Mercurial > hg > nginx-vendor-0-5
view src/os/unix/ngx_errno.c @ 300:cba14c1e2a4b NGINX_0_5_20
nginx 0.5.20
*) Feature: the "sendfile_max_chunk" directive.
*) Feature: the "$http_...", "$sent_http_...", and "$upstream_http_..."
variables may be changed using the "set" directive.
*) Bugfix: a segmentation fault might occur in worker process if the
SSI command 'if expr="$var = /"' was used.
*) Bugfix: trailing boundary of multipart range response was
transferred incorrectly.
Thanks to Evan Miller.
*) Bugfix: nginx did not work on Solaris/sparc64 if it was built by Sun
Studio.
Thanks to Andrei Nigmatulin.
*) Bugfix: the ngx_http_perl_module could not built by Solaris make.
Thanks to Andrei Nigmatulin.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 07 May 2007 00:00:00 +0400 |
parents | 72eb30262aac |
children |
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/* * Copyright (C) Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> #if (NGX_HAVE_STRERROR_R) u_char *ngx_strerror_r(int err, u_char *errstr, size_t size) { if (size == 0) { return 0; } errstr[0] = '\0'; strerror_r(err, (char *) errstr, size); while (*errstr && size) { errstr++; size--; } return errstr; } #elif (NGX_HAVE_GNU_STRERROR_R) /* Linux strerror_r() */ u_char *ngx_strerror_r(int err, u_char *errstr, size_t size) { char *str; if (size == 0) { return 0; } errstr[0] = '\0'; str = strerror_r(err, (char *) errstr, size); if (str != (char *) errstr) { return ngx_cpystrn(errstr, (u_char *) str, size); } while (*errstr && size) { errstr++; size--; } return errstr; } #endif