Mercurial > hg > nginx
view src/os/unix/ngx_setproctitle.h @ 5320:ad137a80919f
Don't lose pointer to first nonempty buf in ngx_*_sendfile_chain().
In ngx_*_sendfile_chain() when calculating pointer to a first
non-zero sized buf, use "in" as iterator. This fixes processing
of zero sized buf(s) after EINTR. Otherwise function can return
zero sized buf to caller, and later ngx_http_write_filter()
logs warning.
author | Gleb Smirnoff <glebius@nginx.com> |
---|---|
date | Thu, 08 Aug 2013 15:06:39 +0400 |
parents | d620f497c50f |
children | 16013b71feed |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_SETPROCTITLE_H_INCLUDED_ #define _NGX_SETPROCTITLE_H_INCLUDED_ #if (NGX_HAVE_SETPROCTITLE) /* FreeBSD, NetBSD, OpenBSD */ #define ngx_init_setproctitle(log) #define ngx_setproctitle(title) setproctitle("%s", title) #else /* !NGX_HAVE_SETPROCTITLE */ #if !defined NGX_SETPROCTITLE_USES_ENV #if (NGX_SOLARIS) #define NGX_SETPROCTITLE_USES_ENV 1 #define NGX_SETPROCTITLE_PAD ' ' ngx_int_t ngx_init_setproctitle(ngx_log_t *log); void ngx_setproctitle(char *title); #elif (NGX_LINUX) || (NGX_DARWIN) #define NGX_SETPROCTITLE_USES_ENV 1 #define NGX_SETPROCTITLE_PAD '\0' ngx_int_t ngx_init_setproctitle(ngx_log_t *log); void ngx_setproctitle(char *title); #else #define ngx_init_setproctitle(log) #define ngx_setproctitle(title) #endif /* OSes */ #endif /* NGX_SETPROCTITLE_USES_ENV */ #endif /* NGX_HAVE_SETPROCTITLE */ #endif /* _NGX_SETPROCTITLE_H_INCLUDED_ */