forked from ccache/ccache
-
Notifications
You must be signed in to change notification settings - Fork 0
/
envtoconfitems_lookup.c
202 lines (193 loc) · 6.69 KB
/
envtoconfitems_lookup.c
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
/* ANSI-C code produced by gperf version 3.0.4 */
/* Command-line: gperf envtoconfitems.gperf */
/* Computed positions: -k'1,5' */
#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
#line 9 "envtoconfitems.gperf"
struct env_to_conf_item;
/* maximum key range = 42, duplicates = 0 */
#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
envtoconfitems_hash (register const char *str, register unsigned int len)
{
static const unsigned char asso_values[] =
{
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 20, 0, 0, 10,
0, 44, 5, 15, 0, 44, 10, 25, 9, 0,
5, 10, 5, 15, 10, 5, 44, 44, 44, 44,
0, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
44, 44, 44, 44, 44, 44, 44
};
register int hval = len;
switch (hval)
{
default:
hval += asso_values[(unsigned char)str[4]+1];
/*FALLTHROUGH*/
case 4:
case 3:
case 2:
case 1:
hval += asso_values[(unsigned char)str[0]];
break;
}
return hval;
}
static
#ifdef __GNUC__
__inline
#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
__attribute__ ((__gnu_inline__))
#endif
#endif
const struct env_to_conf_item *
envtoconfitems_get (register const char *str, register unsigned int len)
{
enum
{
TOTAL_KEYWORDS = 31,
MIN_WORD_LENGTH = 2,
MAX_WORD_LENGTH = 15,
MIN_HASH_VALUE = 2,
MAX_HASH_VALUE = 43
};
static const struct env_to_conf_item wordlist[] =
{
{"",""}, {"",""},
#line 12 "envtoconfitems.gperf"
{"CC", "compiler"},
#line 18 "envtoconfitems.gperf"
{"DIR", "cache_dir"},
#line 16 "envtoconfitems.gperf"
{"CPP2", "run_second_cpp"},
{"",""},
#line 19 "envtoconfitems.gperf"
{"DIRECT", "direct_mode"},
#line 20 "envtoconfitems.gperf"
{"DISABLE", "disable"},
#line 17 "envtoconfitems.gperf"
{"COMMENTS", "keep_comments_cpp"},
#line 31 "envtoconfitems.gperf"
{"PATH", "path"},
#line 41 "envtoconfitems.gperf"
{"UNIFY", "unify"},
#line 32 "envtoconfitems.gperf"
{"PREFIX", "prefix_command"},
#line 36 "envtoconfitems.gperf"
{"RECACHE", "recache"},
#line 13 "envtoconfitems.gperf"
{"COMPILERCHECK", "compiler_check"},
{"",""},
#line 33 "envtoconfitems.gperf"
{"PREFIX_CPP", "prefix_command_cpp"},
#line 30 "envtoconfitems.gperf"
{"NLEVELS", "cache_dir_levels"},
#line 27 "envtoconfitems.gperf"
{"LOGFILE", "log_file"},
#line 34 "envtoconfitems.gperf"
{"READONLY", "read_only"},
#line 21 "envtoconfitems.gperf"
{"EXTENSION", "cpp_extension"},
#line 40 "envtoconfitems.gperf"
{"UMASK", "umask"},
{"",""},
#line 24 "envtoconfitems.gperf"
{"HASHDIR", "hash_dir"},
#line 14 "envtoconfitems.gperf"
{"COMPRESS", "compression"},
{"",""},
#line 35 "envtoconfitems.gperf"
{"READONLY_DIRECT", "read_only_direct"},
{"",""},
#line 39 "envtoconfitems.gperf"
{"TEMPDIR", "temporary_dir"},
#line 15 "envtoconfitems.gperf"
{"COMPRESSLEVEL", "compression_level"},
#line 26 "envtoconfitems.gperf"
{"LIMIT_MULTIPLE", "limit_multiple"},
#line 38 "envtoconfitems.gperf"
{"STATS", "stats"},
{"",""},
#line 29 "envtoconfitems.gperf"
{"MAXSIZE", "max_size"},
#line 28 "envtoconfitems.gperf"
{"MAXFILES", "max_files"},
{"",""},
#line 37 "envtoconfitems.gperf"
{"SLOPPINESS", "sloppiness"},
{"",""},
#line 11 "envtoconfitems.gperf"
{"BASEDIR", "base_dir"},
#line 23 "envtoconfitems.gperf"
{"HARDLINK", "hard_link"},
{"",""},
#line 22 "envtoconfitems.gperf"
{"EXTRAFILES", "extra_files_to_hash"},
{"",""}, {"",""},
#line 25 "envtoconfitems.gperf"
{"IGNOREHEADERS", "ignore_headers_in_manifest"}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
register int key = envtoconfitems_hash (str, len);
if (key <= MAX_HASH_VALUE && key >= 0)
{
register const char *s = wordlist[key].env_name;
if (*str == *s && !strcmp (str + 1, s + 1))
return &wordlist[key];
}
}
return 0;
}
static const size_t ENVTOCONFITEMS_TOTAL_KEYWORDS = 31;