Mercurial > hg > nginx

annotate src/core/ngx_parse.c @ 5129:96ee76fda991

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Misc: switch to single export operation in "zip" target. While exporting parts of the tree might be better in some cases, it is awfully slow overseas, and also requires unlocking ssh key multiple times. Exporting the whole repo and removing directories not needed for zip is faster here. It is also a required step before we can switch to Mercurial.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 22 Mar 2013 15:14:07 +0000
parents d620f497c50f
children 15a15f6ae3a2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
diff changeset
3 * Copyright (C) Igor Sysoev
4412
d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
parents: 4183
diff changeset
4 * Copyright (C) Nginx, Inc.
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
6
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
7
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
8 #include <ngx_config.h>
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
9 #include <ngx_core.h>
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
11
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
12 ssize_t
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
13 ngx_parse_size(ngx_str_t *line)
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
14 {
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
15 u_char unit;
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 194
diff changeset
16 size_t len;
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
17 ssize_t size;
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
18 ngx_int_t scale;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
19
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
20 len = line->len;
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
21 unit = line->data[len - 1];
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
22
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
23 switch (unit) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
24 case 'K':
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
25 case 'k':
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
26 len--;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
27 scale = 1024;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
28 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
29
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
30 case 'M':
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
31 case 'm':
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
32 len--;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
33 scale = 1024 * 1024;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
34 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
35
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
36 default:
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
37 scale = 1;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
38 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
39
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
40 size = ngx_atosz(line->data, len);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
41 if (size == NGX_ERROR) {
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
42 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
43 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
44
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
45 size *= scale;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
46
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
47 return size;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
48 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
49
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
50
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
51 off_t
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
52 ngx_parse_offset(ngx_str_t *line)
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
53 {
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
54 u_char unit;
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
55 off_t offset;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
56 size_t len;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
57 ngx_int_t scale;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
58
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
59 len = line->len;
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
60 unit = line->data[len - 1];
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
61
1971
d7abb9e669e2 change variable name
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
62 switch (unit) {
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
63 case 'K':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
64 case 'k':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
65 len--;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
66 scale = 1024;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
67 break;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
68
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
69 case 'M':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
70 case 'm':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
71 len--;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
72 scale = 1024 * 1024;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
73 break;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
74
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
75 case 'G':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
76 case 'g':
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
77 len--;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
78 scale = 1024 * 1024 * 1024;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
79 break;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
80
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
81 default:
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
82 scale = 1;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
83 }
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
84
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
85 offset = ngx_atoof(line->data, len);
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
86 if (offset == NGX_ERROR) {
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
87 return NGX_ERROR;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
88 }
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
89
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
90 offset *= scale;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
91
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
92 return offset;
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
93 }
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
94
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 651
diff changeset
95
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
96 ngx_int_t
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
97 ngx_parse_time(ngx_str_t *line, ngx_uint_t is_sec)
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
98 {
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
99 u_char *p, *last;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
100 ngx_int_t value, total, scale;
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
101 ngx_uint_t max, valid;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
102 enum {
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
103 st_start = 0,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
104 st_year,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
105 st_month,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
106 st_week,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
107 st_day,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
108 st_hour,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
109 st_min,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
110 st_sec,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
111 st_msec,
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
112 st_last
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
113 } step;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
114
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
115 valid = 0;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
116 value = 0;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
117 total = 0;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
118 step = is_sec ? st_start : st_month;
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
119 scale = is_sec ? 1 : 1000;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
120
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
121 p = line->data;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
122 last = p + line->len;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
123
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
124 while (p < last) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
125
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
126 if (*p >= '0' && *p <= '9') {
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
127 value = value * 10 + (*p++ - '0');
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
128 valid = 1;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
129 continue;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
130 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
131
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
132 switch (*p++) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
133
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
134 case 'y':
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
135 if (step > st_start) {
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
136 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
137 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
138 step = st_year;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
139 max = NGX_MAX_INT32_VALUE / (60 * 60 * 24 * 365);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
140 scale = 60 * 60 * 24 * 365;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
141 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
142
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
143 case 'M':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
144 if (step >= st_month) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
145 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
146 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
147 step = st_month;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
148 max = NGX_MAX_INT32_VALUE / (60 * 60 * 24 * 30);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
149 scale = 60 * 60 * 24 * 30;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
150 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
151
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
152 case 'w':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
153 if (step >= st_week) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
154 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
155 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156 step = st_week;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
157 max = NGX_MAX_INT32_VALUE / (60 * 60 * 24 * 7);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
158 scale = 60 * 60 * 24 * 7;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
159 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
161 case 'd':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
162 if (step >= st_day) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 step = st_day;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
166 max = NGX_MAX_INT32_VALUE / (60 * 60 * 24);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
167 scale = 60 * 60 * 24;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
169
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
170 case 'h':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
171 if (step >= st_hour) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
172 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
173 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
174 step = st_hour;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
175 max = NGX_MAX_INT32_VALUE / (60 * 60);
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176 scale = 60 * 60;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
177 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
178
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
179 case 'm':
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
180 if (*p == 's') {
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
181 if (is_sec || step >= st_msec) {
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
182 return NGX_ERROR;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
183 }
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
184 p++;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
185 step = st_msec;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
186 max = NGX_MAX_INT32_VALUE;
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
187 scale = 1;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
188 break;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
189 }
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
190
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
191 if (step >= st_min) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
192 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
193 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194 step = st_min;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
195 max = NGX_MAX_INT32_VALUE / 60;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
196 scale = 60;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
197 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
198
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
199 case 's':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
200 if (step >= st_sec) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
201 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
202 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
203 step = st_sec;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
204 max = NGX_MAX_INT32_VALUE;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
205 scale = 1;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
206 break;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
207
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
208 case ' ':
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
209 if (step >= st_sec) {
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
210 return NGX_ERROR;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
211 }
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
212 step = st_last;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
213 max = NGX_MAX_INT32_VALUE;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
214 scale = 1;
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
215 break;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
216
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
217 default:
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
218 return NGX_ERROR;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
219 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
220
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
221 if (step != st_msec && !is_sec) {
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
222 scale *= 1000;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
223 max /= 1000;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
224 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
225
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
226 if ((ngx_uint_t) value > max) {
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
227 return NGX_ERROR;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
228 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
229
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
230 total += value * scale;
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
231
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
232 if ((ngx_uint_t) total > NGX_MAX_INT32_VALUE) {
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
233 return NGX_ERROR;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
234 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
235
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
236 value = 0;
4183
c352c483263c Improved ngx_parse_time() code readability.
Ruslan Ermilov <ru@nginx.com>
parents: 1972
diff changeset
237 scale = is_sec ? 1 : 1000;
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
238
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
239 while (p < last && *p == ' ') {
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
240 p++;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
241 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
242 }
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
243
1972
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
244 if (valid) {
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
245 return total + value * scale;
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
246 }
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
247
9d2bdbda4ee3 allow time without spaces in ngx_parse_time()
Igor Sysoev <igor@sysoev.ru>
parents: 1971
diff changeset
248 return NGX_ERROR;
157
70b36c805682 nginx-0.0.1-2003-10-23-19:54:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
249 }