Mercurial > hg > nginx
annotate src/core/ngx_core.h @ 4766:284cb8fb0741
Slight optimization in ngx_http_upstream_add(): replaced an expression
known to be constant with the constant value.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Sun, 29 Jul 2012 19:44:09 +0000 |
parents | 7033faf6dc3c |
children | 386a06a22c40 |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
4
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8 #ifndef _NGX_CORE_H_INCLUDED_ |
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9 #define _NGX_CORE_H_INCLUDED_ |
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10 |
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12 typedef struct ngx_module_s ngx_module_t; |
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13 typedef struct ngx_conf_s ngx_conf_t; |
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14 typedef struct ngx_cycle_s ngx_cycle_t; |
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15 typedef struct ngx_pool_s ngx_pool_t; |
577 | 16 typedef struct ngx_chain_s ngx_chain_t; |
191
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17 typedef struct ngx_log_s ngx_log_t; |
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18 typedef struct ngx_array_s ngx_array_t; |
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19 typedef struct ngx_open_file_s ngx_open_file_t; |
100
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20 typedef struct ngx_command_s ngx_command_t; |
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21 typedef struct ngx_file_s ngx_file_t; |
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22 typedef struct ngx_event_s ngx_event_t; |
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23 typedef struct ngx_event_aio_s ngx_event_aio_t; |
92
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24 typedef struct ngx_connection_s ngx_connection_t; |
91
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25 |
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26 typedef void (*ngx_event_handler_pt)(ngx_event_t *ev); |
547 | 27 typedef void (*ngx_connection_handler_pt)(ngx_connection_t *c); |
395
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28 |
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29 |
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30 #define NGX_OK 0 |
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31 #define NGX_ERROR -1 |
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32 #define NGX_AGAIN -2 |
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33 #define NGX_BUSY -3 |
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34 #define NGX_DONE -4 |
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35 #define NGX_DECLINED -5 |
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36 #define NGX_ABORT -6 |
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37 |
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38 |
559 | 39 #include <ngx_errno.h> |
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40 #include <ngx_atomic.h> |
559 | 41 #include <ngx_thread.h> |
557 | 42 #include <ngx_rbtree.h> |
186
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43 #include <ngx_time.h> |
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44 #include <ngx_socket.h> |
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45 #include <ngx_string.h> |
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46 #include <ngx_files.h> |
605 | 47 #include <ngx_shmem.h> |
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48 #include <ngx_process.h> |
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49 #include <ngx_user.h> |
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50 #include <ngx_parse.h> |
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51 #include <ngx_log.h> |
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52 #include <ngx_alloc.h> |
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53 #include <ngx_palloc.h> |
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54 #include <ngx_buf.h> |
1646 | 55 #include <ngx_queue.h> |
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56 #include <ngx_array.h> |
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57 #include <ngx_list.h> |
507 | 58 #include <ngx_hash.h> |
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59 #include <ngx_file.h> |
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60 #include <ngx_crc.h> |
790 | 61 #include <ngx_crc32.h> |
3891 | 62 #include <ngx_murmurhash.h> |
455 | 63 #if (NGX_PCRE) |
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64 #include <ngx_regex.h> |
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65 #endif |
485 | 66 #include <ngx_radix_tree.h> |
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67 #include <ngx_times.h> |
611 | 68 #include <ngx_shmtx.h> |
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69 #include <ngx_slab.h> |
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70 #include <ngx_inet.h> |
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71 #include <ngx_cycle.h> |
651 | 72 #if (NGX_OPENSSL) |
73 #include <ngx_event_openssl.h> | |
74 #endif | |
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75 #include <ngx_process_cycle.h> |
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76 #include <ngx_conf_file.h> |
1650 | 77 #include <ngx_resolver.h> |
1453 | 78 #include <ngx_open_file_cache.h> |
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79 #include <ngx_os.h> |
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80 #include <ngx_connection.h> |
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81 |
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82 |
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83 #define LF (u_char) 10 |
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84 #define CR (u_char) 13 |
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85 #define CRLF "\x0d\x0a" |
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86 |
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87 |
3325 | 88 #define ngx_abs(value) (((value) >= 0) ? (value) : - (value)) |
89 #define ngx_max(val1, val2) ((val1 < val2) ? (val2) : (val1)) | |
3329 | 90 #define ngx_min(val1, val2) ((val1 > val2) ? (val2) : (val1)) |
557 | 91 |
611 | 92 void ngx_cpuinfo(void); |
93 | |
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94 #if (NGX_HAVE_OPENAT) |
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95 #define NGX_DISABLE_SYMLINKS_OFF 0 |
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96 #define NGX_DISABLE_SYMLINKS_ON 1 |
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97 #define NGX_DISABLE_SYMLINKS_NOTOWNER 2 |
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98 #endif |
557 | 99 |
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100 #endif /* _NGX_CORE_H_INCLUDED_ */ |