Mercurial > hg > nginx-vendor-0-5

view src/os/unix/ngx_sunpro_sparc64.il @ 278:704622b2528a NGINX_0_5_9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
nginx 0.5.9 *) Change: now the ngx_http_memcached_module uses the $memcached_key variable value as a key. *) Feature: the $memcached_key variable. *) Feature: the "clean" parameter in the "client_body_in_file_only" directive. *) Feature: the "env" directive. *) Feature: the "sendfile" directive is available inside the "if" block. *) Feature: now on failure of the writing to access nginx logs a message to error_log, but not more often than once a minute. *) Bugfix: the "access_log off" directive did not always turn off the logging.
author Igor Sysoev <http://sysoev.ru>
date Thu, 25 Jan 2007 00:00:00 +0300
parents df17fbafec8f
children
line wrap: on
line source

/
/ Copyright (C) Igor Sysoev
/


/  "casa   [%o2] 0x80, %o1, %o0"  and
/  "casxa  [%o2] 0x80, %o1, %o0"  do the following:
/
/       if ([%o2] == %o1) {
/           swap(%o0, [%o2]);
/       } else {
/           %o0 = [%o2];
/       }


/ ngx_atomic_uint_t ngx_casa(ngx_atomic_uint_t set, ngx_atomic_uint_t old,
/      ngx_atomic_t *lock);
/
/ the arguments are passed in the %o0, %o1, %o2
/ the result is returned in the %o0

        .inline ngx_casa,0
        casa    [%o2] 0x80, %o1, %o0
        .end


/ ngx_atomic_uint_t ngx_casxa(ngx_atomic_uint_t set, ngx_atomic_uint_t old,
/      ngx_atomic_t *lock);
/
/ the arguments are passed in the %o0, %o1, %o2
/ the result is returned in the %o0

        .inline ngx_casxa,0
        casxa   [%o2] 0x80, %o1, %o0
        .end