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view src/core/ngx_config.h @ 34:aab2ea7c0458 NGINX_0_1_17

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nginx 0.1.17 *) Change: the ngx_http_rewrite_module was rewritten from the scratch. Now it is possible to redirect, to return the error codes, to check the variables and referrers. The directives can be used inside locations. The redirect directive was canceled. *) Feature: the ngx_http_geo_module. *) Feature: the proxy_set_x_var and fastcgi_set_var directives. *) Bugfix: the location configuration with "=" modifier may be used in another location. *) Bugfix: the correct content type was set only for requests that use small caps letters in extension. *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the location, and access was denied, and the error was redirected to a static page, then the segmentation fault occurred. *) Bugfix: if in a proxied "Location" header was a relative URL, then a host name and a slash were added to them; bug appeared in 0.1.14. *) Bugfix: the system error message was not logged on Linux.
author Igor Sysoev <http://sysoev.ru>
date Thu, 03 Feb 2005 00:00:00 +0300
parents 45fe5b98a9de
children 6cfc63e68377
line wrap: on
line source


/*
 * Copyright (C) Igor Sysoev
 */


#ifndef _NGX_CONFIG_H_INCLUDED_
#define _NGX_CONFIG_H_INCLUDED_


#include <ngx_auto_headers.h>


#if defined __DragonFly__ && !defined __FreeBSD__
#define __FreeBSD__        4
#define __FreeBSD_version  480101
#endif


#if (NGX_FREEBSD)
#include <ngx_freebsd_config.h>


#elif (NGX_LINUX)
#include <ngx_linux_config.h>


#elif (NGX_SOLARIS)
#include <ngx_solaris_config.h>


#elif (NGX_WIN32)
#include <ngx_win32_config.h>


#else /* POSIX */
#include <ngx_posix_config.h>

#endif


#ifndef NGX_HAVE_SO_SNDLOWAT
#define NGX_HAVE_SO_SNDLOWAT     1
#endif


#if !(NGX_WIN32)

#define ngx_signal_helper(n)     SIG##n
#define ngx_signal_value(n)      ngx_signal_helper(n)

/* TODO: #ifndef */
#define NGX_SHUTDOWN_SIGNAL      QUIT
#define NGX_TERMINATE_SIGNAL     TERM
#define NGX_NOACCEPT_SIGNAL      WINCH
#define NGX_RECONFIGURE_SIGNAL   HUP

#if (NGX_LINUXTHREADS)
#define NGX_REOPEN_SIGNAL        INFO
#define NGX_CHANGEBIN_SIGNAL     XCPU
#else
#define NGX_REOPEN_SIGNAL        USR1
#define NGX_CHANGEBIN_SIGNAL     USR2
#endif

#endif



/* TODO: platform specific: array[NGX_INVALID_ARRAY_INDEX] must cause SIGSEGV */
#define NGX_INVALID_ARRAY_INDEX 0x80000000


#if 1
/* STUB: autoconf */
typedef int                ngx_int_t;
typedef u_int              ngx_uint_t;
typedef int                ngx_flag_t;
#define NGX_INT_T_LEN      sizeof("-2147483648") - 1

#else

typedef long               ngx_int_t;
typedef u_long             ngx_uint_t;
typedef long               ngx_flag_t;
#define NGX_INT_T_LEN      sizeof("-9223372036854775808") - 1

#endif

#define NGX_INT32_LEN      sizeof("-2147483648") - 1
#define NGX_INT64_LEN      sizeof("-9223372036854775808") - 1


#if (NGX_SOLARIS)

/* TODO: auto_conf */
#define NGX_ALIGN       (_MAX_ALIGNMENT - 1)         /* platform word */
#define NGX_ALIGN_CAST  (unsigned long)              /* size of the pointer */

#else

/* TODO: auto_conf */
#define NGX_ALIGN       (sizeof(unsigned long) - 1)  /* platform word */
#define NGX_ALIGN_CAST  (unsigned long)              /* size of the pointer */

#endif

#define ngx_align(p)    (u_char *) ((NGX_ALIGN_CAST p + NGX_ALIGN) & ~NGX_ALIGN)


/* TODO: auto_conf: ngx_inline   inline __inline __inline__ */
#ifndef ngx_inline
#define ngx_inline   __inline
#endif

#define NGX_ACCEPT_THRESHOLD   100

#ifndef INADDR_NONE  /* Solaris */
#define INADDR_NONE  ((unsigned int) -1)
#endif

#ifndef INET_ADDRSTRLEN  /* Win32 */
#define INET_ADDRSTRLEN  16
#endif

#define NGX_MAXHOSTNAMELEN 64
/*
#define NGX_MAXHOSTNAMELEN MAXHOSTNAMELEN
*/


#if ((__GNU__ == 2) && (__GNUC_MINOR__ < 8))
#define NGX_MAX_UINT32_VALUE  0xffffffffLL
#else
#define NGX_MAX_UINT32_VALUE  0xffffffff
#endif


#endif /* _NGX_CONFIG_H_INCLUDED_ */