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view src/os/unix/ngx_solaris_config.h @ 8782:b3f6ad181df4 quic

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QUIC: refactored CRYPTO and STREAM buffer ordering. Generic function ngx_quic_order_bufs() is introduced. This function creates and maintains a chain of buffers with holes. Holes are marked with b->sync flag. Several buffers and holes in this chain may share the same underlying memory buffer. When processing STREAM frames with this function, frame data is copied only once to the right place in the stream input chain. Previously data could be copied twice. First when buffering an out-of-order frame data, and then when filling stream buffer from ordered frame queue. Now there's only one data chain for both tasks.
author Roman Arutyunyan <arut@nginx.com>
date Tue, 25 May 2021 13:55:12 +0300
parents 7142b04337d6
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_SOLARIS_CONFIG_H_INCLUDED_
#define _NGX_SOLARIS_CONFIG_H_INCLUDED_


#ifndef _REENTRANT
#define _REENTRANT
#endif

#define _FILE_OFFSET_BITS  64   /* must be before <sys/types.h> */

#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
#include <stdarg.h>
#include <stddef.h>             /* offsetof() */
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <errno.h>
#include <string.h>
#include <signal.h>
#include <pwd.h>
#include <grp.h>
#include <dirent.h>
#include <glob.h>
#include <time.h>
#include <sys/statvfs.h>        /* statvfs() */

#include <sys/filio.h>          /* FIONBIO */
#include <sys/uio.h>
#include <sys/stat.h>
#include <fcntl.h>

#include <sys/wait.h>
#include <sys/mman.h>
#include <sys/resource.h>
#include <sched.h>

#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>        /* TCP_NODELAY */
#include <arpa/inet.h>
#include <netdb.h>
#include <sys/un.h>

#include <sys/systeminfo.h>
#include <limits.h>             /* IOV_MAX */
#include <inttypes.h>
#include <crypt.h>

#include <dlfcn.h>

#define NGX_ALIGNMENT  _MAX_ALIGNMENT

#include <ngx_auto_config.h>


#if (NGX_HAVE_POSIX_SEM)
#include <semaphore.h>
#endif


#if (NGX_HAVE_POLL)
#include <poll.h>
#endif


#if (NGX_HAVE_DEVPOLL)
#include <sys/ioctl.h>
#include <sys/devpoll.h>
#endif


#if (NGX_HAVE_EVENTPORT)
#include <port.h>
#endif


#if (NGX_HAVE_SENDFILE)
#include <sys/sendfile.h>
#endif


#define NGX_LISTEN_BACKLOG           511


#ifndef NGX_HAVE_INHERITED_NONBLOCK
#define NGX_HAVE_INHERITED_NONBLOCK  1
#endif


#ifndef NGX_HAVE_SO_SNDLOWAT
/* setsockopt(SO_SNDLOWAT) returns ENOPROTOOPT */
#define NGX_HAVE_SO_SNDLOWAT         0
#endif


#define NGX_HAVE_OS_SPECIFIC_INIT    1
#define ngx_debug_init()


extern char **environ;


#endif /* _NGX_SOLARIS_CONFIG_H_INCLUDED_ */