1/* original parser id follows */
2/* yysccsid[] = "@(#)yaccpar	1.9 (Berkeley) 02/21/93" */
3/* (use YYMAJOR/YYMINOR for ifdefs dependent on parser version) */
4
5#define YYBYACC 1
6#define YYMAJOR 1
7#define YYMINOR 9
8#define YYCHECK "yyyymmdd"
9
10#define YYEMPTY        (-1)
11#define yyclearin      (yychar = YYEMPTY)
12#define yyerrok        (yyerrflag = 0)
13#define YYRECOVERING() (yyerrflag != 0)
14#define YYENOMEM       (-2)
15#define YYEOF          0
16#line 17 "rename_debug.c"
17#include "rename_debug.i"
18#include "rename_debug.h"
19typedef int YYINT;
20static const YYINT yylhs[] = {                           -1,
21    0,
22};
23static const YYINT yylen[] = {                            2,
24    1,
25};
26static const YYINT yydefred[] = {                         0,
27    1,    0,
28};
29static const YYINT yydgoto[] = {                          2,
30};
31static const YYINT yysindex[] = {                      -256,
32    0,    0,
33};
34static const YYINT yyrindex[] = {                         0,
35    0,    0,
36};
37static const YYINT yygindex[] = {                         0,
38};
39#define YYTABLESIZE 0
40static const YYINT yytable[] = {                          1,
41};
42static const YYINT yycheck[] = {                        256,
43};
44#define YYFINAL 2
45#ifndef YYDEBUG
46#define YYDEBUG 1
47#endif
48#define YYMAXTOKEN 256
49#define YYUNDFTOKEN 259
50#define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
51#if YYDEBUG
52static const char *const yyname[] = {
53
54"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,
550,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
560,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
570,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
580,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
590,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
600,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"illegal-symbol",
61};
62static const char *const yyrule[] = {
63"$accept : S",
64"S : error",
65
66};
67#endif
68
69int      yydebug;
70int      yynerrs;
71
72int      yyerrflag;
73int      yychar;
74YYSTYPE  yyval;
75YYSTYPE  yylval;
76
77/* define the initial stack-sizes */
78#ifdef YYSTACKSIZE
79#undef YYMAXDEPTH
80#define YYMAXDEPTH  YYSTACKSIZE
81#else
82#ifdef YYMAXDEPTH
83#define YYSTACKSIZE YYMAXDEPTH
84#else
85#define YYSTACKSIZE 10000
86#define YYMAXDEPTH  10000
87#endif
88#endif
89
90#define YYINITSTACKSIZE 200
91
92typedef struct {
93    unsigned stacksize;
94    YYINT    *s_base;
95    YYINT    *s_mark;
96    YYINT    *s_last;
97    YYSTYPE  *l_base;
98    YYSTYPE  *l_mark;
99} YYSTACKDATA;
100/* variables for the parser stack */
101static YYSTACKDATA yystack;
102#line 12 "code_debug.y"
103
104#include <stdio.h>
105
106#ifdef YYBYACC
107extern int YYLEX_DECL();
108#endif
109
110int
111main(void)
112{
113    printf("yyparse() = %d\n", yyparse());
114    return 0;
115}
116
117int
118yylex(void)
119{
120    return -1;
121}
122
123static void
124yyerror(const char* s)
125{
126    printf("%s\n", s);
127}
128#line 130 "rename_debug.c"
129
130#if YYDEBUG
131#include <stdio.h>	/* needed for printf */
132#endif
133
134#include <stdlib.h>	/* needed for malloc, etc */
135#include <string.h>	/* needed for memset */
136
137/* allocate initial stack or double stack size, up to YYMAXDEPTH */
138static int yygrowstack(YYSTACKDATA *data)
139{
140    int i;
141    unsigned newsize;
142    YYINT *newss;
143    YYSTYPE *newvs;
144
145    if ((newsize = data->stacksize) == 0)
146        newsize = YYINITSTACKSIZE;
147    else if (newsize >= YYMAXDEPTH)
148        return YYENOMEM;
149    else if ((newsize *= 2) > YYMAXDEPTH)
150        newsize = YYMAXDEPTH;
151
152    i = (int) (data->s_mark - data->s_base);
153    newss = (YYINT *)realloc(data->s_base, newsize * sizeof(*newss));
154    if (newss == 0)
155        return YYENOMEM;
156
157    data->s_base = newss;
158    data->s_mark = newss + i;
159
160    newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
161    if (newvs == 0)
162        return YYENOMEM;
163
164    data->l_base = newvs;
165    data->l_mark = newvs + i;
166
167    data->stacksize = newsize;
168    data->s_last = data->s_base + newsize - 1;
169    return 0;
170}
171
172#if YYPURE || defined(YY_NO_LEAKS)
173static void yyfreestack(YYSTACKDATA *data)
174{
175    free(data->s_base);
176    free(data->l_base);
177    memset(data, 0, sizeof(*data));
178}
179#else
180#define yyfreestack(data) /* nothing */
181#endif
182
183#define YYABORT  goto yyabort
184#define YYREJECT goto yyabort
185#define YYACCEPT goto yyaccept
186#define YYERROR  goto yyerrlab
187
188int
189YYPARSE_DECL()
190{
191    int yym, yyn, yystate;
192#if YYDEBUG
193    const char *yys;
194
195    if ((yys = getenv("YYDEBUG")) != 0)
196    {
197        yyn = *yys;
198        if (yyn >= '0' && yyn <= '9')
199            yydebug = yyn - '0';
200    }
201#endif
202
203    yym = 0;
204    yyn = 0;
205    yynerrs = 0;
206    yyerrflag = 0;
207    yychar = YYEMPTY;
208    yystate = 0;
209
210#if YYPURE
211    memset(&yystack, 0, sizeof(yystack));
212#endif
213
214    if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
215    yystack.s_mark = yystack.s_base;
216    yystack.l_mark = yystack.l_base;
217    yystate = 0;
218    *yystack.s_mark = 0;
219
220yyloop:
221    if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
222    if (yychar < 0)
223    {
224        yychar = YYLEX;
225        if (yychar < 0) yychar = YYEOF;
226#if YYDEBUG
227        if (yydebug)
228        {
229            if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
230            printf("%sdebug: state %d, reading %d (%s)\n",
231                    YYPREFIX, yystate, yychar, yys);
232        }
233#endif
234    }
235    if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
236            yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
237    {
238#if YYDEBUG
239        if (yydebug)
240            printf("%sdebug: state %d, shifting to state %d\n",
241                    YYPREFIX, yystate, yytable[yyn]);
242#endif
243        if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
244        yystate = yytable[yyn];
245        *++yystack.s_mark = yytable[yyn];
246        *++yystack.l_mark = yylval;
247        yychar = YYEMPTY;
248        if (yyerrflag > 0)  --yyerrflag;
249        goto yyloop;
250    }
251    if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
252            yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
253    {
254        yyn = yytable[yyn];
255        goto yyreduce;
256    }
257    if (yyerrflag != 0) goto yyinrecovery;
258
259    YYERROR_CALL("syntax error");
260
261    goto yyerrlab; /* redundant goto avoids 'unused label' warning */
262yyerrlab:
263    ++yynerrs;
264
265yyinrecovery:
266    if (yyerrflag < 3)
267    {
268        yyerrflag = 3;
269        for (;;)
270        {
271            if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 &&
272                    yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE)
273            {
274#if YYDEBUG
275                if (yydebug)
276                    printf("%sdebug: state %d, error recovery shifting\
277 to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
278#endif
279                if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
280                yystate = yytable[yyn];
281                *++yystack.s_mark = yytable[yyn];
282                *++yystack.l_mark = yylval;
283                goto yyloop;
284            }
285            else
286            {
287#if YYDEBUG
288                if (yydebug)
289                    printf("%sdebug: error recovery discarding state %d\n",
290                            YYPREFIX, *yystack.s_mark);
291#endif
292                if (yystack.s_mark <= yystack.s_base) goto yyabort;
293                --yystack.s_mark;
294                --yystack.l_mark;
295            }
296        }
297    }
298    else
299    {
300        if (yychar == YYEOF) goto yyabort;
301#if YYDEBUG
302        if (yydebug)
303        {
304            if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
305            printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
306                    YYPREFIX, yystate, yychar, yys);
307        }
308#endif
309        yychar = YYEMPTY;
310        goto yyloop;
311    }
312
313yyreduce:
314#if YYDEBUG
315    if (yydebug)
316        printf("%sdebug: state %d, reducing by rule %d (%s)\n",
317                YYPREFIX, yystate, yyn, yyrule[yyn]);
318#endif
319    yym = yylen[yyn];
320    if (yym > 0)
321        yyval = yystack.l_mark[1-yym];
322    else
323        memset(&yyval, 0, sizeof yyval);
324
325    switch (yyn)
326    {
327    }
328    yystack.s_mark -= yym;
329    yystate = *yystack.s_mark;
330    yystack.l_mark -= yym;
331    yym = yylhs[yyn];
332    if (yystate == 0 && yym == 0)
333    {
334#if YYDEBUG
335        if (yydebug)
336            printf("%sdebug: after reduction, shifting from state 0 to\
337 state %d\n", YYPREFIX, YYFINAL);
338#endif
339        yystate = YYFINAL;
340        *++yystack.s_mark = YYFINAL;
341        *++yystack.l_mark = yyval;
342        if (yychar < 0)
343        {
344            yychar = YYLEX;
345            if (yychar < 0) yychar = YYEOF;
346#if YYDEBUG
347            if (yydebug)
348            {
349                if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
350                printf("%sdebug: state %d, reading %d (%s)\n",
351                        YYPREFIX, YYFINAL, yychar, yys);
352            }
353#endif
354        }
355        if (yychar == YYEOF) goto yyaccept;
356        goto yyloop;
357    }
358    if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 &&
359            yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate)
360        yystate = yytable[yyn];
361    else
362        yystate = yydgoto[yym];
363#if YYDEBUG
364    if (yydebug)
365        printf("%sdebug: after reduction, shifting from state %d \
366to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
367#endif
368    if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
369    *++yystack.s_mark = (YYINT) yystate;
370    *++yystack.l_mark = yyval;
371    goto yyloop;
372
373yyoverflow:
374    YYERROR_CALL("yacc stack overflow");
375
376yyabort:
377    yyfreestack(&yystack);
378    return (1);
379
380yyaccept:
381    yyfreestack(&yystack);
382    return (0);
383}
384