112,    80,    83,    47,     0,     0,
295  |     67,     0,     0,     0,     0,   103,   117,     0,   127,   126,
296  |    130,   128,   123,   106,    60,     0,    69,    71,     0,     0,
297  |      0,   124,     0,    59,     0,    64,    65,    66,   129,    61,
298  |      0,     0,     0
299  | };
300  | 
301  | static const short yydefgoto[] = {   211,
302  |      2,     5,     9,    10,    22,    49,    12,    17,    31,    18,
303  |     19,    20,    21,    37,    89,    38,    39,    40,    41,    42,
304  |     84,    69,    70,    71,    72,    73,   196,    74,   147,   155,
305  |    156,    75,    76,    77,    78,    79,    80,    81,    82,   112,
306  |    113,   114,   124,   125,   126,   127,   128,   168
307  | };
308  | 
309  | static const short yypact[] = {   -13,
310  |     -3,    49,-32768,    84,     9,-32768,    -4,   103,-32768,     2,
311  |    101,    -2,-32768,-32768,-32768,    99,   135,    77,    28,-32768,
312  | -32768,    21,   112,     9,     9,-32768,    -4,   106,     1,   139,
313  | -32768,    99,-32768,-32768,-32768,    90,   132,   179,   120,-32768,
314  | -32768,   133,    99,    99,-32768,   140,-32768,-32768,   101,-32768,
315  |    135,   106,-32768,-32768,-32768,-32768,-32768,-32768,   180,   182,
316  |    184,   138,    74,   185,   187,    67,   106,    40,-32768,-32768,
317  | -32768,-32768,-32768,-32768,-32768,-32768,    61,   191,-32768,-32768,
318  | -32768,   190,-32768,   139,   147,    28,    24,    90,-32768,    90,
319  |     90,    90,    93,-32768,-32768,-32768,-32768,-32768,   150,   -19,
320  |    151,   165,   152,   152,   152,   108,   117,   104,   153,-32768,
321  | -32768,   154,   146,-32768,     8,-32768,-32768,-32768,    40,-32768,
322  | -32768,-32768,   141,    43,    40,    38,-32768,-32768,   106,   191,
323  |    106,-32768,   155,-32768,-32768,   179,   120,-32768,-32768,-32768,
324  | -32768,-32768,-32768,-32768,   156,   108,-32768,-32768,-32768,-32768,
325  | -32768,-32768,-32768,-32768,    91,-32768,   157,   158,   159,-32768,
326  | -32768,-32768,-32768,    67,-32768,    87,-32768,    -9,-32768,    40,
327  |     38,-32768,-32768,-32768,-32768,   191,-32768,-32768,   193,   -12,
328  | -32768,   108,   108,   108,   108,-32768,-32768,    -8,-32768,   148,
329  | -32768,-32768,-32768,    40,-32768,   118,-32768,-32768,   119,   122,
330  |    123,-32768,   194,-32768,   199,-32768,-32768,-32768,-32768,-32768,
331  |    214,   216,-32768
332  | };
333  | 
334  | static const short yypgoto[] = {-32768,
335  | -32768,-32768,   136,-32768,-32768,    20,-32768,   192,   166,   202,
336  |    188,   137,-32768,-32768,-32768,   -20,   131,    92,-32768,-32768,
337  | -32768,   -21,-32768,-32768,-32768,-32768,-32768,-32768,    81,   -77,
338  |     41,-32768,-32768,   160,   -62,   -52,-32768,-32768,-32768,-32768,
339  | -32768,    58,   105,    55,  -124,-32768,-32768,    59
340  | };
341  | 
342  | 
343  | #define	YYLAST		227
344  | 
345  | 
346  | static const short yytable[] = {    98,
347  |    171,   189,   189,    32,   190,   190,   191,   191,    85,    13,
348  |    129,    14,    52,   142,   130,    87,    15,    53,    54,    27,
349  |     55,    56,    57,    58,    11,    24,    90,    23,   143,     1,
350  |      7,    43,    59,    60,    61,    62,    63,    64,    65,   197,
351  |      3,    46,     7,   182,    28,   192,   192,    25,    16,   172,
352  |    116,    44,   130,   117,    83,   118,   193,   202,    66,     8,
353  |     67,   165,   133,   129,    68,    52,   176,   136,   180,   171,
354  |     53,    54,    45,    55,    56,    57,    58,   135,   177,    32,
355  |    103,   104,   105,   110,   111,    59,    60,    61,    62,    63,
356  |     64,    65,   119,     4,   120,    33,    34,   173,   174,   175,
357  |    169,   170,   121,   122,   123,   199,   200,   201,    33,    34,
358  |     52,    66,    13,    67,    14,    53,    54,    68,    55,    56,
359  |     57,    58,   160,    91,     7,    35,   106,     6,   107,    36,
360  |     59,    60,    61,    62,    63,    64,    65,   161,    35,   150,
361  |    187,   140,    36,    92,   181,   170,   182,   151,   152,   153,
362  |     26,    16,   157,   158,   159,   154,    66,    30,    67,    48,
363  |     50,    47,    68,    59,    60,    61,    62,    63,    64,    65,
364  |     88,   204,   206,   205,   182,   207,   208,   182,   182,    94,
365  |     95,    90,   138,   139,   148,   149,    99,    93,   100,    96,
366  |    101,   108,   102,   109,   131,   132,   134,   141,   144,   145,
367  |    162,   164,   146,   167,   178,   163,   195,   209,   179,   183,
368  |    184,   185,   210,   212,   203,   213,    97,    29,    51,    86,
369  |    137,   186,   198,   166,   194,   188,   115
370  | };
371  | 
372  | static const short yycheck[] = {    52,
373  |    125,    11,    11,     3,    14,    14,    16,    16,    30,    14,
374  |      3,    16,     5,    33,    77,    36,    21,    10,    11,    22,
375  |     13,    14,    15,    16,     5,    24,     3,     8,    48,    43,
376  |     22,     4,    25,    26,    27,    28,    29,    30,    31,    52,
377  |     44,    22,    22,    56,    47,    55,    55,    46,    53,    12,
378  |     11,    24,   115,    14,    54,    16,    66,    66,    51,    51,
379  |     53,    54,    84,     3,    57,     5,   129,    88,   146,   194,
380  |     10,    11,    52,    13,    14,    15,    16,    54,   131,     3,
381  |      7,     8,     9,    17,    18,    25,    26,    27,    28,    29,
382  |     30,    31,    53,    45,    55,    19,    20,    60,    61,    62,
383  |     58,    59,    63,    64,    65,   183,   184,   185,    19,    20,
384  |      5,    51,    14,    53,    16,    10,    11,    57,    13,    14,
385  |     15,    16,    19,     4,    22,    49,    53,    44,    55,    53,
386  |     25,    26,    27,    28,    29,    30,    31,    34,    49,    32,
387  |     54,    49,    53,    24,    54,    59,    56,    40,    41,    42,
388  |     50,    53,    36,    37,    38,    48,    51,    23,    53,    24,
389  |     25,    50,    57,    25,    26,    27,    28,    29,    30,    31,
390  |     39,    54,    54,    56,    56,    54,    54,    56,    56,    43,
391  |     44,     3,    91,    92,   104,   105,     7,    55,     7,    50,
392  |      7,     7,    55,     7,     4,     6,    50,    48,    48,    35,
393  |     48,    56,    51,    63,    50,    52,    14,    14,    53,    53,
394  |     53,    53,    14,     0,    67,     0,    51,    16,    27,    32,
395  |     90,   164,   182,   119,   170,   167,    67
396  | };
397  | /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
398  | #line 3 "/usr/local/share/bison.simple"
399  | /* This file comes from bison-1.28.  */
400  | 
401  | /* Skeleton output parser for bison,
402  |    Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
403  | 
404  |    This program is free software; you can redistribute it and/or modify
405  |    it under the terms of the GNU General Public License as published by
406  |    the Free Software Foundation; either version 2, or (at your option)
407  |    any later version.
408  | 
409  |    This program is distributed in the hope that it will be useful,
410  |    but WITHOUT ANY WARRANTY; without even the implied warranty of
411  |    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
412  |    GNU General Public License for more details.
413  | 
414  |    You should have received a copy of the GNU General Public License
415  |    along with this program; if not, write to the Free Software
416  |    Foundation, Inc., 59 Temple Place - Suite 330,
417  |    Boston, MA 02111-1307, USA.  */
418  | 
419  | /* As a special exception, when this file is copied by Bison into a
420  |    Bison output file, you may use that output file without restriction.
421  |    This special exception was added by the Free Software Foundation
422  |    in version 1.24 of Bison.  */
423  | 
424  | /* This is the parser code that is written into each bison parser
425  |   when the %semantic_parser declaration is not specified in the grammar.
426  |   It was written by Richard Stallman by simplifying the hairy parser
427  |   used when %semantic_parser is specified.  */
428  | 
429  | #ifndef YYSTACK_USE_ALLOCA
430  | #ifdef alloca
431  | #define YYSTACK_USE_ALLOCA
432  | #else /* alloca not defined */
433  | #ifdef __GNUC__
434  | #define YYSTACK_USE_ALLOCA
435  | #define alloca __builtin_alloca
436  | #else /* not GNU C.  */
437  | #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
438  | #define YYSTACK_USE_ALLOCA
439  | #include <alloca.h>
440  | #else /* not sparc */
441  | /* We think this test detects Watcom and Microsoft C.  */
442  | /* This used to test MSDOS, but that is a bad idea
443  |    since that symbol is in the user namespace.  */
444  | #if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
445  | #if 0 /* No need for malloc.h, which pollutes the namespace;
446  | 	 instead, just don't use alloca.  */
447  | #include <malloc.h>
448  | #endif
449  | #else /* not MSDOS, or __TURBOC__ */
450  | #if defined(_AIX)
451  | /* I don't know what this was needed for, but it pollutes the namespace.
452  |    So I turned it off.   rms, 2 May 1997.  */
453  | /* #include <malloc.h>  */
454  |  #pragma alloca
455  | #define YYSTACK_USE_ALLOCA
456  | #else /* not MSDOS, or __TURBOC__, or _AIX */
457  | #if 0
458  | #ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
459  | 		 and on HPUX 10.  Eventually we can turn this on.  */
460  | #define YYSTACK_USE_ALLOCA
461  | #define alloca __builtin_alloca
462  | #endif /* __hpux */
463  | #endif
464  | #endif /* not _AIX */
465  | #endif /* not MSDOS, or __TURBOC__ */
466  | #endif /* not sparc */
467  | #endif /* not GNU C */
468  | #endif /* alloca not defined */
469  | #endif /* YYSTACK_USE_ALLOCA not defined */
470  | 
471  | #ifdef YYSTACK_USE_ALLOCA
472  | #define YYSTACK_ALLOC alloca
473  | #else
474  | #define YYSTACK_ALLOC malloc
475  | #endif
476  | 
477  | /* Note: there must be only one dollar sign in this file.
478  |    It is replaced by the list of actions, each action
479  |    as one case of the switch.  */
480  | 
481  | #define yyerrok		(yyerrstatus = 0)
482  | #define yyclearin	(yychar = YYEMPTY)
483  | #define YYEMPTY		-2
484  | #define YYEOF		0
485  | #define YYACCEPT	goto yyacceptlab
486  | #define YYABORT 	goto yyabortlab
487  | #define YYERROR		goto yyerrlab1
488  | /* Like YYERROR except do call yyerror.
489  |    This remains here temporarily to ease the
490  |    transition to the new meaning of YYERROR, for GCC.
491  |    Once GCC version 2 has supplanted version 1, this can go.  */
492  | #define YYFAIL		goto yyerrlab
493  | #define YYRECOVERING()  (!!yyerrstatus)
494  | #define YYBACKUP(token, value) \
495  | do								\
496  |   if (yychar == YYEMPTY && yylen == 1)				\
497  |     { yychar = (token), yylval = (value);			\
498  |       yychar1 = YYTRANSLATE (yychar);				\
499  |       YYPOPSTACK;						\
500  |       goto yybackup;						\
501  |     }								\
502  |   else								\
503  |     { yyerror ("syntax error: cannot back up"); YYERROR; }	\
504  | while (0)
505  | 
506  | #define YYTERROR	1
507  | #define YYERRCODE	256
508  | 
509  | #ifndef YYPURE
510  | #define YYLEX		yylex()
511  | #endif
512  | 
513  | #ifdef YYPURE
514  | #ifdef YYLSP_NEEDED
515  | #ifdef YYLEX_PARAM
516  | #define YYLEX		yylex(&yylval, &yylloc, YYLEX_PARAM)
517  | #else
518  | #define YYLEX		yylex(&yylval, &yylloc)
519  | #endif
520  | #else /* not YYLSP_NEEDED */
521  | #ifdef YYLEX_PARAM
522  | #define YYLEX		yylex(&yylval, YYLEX_PARAM)
523  | #else
524  | #define YYLEX		yylex(&yylval)
525  | #endif
526  | #endif /* not YYLSP_NEEDED */
527  | #endif
528  | 
529  | /* If nonreentrant, generate the variables here */
530  | 
531  | #ifndef YYPURE
532  | 
533  | int	yychar;			/*  the lookahead symbol		*/
534  | YYSTYPE	yylval;			/*  the semantic value of the		*/
535  | 				/*  lookahead symbol			*/
536  | 
537  | #ifdef YYLSP_NEEDED
538  | YYLTYPE yylloc;			/*  location data for the lookahead	*/
539  | 				/*  symbol				*/
540  | #endif
541  | 
542  | int yynerrs;			/*  number of parse errors so far       */
543  | #endif  /* not YYPURE */
544  | 
545  | #if YYDEBUG != 0
546  | int yydebug;			/*  nonzero means print parse trace	*/
547  | /* Since this is uninitialized, it does not stop multiple parsers
548  |    from coexisting.  */
549  | #endif
550  | 
551  | /*  YYINITDEPTH indicates the initial size of the parser's stacks	*/
552  | 
553  | #ifndef	YYINITDEPTH
554  | #define YYINITDEPTH 200
555  | #endif
556  | 
557  | /*  YYMAXDEPTH is the maximum size the stacks can grow to
558  |     (effective only if the built-in stack extension method is used).  */
559  | 
560  | #if YYMAXDEPTH == 0
561  | #undef YYMAXDEPTH
562  | #endif
563  | 
564  | #ifndef YYMAXDEPTH
565  | #define YYMAXDEPTH 10000
566  | #endif
567  | 
568  | /* Define __yy_memcpy.  Note that the size argument
569  |    should be passed with type unsigned int, because that is what the non-GCC
570  |    definitions require.  With GCC, __builtin_memcpy takes an arg
571  |    of type size_t, but it can handle unsigned int.  */
572  | 
573  | #if __GNUC__ > 1		/* GNU C and GNU C++ define this.  */
574  | #define __yy_memcpy(TO,FROM,COUNT)	__builtin_memcpy(TO,FROM,COUNT)
575  | #else				/* not GNU C or C++ */
576  | #ifndef __cplusplus
577  | 
578  | /* This is the most reliable way to avoid incompatibilities
579  |    in available built-in functions on various systems.  */
580  | static void
581  | __yy_memcpy (to, from, count)
582  |      char *to;
583  |      char *from;
584  |      unsigned int count;
585  | {
586  |   register char *f = from;
587  |   register char *t = to;
588  |   register int i = count;
589  | 
590  |   while (i-- > 0)
591  |     *t++ = *f++;
592  | }
593  | 
594  | #else /* __cplusplus */
595  | 
596  | /* This is the most reliable way to avoid incompatibilities
597  |    in available built-in functions on various systems.  */
598  | static void
599  | __yy_memcpy (char *to, char *from, unsigned int count)
600  | {
601  |   register char *t = to;
602  |   register char *f = from;
603  |   register int i = count;
604  | 
605  |   while (i-- > 0)
606  |     *t++ = *f++;
607  | }
608  | 
609  | #endif
610  | #endif
611  | 
612  | #line 217 "/usr/local/share/bison.simple"
613  | 
614  | /* The user can define YYPARSE_PARAM as the name of an argument to be passed
615  |    into yyparse.  The argument should have type void *.
616  |    It should actually point to an object.
617  |    Grammar actions can access the variable by casting it
618  |    to the proper pointer type.  */
619  | 
620  | #ifdef YYPARSE_PARAM
621  | #ifdef __cplusplus
622  | #define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
623  | #define YYPARSE_PARAM_DECL
624  | #else /* not __cplusplus */
625  | #define YYPARSE_PARAM_ARG YYPARSE_PARAM
626  | #define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
627  | #endif /* not __cplusplus */
628  | #else /* not YYPARSE_PARAM */
629  | #define YYPARSE_PARAM_ARG
630  | #define YYPARSE_PARAM_DECL
631  | #endif /* not YYPARSE_PARAM */
632  | 
633  | /* Prevent warning if -Wstrict-prototypes.  */
634  | #ifdef __GNUC__
635  | #ifdef YYPARSE_PARAM
636  | int yyparse (void *);
637  | #else
638  | int yyparse (void);
639  | #endif
640  | #endif
641  | 
642  | int
643  | yyparse(YYPARSE_PARAM_ARG)
644  |      YYPARSE_PARAM_DECL
645  | {
646  |   register int yystate;
647  |   register int yyn;
648  |   register short *yyssp;
649  |   register YYSTYPE *yyvsp;
650  |   int yyerrstatus;	/*  number of tokens to shift before error messages enabled */
651  |   int yychar1 = 0;		/*  lookahead token as an internal (translated) token number */
652  | 
653  |   short	yyssa[YYINITDEPTH];	/*  the state stack			*/
654  |   YYSTYPE yyvsa[YYINITDEPTH];	/*  the semantic value stack		*/
655  | 
656  |   short *yyss = yyssa;		/*  refer to the stacks thru separate pointers */
657  |   YYSTYPE *yyvs = yyvsa;	/*  to allow yyoverflow to reallocate them elsewhere */
658  | 
659  | #ifdef YYLSP_NEEDED
660  |   YYLTYPE yylsa[YYINITDEPTH];	/*  the location stack			*/
661  |   YYLTYPE *yyls = yylsa;
662  |   YYLTYPE *yylsp;
663  | 
664  | #define YYPOPSTACK   (yyvsp--, yyssp--, yylsp--)
665  | #else
666  | #define YYPOPSTACK   (yyvsp--, yyssp--)
667  | #endif
668  | 
669  |   int yystacksize = YYINITDEPTH;
670  |   int yyfree_stacks = 0;
671  | 
672  | #ifdef YYPURE
673  |   int yychar;
674  |   YYSTYPE yylval;
675  |   int yynerrs;
676  | #ifdef YYLSP_NEEDED
677  |   YYLTYPE yylloc;
678  | #endif
679  | #endif
680  | 
681  |   YYSTYPE yyval;		/*  the variable used to return		*/
682  | 				/*  semantic values from the action	*/
683  | 				/*  routines				*/
684  | 
685  |   int yylen;
686  | 
687  | #if YYDEBUG != 0
688  |   if (yydebug)
689  |     fprintf(stderr, "Starting parse\n");
690  | #endif
691  | 
692  |   yystate = 0;
693  |   yyerrstatus = 0;
694  |   yynerrs = 0;
695  |   yychar = YYEMPTY;		/* Cause a token to be read.  */
696  | 
697  |   /* Initialize stack pointers.
698  |      Waste one element of value and location stack
699  |      so that they stay on the same level as the state stack.
700  |      The wasted elements are never initialized.  */
701  | 
702  |   yyssp = yyss - 1;
703  |   yyvsp = yyvs;
704  | #ifdef YYLSP_NEEDED
705  |   yylsp = yyls;
706  | #endif
707  | 
708  | /* Push a new state, which is found in  yystate  .  */
709  | /* In all cases, when you get here, the value and location stacks
710  |    have just been pushed. so pushing a state here evens the stacks.  */
711  | yynewstate:
712  | 
713  |   *++yyssp = yystate;
714  | 
715  |   if (yyssp >= yyss + yystacksize - 1)
716  |     {
717  |       /* Give user a chance to reallocate the stack */
718  |       /* Use copies of these so that the &'s don't force the real ones into memory. */
719  |       YYSTYPE *yyvs1 = yyvs;
720  |       short *yyss1 = yyss;
721  | #ifdef YYLSP_NEEDED
722  |       YYLTYPE *yyls1 = yyls;
723  | #endif
724  | 
725  |       /* Get the current used size of the three stacks, in elements.  */
726  |       int size = yyssp - yyss + 1;
727  | 
728  | #ifdef yyoverflow
729  |       /* Each stack pointer address is followed by the size of
730  | 	 the data in use in that stack, in bytes.  */
731  | #ifdef YYLSP_NEEDED
732  |       /* This used to be a conditional around just the two extra args,
733  | 	 but that might be undefined if yyoverflow is a macro.  */
734  |       yyoverflow("parser stack overflow",
735  | 		 &yyss1, size * sizeof (*yyssp),
736  | 		 &yyvs1, size * sizeof (*yyvsp),
737  | 		 &yyls1, size * sizeof (*yylsp),
738  | 		 &yystacksize);
739  | #else
740  |       yyoverflow("parser stack overflow",
741  | 		 &yyss1, size * sizeof (*yyssp),
742  | 		 &yyvs1, size * sizeof (*yyvsp),
743  | 		 &yystacksize);
744  | #endif
745  | 
746  |       yyss = yyss1; yyvs = yyvs1;
747  | #ifdef YYLSP_NEEDED
748  |       yyls = yyls1;
749  | #endif
750  | #else /* no yyoverflow */
751  |       /* Extend the stack our own way.  */
752  |       if (yystacksize >= YYMAXDEPTH)
753  | 	{
754  | 	  yyerror("parser stack overflow");
755  | 	  if (yyfree_stacks)
756  | 	    {
757  | 	      free (yyss);
758  | 	      free (yyvs);
759  | #ifdef YYLSP_NEEDED
760  | 	      free (yyls);
761  | #endif
762  | 	    }
763  | 	  return 2;
764  | 	}
765  |       yystacksize *= 2;
766  |       if (yystacksize > YYMAXDEPTH)
767  | 	yystacksize = YYMAXDEPTH;
768  | #ifndef YYSTACK_USE_ALLOCA
769  |       yyfree_stacks = 1;
770  | #endif
771  |       yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
772  |       __yy_memcpy ((char *)yyss, (char *)yyss1,
773  | 		   size * (unsigned int) sizeof (*yyssp));
774  |       yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
775  |       __yy_memcpy ((char *)yyvs, (char *)yyvs1,
776  | 		   size * (unsigned int) sizeof (*yyvsp));
777  | #ifdef YYLSP_NEEDED
778  |       yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
779  |       __yy_memcpy ((char *)yyls, (char *)yyls1,
780  | 		   size * (unsigned int) sizeof (*yylsp));
781  | #endif
782  | #endif /* no yyoverflow */
783  | 
784  |       yyssp = yyss + size - 1;
785  |       yyvsp = yyvs + size - 1;
786  | #ifdef YYLSP_NEEDED
787  |       yylsp = yyls + size - 1;
788  | #endif
789  | 
790  | #if YYDEBUG != 0
791  |       if (yydebug)
792  | 	fprintf(stderr, "Stack size increased to %d\n", yystacksize);
793  | #endif
794  | 
795  |       if (yyssp >= yyss + yystacksize - 1)
796  | 	YYABORT;
797  |     }
798  | 
799  | #if YYDEBUG != 0
800  |   if (yydebug)
801  |     fprintf(stderr, "Entering state %d\n", yystate);
802  | #endif
803  | 
804  |   goto yybackup;
805  |  yybackup:
806  | 
807  | /* Do appropriate processing given the current state.  */
808  | /* Read a lookahead token if we need one and don't already have one.  */
809  | /* yyresume: */
810  | 
811  |   /* First try to decide what to do without reference to lookahead token.  */
812  | 
813  |   yyn = yypact[yystate];
814  |   if (yyn == YYFLAG)
815  |     goto yydefault;
816  | 
817  |   /* Not known => get a lookahead token if don't already have one.  */
818  | 
819  |   /* yychar is either YYEMPTY or YYEOF
820  |      or a valid token in external form.  */
821  | 
822  |   if (yychar == YYEMPTY)
823  |     {
824  | #if YYDEBUG != 0
825  |       if (yydebug)
826  | 	fprintf(stderr, "Reading a token: ");
827  | #endif
828  |       yychar = YYLEX;
829  |     }
830  | 
831  |   /* Convert token to internal form (in yychar1) for indexing tables with */
832  | 
833  |   if (yychar <= 0)		/* This means end of input. */
834  |     {
835  |       yychar1 = 0;
836  |       yychar = YYEOF;		/* Don't call YYLEX any more */
837  | 
838  | #if YYDEBUG != 0
839  |       if (yydebug)
840  | 	fprintf(stderr, "Now at end of input.\n");
841  | #endif
842  |     }
843  |   else
844  |     {
845  |       yychar1 = YYTRANSLATE(yychar);
846  | 
847  | #if YYDEBUG != 0
848  |       if (yydebug)
849  | 	{
850  | 	  fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
851  | 	  /* Give the individual parser a way to print the precise meaning
852  | 	     of a token, for further debugging info.  */
853  | #ifdef YYPRINT
854  | 	  YYPRINT (stderr, yychar, yylval);
855  | #endif
856  | 	  fprintf (stderr, ")\n");
857  | 	}
858  | #endif
859  |     }
860  | 
861  |   yyn += yychar1;
862  |   if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
863  |     goto yydefault;
864  | 
865  |   yyn = yytable[yyn];
866  | 
867  |   /* yyn is what to do for this token type in this state.
868  |      Negative => reduce, -yyn is rule number.
869  |      Positive => shift, yyn is new state.
870  |        New state is final state => don't bother to shift,
871  |        just return success.
872  |      0, or most negative number => error.  */
873  | 
874  |   if (yyn < 0)
875  |     {
876  |       if (yyn == YYFLAG)
877  | 	goto yyerrlab;
878  |       yyn = -yyn;
879  |       goto yyreduce;
880  |     }
881  |   else if (yyn == 0)
882  |     goto yyerrlab;
883  | 
884  |   if (yyn == YYFINAL)
885  |     YYACCEPT;
886  | 
887  |   /* Shift the lookahead token.  */
888  | 
889  | #if YYDEBUG != 0
890  |   if (yydebug)
891  |     fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
892  | #endif
893  | 
894  |   /* Discard the token being shifted unless it is eof.  */
895  |   if (yychar != YYEOF)
896  |     yychar = YYEMPTY;
897  | 
898  |   *++yyvsp = yylval;
899  | #ifdef YYLSP_NEEDED
900  |   *++yylsp = yylloc;
901  | #endif
902  | 
903  |   /* count tokens shifted since error; after three, turn off error status.  */
904  |   if (yyerrstatus) yyerrstatus--;
905  | 
906  |   yystate = yyn;
907  |   goto yynewstate;
908  | 
909  | /* Do the default action for the current state.  */
910  | yydefault:
911  | 
912  |   yyn = yydefact[yystate];
913  |   if (yyn == 0)
914  |     goto yyerrlab;
915  | 
916  | /* Do a reduction.  yyn is the number of a rule to reduce with.  */
917  | yyreduce:
918  |   yylen = yyr2[yyn];
919  |   if (yylen > 0)
920  |     yyval = yyvsp[1-yylen]; /* implement default value of the action */
921  | 
922  | #if YYDEBUG != 0
923  |   if (yydebug)
924  |     {
925  |       int i;
926  | 
927  |       fprintf (stderr, "Reducing via rule %d (line %d), ",
928  | 	       yyn, yyrline[yyn]);
929  | 
930  |       /* Print the symbols being reduced, and their result.  */
931  |       for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
932  | 	fprintf (stderr, "%s ", yytname[yyrhs[i]]);
933  |       fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
934  |     }
935  | #endif
936  | 
937  | 
938  |   switch (yyn) {
939  | 
940  | case 42:
941  | #line 127 "export.y"
942  | {
943  |     if (strlen(yyvsp[0].sval) > 255) {
944  |         syntax_error("Domain name \"%s\" is longer than 255 characters", yyvsp[0].sval);
945  |     }
946  | ;
947  |     break;}
948  | case 55:
949  | #line 152 "export.y"
950  | {
951  |       long int val;
952  |       char *s, *p;
953  |       p = yyvsp[0].sval;
954  |       val = strtol(p, &s, 10);
955  |       if ((val < 0) || (val > 65535)) {
956  |           syntax_error("pref value \"%s\" is not between 0 and 65535", p);
957  |       }
958  | ;
959  |     break;}
960  | case 56:
961  | #line 163 "export.y"
962  | {
963  |       long int val;
964  |       char *s, *p;
965  |       p = yyvsp[0].sval;
966  |       val = strtol(p, &s, 10);
967  |       if ((val < 0) || (val > 65535)) {
968  |           syntax_error("med value \"%s\" is not between 0 and 65535", p);
969  |       }
970  | ;
971  |     break;}
972  | case 58:
973  | #line 175 "export.y"
974  | {
975  |       long int val;
976  |       char *s, *p;
977  |       p = yyvsp[0].sval;
978  |       val = strtol(p, &s, 10);
979  |       if ((val < 0) || (val > 65535)) {
980  |           syntax_error("dpa value \"%s\" is not between 0 and 65535", p);
981  |       }
982  | ;
983  |     break;}
984  | case 75:
985  | #line 212 "export.y"
986  | {
987  |       unsigned long int val;
988  |       char *s, *p;
989  |       p = yyvsp[0].sval;
990  |       val = strtoul(p, &s, 10);
991  |       if ((val < 1) || (val > 4294967295UL) || (*s != '\0')) {
992  |           syntax_error("community element \"%s\" is not between 1 and 4294967295", 
993  |                        p);
994  |       }
995  | ;
996  |     break;}
997  | case 79:
998  | #line 229 "export.y"
999  | {
1000 |       long int val;
1001 |       char *s, *p;
1002 |       p = yyvsp[0].sval;
1003 |       val = strtol(p, &s, 10);
1004 |       if ((val < 0) || (val > 65535)) {
1005 |           syntax_error("cost value \"%s\" is not between 0 and 65535", p);
1006 |       }
1007 | ;
1008 |     break;}
1009 | }
1010 |    /* the action file gets copied in in place of this dollarsign */
1011 | #line 543 "/usr/local/share/bison.simple"
1012 | 
1013 |   yyvsp -= yylen;
1014 |   yyssp -= yylen;
1015 | #ifdef YYLSP_NEEDED
1016 |   yylsp -= yylen;
1017 | #endif
1018 | 
1019 | #if YYDEBUG != 0
1020 |   if (yydebug)
1021 |     {
1022 |       short *ssp1 = yyss - 1;
1023 |       fprintf (stderr, "state stack now");
1024 |       while (ssp1 != yyssp)
1025 | 	fprintf (stderr, " %d", *++ssp1);
1026 |       fprintf (stderr, "\n");
1027 |     }
1028 | #endif
1029 | 
1030 |   *++yyvsp = yyval;
1031 | 
1032 | #ifdef YYLSP_NEEDED
1033 |   yylsp++;
1034 |   if (yylen == 0)
1035 |     {
1036 |       yylsp->first_line = yylloc.first_line;
1037 |       yylsp->first_column = yylloc.first_column;
1038 |       yylsp->last_line = (yylsp-1)->last_line;
1039 |       yylsp->last_column = (yylsp-1)->last_column;
1040 |       yylsp->text = 0;
1041 |     }
1042 |   else
1043 |     {
1044 |       yylsp->last_line = (yylsp+yylen-1)->last_line;
1045 |       yylsp->last_column = (yylsp+yylen-1)->last_column;
1046 |     }
1047 | #endif
1048 | 
1049 |   /* Now "shift" the result of the reduction.
1050 |      Determine what state that goes to,
1051 |      based on the state we popped back to
1052 |      and the rule number reduced by.  */
1053 | 
1054 |   yyn = yyr1[yyn];
1055 | 
1056 |   yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
1057 |   if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
1058 |     yystate = yytable[yystate];
1059 |   else
1060 |     yystate = yydefgoto[yyn - YYNTBASE];
1061 | 
1062 |   goto yynewstate;
1063 | 
1064 | yyerrlab:   /* here on detecting error */
1065 | 
1066 |   if (! yyerrstatus)
1067 |     /* If not already recovering from an error, report this error.  */
1068 |     {
1069 |       ++yynerrs;
1070 | 
1071 | #ifdef YYERROR_VERBOSE
1072 |       yyn = yypact[yystate];
1073 | 
1074 |       if (yyn > YYFLAG && yyn < YYLAST)
1075 | 	{
1076 | 	  int size = 0;
1077 | 	  char *msg;
1078 | 	  int x, count;
1079 | 
1080 | 	  count = 0;
1081 | 	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
1082 | 	  for (x = (yyn < 0 ? -yyn : 0);
1083 | 	       x < (sizeof(yytname) / sizeof(char *)); x++)
1084 | 	    if (yycheck[x + yyn] == x)
1085 | 	      size += strlen(yytname[x]) + 15, count++;
1086 | 	  msg = (char *) malloc(size + 15);
1087 | 	  if (msg != 0)
1088 | 	    {
1089 | 	      strcpy(msg, "parse error");
1090 | 
1091 | 	      if (count < 5)
1092 | 		{
1093 | 		  count = 0;
1094 | 		  for (x = (yyn < 0 ? -yyn : 0);
1095 | 		       x < (sizeof(yytname) / sizeof(char *)); x++)
1096 | 		    if (yycheck[x + yyn] == x)
1097 | 		      {
1098 | 			strcat(msg, count == 0 ? ", expecting `" : " or `");
1099 | 			strcat(msg, yytname[x]);
1100 | 			strcat(msg, "'");
1101 | 			count++;
1102 | 		      }
1103 | 		}
1104 | 	      yyerror(msg);
1105 | 	      free(msg);
1106 | 	    }
1107 | 	  else
1108 | 	    yyerror ("parse error; also virtual memory exceeded");
1109 | 	}
1110 |       else
1111 | #endif /* YYERROR_VERBOSE */
1112 | 	yyerror("parse error");
1113 |     }
1114 | 
1115 |   goto yyerrlab1;
1116 | yyerrlab1:   /* here on error raised explicitly by an action */
1117 | 
1118 |   if (yyerrstatus == 3)
1119 |     {
1120 |       /* if just tried and failed to reuse lookahead token after an error, discard it.  */
1121 | 
1122 |       /* return failure if at end of input */
1123 |       if (yychar == YYEOF)
1124 | 	YYABORT;
1125 | 
1126 | #if YYDEBUG != 0
1127 |       if (yydebug)
1128 | 	fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
1129 | #endif
1130 | 
1131 |       yychar = YYEMPTY;
1132 |     }
1133 | 
1134 |   /* Else will try to reuse lookahead token
1135 |      after shifting the error token.  */
1136 | 
1137 |   yyerrstatus = 3;		/* Each real token shifted decrements this */
1138 | 
1139 |   goto yyerrhandle;
1140 | 
1141 | yyerrdefault:  /* current state does not do anything special for the error token. */
1142 | 
1143 | #if 0
1144 |   /* This is wrong; only states that explicitly want error tokens
1145 |      should shift them.  */
1146 |   yyn = yydefact[yystate];  /* If its default is to accept any token, ok.  Otherwise pop it.*/
1147 |   if (yyn) goto yydefault;
1148 | #endif
1149 | 
1150 | yyerrpop:   /* pop the current state because it cannot handle the error token */
1151 | 
1152 |   if (yyssp == yyss) YYABORT;
1153 |   yyvsp--;
1154 |   yystate = *--yyssp;
1155 | #ifdef YYLSP_NEEDED
1156 |   yylsp--;
1157 | #endif
1158 | 
1159 | #if YYDEBUG != 0
1160 |   if (yydebug)
1161 |     {
1162 |       short *ssp1 = yyss - 1;
1163 |       fprintf (stderr, "Error: state stack now");
1164 |       while (ssp1 != yyssp)
1165 | 	fprintf (stderr, " %d", *++ssp1);
1166 |       fprintf (stderr, "\n");
1167 |     }
1168 | #endif
1169 | 
1170 | yyerrhandle:
1171 | 
1172 |   yyn = yypact[yystate];
1173 |   if (yyn == YYFLAG)
1174 |     goto yyerrdefault;
1175 | 
1176 |   yyn += YYTERROR;
1177 |   if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
1178 |     goto yyerrdefault;
1179 | 
1180 |   yyn = yytable[yyn];
1181 |   if (yyn < 0)
1182 |     {
1183 |       if (yyn == YYFLAG)
1184 | 	goto yyerrpop;
1185 |       yyn = -yyn;
1186 |       goto yyreduce;
1187 |     }
1188 |   else if (yyn == 0)
1189 |     goto yyerrpop;
1190 | 
1191 |   if (yyn == YYFINAL)
1192 |     YYACCEPT;
1193 | 
1194 | #if YYDEBUG != 0
1195 |   if (yydebug)
1196 |     fprintf(stderr, "Shifting error token, ");
1197 | #endif
1198 | 
1199 |   *++yyvsp = yylval;
1200 | #ifdef YYLSP_NEEDED
1201 |   *++yylsp = yylloc;
1202 | #endif
1203 | 
1204 |   yystate = yyn;
1205 |   goto yynewstate;
1206 | 
1207 |  yyacceptlab:
1208 |   /* YYACCEPT comes here.  */
1209 |   if (yyfree_stacks)
1210 |     {
1211 |       free (yyss);
1212 |       free (yyvs);
1213 | #ifdef YYLSP_NEEDED
1214 |       free (yyls);
1215 | #endif
1216 |     }
1217 |   return 0;
1218 | 
1219 |  yyabortlab:
1220 |   /* YYABORT comes here.  */
1221 |   if (yyfree_stacks)
1222 |     {
1223 |       free (yyss);
1224 |       free (yyvs);
1225 | #ifdef YYLSP_NEEDED
1226 |       free (yyls);
1227 | #endif
1228 |     }
1229 |   return 1;
1230 | }
1231 | #line 321 "export.y"
1232 | 
1233 | 
1234 | #undef exporterror
1235 | #undef yyerror
1236 | 
1237 | int
1238 | exporterror (const char *s)
1239 | {
1240 |     yyerror(s);
1241 |     return 0;
1242 | }
1243 |