annotate src/os/unix/ngx_alloc.h @ 4:4b2dafa26fe2 NGINX_0_1_2

nginx 0.1.2 *) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS options in configure. *) Feature: the server_name directive supports *.domain.tld. *) Bugfix: the portability improvements. *) Bugfix: if configuration file was set in command line, the reconfiguration was impossible; bug appeared in 0.1.1. *) Bugfix: proxy module may get caught in an endless loop when sendfile is not used. *) Bugfix: with sendfile the response was not recoded according to the charset module directives; bug appeared in 0.1.1. *) Bugfix: very seldom bug in the kqueue processing. *) Bugfix: the gzip module compressed the proxied responses that was already compressed.
author Igor Sysoev <http://sysoev.ru>
date Thu, 21 Oct 2004 00:00:00 +0400
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children 6f8b0dc0f8dd
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_ALLOC_H_INCLUDED_
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8 #define _NGX_ALLOC_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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15 void *ngx_alloc(size_t size, ngx_log_t *log);
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16 void *ngx_calloc(size_t size, ngx_log_t *log);
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18 #define ngx_free free
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21 /*
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22 * Linux has memalign() or posix_memalign()
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23 * Solaris has memalign()
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24 * FreeBSD has not memalign() or posix_memalign() but its malloc() alignes
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25 * allocations bigger than page size at the page boundary.
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26 */
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28 #if (HAVE_POSIX_MEMALIGN || HAVE_MEMALIGN)
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30 void *ngx_memalign(size_t alignment, size_t size, ngx_log_t *log);
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32 #else
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34 #define ngx_memalign(alignment, size, log) ngx_alloc(size, log)
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36 #endif
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39 extern int ngx_pagesize;
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42 #endif /* _NGX_ALLOC_H_INCLUDED_ */