-
Notifications
You must be signed in to change notification settings - Fork 0
/
lex.c.blt
303 lines (292 loc) · 11.5 KB
/
lex.c.blt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
/* ANSI-C code produced by gperf version 3.1 */
/* Command-line: gperf -C -P -p -j1 -i 1 -g -o -t -N rb_reserved_word -k'1,3,$' defs/keywords */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
&& (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
&& ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
&& ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
&& ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
&& ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
&& ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
&& ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
&& ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
&& ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
&& ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
&& ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
&& ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
&& ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
&& ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
&& ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
&& ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
&& ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
&& ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
&& ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
&& ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
&& ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
/* The character set is not based on ISO-646. */
#error "gperf generated tables don't work with this execution character set. Please report a bug to <[email protected]>."
#endif
#define gperf_offsetof(s, n) (short)offsetof(struct s##_t, s##_str##n)
#line 1 "defs/keywords"
struct kwtable {short name, id[2], state;};
const struct kwtable *rb_reserved_word(const char *, unsigned int);
#ifndef RIPPER
static const struct kwtable *reserved_word(/*const char *, unsigned int*/);
#define rb_reserved_word(str, len) reserved_word(str, len)
#line 9 "defs/keywords"
struct kwtable;
#define TOTAL_KEYWORDS 41
#define MIN_WORD_LENGTH 2
#define MAX_WORD_LENGTH 12
#define MIN_HASH_VALUE 8
#define MAX_HASH_VALUE 50
/* maximum key range = 43, duplicates = 0 */
#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
hash (register const char *str, register size_t len)
{
static const unsigned char asso_values[] =
{
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 26, 51, 51, 14, 51, 16, 8,
11, 13, 51, 51, 51, 51, 10, 51, 13, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 11, 51, 13, 1, 26,
4, 1, 8, 28, 51, 23, 51, 1, 1, 27,
5, 19, 21, 51, 8, 3, 3, 11, 51, 21,
24, 16, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 51, 51
};
register unsigned int hval = (unsigned int)len;
switch (hval)
{
default:
hval += asso_values[(unsigned char)str[2]];
/*FALLTHROUGH*/
case 2:
case 1:
hval += asso_values[(unsigned char)str[0]];
break;
}
return (unsigned int)hval + asso_values[(unsigned char)str[len - 1]];
}
struct stringpool_t
{
char stringpool_str8[sizeof("break")];
char stringpool_str9[sizeof("else")];
char stringpool_str10[sizeof("nil")];
char stringpool_str11[sizeof("ensure")];
char stringpool_str12[sizeof("end")];
char stringpool_str13[sizeof("then")];
char stringpool_str14[sizeof("not")];
char stringpool_str15[sizeof("false")];
char stringpool_str16[sizeof("self")];
char stringpool_str17[sizeof("elsif")];
char stringpool_str18[sizeof("rescue")];
char stringpool_str19[sizeof("true")];
char stringpool_str20[sizeof("until")];
char stringpool_str21[sizeof("unless")];
char stringpool_str22[sizeof("return")];
char stringpool_str23[sizeof("def")];
char stringpool_str24[sizeof("and")];
char stringpool_str25[sizeof("do")];
char stringpool_str26[sizeof("yield")];
char stringpool_str27[sizeof("for")];
char stringpool_str28[sizeof("undef")];
char stringpool_str29[sizeof("or")];
char stringpool_str30[sizeof("in")];
char stringpool_str31[sizeof("when")];
char stringpool_str32[sizeof("retry")];
char stringpool_str33[sizeof("if")];
char stringpool_str34[sizeof("case")];
char stringpool_str35[sizeof("redo")];
char stringpool_str36[sizeof("next")];
char stringpool_str37[sizeof("super")];
char stringpool_str38[sizeof("module")];
char stringpool_str39[sizeof("begin")];
char stringpool_str40[sizeof("__LINE__")];
char stringpool_str41[sizeof("__FILE__")];
char stringpool_str42[sizeof("__ENCODING__")];
char stringpool_str43[sizeof("END")];
char stringpool_str44[sizeof("alias")];
char stringpool_str45[sizeof("BEGIN")];
char stringpool_str46[sizeof("defined?")];
char stringpool_str47[sizeof("class")];
char stringpool_str50[sizeof("while")];
};
static const struct stringpool_t stringpool_contents =
{
"break",
"else",
"nil",
"ensure",
"end",
"then",
"not",
"false",
"self",
"elsif",
"rescue",
"true",
"until",
"unless",
"return",
"def",
"and",
"do",
"yield",
"for",
"undef",
"or",
"in",
"when",
"retry",
"if",
"case",
"redo",
"next",
"super",
"module",
"begin",
"__LINE__",
"__FILE__",
"__ENCODING__",
"END",
"alias",
"BEGIN",
"defined?",
"class",
"while"
};
#define stringpool ((const char *) &stringpool_contents)
const struct kwtable *
rb_reserved_word (register const char *str, register size_t len)
{
static const struct kwtable wordlist[] =
{
{-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1},
#line 19 "defs/keywords"
{gperf_offsetof(stringpool, 8), {keyword_break, keyword_break}, EXPR_MID},
#line 25 "defs/keywords"
{gperf_offsetof(stringpool, 9), {keyword_else, keyword_else}, EXPR_BEG},
#line 35 "defs/keywords"
{gperf_offsetof(stringpool, 10), {keyword_nil, keyword_nil}, EXPR_END},
#line 28 "defs/keywords"
{gperf_offsetof(stringpool, 11), {keyword_ensure, keyword_ensure}, EXPR_BEG},
#line 27 "defs/keywords"
{gperf_offsetof(stringpool, 12), {keyword_end, keyword_end}, EXPR_END},
#line 44 "defs/keywords"
{gperf_offsetof(stringpool, 13), {keyword_then, keyword_then}, EXPR_BEG},
#line 36 "defs/keywords"
{gperf_offsetof(stringpool, 14), {keyword_not, keyword_not}, EXPR_ARG},
#line 29 "defs/keywords"
{gperf_offsetof(stringpool, 15), {keyword_false, keyword_false}, EXPR_END},
#line 42 "defs/keywords"
{gperf_offsetof(stringpool, 16), {keyword_self, keyword_self}, EXPR_END},
#line 26 "defs/keywords"
{gperf_offsetof(stringpool, 17), {keyword_elsif, keyword_elsif}, EXPR_VALUE},
#line 39 "defs/keywords"
{gperf_offsetof(stringpool, 18), {keyword_rescue, modifier_rescue}, EXPR_MID},
#line 45 "defs/keywords"
{gperf_offsetof(stringpool, 19), {keyword_true, keyword_true}, EXPR_END},
#line 48 "defs/keywords"
{gperf_offsetof(stringpool, 20), {keyword_until, modifier_until}, EXPR_VALUE},
#line 47 "defs/keywords"
{gperf_offsetof(stringpool, 21), {keyword_unless, modifier_unless}, EXPR_VALUE},
#line 41 "defs/keywords"
{gperf_offsetof(stringpool, 22), {keyword_return, keyword_return}, EXPR_MID},
#line 22 "defs/keywords"
{gperf_offsetof(stringpool, 23), {keyword_def, keyword_def}, EXPR_FNAME},
#line 17 "defs/keywords"
{gperf_offsetof(stringpool, 24), {keyword_and, keyword_and}, EXPR_VALUE},
#line 24 "defs/keywords"
{gperf_offsetof(stringpool, 25), {keyword_do, keyword_do}, EXPR_BEG},
#line 51 "defs/keywords"
{gperf_offsetof(stringpool, 26), {keyword_yield, keyword_yield}, EXPR_ARG},
#line 30 "defs/keywords"
{gperf_offsetof(stringpool, 27), {keyword_for, keyword_for}, EXPR_VALUE},
#line 46 "defs/keywords"
{gperf_offsetof(stringpool, 28), {keyword_undef, keyword_undef}, EXPR_FNAME|EXPR_FITEM},
#line 37 "defs/keywords"
{gperf_offsetof(stringpool, 29), {keyword_or, keyword_or}, EXPR_VALUE},
#line 32 "defs/keywords"
{gperf_offsetof(stringpool, 30), {keyword_in, keyword_in}, EXPR_VALUE},
#line 49 "defs/keywords"
{gperf_offsetof(stringpool, 31), {keyword_when, keyword_when}, EXPR_VALUE},
#line 40 "defs/keywords"
{gperf_offsetof(stringpool, 32), {keyword_retry, keyword_retry}, EXPR_END},
#line 31 "defs/keywords"
{gperf_offsetof(stringpool, 33), {keyword_if, modifier_if}, EXPR_VALUE},
#line 20 "defs/keywords"
{gperf_offsetof(stringpool, 34), {keyword_case, keyword_case}, EXPR_VALUE},
#line 38 "defs/keywords"
{gperf_offsetof(stringpool, 35), {keyword_redo, keyword_redo}, EXPR_END},
#line 34 "defs/keywords"
{gperf_offsetof(stringpool, 36), {keyword_next, keyword_next}, EXPR_MID},
#line 43 "defs/keywords"
{gperf_offsetof(stringpool, 37), {keyword_super, keyword_super}, EXPR_ARG},
#line 33 "defs/keywords"
{gperf_offsetof(stringpool, 38), {keyword_module, keyword_module}, EXPR_VALUE},
#line 18 "defs/keywords"
{gperf_offsetof(stringpool, 39), {keyword_begin, keyword_begin}, EXPR_BEG},
#line 12 "defs/keywords"
{gperf_offsetof(stringpool, 40), {keyword__LINE__, keyword__LINE__}, EXPR_END},
#line 13 "defs/keywords"
{gperf_offsetof(stringpool, 41), {keyword__FILE__, keyword__FILE__}, EXPR_END},
#line 11 "defs/keywords"
{gperf_offsetof(stringpool, 42), {keyword__ENCODING__, keyword__ENCODING__}, EXPR_END},
#line 15 "defs/keywords"
{gperf_offsetof(stringpool, 43), {keyword_END, keyword_END}, EXPR_END},
#line 16 "defs/keywords"
{gperf_offsetof(stringpool, 44), {keyword_alias, keyword_alias}, EXPR_FNAME|EXPR_FITEM},
#line 14 "defs/keywords"
{gperf_offsetof(stringpool, 45), {keyword_BEGIN, keyword_BEGIN}, EXPR_END},
#line 23 "defs/keywords"
{gperf_offsetof(stringpool, 46), {keyword_defined, keyword_defined}, EXPR_ARG},
#line 21 "defs/keywords"
{gperf_offsetof(stringpool, 47), {keyword_class, keyword_class}, EXPR_CLASS},
{-1}, {-1},
#line 50 "defs/keywords"
{gperf_offsetof(stringpool, 50), {keyword_while, modifier_while}, EXPR_VALUE}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
register unsigned int key = hash (str, len);
if (key <= MAX_HASH_VALUE)
{
register int o = wordlist[key].name;
if (o >= 0)
{
register const char *s = o + stringpool;
if (*str == *s && !strcmp (str + 1, s + 1))
return &wordlist[key];
}
}
}
return 0;
}
#line 52 "defs/keywords"
#endif