Mercurial > hg > nginx-vendor-current
view src/core/ngx_crc.h @ 118:644a7935144b NGINX_0_3_6
nginx 0.3.6
*) Change: now the IMAP/POP3 proxy do not send the empty login to
authorization server.
*) Feature: the "log_format" supports the variables in the $name form.
*) Bugfix: if at least in one server was no the "listen" directive,
then nginx did not listen on the 80 port; bug appeared in 0.3.3.
*) Bugfix: if the URI part is omitted in "proxy_pass" directive, the
the 80 port was always used.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 24 Oct 2005 00:00:00 +0400 |
parents | 74b1868dd3cd |
children | acd2ec3541cb |
line wrap: on
line source
/* * 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_ */