mirror of
https://github.com/nginx/nginx.git
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c15717285d
*) Bugfix: nginx did run on Linux parisc.
*) Feature: nginx now does not start under FreeBSD if the sysctl
kern.ipc.somaxconn value is too big.
*) Bugfix: if a request was internally redirected by the
ngx_http_index_module module to the ngx_http_proxy_module or
ngx_http_fastcgi_module modules, then the index file was not closed
after request completion.
*) Feature: the "proxy_pass" can be used in location with regular
expression.
*) Feature: the ngx_http_rewrite_filter_module module supports the
condition like "if ($HTTP_USER_AGENT ~ MSIE)".
*) Bugfix: nginx started too slow if the large number of addresses and
text values were used in the "geo" directive.
*) Change: a variable name must be declared as "$name" in the "geo"
directive. The previous variant without "$" is still supported, but
will be removed soon.
*) Feature: the "%{VARIABLE}v" logging parameter.
*) Feature: the "set $name value" directive.
*) Bugfix: gcc 4.0 compatibility.
*) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive.
60 lines
842 B
C
60 lines
842 B
C
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/*
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* Copyright (C) Igor Sysoev
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*/
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#include <ngx_config.h>
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#include <ngx_core.h>
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#if (NGX_HAVE_STRERROR_R)
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u_char *ngx_strerror_r(int err, u_char *errstr, size_t size)
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{
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if (size == 0) {
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return 0;
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}
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errstr[0] = '\0';
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strerror_r(err, (char *) errstr, size);
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while (*errstr && size) {
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errstr++;
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size--;
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}
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return errstr;
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}
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#elif (NGX_HAVE_GNU_STRERROR_R)
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/* Linux strerror_r() */
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u_char *ngx_strerror_r(int err, u_char *errstr, size_t size)
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{
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char *str;
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if (size == 0) {
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return 0;
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}
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errstr[0] = '\0';
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str = strerror_r(err, (char *) errstr, size);
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if (str != (char *) errstr) {
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return ngx_cpystrn(errstr, (u_char *) str, size);
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}
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while (*errstr && size) {
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errstr++;
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size--;
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}
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return errstr;
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}
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#endif
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