Mercurial > hg > nginx
view src/core/ngx_crc.h @ 519:12234c998d83 release-0.1.34
nginx-0.1.34-RELEASE import
*) Bugfix: the worker process may got caught in an endless loop if the
big response part were include by SSI.
*) Bugfix: the variables set by the "set" directive were not available
in SSI.
*) Feature: the "autoindex_localtime" directive.
*) Bugfix: the empty value of the "proxy_set_header" directive forbids
the client request header line passing.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Thu, 26 May 2005 18:12:40 +0000 |
parents | bbd6b0b4a2b1 |
children | 5622cdd48e5b |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_CRC_H_INCLUDED_ #define _NGX_CRC_H_INCLUDED_ /* 32-bit crc16 */ static ngx_inline uint32_t ngx_crc(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_ */