Mercurial > hg > nginx-quic
annotate src/core/ngx_log.c @ 191:71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 19 Nov 2003 16:26:41 +0000 |
parents | c1f3a3c7c5db |
children | 8dee38ea9117 |
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1 |
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2 /* |
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3 TODO: log pid and tid |
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4 */ |
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5 |
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6 /* |
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7 "[time as ctime()] [alert] 412#3 (32)Broken pipe: anything" |
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8 |
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9 "[time as ctime()] [alert] (32)Broken pipe: anything" |
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10 "[time as ctime()] [alert] anything" |
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11 */ |
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12 |
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13 #include <ngx_config.h> |
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14 #include <ngx_core.h> |
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15 |
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17 static char *ngx_set_error_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
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18 |
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19 |
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20 static ngx_str_t errlog_name = ngx_string("errlog"); |
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21 |
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22 static ngx_command_t ngx_errlog_commands[] = { |
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23 |
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24 {ngx_string("error_log"), |
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25 NGX_MAIN_CONF|NGX_CONF_TAKE1, |
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26 ngx_set_error_log, |
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27 0, |
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28 0, |
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29 NULL}, |
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30 |
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31 ngx_null_command |
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32 }; |
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33 |
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34 |
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35 ngx_module_t ngx_errlog_module = { |
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36 NGX_MODULE, |
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37 &errlog_name, /* module context */ |
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38 ngx_errlog_commands, /* module directives */ |
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39 NGX_CORE_MODULE, /* module type */ |
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40 NULL, /* init module */ |
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41 NULL /* init child */ |
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42 }; |
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43 |
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44 |
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45 static ngx_open_file_t ngx_stderr; |
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46 static ngx_log_t ngx_log; |
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47 |
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48 |
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49 static const char *err_levels[] = { |
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50 "stderr", "emerg", "alert", "crit", "error", |
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51 "warn", "notice", "info", "debug" |
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52 }; |
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53 |
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54 #if (HAVE_VARIADIC_MACROS) |
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55 void ngx_log_error_core(int level, ngx_log_t *log, ngx_err_t err, |
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56 const char *fmt, ...) |
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57 #else |
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58 void ngx_log_error_core(int level, ngx_log_t *log, ngx_err_t err, |
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59 const char *fmt, va_list args) |
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60 #endif |
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61 { |
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62 char errstr[MAX_ERROR_STR]; |
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63 size_t len; |
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64 #if (HAVE_VARIADIC_MACROS) |
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65 va_list args; |
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66 #endif |
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67 #if (WIN32) |
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68 u_long written; |
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69 #endif |
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70 |
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71 if (log->file->fd == NGX_INVALID_FILE) { |
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72 return; |
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73 } |
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74 |
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75 ngx_memcpy(errstr, ngx_cached_err_log_time.data, |
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76 ngx_cached_err_log_time.len); |
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77 |
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78 len = ngx_cached_err_log_time.len; |
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79 |
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80 #if 0 |
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81 ngx_localtime(&tm); |
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82 len = ngx_snprintf(errstr, sizeof(errstr), "%4d/%02d/%02d %02d:%02d:%02d", |
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83 tm.ngx_tm_year, tm.ngx_tm_mon, tm.ngx_tm_mday, |
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84 tm.ngx_tm_hour, tm.ngx_tm_min, tm.ngx_tm_sec); |
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85 #endif |
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86 |
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87 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
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88 " [%s] ", err_levels[level]); |
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89 |
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90 /* pid#tid */ |
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91 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
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92 PID_FMT "#%d: ", ngx_getpid(), 0); |
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93 |
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94 if (log->data) { |
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95 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
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96 "*%u ", * (u_int *) log->data); |
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97 } |
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98 |
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99 #if (HAVE_VARIADIC_MACROS) |
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100 |
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101 va_start(args, fmt); |
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102 len += ngx_vsnprintf(errstr + len, sizeof(errstr) - len - 1, fmt, args); |
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|
103 va_end(args); |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
104 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
105 #else |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
106 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
107 len += ngx_vsnprintf(errstr + len, sizeof(errstr) - len - 1, fmt, args); |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
108 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
109 #endif |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
110 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
111 if (err) { |
83
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
112 |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
113 #if (WIN32) |
83
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
114 if ((unsigned) err >= 0x80000000) { |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
115 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
116 " (%X: ", err); |
83
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
117 } else { |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
118 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
119 " (%d: ", err); |
83
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
120 } |
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
121 #else |
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
122 len += ngx_snprintf(errstr + len, sizeof(errstr) - len - 1, |
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
123 " (%d: ", err); |
a7e45c45a95c
nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
36
diff
changeset
|
124 #endif |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
125 |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
126 len += ngx_strerror_r(err, errstr + len, sizeof(errstr) - len - 1); |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
127 if (len < sizeof(errstr) - 2) { |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
128 errstr[len++] = ')'; |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
129 } else { |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
130 len = sizeof(errstr) - 2; |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
131 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
132 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
133 |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
134 if (level != NGX_LOG_DEBUG && log->handler) { |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
135 len += log->handler(log->data, errstr + len, sizeof(errstr) - len - 1); |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
136 } |
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
137 |
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
138 if (len > sizeof(errstr) - 2) { |
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
139 len = sizeof(errstr) - 2; |
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
140 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
141 |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
142 #if (WIN32) |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
143 |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
144 errstr[len++] = CR; |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
145 errstr[len++] = LF; |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
146 WriteFile(log->file->fd, errstr, len, &written, NULL); |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
147 |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
148 #else |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
149 |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
150 errstr[len++] = LF; |
106
9f9de4deda7e
nginx-0.0.1-2003-06-26-19:35:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
105
diff
changeset
|
151 write(log->file->fd, errstr, len); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
152 |
36
c14d7232b11f
nginx-0.0.1-2002-12-23-09:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
28
diff
changeset
|
153 #endif |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
154 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
155 |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
156 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
157 #if !(HAVE_VARIADIC_MACROS) |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
158 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
159 void ngx_log_error(int level, ngx_log_t *log, ngx_err_t err, |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
160 const char *fmt, ...) |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
161 { |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
162 va_list args; |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
163 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
164 if (log->log_level >= level) { |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
165 va_start(args, fmt); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
166 ngx_log_error_core(level, log, err, fmt, args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
167 va_end(args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
168 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
169 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
170 |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
171 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
172 void ngx_log_debug_core(ngx_log_t *log, const char *fmt, ...) |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
173 { |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
174 va_list args; |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
175 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
176 va_start(args, fmt); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
177 ngx_log_error_core(NGX_LOG_DEBUG, log, 0, fmt, args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
178 va_end(args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
179 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
180 |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
181 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
182 void ngx_assert_core(ngx_log_t *log, const char *fmt, ...) |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
183 { |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
184 va_list args; |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
185 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
186 va_start(args, fmt); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
187 ngx_log_error_core(NGX_LOG_ALERT, log, 0, fmt, args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
188 va_end(args); |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
189 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
190 |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
191 #endif |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
192 |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
193 |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
194 #if 0 |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
195 |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
196 void ngx_log_stderr(ngx_event_t *ev) |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
197 { |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
198 char errstr[MAX_ERROR_STR]; |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
199 ssize_t n; |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
200 ngx_err_t err; |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
201 |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
202 for ( ;; ) { |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
203 n = read((ngx_fd_t) ev->data, errstr, sizeof(errstr - 1)); |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
204 |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
205 if (n == -1) { |
93
738fe44c70d5
nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
92
diff
changeset
|
206 err = ngx_errno; |
92
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
207 if (err == NGX_EAGAIN) { |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
208 return; |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
209 } |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
83
diff
changeset
|
210 |
19cc647ecd91
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211 ngx_log_error(NGX_LOG_ALERT, &ngx_log, err, "read() failed"); |
19cc647ecd91
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212 return; |
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213 } |
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214 |
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nginx-0.0.1-2003-05-20-19:37:55 import
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215 if (n == 0) { |
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216 ngx_log_error(NGX_LOG_ALERT, &ngx_log, 0, "stderr clolsed"); |
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217 return; |
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218 } |
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219 |
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nginx-0.0.1-2003-05-20-19:37:55 import
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220 errstr[n] = '\0'; |
19cc647ecd91
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221 ngx_log_error(NGX_LOG_STDERR, &ngx_log, 0, "%s", errstr); |
19cc647ecd91
nginx-0.0.1-2003-05-20-19:37:55 import
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222 } |
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nginx-0.0.1-2003-05-20-19:37:55 import
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223 } |
100
7ebc8b7fb816
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224 |
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225 #endif |
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226 |
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227 |
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228 |
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229 ngx_log_t *ngx_log_init_errlog() |
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230 { |
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231 #if (WIN32) |
105
00bee6e7b485
nginx-0.0.1-2003-06-15-22:32:13 import
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103
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232 |
106
9f9de4deda7e
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233 ngx_stderr.fd = GetStdHandle(STD_ERROR_HANDLE); |
100
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234 |
106
9f9de4deda7e
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235 if (ngx_stderr.fd == NGX_INVALID_FILE) { |
100
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236 /* TODO: where we can log error ? */ |
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237 return NULL; |
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238 |
106
9f9de4deda7e
nginx-0.0.1-2003-06-26-19:35:36 import
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239 } else if (ngx_stderr.fd == NULL) { |
100
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240 /* there are no associated standard handles */ |
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241 /* TODO: where we can log possible errors ? */ |
119
cd54bcbaf3b5
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|
242 |
cd54bcbaf3b5
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243 ngx_stderr.fd = NGX_INVALID_FILE; |
100
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244 } |
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245 |
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246 #else |
105
00bee6e7b485
nginx-0.0.1-2003-06-15-22:32:13 import
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parents:
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|
247 |
106
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248 ngx_stderr.fd = STDERR_FILENO; |
105
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249 |
100
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250 #endif |
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251 |
106
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nginx-0.0.1-2003-06-26-19:35:36 import
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252 ngx_log.file = &ngx_stderr; |
100
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253 ngx_log.log_level = NGX_LOG_INFO; |
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254 /* STUB */ ngx_log.log_level = NGX_LOG_DEBUG; |
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255 |
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256 return &ngx_log; |
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nginx-0.0.1-2003-06-03-19:42:58 import
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257 } |
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nginx-0.0.1-2003-06-03-19:42:58 import
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258 |
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nginx-0.0.1-2003-06-03-19:42:58 import
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259 |
115
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
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260 ngx_log_t *ngx_log_create_errlog(ngx_cycle_t *cycle, ngx_str_t *name) |
109
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
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261 { |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
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262 ngx_log_t *log; |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
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parents:
106
diff
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|
263 |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
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parents:
106
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264 ngx_test_null(log, ngx_pcalloc(cycle->pool, sizeof(ngx_log_t)), NULL); |
119
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265 ngx_test_null(log->file, ngx_conf_open_file(cycle, name), NULL); |
cd54bcbaf3b5
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parents:
116
diff
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|
266 |
cd54bcbaf3b5
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267 /* STUB */ log->log_level = NGX_LOG_DEBUG; |
109
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
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|
268 |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
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parents:
106
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|
269 return log; |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
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|
270 } |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
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|
271 |
a9bc21d63fe4
nginx-0.0.1-2003-07-02-18:41:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
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|
272 |
113
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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273 static char *ngx_set_error_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
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|
274 { |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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109
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|
275 ngx_str_t *value; |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
276 |
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nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
277 value = cf->args->elts; |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
changeset
|
278 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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279 if (value[1].len == 6 && ngx_strcmp(value[1].data, "stderr") == 0) { |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
280 cf->cycle->log->file = &ngx_stderr; |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
changeset
|
281 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
282 } else { |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
283 cf->cycle->log->file->name = value[1]; |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
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|
284 } |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
285 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
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|
286 return NGX_CONF_OK; |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
287 } |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
288 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
289 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
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parents:
109
diff
changeset
|
290 #if 0 |
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
291 |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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parents:
93
diff
changeset
|
292 char *ngx_log_set_errlog(ngx_conf_t *cf, ngx_command_t *cmd, ngx_log_t *log) |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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93
diff
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|
293 { |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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diff
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|
294 int len; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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93
diff
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|
295 ngx_err_t err; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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93
diff
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|
296 ngx_str_t *value; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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parents:
93
diff
changeset
|
297 |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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93
diff
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|
298 value = cf->args->elts; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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parents:
93
diff
changeset
|
299 |
106
9f9de4deda7e
nginx-0.0.1-2003-06-26-19:35:36 import
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parents:
105
diff
changeset
|
300 log->file->fd = ngx_open_file(value[1].data, |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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parents:
93
diff
changeset
|
301 NGX_FILE_RDWR, |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
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parents:
93
diff
changeset
|
302 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND); |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
303 |
106
9f9de4deda7e
nginx-0.0.1-2003-06-26-19:35:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
105
diff
changeset
|
304 if (log->file->fd == NGX_INVALID_FILE) { |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
305 err = ngx_errno; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
306 len = ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1, |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
307 ngx_open_file_n " \"%s\" failed (%d: ", |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
308 value[1].data, err); |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
309 len += ngx_strerror_r(err, ngx_conf_errstr + len, |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
310 sizeof(ngx_conf_errstr) - len - 1); |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
311 ngx_conf_errstr[len++] = ')'; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
312 ngx_conf_errstr[len++] = '\0'; |
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
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313 return ngx_conf_errstr; |
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314 } |
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315 |
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316 #if (WIN32) |
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317 if (ngx_file_append_mode(log->file->fd) == NGX_ERROR) { |
100
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318 err = ngx_errno; |
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319 len = ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1, |
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320 ngx_file_append_mode_n " \"%s\" failed (%d: ", |
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321 value[1].data, err); |
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322 len += ngx_strerror_r(err, ngx_conf_errstr + len, |
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323 sizeof(ngx_conf_errstr) - len - 1); |
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324 ngx_conf_errstr[len++] = ')'; |
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325 ngx_conf_errstr[len++] = '\0'; |
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326 return ngx_conf_errstr; |
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327 } |
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328 #endif |
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329 |
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330 return NGX_CONF_OK; |
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331 } |
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332 |
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333 #endif |