Mercurial > hg > nginx-vendor-current
view src/core/ngx_crc.h @ 404:a094317ba307 NGINX_0_7_14
nginx 0.7.14
*) Change: now the ssl_certificate and ssl_certificate_key directives
have not default values.
*) Feature: the "listen" directive supports the "ssl" parameter.
*) Feature: now nginx takes into account a time zone change while
reconfiguration on FreeBSD and Linux.
*) Bugfix: the "listen" directive parameters such as "backlog",
"rcvbuf", etc. were not set, if a default server was not the first
one.
*) Bugfix: if URI part captured by a "rewrite" directive was used as a
query string, then the query string was not escaped.
*) Bugfix: configuration file validity test improvements.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 01 Sep 2008 00:00:00 +0400 |
parents | fbf2b2f66c9f |
children | d0f7a625f27c |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_CRC_H_INCLUDED_ #define _NGX_CRC_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> /* 32-bit crc16 */ static ngx_inline uint32_t ngx_crc(u_char *data, size_t len) { uint32_t sum; for (sum = 0; len; len--) { /* * gcc 2.95.2 x86 and icc 7.1.006 compile * that operator into the single "rol" opcode, * msvc 6.0sp2 compiles it into four opcodes. */ sum = sum >> 1 | sum << 31; sum += *data++; } return sum; } #endif /* _NGX_CRC_H_INCLUDED_ */