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1997-08-04 15:29 Ulrich Drepper <drepper@cygnus.com> * locale/programs/localedef.c (main): Set bit in avail for those categories which are successfully read. * locale/programs/locfile.c (check_all_categories): Don't check categories if they are not available. (write_all_categories): Don't write categories if they are not available. * login/setutent_r.c (setutent_unknown): Change return type to int and return result of called function. * manual/arith.texi: Mark floating-point test macro from ISO C 9X as macros (not functions). * manual/libc.texinfo (UPDATED): Update. * manual/math.texi: Document exceptions, functions to handle exceptions, mathematical constants, FP comparison functions and several new functions from ISO C 9X. Change parameter of drand48, lrand48, and mrand48 to void (not empty). * manual/pattern.texi: Remove paragraph which explained that wordexp is executed by running a shell. * manual/time.texi: Explain difficulties with strftime if the functions returns 0 and no error occurred. * math/math.h: Correct comment for some M_* constants. (isgreater, isgreaterequal, isless, islessequal, islessgreater, inunordered): Rewrite to make sure the arguments are evaluated exactly once. * nis/rpcsvc/nis.x: Undo last change. * nis/rpcsvc/nis.h: Likewise. * nis/rpcsvc/nislib.h: File moved back to here. * posix/sys/types.h: Don't define socklen_t. Pretty print. * socket/sys/socket.h (bind, getsockname, connect, sendto, recvfrom, getsockopt, setsockopt, accept): Change size argument to type socklen_t. Pretty print. * manual/socket.texi: Describe socklen_t and change prototypes of socket functions to use socklen_t. * sysdeps/generic/bits/socket.h: Define socklen_t. (struct msghdr): Correct types to use socklen_t. * sysdeps/unix/sysv/linux/bits/socket.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Likewise. * stdio-common/printf_fp.c (__printf_fp): Correct rouding of number 1.0 < x < 8.0. * stdio-common/tfformat.c: Add new tests for above bug. * stdlib/strtod.c: Fix typo. * string/Makefile (headers): Add bits/string.h. (CFLAGS-*): Add -D__NO_STRING_INLINES. * string/string.h: Include <bits/string.h> if optimizing and __NO_STRING_INLINES is not defined. * sysdeps/stub/bits/string.h: New file. * sysdeps/powerpc/bits/fenv.h: Fix typos. * sysdeps/unix/sysv/linux/if_index.c: Let functions return ENOSYS if SIOGIFINDEX is not defined. * sysdeps/wordsize-32/inttypes.h: Pretty print. * sysdeps/wordsize-64/inttypes.h: Pretty print. * termios/cfsetspeed.c: Rewrite loop to do what it shall do. * wcsmbs/Makefile (tests): Add tst-wcstof. * wcsmbs/tst-wcstof.c: New file. 1997-08-01 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/m68k/__longjmp.c: Replace call to abort by infinite loop, to avoid dragging stdio into the dynamic linker. 1997-08-02 19:44 H.J. Lu <hjl@gnu.ai.mit.edu> * nis/nis_findserv.c (xid, xid_seed, xid_lookup): Make them u_int32_t. 1997-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de> * posix/wordexp.c (parse_tilde): Fix calls to __getpwnam_r and __getpwuid_r. Include <stdio.h> to get prototypes of *printf. (exec_comm): Remove unneeded variable *sh. * libc.map: Add wordexp, wordfree. * posix/Makefile (routines): Add wordexp. 1997-08-03 Andreas Jaeger <aj@arthur.rhein-neckar.de> * posix/wordexp.c: Correct typo in comment. (wordexp): Likewise. * manual/errno.texi (Error Codes): Fix typo. 1997-08-03 15:28 Ulrich Drepper <drepper@cygnus.com> * csu/initfini.c (SECTION): Don't put quotes around section name since this is not understood by all assemblers. Patch by Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>.
206 lines
7.1 KiB
C
206 lines
7.1 KiB
C
/* System-specific socket constants and types. Generic/4.3 BSD version.
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Copyright (C) 1991, 92, 94, 95, 96, 97 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _SYS_SOCKET_H
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#error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
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#endif
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#include <features.h>
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#define __need_size_t
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#include <stddef.h>
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__BEGIN_DECLS
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/* Type for length arguments in socket calls. */
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typedef unsigned int socklen_t;
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/* Types of sockets. */
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enum __socket_type
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{
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SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
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byte streams. */
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#define SOCK_STREAM SOCK_STREAM
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SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
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of fixed maximum length. */
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#define SOCK_DGRAM SOCK_DGRAM
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SOCK_RAW = 3, /* Raw protocol interface. */
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#define SOCK_RAW SOCK_RAW
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SOCK_RDM = 4, /* Reliably-delivered messages. */
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#define SOCK_RDM SOCK_RDM
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SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
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datagrams of fixed maximum length. */
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#define SOCK_SEQPACKET SOCK_SEQPACKET
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};
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/* Protocol families. */
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#define PF_UNSPEC 0 /* Unspecified. */
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#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
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#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
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#define PF_FILE PF_LOCAL /* POSIX name for PF_LOCAL. */
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#define PF_INET 2 /* IP protocol family. */
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#define PF_IMPLINK 3 /* ARPAnet IMP protocol. */
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#define PF_PUP 4 /* PUP protocols. */
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#define PF_CHAOS 5 /* MIT Chaos protocols. */
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#define PF_NS 6 /* Xerox NS protocols. */
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#define PF_ISO 7 /* ISO protocols. */
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#define PF_OSI PF_ISO
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#define PF_ECMA 8 /* ECMA protocols. */
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#define PF_DATAKIT 9 /* AT&T Datakit protocols. */
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#define PF_CCITT 10 /* CCITT protocols (X.25 et al). */
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#define PF_SNA 11 /* IBM SNA protocol. */
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#define PF_DECnet 12 /* DECnet protocols. */
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#define PF_DLI 13 /* Direct data link interface. */
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#define PF_LAT 14 /* DEC Local Area Transport protocol. */
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#define PF_HYLINK 15 /* NSC Hyperchannel protocol. */
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#define PF_APPLETALK 16 /* Don't use this. */
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#define PF_ROUTE 17 /* Internal Routing Protocol. */
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#define PF_LINK 18 /* Link layer interface. */
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#define PF_XTP 19 /* eXpress Transfer Protocol (no AF). */
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#define PF_COIP 20 /* Connection-oriented IP, aka ST II. */
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#define PF_CNT 21 /* Computer Network Technology. */
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#define PF_RTIP 22 /* Help Identify RTIP packets. **/
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#define PF_IPX 23 /* Novell Internet Protocol. */
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#define PF_SIP 24 /* Simple Internet Protocol. */
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#define PF_PIP 25 /* Help Identify PIP packets. */
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#define PF_INET6 26 /* IP version 6. */
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#define PF_MAX 27
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/* Address families. */
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#define AF_UNSPEC PF_UNSPEC
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#define AF_LOCAL PF_LOCAL
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#define AF_UNIX PF_UNIX
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#define AF_FILE PF_FILE
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#define AF_INET PF_INET
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#define AF_IMPLINK PF_IMPLINK
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#define AF_PUP PF_PUP
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#define AF_CHAOS PF_CHAOS
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#define AF_NS PF_NS
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#define AF_ISO PF_ISO
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#define AF_OSI PF_OSI
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#define AF_ECMA PF_ECMA
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#define AF_DATAKIT PF_DATAKIT
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#define AF_CCITT PF_CCITT
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#define AF_SNA PF_SNA
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#define AF_DECnet PF_DECnet
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#define AF_DLI PF_DLI
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#define AF_LAT PF_LAT
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#define AF_HYLINK PF_HYLINK
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#define AF_APPLETALK PF_APPLETALK
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#define AF_ROUTE PF_ROUTE
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#define AF_LINK PF_LINK
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#define pseudo_AF_XTP PF_XTP
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#define AF_COIP PF_COIP
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#define AF_CNT PF_CNT
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#define pseudo_AF_RTIP PF_RTIP
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#define AF_IPX PF_IPX
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#define AF_SIP PF_SIP
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#define pseudo_AF_PIP PF_PIP
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#define AF_INET6 PF_INET6
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#define AF_MAX PF_MAX
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/* Get the definition of the macro to define the common sockaddr members. */
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#include <bits/sockaddr.h>
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/* Structure describing a generic socket address. */
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struct sockaddr
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{
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__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
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char sa_data[14]; /* Address data. */
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};
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/* Bits in the FLAGS argument to `send', `recv', et al. */
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enum
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{
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MSG_OOB = 0x01, /* Process out-of-band data. */
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MSG_PEEK = 0x02, /* Peek at incoming messages. */
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MSG_DONTROUTE = 0x04, /* Don't use local routing. */
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MSG_EOR = 0x08, /* Data completes record. */
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MSG_TRUNC = 0x10, /* Data discarded before delivery. */
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MSG_CTRUNC = 0x20, /* Control data lost before delivery. */
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MSG_WAITALL = 0x40, /* Wait for full request or error. */
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MSG_DONTWAIT = 0x80, /* This message should be nonblocking. */
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};
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/* Structure describing messages sent by
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`sendmsg' and received by `recvmsg'. */
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struct msghdr
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{
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__ptr_t msg_name; /* Address to send to/receive from. */
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socklen_t msg_namelen; /* Length of address data. */
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struct iovec *msg_iov; /* Vector of data to send/receive into. */
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int msg_iovlen; /* Number of elements in the vector. */
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__ptr_t msg_accrights; /* Access rights information. */
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socklen_t msg_accrightslen; /* Length of access rights information. */
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int msg_flags; /* Flags in received message. */
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};
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/* Protocol number used to manipulate socket-level options
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with `getsockopt' and `setsockopt'. */
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#define SOL_SOCKET 0xffff
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/* Socket-level options for `getsockopt' and `setsockopt'. */
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enum
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{
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SO_DEBUG = 0x0001, /* Record debugging information. */
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SO_ACCEPTCONN = 0x0002, /* Accept connections on socket. */
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SO_REUSEADDR = 0x0004, /* Allow reuse of local addresses. */
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SO_KEEPALIVE = 0x0008, /* Keep connections alive and send
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SIGPIPE when they die. */
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SO_DONTROUTE = 0x0010, /* Don't do local routing. */
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SO_BROADCAST = 0x0020, /* Allow transmission of
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broadcast messages. */
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SO_USELOOPBACK = 0x0040, /* Use the software loopback to avoid
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hardware use when possible. */
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SO_LINGER = 0x0080, /* Block on close of a reliable
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socket to transmit pending data. */
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SO_OOBINLINE = 0x0100, /* Receive out-of-band data in-band. */
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SO_REUSEPORT = 0x0200, /* Allow local address and port reuse. */
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SO_SNDBUF = 0x1001, /* Send buffer size. */
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SO_RCVBUF = 0x1002, /* Receive buffer. */
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SO_SNDLOWAT = 0x1003, /* Send low-water mark. */
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SO_RCVLOWAT = 0x1004, /* Receive low-water mark. */
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SO_SNDTIMEO = 0x1005, /* Send timeout. */
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SO_RCVTIMEO = 0x1006, /* Receive timeout. */
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SO_ERROR = 0x1007, /* Get and clear error status. */
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SO_STYLE = 0x1008, /* Get socket connection style. */
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SO_TYPE = SO_STYLE, /* Compatible name for SO_STYLE. */
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};
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/* Structure used to manipulate the SO_LINGER option. */
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struct linger
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{
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int l_onoff; /* Nonzero to linger on close. */
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int l_linger; /* Time to linger. */
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};
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__END_DECLS
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