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Some headers did not include all of their prerequisite headers. * rpcsvc/nislib.h: Include rpcsvc/nis.h. * sysdeps/unix/sysv/linux/netrose/rose.h: Include sys/socket.h and netax25/ax25.h. <endian.h> only defines BYTE_ORDER, BIG_ENDIAN, LITTLE_ENDIAN, etc. under __USE_MISC; glibc's headers should use __BYTE_ORDER, __BIG_ENDIAN, __LITTLE_ENDIAN, etc. instead. * inet/netinet/icmp6.h, inet/netinet/ip6.h * resolv/arpa/nameser_compat.h: Use __BYTE_ORDER etc. instead of BYTE_ORDER etc. sys/types.h only conditionally defines caddr_t and clockid_t. * sysdeps/unix/sysv/linux/sys/quota.h: Use __caddr_t instead of caddr_t. * sysdeps/unix/sysv/linux/sys/timerfd.h: Use __clockid_t instead of clockid_t. Remove a #warning that was the sole actual problem with using sys/ipc.h without _GNU_SOURCE/_XOPEN_SOURCE. * sysvipc/sys/ipc.h: Remove unnecessary #warning. _LIBC, __USE_XOPEN2K8, and __STDC_VERSION__ are not always defined. It seems to me that _LIBC should not appear in installed headers, but avoiding that for argp specifically would require more surgery than feels appropriate for this patch set. It's possible that "#ifdef _LIBC" would be sufficient, but I wanted to be conservative. All three versions of bits/socket.h want to know whether __flexarr will produce a real flexible array member -- specifically, one that doesn't alter sizeof(the structure containing it). They were testing for this with a complicated #if condition that did not agree with sys/cdefs.h and that tripped -Wundef warnings under -std=c90. I added a new macro to sys/cdefs.h, __glibc_c99_flexarr_available, which reveals exactly what these headers want to know. I also took the opportunity to flatten the rather messy conditional nest defining __flexarr. * argp/argp.h: Check whether _LIBC is defined before expanding it. * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of expanding it. * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr. Define __glibc_c99_flexarr_available to 1 when the compiler supports C99-compatible flexible array members, 0 otherwise. * sysdeps/unix/sysv/linux/bits/socket.h * sysdeps/mach/hurd/bits/socket.h * bits/socket.h: Use __glibc_c99_flexarr_available in definitions of struct cmsghdr and CMSG_DATA.
119 lines
3.1 KiB
C
119 lines
3.1 KiB
C
/* Definitions for Rose packet radio address family.
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Copyright (C) 1998-2016 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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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/* What follows is copied from the 2.1.93 <linux/rose.h>. */
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#ifndef _NETROSE_ROSE_H
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#define _NETROSE_ROSE_H 1
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#include <sys/socket.h>
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#include <netax25/ax25.h>
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/* Socket level values. */
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#define SOL_ROSE 260
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/* These are the public elements of the Linux kernel Rose
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implementation. For kernel AX.25 see the file ax25.h. This file
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requires ax25.h for the definition of the ax25_address structure. */
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#define ROSE_MTU 251
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#define ROSE_MAX_DIGIS 6
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#define ROSE_DEFER 1
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#define ROSE_T1 2
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#define ROSE_T2 3
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#define ROSE_T3 4
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#define ROSE_IDLE 5
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#define ROSE_QBITINCL 6
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#define ROSE_HOLDBACK 7
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#define SIOCRSGCAUSE (SIOCPROTOPRIVATE + 0)
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#define SIOCRSSCAUSE (SIOCPROTOPRIVATE + 1)
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#define SIOCRSL2CALL (SIOCPROTOPRIVATE + 2)
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#define SIOCRSSL2CALL (SIOCPROTOPRIVATE + 2)
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#define SIOCRSACCEPT (SIOCPROTOPRIVATE + 3)
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#define SIOCRSCLRRT (SIOCPROTOPRIVATE + 4)
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#define SIOCRSGL2CALL (SIOCPROTOPRIVATE + 5)
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#define SIOCRSGFACILITIES (SIOCPROTOPRIVATE + 6)
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#define ROSE_DTE_ORIGINATED 0x00
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#define ROSE_NUMBER_BUSY 0x01
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#define ROSE_INVALID_FACILITY 0x03
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#define ROSE_NETWORK_CONGESTION 0x05
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#define ROSE_OUT_OF_ORDER 0x09
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#define ROSE_ACCESS_BARRED 0x0B
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#define ROSE_NOT_OBTAINABLE 0x0D
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#define ROSE_REMOTE_PROCEDURE 0x11
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#define ROSE_LOCAL_PROCEDURE 0x13
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#define ROSE_SHIP_ABSENT 0x39
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typedef struct
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{
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char rose_addr[5];
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} rose_address;
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struct sockaddr_rose
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{
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sa_family_t srose_family;
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rose_address srose_addr;
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ax25_address srose_call;
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int srose_ndigis;
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ax25_address srose_digi;
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};
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struct full_sockaddr_rose
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{
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sa_family_t srose_family;
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rose_address srose_addr;
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ax25_address srose_call;
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unsigned int srose_ndigis;
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ax25_address srose_digis[ROSE_MAX_DIGIS];
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};
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struct rose_route_struct
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{
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rose_address address;
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unsigned short int mask;
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ax25_address neighbour;
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char device[16];
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unsigned char ndigis;
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ax25_address digipeaters[AX25_MAX_DIGIS];
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};
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struct rose_cause_struct
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{
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unsigned char cause;
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unsigned char diagnostic;
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};
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struct rose_facilities_struct
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{
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rose_address source_addr, dest_addr;
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ax25_address source_call, dest_call;
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unsigned char source_ndigis, dest_ndigis;
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ax25_address source_digis[ROSE_MAX_DIGIS];
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ax25_address dest_digis[ROSE_MAX_DIGIS];
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unsigned int rand;
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rose_address fail_addr;
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ax25_address fail_call;
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};
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#endif /* netrose/rose.h */
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