1*0a6a1f1dSLionel Sambuc /* $NetBSD: code_error.code.c,v 1.1.1.1 2015/01/03 22:58:23 christos Exp $ */
2*0a6a1f1dSLionel Sambuc
3*0a6a1f1dSLionel Sambuc /* original parser id follows */
4*0a6a1f1dSLionel Sambuc /* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */
5*0a6a1f1dSLionel Sambuc /* (use YYMAJOR/YYMINOR for ifdefs dependent on parser version) */
6*0a6a1f1dSLionel Sambuc
7*0a6a1f1dSLionel Sambuc #define YYBYACC 1
8*0a6a1f1dSLionel Sambuc #define YYMAJOR 1
9*0a6a1f1dSLionel Sambuc #define YYMINOR 9
10*0a6a1f1dSLionel Sambuc #define YYCHECK "yyyymmdd"
11*0a6a1f1dSLionel Sambuc
12*0a6a1f1dSLionel Sambuc #define YYEMPTY (-1)
13*0a6a1f1dSLionel Sambuc #define yyclearin (yychar = YYEMPTY)
14*0a6a1f1dSLionel Sambuc #define yyerrok (yyerrflag = 0)
15*0a6a1f1dSLionel Sambuc #define YYRECOVERING() (yyerrflag != 0)
16*0a6a1f1dSLionel Sambuc #define YYENOMEM (-2)
17*0a6a1f1dSLionel Sambuc #define YYEOF 0
18*0a6a1f1dSLionel Sambuc
19*0a6a1f1dSLionel Sambuc #ifndef yyparse
20*0a6a1f1dSLionel Sambuc #define yyparse error_parse
21*0a6a1f1dSLionel Sambuc #endif /* yyparse */
22*0a6a1f1dSLionel Sambuc
23*0a6a1f1dSLionel Sambuc #ifndef yylex
24*0a6a1f1dSLionel Sambuc #define yylex error_lex
25*0a6a1f1dSLionel Sambuc #endif /* yylex */
26*0a6a1f1dSLionel Sambuc
27*0a6a1f1dSLionel Sambuc #ifndef yyerror
28*0a6a1f1dSLionel Sambuc #define yyerror error_error
29*0a6a1f1dSLionel Sambuc #endif /* yyerror */
30*0a6a1f1dSLionel Sambuc
31*0a6a1f1dSLionel Sambuc #ifndef yychar
32*0a6a1f1dSLionel Sambuc #define yychar error_char
33*0a6a1f1dSLionel Sambuc #endif /* yychar */
34*0a6a1f1dSLionel Sambuc
35*0a6a1f1dSLionel Sambuc #ifndef yyval
36*0a6a1f1dSLionel Sambuc #define yyval error_val
37*0a6a1f1dSLionel Sambuc #endif /* yyval */
38*0a6a1f1dSLionel Sambuc
39*0a6a1f1dSLionel Sambuc #ifndef yylval
40*0a6a1f1dSLionel Sambuc #define yylval error_lval
41*0a6a1f1dSLionel Sambuc #endif /* yylval */
42*0a6a1f1dSLionel Sambuc
43*0a6a1f1dSLionel Sambuc #ifndef yydebug
44*0a6a1f1dSLionel Sambuc #define yydebug error_debug
45*0a6a1f1dSLionel Sambuc #endif /* yydebug */
46*0a6a1f1dSLionel Sambuc
47*0a6a1f1dSLionel Sambuc #ifndef yynerrs
48*0a6a1f1dSLionel Sambuc #define yynerrs error_nerrs
49*0a6a1f1dSLionel Sambuc #endif /* yynerrs */
50*0a6a1f1dSLionel Sambuc
51*0a6a1f1dSLionel Sambuc #ifndef yyerrflag
52*0a6a1f1dSLionel Sambuc #define yyerrflag error_errflag
53*0a6a1f1dSLionel Sambuc #endif /* yyerrflag */
54*0a6a1f1dSLionel Sambuc
55*0a6a1f1dSLionel Sambuc #ifndef yylhs
56*0a6a1f1dSLionel Sambuc #define yylhs error_lhs
57*0a6a1f1dSLionel Sambuc #endif /* yylhs */
58*0a6a1f1dSLionel Sambuc
59*0a6a1f1dSLionel Sambuc #ifndef yylen
60*0a6a1f1dSLionel Sambuc #define yylen error_len
61*0a6a1f1dSLionel Sambuc #endif /* yylen */
62*0a6a1f1dSLionel Sambuc
63*0a6a1f1dSLionel Sambuc #ifndef yydefred
64*0a6a1f1dSLionel Sambuc #define yydefred error_defred
65*0a6a1f1dSLionel Sambuc #endif /* yydefred */
66*0a6a1f1dSLionel Sambuc
67*0a6a1f1dSLionel Sambuc #ifndef yydgoto
68*0a6a1f1dSLionel Sambuc #define yydgoto error_dgoto
69*0a6a1f1dSLionel Sambuc #endif /* yydgoto */
70*0a6a1f1dSLionel Sambuc
71*0a6a1f1dSLionel Sambuc #ifndef yysindex
72*0a6a1f1dSLionel Sambuc #define yysindex error_sindex
73*0a6a1f1dSLionel Sambuc #endif /* yysindex */
74*0a6a1f1dSLionel Sambuc
75*0a6a1f1dSLionel Sambuc #ifndef yyrindex
76*0a6a1f1dSLionel Sambuc #define yyrindex error_rindex
77*0a6a1f1dSLionel Sambuc #endif /* yyrindex */
78*0a6a1f1dSLionel Sambuc
79*0a6a1f1dSLionel Sambuc #ifndef yygindex
80*0a6a1f1dSLionel Sambuc #define yygindex error_gindex
81*0a6a1f1dSLionel Sambuc #endif /* yygindex */
82*0a6a1f1dSLionel Sambuc
83*0a6a1f1dSLionel Sambuc #ifndef yytable
84*0a6a1f1dSLionel Sambuc #define yytable error_table
85*0a6a1f1dSLionel Sambuc #endif /* yytable */
86*0a6a1f1dSLionel Sambuc
87*0a6a1f1dSLionel Sambuc #ifndef yycheck
88*0a6a1f1dSLionel Sambuc #define yycheck error_check
89*0a6a1f1dSLionel Sambuc #endif /* yycheck */
90*0a6a1f1dSLionel Sambuc
91*0a6a1f1dSLionel Sambuc #ifndef yyname
92*0a6a1f1dSLionel Sambuc #define yyname error_name
93*0a6a1f1dSLionel Sambuc #endif /* yyname */
94*0a6a1f1dSLionel Sambuc
95*0a6a1f1dSLionel Sambuc #ifndef yyrule
96*0a6a1f1dSLionel Sambuc #define yyrule error_rule
97*0a6a1f1dSLionel Sambuc #endif /* yyrule */
98*0a6a1f1dSLionel Sambuc #define YYPREFIX "error_"
99*0a6a1f1dSLionel Sambuc
100*0a6a1f1dSLionel Sambuc #define YYPURE 0
101*0a6a1f1dSLionel Sambuc
102*0a6a1f1dSLionel Sambuc #line 2 "code_error.y"
103*0a6a1f1dSLionel Sambuc
104*0a6a1f1dSLionel Sambuc #ifdef YYBISON
105*0a6a1f1dSLionel Sambuc int yylex(void);
106*0a6a1f1dSLionel Sambuc static void yyerror(const char *);
107*0a6a1f1dSLionel Sambuc #endif
108*0a6a1f1dSLionel Sambuc
109*0a6a1f1dSLionel Sambuc #line 108 "code_error.code.c"
110*0a6a1f1dSLionel Sambuc
111*0a6a1f1dSLionel Sambuc #if ! defined(YYSTYPE) && ! defined(YYSTYPE_IS_DECLARED)
112*0a6a1f1dSLionel Sambuc /* Default: YYSTYPE is the semantic value type. */
113*0a6a1f1dSLionel Sambuc typedef int YYSTYPE;
114*0a6a1f1dSLionel Sambuc # define YYSTYPE_IS_DECLARED 1
115*0a6a1f1dSLionel Sambuc #endif
116*0a6a1f1dSLionel Sambuc
117*0a6a1f1dSLionel Sambuc /* compatibility with bison */
118*0a6a1f1dSLionel Sambuc #ifdef YYPARSE_PARAM
119*0a6a1f1dSLionel Sambuc /* compatibility with FreeBSD */
120*0a6a1f1dSLionel Sambuc # ifdef YYPARSE_PARAM_TYPE
121*0a6a1f1dSLionel Sambuc # define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
122*0a6a1f1dSLionel Sambuc # else
123*0a6a1f1dSLionel Sambuc # define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
124*0a6a1f1dSLionel Sambuc # endif
125*0a6a1f1dSLionel Sambuc #else
126*0a6a1f1dSLionel Sambuc # define YYPARSE_DECL() yyparse(void)
127*0a6a1f1dSLionel Sambuc #endif
128*0a6a1f1dSLionel Sambuc
129*0a6a1f1dSLionel Sambuc /* Parameters sent to lex. */
130*0a6a1f1dSLionel Sambuc #ifdef YYLEX_PARAM
131*0a6a1f1dSLionel Sambuc # define YYLEX_DECL() yylex(void *YYLEX_PARAM)
132*0a6a1f1dSLionel Sambuc # define YYLEX yylex(YYLEX_PARAM)
133*0a6a1f1dSLionel Sambuc #else
134*0a6a1f1dSLionel Sambuc # define YYLEX_DECL() yylex(void)
135*0a6a1f1dSLionel Sambuc # define YYLEX yylex()
136*0a6a1f1dSLionel Sambuc #endif
137*0a6a1f1dSLionel Sambuc
138*0a6a1f1dSLionel Sambuc /* Parameters sent to yyerror. */
139*0a6a1f1dSLionel Sambuc #ifndef YYERROR_DECL
140*0a6a1f1dSLionel Sambuc #define YYERROR_DECL() yyerror(const char *s)
141*0a6a1f1dSLionel Sambuc #endif
142*0a6a1f1dSLionel Sambuc #ifndef YYERROR_CALL
143*0a6a1f1dSLionel Sambuc #define YYERROR_CALL(msg) yyerror(msg)
144*0a6a1f1dSLionel Sambuc #endif
145*0a6a1f1dSLionel Sambuc
146*0a6a1f1dSLionel Sambuc #define YYERRCODE 256
147*0a6a1f1dSLionel Sambuc #define YYTABLESIZE 0
148*0a6a1f1dSLionel Sambuc #define YYFINAL 2
149*0a6a1f1dSLionel Sambuc #ifndef YYDEBUG
150*0a6a1f1dSLionel Sambuc #define YYDEBUG 0
151*0a6a1f1dSLionel Sambuc #endif
152*0a6a1f1dSLionel Sambuc #define YYMAXTOKEN 256
153*0a6a1f1dSLionel Sambuc #define YYUNDFTOKEN 259
154*0a6a1f1dSLionel Sambuc #define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
155*0a6a1f1dSLionel Sambuc
156*0a6a1f1dSLionel Sambuc extern int YYPARSE_DECL();
157*0a6a1f1dSLionel Sambuc typedef short YYINT;
158*0a6a1f1dSLionel Sambuc extern YYINT yylhs[];
159*0a6a1f1dSLionel Sambuc extern YYINT yylen[];
160*0a6a1f1dSLionel Sambuc extern YYINT yydefred[];
161*0a6a1f1dSLionel Sambuc extern YYINT yydgoto[];
162*0a6a1f1dSLionel Sambuc extern YYINT yysindex[];
163*0a6a1f1dSLionel Sambuc extern YYINT yyrindex[];
164*0a6a1f1dSLionel Sambuc extern YYINT yygindex[];
165*0a6a1f1dSLionel Sambuc extern YYINT yytable[];
166*0a6a1f1dSLionel Sambuc extern YYINT yycheck[];
167*0a6a1f1dSLionel Sambuc
168*0a6a1f1dSLionel Sambuc #if YYDEBUG
169*0a6a1f1dSLionel Sambuc extern char *yyname[];
170*0a6a1f1dSLionel Sambuc extern char *yyrule[];
171*0a6a1f1dSLionel Sambuc #endif
172*0a6a1f1dSLionel Sambuc
173*0a6a1f1dSLionel Sambuc int yydebug;
174*0a6a1f1dSLionel Sambuc int yynerrs;
175*0a6a1f1dSLionel Sambuc
176*0a6a1f1dSLionel Sambuc int yyerrflag;
177*0a6a1f1dSLionel Sambuc int yychar;
178*0a6a1f1dSLionel Sambuc YYSTYPE yyval;
179*0a6a1f1dSLionel Sambuc YYSTYPE yylval;
180*0a6a1f1dSLionel Sambuc
181*0a6a1f1dSLionel Sambuc /* define the initial stack-sizes */
182*0a6a1f1dSLionel Sambuc #ifdef YYSTACKSIZE
183*0a6a1f1dSLionel Sambuc #undef YYMAXDEPTH
184*0a6a1f1dSLionel Sambuc #define YYMAXDEPTH YYSTACKSIZE
185*0a6a1f1dSLionel Sambuc #else
186*0a6a1f1dSLionel Sambuc #ifdef YYMAXDEPTH
187*0a6a1f1dSLionel Sambuc #define YYSTACKSIZE YYMAXDEPTH
188*0a6a1f1dSLionel Sambuc #else
189*0a6a1f1dSLionel Sambuc #define YYSTACKSIZE 10000
190*0a6a1f1dSLionel Sambuc #define YYMAXDEPTH 10000
191*0a6a1f1dSLionel Sambuc #endif
192*0a6a1f1dSLionel Sambuc #endif
193*0a6a1f1dSLionel Sambuc
194*0a6a1f1dSLionel Sambuc #define YYINITSTACKSIZE 200
195*0a6a1f1dSLionel Sambuc
196*0a6a1f1dSLionel Sambuc typedef struct {
197*0a6a1f1dSLionel Sambuc unsigned stacksize;
198*0a6a1f1dSLionel Sambuc YYINT *s_base;
199*0a6a1f1dSLionel Sambuc YYINT *s_mark;
200*0a6a1f1dSLionel Sambuc YYINT *s_last;
201*0a6a1f1dSLionel Sambuc YYSTYPE *l_base;
202*0a6a1f1dSLionel Sambuc YYSTYPE *l_mark;
203*0a6a1f1dSLionel Sambuc } YYSTACKDATA;
204*0a6a1f1dSLionel Sambuc /* variables for the parser stack */
205*0a6a1f1dSLionel Sambuc static YYSTACKDATA yystack;
206*0a6a1f1dSLionel Sambuc #line 12 "code_error.y"
207*0a6a1f1dSLionel Sambuc
208*0a6a1f1dSLionel Sambuc #include <stdio.h>
209*0a6a1f1dSLionel Sambuc
210*0a6a1f1dSLionel Sambuc #ifdef YYBYACC
211*0a6a1f1dSLionel Sambuc extern int YYLEX_DECL();
212*0a6a1f1dSLionel Sambuc #endif
213*0a6a1f1dSLionel Sambuc
214*0a6a1f1dSLionel Sambuc int
main(void)215*0a6a1f1dSLionel Sambuc main(void)
216*0a6a1f1dSLionel Sambuc {
217*0a6a1f1dSLionel Sambuc printf("yyparse() = %d\n", yyparse());
218*0a6a1f1dSLionel Sambuc return 0;
219*0a6a1f1dSLionel Sambuc }
220*0a6a1f1dSLionel Sambuc
221*0a6a1f1dSLionel Sambuc int
yylex(void)222*0a6a1f1dSLionel Sambuc yylex(void)
223*0a6a1f1dSLionel Sambuc {
224*0a6a1f1dSLionel Sambuc return -1;
225*0a6a1f1dSLionel Sambuc }
226*0a6a1f1dSLionel Sambuc
227*0a6a1f1dSLionel Sambuc static void
yyerror(const char * s)228*0a6a1f1dSLionel Sambuc yyerror(const char* s)
229*0a6a1f1dSLionel Sambuc {
230*0a6a1f1dSLionel Sambuc printf("%s\n", s);
231*0a6a1f1dSLionel Sambuc }
232*0a6a1f1dSLionel Sambuc #line 231 "code_error.code.c"
233*0a6a1f1dSLionel Sambuc
234*0a6a1f1dSLionel Sambuc #if YYDEBUG
235*0a6a1f1dSLionel Sambuc #include <stdio.h> /* needed for printf */
236*0a6a1f1dSLionel Sambuc #endif
237*0a6a1f1dSLionel Sambuc
238*0a6a1f1dSLionel Sambuc #include <stdlib.h> /* needed for malloc, etc */
239*0a6a1f1dSLionel Sambuc #include <string.h> /* needed for memset */
240*0a6a1f1dSLionel Sambuc
241*0a6a1f1dSLionel Sambuc /* allocate initial stack or double stack size, up to YYMAXDEPTH */
yygrowstack(YYSTACKDATA * data)242*0a6a1f1dSLionel Sambuc static int yygrowstack(YYSTACKDATA *data)
243*0a6a1f1dSLionel Sambuc {
244*0a6a1f1dSLionel Sambuc int i;
245*0a6a1f1dSLionel Sambuc unsigned newsize;
246*0a6a1f1dSLionel Sambuc YYINT *newss;
247*0a6a1f1dSLionel Sambuc YYSTYPE *newvs;
248*0a6a1f1dSLionel Sambuc
249*0a6a1f1dSLionel Sambuc if ((newsize = data->stacksize) == 0)
250*0a6a1f1dSLionel Sambuc newsize = YYINITSTACKSIZE;
251*0a6a1f1dSLionel Sambuc else if (newsize >= YYMAXDEPTH)
252*0a6a1f1dSLionel Sambuc return YYENOMEM;
253*0a6a1f1dSLionel Sambuc else if ((newsize *= 2) > YYMAXDEPTH)
254*0a6a1f1dSLionel Sambuc newsize = YYMAXDEPTH;
255*0a6a1f1dSLionel Sambuc
256*0a6a1f1dSLionel Sambuc i = (int) (data->s_mark - data->s_base);
257*0a6a1f1dSLionel Sambuc newss = (YYINT *)realloc(data->s_base, newsize * sizeof(*newss));
258*0a6a1f1dSLionel Sambuc if (newss == 0)
259*0a6a1f1dSLionel Sambuc return YYENOMEM;
260*0a6a1f1dSLionel Sambuc
261*0a6a1f1dSLionel Sambuc data->s_base = newss;
262*0a6a1f1dSLionel Sambuc data->s_mark = newss + i;
263*0a6a1f1dSLionel Sambuc
264*0a6a1f1dSLionel Sambuc newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
265*0a6a1f1dSLionel Sambuc if (newvs == 0)
266*0a6a1f1dSLionel Sambuc return YYENOMEM;
267*0a6a1f1dSLionel Sambuc
268*0a6a1f1dSLionel Sambuc data->l_base = newvs;
269*0a6a1f1dSLionel Sambuc data->l_mark = newvs + i;
270*0a6a1f1dSLionel Sambuc
271*0a6a1f1dSLionel Sambuc data->stacksize = newsize;
272*0a6a1f1dSLionel Sambuc data->s_last = data->s_base + newsize - 1;
273*0a6a1f1dSLionel Sambuc return 0;
274*0a6a1f1dSLionel Sambuc }
275*0a6a1f1dSLionel Sambuc
276*0a6a1f1dSLionel Sambuc #if YYPURE || defined(YY_NO_LEAKS)
yyfreestack(YYSTACKDATA * data)277*0a6a1f1dSLionel Sambuc static void yyfreestack(YYSTACKDATA *data)
278*0a6a1f1dSLionel Sambuc {
279*0a6a1f1dSLionel Sambuc free(data->s_base);
280*0a6a1f1dSLionel Sambuc free(data->l_base);
281*0a6a1f1dSLionel Sambuc memset(data, 0, sizeof(*data));
282*0a6a1f1dSLionel Sambuc }
283*0a6a1f1dSLionel Sambuc #else
284*0a6a1f1dSLionel Sambuc #define yyfreestack(data) /* nothing */
285*0a6a1f1dSLionel Sambuc #endif
286*0a6a1f1dSLionel Sambuc
287*0a6a1f1dSLionel Sambuc #define YYABORT goto yyabort
288*0a6a1f1dSLionel Sambuc #define YYREJECT goto yyabort
289*0a6a1f1dSLionel Sambuc #define YYACCEPT goto yyaccept
290*0a6a1f1dSLionel Sambuc #define YYERROR goto yyerrlab
291*0a6a1f1dSLionel Sambuc
292*0a6a1f1dSLionel Sambuc int
YYPARSE_DECL()293*0a6a1f1dSLionel Sambuc YYPARSE_DECL()
294*0a6a1f1dSLionel Sambuc {
295*0a6a1f1dSLionel Sambuc int yym, yyn, yystate;
296*0a6a1f1dSLionel Sambuc #if YYDEBUG
297*0a6a1f1dSLionel Sambuc const char *yys;
298*0a6a1f1dSLionel Sambuc
299*0a6a1f1dSLionel Sambuc if ((yys = getenv("YYDEBUG")) != 0)
300*0a6a1f1dSLionel Sambuc {
301*0a6a1f1dSLionel Sambuc yyn = *yys;
302*0a6a1f1dSLionel Sambuc if (yyn >= '0' && yyn <= '9')
303*0a6a1f1dSLionel Sambuc yydebug = yyn - '0';
304*0a6a1f1dSLionel Sambuc }
305*0a6a1f1dSLionel Sambuc #endif
306*0a6a1f1dSLionel Sambuc
307*0a6a1f1dSLionel Sambuc yynerrs = 0;
308*0a6a1f1dSLionel Sambuc yyerrflag = 0;
309*0a6a1f1dSLionel Sambuc yychar = YYEMPTY;
310*0a6a1f1dSLionel Sambuc yystate = 0;
311*0a6a1f1dSLionel Sambuc
312*0a6a1f1dSLionel Sambuc #if YYPURE
313*0a6a1f1dSLionel Sambuc memset(&yystack, 0, sizeof(yystack));
314*0a6a1f1dSLionel Sambuc #endif
315*0a6a1f1dSLionel Sambuc
316*0a6a1f1dSLionel Sambuc if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
317*0a6a1f1dSLionel Sambuc yystack.s_mark = yystack.s_base;
318*0a6a1f1dSLionel Sambuc yystack.l_mark = yystack.l_base;
319*0a6a1f1dSLionel Sambuc yystate = 0;
320*0a6a1f1dSLionel Sambuc *yystack.s_mark = 0;
321*0a6a1f1dSLionel Sambuc
322*0a6a1f1dSLionel Sambuc yyloop:
323*0a6a1f1dSLionel Sambuc if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
324*0a6a1f1dSLionel Sambuc if (yychar < 0)
325*0a6a1f1dSLionel Sambuc {
326*0a6a1f1dSLionel Sambuc if ((yychar = YYLEX) < 0) yychar = YYEOF;
327*0a6a1f1dSLionel Sambuc #if YYDEBUG
328*0a6a1f1dSLionel Sambuc if (yydebug)
329*0a6a1f1dSLionel Sambuc {
330*0a6a1f1dSLionel Sambuc yys = yyname[YYTRANSLATE(yychar)];
331*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, reading %d (%s)\n",
332*0a6a1f1dSLionel Sambuc YYPREFIX, yystate, yychar, yys);
333*0a6a1f1dSLionel Sambuc }
334*0a6a1f1dSLionel Sambuc #endif
335*0a6a1f1dSLionel Sambuc }
336*0a6a1f1dSLionel Sambuc if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
337*0a6a1f1dSLionel Sambuc yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
338*0a6a1f1dSLionel Sambuc {
339*0a6a1f1dSLionel Sambuc #if YYDEBUG
340*0a6a1f1dSLionel Sambuc if (yydebug)
341*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, shifting to state %d\n",
342*0a6a1f1dSLionel Sambuc YYPREFIX, yystate, yytable[yyn]);
343*0a6a1f1dSLionel Sambuc #endif
344*0a6a1f1dSLionel Sambuc if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
345*0a6a1f1dSLionel Sambuc {
346*0a6a1f1dSLionel Sambuc goto yyoverflow;
347*0a6a1f1dSLionel Sambuc }
348*0a6a1f1dSLionel Sambuc yystate = yytable[yyn];
349*0a6a1f1dSLionel Sambuc *++yystack.s_mark = yytable[yyn];
350*0a6a1f1dSLionel Sambuc *++yystack.l_mark = yylval;
351*0a6a1f1dSLionel Sambuc yychar = YYEMPTY;
352*0a6a1f1dSLionel Sambuc if (yyerrflag > 0) --yyerrflag;
353*0a6a1f1dSLionel Sambuc goto yyloop;
354*0a6a1f1dSLionel Sambuc }
355*0a6a1f1dSLionel Sambuc if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
356*0a6a1f1dSLionel Sambuc yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
357*0a6a1f1dSLionel Sambuc {
358*0a6a1f1dSLionel Sambuc yyn = yytable[yyn];
359*0a6a1f1dSLionel Sambuc goto yyreduce;
360*0a6a1f1dSLionel Sambuc }
361*0a6a1f1dSLionel Sambuc if (yyerrflag) goto yyinrecovery;
362*0a6a1f1dSLionel Sambuc
363*0a6a1f1dSLionel Sambuc YYERROR_CALL("syntax error");
364*0a6a1f1dSLionel Sambuc
365*0a6a1f1dSLionel Sambuc goto yyerrlab;
366*0a6a1f1dSLionel Sambuc
367*0a6a1f1dSLionel Sambuc yyerrlab:
368*0a6a1f1dSLionel Sambuc ++yynerrs;
369*0a6a1f1dSLionel Sambuc
370*0a6a1f1dSLionel Sambuc yyinrecovery:
371*0a6a1f1dSLionel Sambuc if (yyerrflag < 3)
372*0a6a1f1dSLionel Sambuc {
373*0a6a1f1dSLionel Sambuc yyerrflag = 3;
374*0a6a1f1dSLionel Sambuc for (;;)
375*0a6a1f1dSLionel Sambuc {
376*0a6a1f1dSLionel Sambuc if ((yyn = yysindex[*yystack.s_mark]) && (yyn += YYERRCODE) >= 0 &&
377*0a6a1f1dSLionel Sambuc yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
378*0a6a1f1dSLionel Sambuc {
379*0a6a1f1dSLionel Sambuc #if YYDEBUG
380*0a6a1f1dSLionel Sambuc if (yydebug)
381*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, error recovery shifting\
382*0a6a1f1dSLionel Sambuc to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
383*0a6a1f1dSLionel Sambuc #endif
384*0a6a1f1dSLionel Sambuc if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
385*0a6a1f1dSLionel Sambuc {
386*0a6a1f1dSLionel Sambuc goto yyoverflow;
387*0a6a1f1dSLionel Sambuc }
388*0a6a1f1dSLionel Sambuc yystate = yytable[yyn];
389*0a6a1f1dSLionel Sambuc *++yystack.s_mark = yytable[yyn];
390*0a6a1f1dSLionel Sambuc *++yystack.l_mark = yylval;
391*0a6a1f1dSLionel Sambuc goto yyloop;
392*0a6a1f1dSLionel Sambuc }
393*0a6a1f1dSLionel Sambuc else
394*0a6a1f1dSLionel Sambuc {
395*0a6a1f1dSLionel Sambuc #if YYDEBUG
396*0a6a1f1dSLionel Sambuc if (yydebug)
397*0a6a1f1dSLionel Sambuc printf("%sdebug: error recovery discarding state %d\n",
398*0a6a1f1dSLionel Sambuc YYPREFIX, *yystack.s_mark);
399*0a6a1f1dSLionel Sambuc #endif
400*0a6a1f1dSLionel Sambuc if (yystack.s_mark <= yystack.s_base) goto yyabort;
401*0a6a1f1dSLionel Sambuc --yystack.s_mark;
402*0a6a1f1dSLionel Sambuc --yystack.l_mark;
403*0a6a1f1dSLionel Sambuc }
404*0a6a1f1dSLionel Sambuc }
405*0a6a1f1dSLionel Sambuc }
406*0a6a1f1dSLionel Sambuc else
407*0a6a1f1dSLionel Sambuc {
408*0a6a1f1dSLionel Sambuc if (yychar == YYEOF) goto yyabort;
409*0a6a1f1dSLionel Sambuc #if YYDEBUG
410*0a6a1f1dSLionel Sambuc if (yydebug)
411*0a6a1f1dSLionel Sambuc {
412*0a6a1f1dSLionel Sambuc yys = yyname[YYTRANSLATE(yychar)];
413*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
414*0a6a1f1dSLionel Sambuc YYPREFIX, yystate, yychar, yys);
415*0a6a1f1dSLionel Sambuc }
416*0a6a1f1dSLionel Sambuc #endif
417*0a6a1f1dSLionel Sambuc yychar = YYEMPTY;
418*0a6a1f1dSLionel Sambuc goto yyloop;
419*0a6a1f1dSLionel Sambuc }
420*0a6a1f1dSLionel Sambuc
421*0a6a1f1dSLionel Sambuc yyreduce:
422*0a6a1f1dSLionel Sambuc #if YYDEBUG
423*0a6a1f1dSLionel Sambuc if (yydebug)
424*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, reducing by rule %d (%s)\n",
425*0a6a1f1dSLionel Sambuc YYPREFIX, yystate, yyn, yyrule[yyn]);
426*0a6a1f1dSLionel Sambuc #endif
427*0a6a1f1dSLionel Sambuc yym = yylen[yyn];
428*0a6a1f1dSLionel Sambuc if (yym)
429*0a6a1f1dSLionel Sambuc yyval = yystack.l_mark[1-yym];
430*0a6a1f1dSLionel Sambuc else
431*0a6a1f1dSLionel Sambuc memset(&yyval, 0, sizeof yyval);
432*0a6a1f1dSLionel Sambuc switch (yyn)
433*0a6a1f1dSLionel Sambuc {
434*0a6a1f1dSLionel Sambuc }
435*0a6a1f1dSLionel Sambuc yystack.s_mark -= yym;
436*0a6a1f1dSLionel Sambuc yystate = *yystack.s_mark;
437*0a6a1f1dSLionel Sambuc yystack.l_mark -= yym;
438*0a6a1f1dSLionel Sambuc yym = yylhs[yyn];
439*0a6a1f1dSLionel Sambuc if (yystate == 0 && yym == 0)
440*0a6a1f1dSLionel Sambuc {
441*0a6a1f1dSLionel Sambuc #if YYDEBUG
442*0a6a1f1dSLionel Sambuc if (yydebug)
443*0a6a1f1dSLionel Sambuc printf("%sdebug: after reduction, shifting from state 0 to\
444*0a6a1f1dSLionel Sambuc state %d\n", YYPREFIX, YYFINAL);
445*0a6a1f1dSLionel Sambuc #endif
446*0a6a1f1dSLionel Sambuc yystate = YYFINAL;
447*0a6a1f1dSLionel Sambuc *++yystack.s_mark = YYFINAL;
448*0a6a1f1dSLionel Sambuc *++yystack.l_mark = yyval;
449*0a6a1f1dSLionel Sambuc if (yychar < 0)
450*0a6a1f1dSLionel Sambuc {
451*0a6a1f1dSLionel Sambuc if ((yychar = YYLEX) < 0) yychar = YYEOF;
452*0a6a1f1dSLionel Sambuc #if YYDEBUG
453*0a6a1f1dSLionel Sambuc if (yydebug)
454*0a6a1f1dSLionel Sambuc {
455*0a6a1f1dSLionel Sambuc yys = yyname[YYTRANSLATE(yychar)];
456*0a6a1f1dSLionel Sambuc printf("%sdebug: state %d, reading %d (%s)\n",
457*0a6a1f1dSLionel Sambuc YYPREFIX, YYFINAL, yychar, yys);
458*0a6a1f1dSLionel Sambuc }
459*0a6a1f1dSLionel Sambuc #endif
460*0a6a1f1dSLionel Sambuc }
461*0a6a1f1dSLionel Sambuc if (yychar == YYEOF) goto yyaccept;
462*0a6a1f1dSLionel Sambuc goto yyloop;
463*0a6a1f1dSLionel Sambuc }
464*0a6a1f1dSLionel Sambuc if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
465*0a6a1f1dSLionel Sambuc yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
466*0a6a1f1dSLionel Sambuc yystate = yytable[yyn];
467*0a6a1f1dSLionel Sambuc else
468*0a6a1f1dSLionel Sambuc yystate = yydgoto[yym];
469*0a6a1f1dSLionel Sambuc #if YYDEBUG
470*0a6a1f1dSLionel Sambuc if (yydebug)
471*0a6a1f1dSLionel Sambuc printf("%sdebug: after reduction, shifting from state %d \
472*0a6a1f1dSLionel Sambuc to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
473*0a6a1f1dSLionel Sambuc #endif
474*0a6a1f1dSLionel Sambuc if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
475*0a6a1f1dSLionel Sambuc {
476*0a6a1f1dSLionel Sambuc goto yyoverflow;
477*0a6a1f1dSLionel Sambuc }
478*0a6a1f1dSLionel Sambuc *++yystack.s_mark = (YYINT) yystate;
479*0a6a1f1dSLionel Sambuc *++yystack.l_mark = yyval;
480*0a6a1f1dSLionel Sambuc goto yyloop;
481*0a6a1f1dSLionel Sambuc
482*0a6a1f1dSLionel Sambuc yyoverflow:
483*0a6a1f1dSLionel Sambuc YYERROR_CALL("yacc stack overflow");
484*0a6a1f1dSLionel Sambuc
485*0a6a1f1dSLionel Sambuc yyabort:
486*0a6a1f1dSLionel Sambuc yyfreestack(&yystack);
487*0a6a1f1dSLionel Sambuc return (1);
488*0a6a1f1dSLionel Sambuc
489*0a6a1f1dSLionel Sambuc yyaccept:
490*0a6a1f1dSLionel Sambuc yyfreestack(&yystack);
491*0a6a1f1dSLionel Sambuc return (0);
492*0a6a1f1dSLionel Sambuc }
493