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/cvs/cvsroot/staticperl/perl/regnodes.h
Revision: 1.1
Committed: Thu Jun 30 14:26:42 2005 UTC (21 years, 3 months ago) by root
Content type: text/plain
Branch: MAIN
CVS Tags: PERL-5-8-7, HEAD
Branch point for: PERL
Log Message:
*** empty log message ***

File Contents

# User Rev Content
1 root 1.1 /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
2     This file is built by regcomp.pl from regcomp.sym.
3     Any changes made here will be lost!
4     */
5    
6     #define END 0 /* 0 End of program. */
7     #define SUCCEED 1 /* 0x1 Return from a subroutine, basically. */
8     #define BOL 2 /* 0x2 Match "" at beginning of line. */
9     #define MBOL 3 /* 0x3 Same, assuming multiline. */
10     #define SBOL 4 /* 0x4 Same, assuming singleline. */
11     #define EOS 5 /* 0x5 Match "" at end of string. */
12     #define EOL 6 /* 0x6 Match "" at end of line. */
13     #define MEOL 7 /* 0x7 Same, assuming multiline. */
14     #define SEOL 8 /* 0x8 Same, assuming singleline. */
15     #define BOUND 9 /* 0x9 Match "" at any word boundary */
16     #define BOUNDL 10 /* 0xa Match "" at any word boundary */
17     #define NBOUND 11 /* 0xb Match "" at any word non-boundary */
18     #define NBOUNDL 12 /* 0xc Match "" at any word non-boundary */
19     #define GPOS 13 /* 0xd Matches where last m//g left off. */
20     #define REG_ANY 14 /* 0xe Match any one character (except newline). */
21     #define SANY 15 /* 0xf Match any one character. */
22     #define CANY 16 /* 0x10 Match any one byte. */
23     #define ANYOF 17 /* 0x11 Match character in (or not in) this class. */
24     #define ALNUM 18 /* 0x12 Match any alphanumeric character */
25     #define ALNUML 19 /* 0x13 Match any alphanumeric char in locale */
26     #define NALNUM 20 /* 0x14 Match any non-alphanumeric character */
27     #define NALNUML 21 /* 0x15 Match any non-alphanumeric char in locale */
28     #define SPACE 22 /* 0x16 Match any whitespace character */
29     #define SPACEL 23 /* 0x17 Match any whitespace char in locale */
30     #define NSPACE 24 /* 0x18 Match any non-whitespace character */
31     #define NSPACEL 25 /* 0x19 Match any non-whitespace char in locale */
32     #define DIGIT 26 /* 0x1a Match any numeric character */
33     #define DIGITL 27 /* 0x1b Match any numeric character in locale */
34     #define NDIGIT 28 /* 0x1c Match any non-numeric character */
35     #define NDIGITL 29 /* 0x1d Match any non-numeric character in locale */
36     #define CLUMP 30 /* 0x1e Match any combining character sequence */
37     #define BRANCH 31 /* 0x1f Match this alternative, or the next... */
38     #define BACK 32 /* 0x20 Match "", "next" ptr points backward. */
39     #define EXACT 33 /* 0x21 Match this string (preceded by length). */
40     #define EXACTF 34 /* 0x22 Match this string, folded (prec. by length). */
41     #define EXACTFL 35 /* 0x23 Match this string, folded in locale (w/len). */
42     #define NOTHING 36 /* 0x24 Match empty string. */
43     #define TAIL 37 /* 0x25 Match empty string. Can jump here from outside. */
44     #define STAR 38 /* 0x26 Match this (simple) thing 0 or more times. */
45     #define PLUS 39 /* 0x27 Match this (simple) thing 1 or more times. */
46     #define CURLY 40 /* 0x28 Match this simple thing {n,m} times. */
47     #define CURLYN 41 /* 0x29 Match next-after-this simple thing */
48     #define CURLYM 42 /* 0x2a Match this medium-complex thing {n,m} times. */
49     #define CURLYX 43 /* 0x2b Match this complex thing {n,m} times. */
50     #define WHILEM 44 /* 0x2c Do curly processing and see if rest matches. */
51     #define OPEN 45 /* 0x2d Mark this point in input as start of #n. */
52     #define CLOSE 46 /* 0x2e Analogous to OPEN. */
53     #define REF 47 /* 0x2f Match some already matched string */
54     #define REFF 48 /* 0x30 Match already matched string, folded */
55     #define REFFL 49 /* 0x31 Match already matched string, folded in loc. */
56     #define IFMATCH 50 /* 0x32 Succeeds if the following matches. */
57     #define UNLESSM 51 /* 0x33 Fails if the following matches. */
58     #define SUSPEND 52 /* 0x34 "Independent" sub-RE. */
59     #define IFTHEN 53 /* 0x35 Switch, should be preceeded by switcher . */
60     #define GROUPP 54 /* 0x36 Whether the group matched. */
61     #define LONGJMP 55 /* 0x37 Jump far away. */
62     #define BRANCHJ 56 /* 0x38 BRANCH with long offset. */
63     #define EVAL 57 /* 0x39 Execute some Perl code. */
64     #define MINMOD 58 /* 0x3a Next operator is not greedy. */
65     #define LOGICAL 59 /* 0x3b Next opcode should set the flag only. */
66     #define RENUM 60 /* 0x3c Group with independently numbered parens. */
67     #define OPTIMIZED 61 /* 0x3d Placeholder for dump. */
68    
69     #ifndef DOINIT
70     EXTCONST U8 PL_regkind[];
71     #else
72     EXTCONST U8 PL_regkind[] = {
73     END, /* END */
74     END, /* SUCCEED */
75     BOL, /* BOL */
76     BOL, /* MBOL */
77     BOL, /* SBOL */
78     EOL, /* EOS */
79     EOL, /* EOL */
80     EOL, /* MEOL */
81     EOL, /* SEOL */
82     BOUND, /* BOUND */
83     BOUND, /* BOUNDL */
84     NBOUND, /* NBOUND */
85     NBOUND, /* NBOUNDL */
86     GPOS, /* GPOS */
87     REG_ANY, /* REG_ANY */
88     REG_ANY, /* SANY */
89     REG_ANY, /* CANY */
90     ANYOF, /* ANYOF */
91     ALNUM, /* ALNUM */
92     ALNUM, /* ALNUML */
93     NALNUM, /* NALNUM */
94     NALNUM, /* NALNUML */
95     SPACE, /* SPACE */
96     SPACE, /* SPACEL */
97     NSPACE, /* NSPACE */
98     NSPACE, /* NSPACEL */
99     DIGIT, /* DIGIT */
100     DIGIT, /* DIGITL */
101     NDIGIT, /* NDIGIT */
102     NDIGIT, /* NDIGITL */
103     CLUMP, /* CLUMP */
104     BRANCH, /* BRANCH */
105     BACK, /* BACK */
106     EXACT, /* EXACT */
107     EXACT, /* EXACTF */
108     EXACT, /* EXACTFL */
109     NOTHING, /* NOTHING */
110     NOTHING, /* TAIL */
111     STAR, /* STAR */
112     PLUS, /* PLUS */
113     CURLY, /* CURLY */
114     CURLY, /* CURLYN */
115     CURLY, /* CURLYM */
116     CURLY, /* CURLYX */
117     WHILEM, /* WHILEM */
118     OPEN, /* OPEN */
119     CLOSE, /* CLOSE */
120     REF, /* REF */
121     REF, /* REFF */
122     REF, /* REFFL */
123     BRANCHJ, /* IFMATCH */
124     BRANCHJ, /* UNLESSM */
125     BRANCHJ, /* SUSPEND */
126     BRANCHJ, /* IFTHEN */
127     GROUPP, /* GROUPP */
128     LONGJMP, /* LONGJMP */
129     BRANCHJ, /* BRANCHJ */
130     EVAL, /* EVAL */
131     MINMOD, /* MINMOD */
132     LOGICAL, /* LOGICAL */
133     BRANCHJ, /* RENUM */
134     NOTHING, /* OPTIMIZED */
135     };
136     #endif
137    
138    
139     #ifdef REG_COMP_C
140     static const U8 regarglen[] = {
141     0, /* END */
142     0, /* SUCCEED */
143     0, /* BOL */
144     0, /* MBOL */
145     0, /* SBOL */
146     0, /* EOS */
147     0, /* EOL */
148     0, /* MEOL */
149     0, /* SEOL */
150     0, /* BOUND */
151     0, /* BOUNDL */
152     0, /* NBOUND */
153     0, /* NBOUNDL */
154     0, /* GPOS */
155     0, /* REG_ANY */
156     0, /* SANY */
157     0, /* CANY */
158     0, /* ANYOF */
159     0, /* ALNUM */
160     0, /* ALNUML */
161     0, /* NALNUM */
162     0, /* NALNUML */
163     0, /* SPACE */
164     0, /* SPACEL */
165     0, /* NSPACE */
166     0, /* NSPACEL */
167     0, /* DIGIT */
168     0, /* DIGITL */
169     0, /* NDIGIT */
170     0, /* NDIGITL */
171     0, /* CLUMP */
172     0, /* BRANCH */
173     0, /* BACK */
174     0, /* EXACT */
175     0, /* EXACTF */
176     0, /* EXACTFL */
177     0, /* NOTHING */
178     0, /* TAIL */
179     0, /* STAR */
180     0, /* PLUS */
181     EXTRA_SIZE(struct regnode_2), /* CURLY */
182     EXTRA_SIZE(struct regnode_2), /* CURLYN */
183     EXTRA_SIZE(struct regnode_2), /* CURLYM */
184     EXTRA_SIZE(struct regnode_2), /* CURLYX */
185     0, /* WHILEM */
186     EXTRA_SIZE(struct regnode_1), /* OPEN */
187     EXTRA_SIZE(struct regnode_1), /* CLOSE */
188     EXTRA_SIZE(struct regnode_1), /* REF */
189     EXTRA_SIZE(struct regnode_1), /* REFF */
190     EXTRA_SIZE(struct regnode_1), /* REFFL */
191     EXTRA_SIZE(struct regnode_1), /* IFMATCH */
192     EXTRA_SIZE(struct regnode_1), /* UNLESSM */
193     EXTRA_SIZE(struct regnode_1), /* SUSPEND */
194     EXTRA_SIZE(struct regnode_1), /* IFTHEN */
195     EXTRA_SIZE(struct regnode_1), /* GROUPP */
196     EXTRA_SIZE(struct regnode_1), /* LONGJMP */
197     EXTRA_SIZE(struct regnode_1), /* BRANCHJ */
198     EXTRA_SIZE(struct regnode_1), /* EVAL */
199     0, /* MINMOD */
200     0, /* LOGICAL */
201     EXTRA_SIZE(struct regnode_1), /* RENUM */
202     0, /* OPTIMIZED */
203     };
204    
205     static const char reg_off_by_arg[] = {
206     0, /* END */
207     0, /* SUCCEED */
208     0, /* BOL */
209     0, /* MBOL */
210     0, /* SBOL */
211     0, /* EOS */
212     0, /* EOL */
213     0, /* MEOL */
214     0, /* SEOL */
215     0, /* BOUND */
216     0, /* BOUNDL */
217     0, /* NBOUND */
218     0, /* NBOUNDL */
219     0, /* GPOS */
220     0, /* REG_ANY */
221     0, /* SANY */
222     0, /* CANY */
223     0, /* ANYOF */
224     0, /* ALNUM */
225     0, /* ALNUML */
226     0, /* NALNUM */
227     0, /* NALNUML */
228     0, /* SPACE */
229     0, /* SPACEL */
230     0, /* NSPACE */
231     0, /* NSPACEL */
232     0, /* DIGIT */
233     0, /* DIGITL */
234     0, /* NDIGIT */
235     0, /* NDIGITL */
236     0, /* CLUMP */
237     0, /* BRANCH */
238     0, /* BACK */
239     0, /* EXACT */
240     0, /* EXACTF */
241     0, /* EXACTFL */
242     0, /* NOTHING */
243     0, /* TAIL */
244     0, /* STAR */
245     0, /* PLUS */
246     0, /* CURLY */
247     0, /* CURLYN */
248     0, /* CURLYM */
249     0, /* CURLYX */
250     0, /* WHILEM */
251     0, /* OPEN */
252     0, /* CLOSE */
253     0, /* REF */
254     0, /* REFF */
255     0, /* REFFL */
256     2, /* IFMATCH */
257     2, /* UNLESSM */
258     1, /* SUSPEND */
259     1, /* IFTHEN */
260     0, /* GROUPP */
261     1, /* LONGJMP */
262     1, /* BRANCHJ */
263     0, /* EVAL */
264     0, /* MINMOD */
265     0, /* LOGICAL */
266     1, /* RENUM */
267     0, /* OPTIMIZED */
268     };
269    
270     #ifdef DEBUGGING
271     static const char * const reg_name[] = {
272     "END", /* 0 */
273     "SUCCEED", /* 0x1 */
274     "BOL", /* 0x2 */
275     "MBOL", /* 0x3 */
276     "SBOL", /* 0x4 */
277     "EOS", /* 0x5 */
278     "EOL", /* 0x6 */
279     "MEOL", /* 0x7 */
280     "SEOL", /* 0x8 */
281     "BOUND", /* 0x9 */
282     "BOUNDL", /* 0xa */
283     "NBOUND", /* 0xb */
284     "NBOUNDL", /* 0xc */
285     "GPOS", /* 0xd */
286     "REG_ANY", /* 0xe */
287     "SANY", /* 0xf */
288     "CANY", /* 0x10 */
289     "ANYOF", /* 0x11 */
290     "ALNUM", /* 0x12 */
291     "ALNUML", /* 0x13 */
292     "NALNUM", /* 0x14 */
293     "NALNUML", /* 0x15 */
294     "SPACE", /* 0x16 */
295     "SPACEL", /* 0x17 */
296     "NSPACE", /* 0x18 */
297     "NSPACEL", /* 0x19 */
298     "DIGIT", /* 0x1a */
299     "DIGITL", /* 0x1b */
300     "NDIGIT", /* 0x1c */
301     "NDIGITL", /* 0x1d */
302     "CLUMP", /* 0x1e */
303     "BRANCH", /* 0x1f */
304     "BACK", /* 0x20 */
305     "EXACT", /* 0x21 */
306     "EXACTF", /* 0x22 */
307     "EXACTFL", /* 0x23 */
308     "NOTHING", /* 0x24 */
309     "TAIL", /* 0x25 */
310     "STAR", /* 0x26 */
311     "PLUS", /* 0x27 */
312     "CURLY", /* 0x28 */
313     "CURLYN", /* 0x29 */
314     "CURLYM", /* 0x2a */
315     "CURLYX", /* 0x2b */
316     "WHILEM", /* 0x2c */
317     "OPEN", /* 0x2d */
318     "CLOSE", /* 0x2e */
319     "REF", /* 0x2f */
320     "REFF", /* 0x30 */
321     "REFFL", /* 0x31 */
322     "IFMATCH", /* 0x32 */
323     "UNLESSM", /* 0x33 */
324     "SUSPEND", /* 0x34 */
325     "IFTHEN", /* 0x35 */
326     "GROUPP", /* 0x36 */
327     "LONGJMP", /* 0x37 */
328     "BRANCHJ", /* 0x38 */
329     "EVAL", /* 0x39 */
330     "MINMOD", /* 0x3a */
331     "LOGICAL", /* 0x3b */
332     "RENUM", /* 0x3c */
333     "OPTIMIZED", /* 0x3d */
334     };
335    
336     static const int reg_num = 62;
337    
338     #endif /* DEBUGGING */
339     #endif /* REG_COMP_C */
340