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comparison src/core/ngx_config.h @ 0:f0b350454894 NGINX_0_1_0

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nginx 0.1.0 *) The first public version.
author Igor Sysoev <http://sysoev.ru>
date Mon, 04 Oct 2004 00:00:00 +0400
parents
children 4b2dafa26fe2
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-1:000000000000 0:f0b350454894
1
2 /*
3 * Copyright (C) Igor Sysoev
4 */
5
6
7 #ifndef _NGX_CONFIG_H_INCLUDED_
8 #define _NGX_CONFIG_H_INCLUDED_
9
10
11 #if defined __DragonFly__ && !defined __FreeBSD__
12 #define __FreeBSD__ 4
13 #define __FreeBSD_version 480101
14 #endif
15
16
17 #if defined __FreeBSD__
18 #include <ngx_freebsd_config.h>
19
20
21 #elif defined __linux__
22 #include <ngx_linux_config.h>
23
24
25 /* Solaris */
26 #elif defined sun && (defined __svr4__ || defined __SVR4)
27 #include <ngx_solaris_config.h>
28
29
30 #elif defined _WIN32
31 #include <ngx_win32_config.h>
32
33
34 #else /* posix */
35 #include <ngx_posix_config.h>
36
37 #endif
38
39
40 #if !(WIN32)
41
42 #define ngx_signal_helper(n) SIG##n
43 #define ngx_signal_value(n) ngx_signal_helper(n)
44
45 /* TODO: #ifndef */
46 #define NGX_SHUTDOWN_SIGNAL QUIT
47 #define NGX_TERMINATE_SIGNAL TERM
48 #define NGX_NOACCEPT_SIGNAL WINCH
49 #define NGX_RECONFIGURE_SIGNAL HUP
50
51 #if (NGX_LINUXTHREADS)
52 #define NGX_REOPEN_SIGNAL INFO
53 #define NGX_CHANGEBIN_SIGNAL XCPU
54 #else
55 #define NGX_REOPEN_SIGNAL USR1
56 #define NGX_CHANGEBIN_SIGNAL USR2
57 #endif
58
59 #endif
60
61
62
63 /* TODO: platform specific: array[NGX_INVALID_ARRAY_INDEX] must cause SIGSEGV */
64 #define NGX_INVALID_ARRAY_INDEX 0x80000000
65
66
67 #if 1
68 /* STUB: autoconf */
69 typedef int ngx_int_t;
70 typedef u_int ngx_uint_t;
71 typedef int ngx_flag_t;
72 #define NGX_INT_T_LEN sizeof("-2147483648") - 1
73 #define NGX_INT_T_FMT "d"
74 #define NGX_UINT_T_FMT "u"
75
76 #else
77
78 typedef long ngx_int_t;
79 typedef u_long ngx_uint_t;
80 typedef long ngx_flag_t;
81 #define NGX_INT_T_LEN sizeof("-9223372036854775808") - 1
82 #define NGX_INT_T_FMT "lld"
83 #define NGX_UINT_T_FMT "llu"
84
85 #endif
86
87 /* TODO: auto */
88 #define NGX_INT32_LEN sizeof("-2147483648") - 1
89 #define NGX_INT64_LEN sizeof("-9223372036854775808") - 1
90 #define NGX_OFF_T_LEN sizeof("-9223372036854775808") - 1
91
92
93 #if (SOLARIS)
94
95 /* TODO: auto_conf */
96 #define NGX_ALIGN (_MAX_ALIGNMENT - 1) /* platform word */
97 #define NGX_ALIGN_CAST (unsigned long) /* size of the pointer */
98
99 #else
100
101 /* TODO: auto_conf */
102 #define NGX_ALIGN (sizeof(unsigned long) - 1) /* platform word */
103 #define NGX_ALIGN_CAST (unsigned long) /* size of the pointer */
104
105 #endif
106
107 #define ngx_align(p) (char *) ((NGX_ALIGN_CAST p + NGX_ALIGN) & ~NGX_ALIGN)
108
109
110 /* TODO: auto_conf: ngx_inline inline __inline __inline__ */
111 #ifndef ngx_inline
112 #define ngx_inline inline
113 #endif
114
115 #define NGX_ACCEPT_THRESHOLD 100
116
117 #ifndef INADDR_NONE /* Solaris */
118 #define INADDR_NONE ((unsigned int) -1)
119 #endif
120
121 #ifndef INET_ADDRSTRLEN /* Win32 */
122 #define INET_ADDRSTRLEN 16
123 #endif
124
125 #define NGX_MAXHOSTNAMELEN 64
126 /*
127 #define NGX_MAXHOSTNAMELEN MAXHOSTNAMELEN
128 */
129
130
131 #endif /* _NGX_CONFIG_H_INCLUDED_ */