// Code generated by 'ccgo netdb/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o netdb/netdb_openbsd_amd64.go -pkgname netdb', DO NOT EDIT. package netdb import ( "math" "reflect" "sync/atomic" "unsafe" ) var _ = math.Pi var _ reflect.Kind var _ atomic.Value var _ unsafe.Pointer const ( AI_ADDRCONFIG = 64 AI_CANONNAME = 2 AI_EXT = 8 AI_FQDN = 32 AI_MASK = 119 AI_NUMERICHOST = 4 AI_NUMERICSERV = 16 AI_PASSIVE = 1 BIG_ENDIAN = 4321 BYTE_ORDER = 1234 EAI_ADDRFAMILY = -9 EAI_AGAIN = -3 EAI_BADFLAGS = -1 EAI_BADHINTS = -12 EAI_FAIL = -4 EAI_FAMILY = -6 EAI_MEMORY = -10 EAI_NODATA = -5 EAI_NONAME = -2 EAI_OVERFLOW = -14 EAI_PROTOCOL = -13 EAI_SERVICE = -8 EAI_SOCKTYPE = -7 EAI_SYSTEM = -11 ERRSET_FAIL = 2 ERRSET_INVAL = 3 ERRSET_NODATA = 5 ERRSET_NOMEMORY = 1 ERRSET_NONAME = 4 ERRSET_SUCCESS = 0 HOST_NOT_FOUND = 1 ICMP6_FILTER = 18 INET6_ADDRSTRLEN = 46 INET_ADDRSTRLEN = 16 IN_CLASSA_MAX = 128 IN_CLASSA_NSHIFT = 24 IN_CLASSB_MAX = 65536 IN_CLASSB_NSHIFT = 16 IN_CLASSC_NSHIFT = 8 IN_CLASSD_NSHIFT = 28 IN_LOOPBACKNET = 127 IN_RFC3021_NSHIFT = 31 IPCTL_ARPDOWN = 40 IPCTL_ARPQUEUE = 41 IPCTL_ARPQUEUED = 36 IPCTL_ARPTIMEOUT = 39 IPCTL_DEFTTL = 3 IPCTL_DIRECTEDBCAST = 6 IPCTL_ENCDEBUG = 12 IPCTL_FORWARDING = 1 IPCTL_IFQUEUE = 30 IPCTL_IPPORT_FIRSTAUTO = 7 IPCTL_IPPORT_HIFIRSTAUTO = 9 IPCTL_IPPORT_HILASTAUTO = 10 IPCTL_IPPORT_LASTAUTO = 8 IPCTL_IPPORT_MAXQUEUE = 11 IPCTL_IPSEC_ALLOCATIONS = 18 IPCTL_IPSEC_AUTH_ALGORITHM = 26 IPCTL_IPSEC_BYTES = 20 IPCTL_IPSEC_EMBRYONIC_SA_TIMEOUT = 15 IPCTL_IPSEC_ENC_ALGORITHM = 25 IPCTL_IPSEC_EXPIRE_ACQUIRE = 14 IPCTL_IPSEC_FIRSTUSE = 24 IPCTL_IPSEC_IPCOMP_ALGORITHM = 29 IPCTL_IPSEC_REQUIRE_PFS = 16 IPCTL_IPSEC_SOFT_ALLOCATIONS = 17 IPCTL_IPSEC_SOFT_BYTES = 19 IPCTL_IPSEC_SOFT_FIRSTUSE = 23 IPCTL_IPSEC_SOFT_TIMEOUT = 22 IPCTL_IPSEC_STATS = 13 IPCTL_IPSEC_TIMEOUT = 21 IPCTL_MAXID = 42 IPCTL_MFORWARDING = 31 IPCTL_MRTMFC = 37 IPCTL_MRTPROTO = 34 IPCTL_MRTSTATS = 35 IPCTL_MRTVIF = 38 IPCTL_MTUDISC = 27 IPCTL_MTUDISCTIMEOUT = 28 IPCTL_MULTIPATH = 32 IPCTL_SENDREDIRECTS = 2 IPCTL_SOURCEROUTE = 5 IPCTL_STATS = 33 IPPORT_HIFIRSTAUTO = 49152 IPPORT_HILASTAUTO = 65535 IPPORT_RESERVED = 1024 IPPORT_USERRESERVED = 49151 IPPROTO_AH = 51 IPPROTO_CARP = 112 IPPROTO_DIVERT = 258 IPPROTO_DONE = 257 IPPROTO_DSTOPTS = 60 IPPROTO_EGP = 8 IPPROTO_ENCAP = 98 IPPROTO_EON = 80 IPPROTO_ESP = 50 IPPROTO_ETHERIP = 97 IPPROTO_FRAGMENT = 44 IPPROTO_GGP = 3 IPPROTO_GRE = 47 IPPROTO_HOPOPTS = 0 IPPROTO_ICMP = 1 IPPROTO_ICMPV6 = 58 IPPROTO_IDP = 22 IPPROTO_IGMP = 2 IPPROTO_IP = 0 IPPROTO_IPCOMP = 108 IPPROTO_IPIP = 4 IPPROTO_IPV4 = 4 IPPROTO_IPV6 = 41 IPPROTO_MAX = 256 IPPROTO_MAXID = 259 IPPROTO_MOBILE = 55 IPPROTO_MPLS = 137 IPPROTO_NONE = 59 IPPROTO_PFSYNC = 240 IPPROTO_PIM = 103 IPPROTO_PUP = 12 IPPROTO_RAW = 255 IPPROTO_ROUTING = 43 IPPROTO_RSVP = 46 IPPROTO_SCTP = 132 IPPROTO_TCP = 6 IPPROTO_TP = 29 IPPROTO_UDP = 17 IPPROTO_UDPLITE = 136 IPSEC6_OUTSA = 56 IPSEC_AUTH_LEVEL_DEFAULT = 1 IPSEC_ESP_NETWORK_LEVEL_DEFAULT = 1 IPSEC_ESP_TRANS_LEVEL_DEFAULT = 1 IPSEC_IPCOMP_LEVEL_DEFAULT = 1 IPSEC_LEVEL_AVAIL = 0x01 IPSEC_LEVEL_BYPASS = 0x00 IPSEC_LEVEL_DEFAULT = 1 IPSEC_LEVEL_NONE = 0x00 IPSEC_LEVEL_REQUIRE = 0x03 IPSEC_LEVEL_UNIQUE = 0x04 IPSEC_LEVEL_USE = 0x02 IPV6CTL_ACCEPT_RTADV = 12 IPV6CTL_AUTO_FLOWLABEL = 17 IPV6CTL_DAD_COUNT = 16 IPV6CTL_DAD_PENDING = 49 IPV6CTL_DEFHLIM = 3 IPV6CTL_DEFMCASTHLIM = 18 IPV6CTL_FORWARDING = 1 IPV6CTL_FORWSRCRT = 5 IPV6CTL_HDRNESTLIMIT = 15 IPV6CTL_IFQUEUE = 51 IPV6CTL_LOG_INTERVAL = 14 IPV6CTL_MAXDYNROUTES = 48 IPV6CTL_MAXFRAGPACKETS = 9 IPV6CTL_MAXFRAGS = 41 IPV6CTL_MAXID = 55 IPV6CTL_MCAST_PMTU = 44 IPV6CTL_MFORWARDING = 42 IPV6CTL_MRTMFC = 53 IPV6CTL_MRTMIF = 52 IPV6CTL_MRTPROTO = 8 IPV6CTL_MRTSTATS = 7 IPV6CTL_MTUDISCTIMEOUT = 50 IPV6CTL_MULTIPATH = 43 IPV6CTL_NEIGHBORGCTHRESH = 45 IPV6CTL_SENDREDIRECTS = 2 IPV6CTL_SOIIKEY = 54 IPV6CTL_SOURCECHECK = 10 IPV6CTL_SOURCECHECK_LOGINT = 11 IPV6CTL_STATS = 6 IPV6CTL_USE_DEPRECATED = 21 IPV6PROTO_MAXID = 259 IPV6_AUTH_LEVEL = 53 IPV6_AUTOFLOWLABEL = 59 IPV6_CHECKSUM = 26 IPV6_DEFAULT_MULTICAST_HOPS = 1 IPV6_DEFAULT_MULTICAST_LOOP = 1 IPV6_DONTFRAG = 62 IPV6_DSTOPTS = 50 IPV6_ESP_NETWORK_LEVEL = 55 IPV6_ESP_TRANS_LEVEL = 54 IPV6_HOPLIMIT = 47 IPV6_HOPOPTS = 49 IPV6_IPCOMP_LEVEL = 60 IPV6_JOIN_GROUP = 12 IPV6_LEAVE_GROUP = 13 IPV6_MINHOPCOUNT = 65 IPV6_MULTICAST_HOPS = 10 IPV6_MULTICAST_IF = 9 IPV6_MULTICAST_LOOP = 11 IPV6_NEXTHOP = 48 IPV6_PATHMTU = 44 IPV6_PIPEX = 63 IPV6_PKTINFO = 46 IPV6_PORTRANGE = 14 IPV6_PORTRANGE_DEFAULT = 0 IPV6_PORTRANGE_HIGH = 1 IPV6_PORTRANGE_LOW = 2 IPV6_RECVDSTOPTS = 40 IPV6_RECVDSTPORT = 64 IPV6_RECVHOPLIMIT = 37 IPV6_RECVHOPOPTS = 39 IPV6_RECVPATHMTU = 43 IPV6_RECVPKTINFO = 36 IPV6_RECVRTHDR = 38 IPV6_RECVTCLASS = 57 IPV6_RTABLE = 0x1021 IPV6_RTHDR = 51 IPV6_RTHDRDSTOPTS = 35 IPV6_RTHDR_LOOSE = 0 IPV6_RTHDR_TYPE_0 = 0 IPV6_TCLASS = 61 IPV6_UNICAST_HOPS = 4 IPV6_USE_MIN_MTU = 42 IPV6_V6ONLY = 27 IP_ADD_MEMBERSHIP = 12 IP_AUTH_LEVEL = 20 IP_DEFAULT_MULTICAST_LOOP = 1 IP_DEFAULT_MULTICAST_TTL = 1 IP_DROP_MEMBERSHIP = 13 IP_ESP_NETWORK_LEVEL = 22 IP_ESP_TRANS_LEVEL = 21 IP_HDRINCL = 2 IP_IPCOMP_LEVEL = 29 IP_IPDEFTTL = 37 IP_IPSECFLOWINFO = 36 IP_IPSEC_LOCAL_AUTH = 27 IP_IPSEC_LOCAL_CRED = 25 IP_IPSEC_LOCAL_ID = 23 IP_IPSEC_REMOTE_AUTH = 28 IP_IPSEC_REMOTE_CRED = 26 IP_IPSEC_REMOTE_ID = 24 IP_MAX_MEMBERSHIPS = 4095 IP_MINTTL = 32 IP_MIN_MEMBERSHIPS = 15 IP_MULTICAST_IF = 9 IP_MULTICAST_LOOP = 11 IP_MULTICAST_TTL = 10 IP_OPTIONS = 1 IP_PIPEX = 34 IP_PORTRANGE = 19 IP_PORTRANGE_DEFAULT = 0 IP_PORTRANGE_HIGH = 1 IP_PORTRANGE_LOW = 2 IP_RECVDSTADDR = 7 IP_RECVDSTPORT = 33 IP_RECVIF = 30 IP_RECVOPTS = 5 IP_RECVRETOPTS = 6 IP_RECVRTABLE = 35 IP_RECVTTL = 31 IP_RETOPTS = 8 IP_RTABLE = 0x1021 IP_SENDSRCADDR = 7 IP_TOS = 3 IP_TTL = 4 LITTLE_ENDIAN = 1234 NETDB_INTERNAL = -1 NETDB_SUCCESS = 0 NI_DGRAM = 16 NI_MAXHOST = 256 NI_MAXSERV = 32 NI_NAMEREQD = 8 NI_NOFQDN = 4 NI_NUMERICHOST = 1 NI_NUMERICSERV = 2 NO_ADDRESS = 4 NO_DATA = 4 NO_RECOVERY = 3 PDP_ENDIAN = 3412 RRSET_VALIDATED = 1 SCOPE_DELIMITER = 37 SIN6_LEN = 0 TRY_AGAIN = 2 X_BIG_ENDIAN = 4321 X_BYTE_ORDER = 1234 X_CLOCKID_T_DEFINED_ = 0 X_CLOCK_T_DEFINED_ = 0 X_FILE_OFFSET_BITS = 64 X_INT16_T_DEFINED_ = 0 X_INT32_T_DEFINED_ = 0 X_INT64_T_DEFINED_ = 0 X_INT8_T_DEFINED_ = 0 X_IN_ADDR_DECLARED = 0 X_IN_TYPES_DEFINED_ = 0 X_LITTLE_ENDIAN = 1234 X_LP64 = 1 X_MACHINE_CDEFS_H_ = 0 X_MACHINE_ENDIAN_H_ = 0 X_MACHINE__TYPES_H_ = 0 X_MAX_PAGE_SHIFT = 12 X_NETDB_H_ = 0 X_NETINET6_IN6_H_ = 0 X_NETINET_IN_H_ = 0 X_OFF_T_DEFINED_ = 0 X_PATH_HEQUIV = "/etc/hosts.equiv" X_PATH_HOSTS = "/etc/hosts" X_PATH_NETWORKS = "/etc/networks" X_PATH_PROTOCOLS = "/etc/protocols" X_PATH_SERVICES = "/etc/services" X_PDP_ENDIAN = 3412 X_PID_T_DEFINED_ = 0 X_QUAD_HIGHWORD = 1 X_QUAD_LOWWORD = 0 X_RET_PROTECTOR = 1 X_SA_FAMILY_T_DEFINED_ = 0 X_SIZE_T_DEFINED_ = 0 X_SOCKLEN_T_DEFINED_ = 0 X_SSIZE_T_DEFINED_ = 0 X_STACKALIGNBYTES = 15 X_SYS_CDEFS_H_ = 0 X_SYS_ENDIAN_H_ = 0 X_SYS_TYPES_H_ = 0 X_SYS__ENDIAN_H_ = 0 X_SYS__TYPES_H_ = 0 X_TIMER_T_DEFINED_ = 0 X_TIME_T_DEFINED_ = 0 X_UINT16_T_DEFINED_ = 0 X_UINT32_T_DEFINED_ = 0 X_UINT64_T_DEFINED_ = 0 X_UINT8_T_DEFINED_ = 0 Unix = 1 ) type Ptrdiff_t = int64 /* :3:26 */ type Size_t = uint64 /* :9:23 */ type Wchar_t = int32 /* :15:24 */ type X__int128_t = struct { Flo int64 Fhi int64 } /* :21:43 */ // must match modernc.org/mathutil.Int128 type X__uint128_t = struct { Flo uint64 Fhi uint64 } /* :22:44 */ // must match modernc.org/mathutil.Int128 type X__builtin_va_list = uintptr /* :46:14 */ type X__float128 = float64 /* :47:21 */ // $OpenBSD: netdb.h,v 1.33 2015/01/18 20:29:31 deraadt Exp $ // ++Copyright++ 1980, 1983, 1988, 1993 // - // Copyright (c) 1980, 1983, 1988, 1993 // The Regents of the University of California. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // - // Portions Copyright (c) 1993 by Digital Equipment Corporation. // // Permission to use, copy, modify, and distribute this software for any // purpose with or without fee is hereby granted, provided that the above // copyright notice and this permission notice appear in all copies, and that // the name of Digital Equipment Corporation not be used in advertising or // publicity pertaining to distribution of the document or software without // specific, written prior permission. // // THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL // WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES // OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT // CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL // DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR // PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS // ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS // SOFTWARE. // - // --Copyright-- // Copyright (c) 1995, 1996, 1997, 1998, 1999 Craig Metz. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the author nor the names of any contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // @(#)netdb.h 8.1 (Berkeley) 6/2/93 // $From: netdb.h,v 8.7 1996/05/09 05:59:09 vixie Exp $ // $OpenBSD: in.h,v 1.141 2021/06/02 00:09:57 dlg Exp $ // $NetBSD: in.h,v 1.20 1996/02/13 23:41:47 christos Exp $ // Copyright (c) 1982, 1986, 1990, 1993 // The Regents of the University of California. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // Constants and structures defined by the internet system, // Per RFC 790, September 1981, and numerous additions. // $OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $ // $NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $ // Copyright (c) 1991, 1993 // The Regents of the University of California. All rights reserved. // // This code is derived from software contributed to Berkeley by // Berkeley Software Design, Inc. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)cdefs.h 8.7 (Berkeley) 1/21/94 // $OpenBSD: cdefs.h,v 1.3 2013/03/28 17:30:45 martynas Exp $ // Written by J.T. Conklin 01/17/95. // Public domain. // Macro to test if we're using a specific version of gcc or later. // The __CONCAT macro is used to concatenate parts of symbol names, e.g. // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo. // The __CONCAT macro is a bit tricky -- make sure you don't put spaces // in between its arguments. Do not use __CONCAT on double-quoted strings, // such as those from the __STRING macro: to concatenate strings just put // them next to each other. // GCC1 and some versions of GCC2 declare dead (non-returning) and // pure (no side effects) functions using "volatile" and "const"; // unfortunately, these then cause warnings under "-ansi -pedantic". // GCC >= 2.5 uses the __attribute__((attrs)) style. All of these // work for GNU C++ (modulo a slight glitch in the C++ grammar in // the distribution version of 2.5.5). // __returns_twice makes the compiler not assume the function // only returns once. This affects registerisation of variables: // even local variables need to be in memory across such a call. // Example: setjmp() // __only_inline makes the compiler only use this function definition // for inlining; references that can't be inlined will be left as // external references instead of generating a local copy. The // matching library should include a simple extern definition for // the function to handle those references. c.f. ctype.h // GNU C version 2.96 adds explicit branch prediction so that // the CPU back-end can hint the processor and also so that // code blocks can be reordered such that the predicted path // sees a more linear flow, thus improving cache behavior, etc. // // The following two macros provide us with a way to utilize this // compiler feature. Use __predict_true() if you expect the expression // to evaluate to true, and __predict_false() if you expect the // expression to evaluate to false. // // A few notes about usage: // // * Generally, __predict_false() error condition checks (unless // you have some _strong_ reason to do otherwise, in which case // document it), and/or __predict_true() `no-error' condition // checks, assuming you want to optimize for the no-error case. // // * Other than that, if you don't know the likelihood of a test // succeeding from empirical or other `hard' evidence, don't // make predictions. // // * These are meant to be used in places that are run `a lot'. // It is wasteful to make predictions in code that is run // seldomly (e.g. at subsystem initialization time) as the // basic block reordering that this affects can often generate // larger code. // Delete pseudo-keywords wherever they are not available or needed. // The __packed macro indicates that a variable or structure members // should have the smallest possible alignment, despite any host CPU // alignment requirements. // // The __aligned(x) macro specifies the minimum alignment of a // variable or structure. // // These macros together are useful for describing the layout and // alignment of messages exchanged with hardware or other systems. // "The nice thing about standards is that there are so many to choose from." // There are a number of "feature test macros" specified by (different) // standards that determine which interfaces and types the header files // should expose. // // Because of inconsistencies in these macros, we define our own // set in the private name space that end in _VISIBLE. These are // always defined and so headers can test their values easily. // Things can get tricky when multiple feature macros are defined. // We try to take the union of all the features requested. // // The following macros are guaranteed to have a value after cdefs.h // has been included: // __POSIX_VISIBLE // __XPG_VISIBLE // __ISO_C_VISIBLE // __BSD_VISIBLE // X/Open Portability Guides and Single Unix Specifications. // _XOPEN_SOURCE XPG3 // _XOPEN_SOURCE && _XOPEN_VERSION = 4 XPG4 // _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1 XPG4v2 // _XOPEN_SOURCE == 500 XPG5 // _XOPEN_SOURCE == 520 XPG5v2 // _XOPEN_SOURCE == 600 POSIX 1003.1-2001 with XSI // _XOPEN_SOURCE == 700 POSIX 1003.1-2008 with XSI // // The XPG spec implies a specific value for _POSIX_C_SOURCE. // POSIX macros, these checks must follow the XOPEN ones above. // // _POSIX_SOURCE == 1 1003.1-1988 (superseded by _POSIX_C_SOURCE) // _POSIX_C_SOURCE == 1 1003.1-1990 // _POSIX_C_SOURCE == 2 1003.2-1992 // _POSIX_C_SOURCE == 199309L 1003.1b-1993 // _POSIX_C_SOURCE == 199506L 1003.1c-1995, 1003.1i-1995, // and the omnibus ISO/IEC 9945-1:1996 // _POSIX_C_SOURCE == 200112L 1003.1-2001 // _POSIX_C_SOURCE == 200809L 1003.1-2008 // // The POSIX spec implies a specific value for __ISO_C_VISIBLE, though // this may be overridden by the _ISOC99_SOURCE macro later. // _ANSI_SOURCE means to expose ANSI C89 interfaces only. // If the user defines it in addition to one of the POSIX or XOPEN // macros, assume the POSIX/XOPEN macro(s) should take precedence. // _ISOC99_SOURCE, _ISOC11_SOURCE, __STDC_VERSION__, and __cplusplus // override any of the other macros since they are non-exclusive. // Finally deal with BSD-specific interfaces that are not covered // by any standards. We expose these when none of the POSIX or XPG // macros is defined or if the user explicitly asks for them. // Default values. // $OpenBSD: types.h,v 1.48 2019/02/09 04:54:11 guenther Exp $ // $NetBSD: types.h,v 1.29 1996/11/15 22:48:25 jtc Exp $ // - // Copyright (c) 1982, 1986, 1991, 1993 // The Regents of the University of California. All rights reserved. // (c) UNIX System Laboratories, Inc. // All or some portions of this file are derived from material licensed // to the University of California by American Telephone and Telegraph // Co. or Unix System Laboratories, Inc. and are reproduced herein with // the permission of UNIX System Laboratories, Inc. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)types.h 8.4 (Berkeley) 1/21/94 // $OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $ // $NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $ // Copyright (c) 1991, 1993 // The Regents of the University of California. All rights reserved. // // This code is derived from software contributed to Berkeley by // Berkeley Software Design, Inc. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)cdefs.h 8.7 (Berkeley) 1/21/94 // $OpenBSD: endian.h,v 1.25 2014/12/21 04:49:00 guenther Exp $ // - // Copyright (c) 1997 Niklas Hallqvist. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // Public definitions for little- and big-endian systems. // This file should be included as in userspace and as // in the kernel. // // System headers that need endian information but that can't or don't // want to export the public names here should include // and use the internal names: _BYTE_ORDER, _*_ENDIAN, etc. // $OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $ // $NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $ // Copyright (c) 1991, 1993 // The Regents of the University of California. All rights reserved. // // This code is derived from software contributed to Berkeley by // Berkeley Software Design, Inc. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)cdefs.h 8.7 (Berkeley) 1/21/94 // $OpenBSD: _endian.h,v 1.8 2018/01/11 23:13:37 dlg Exp $ // - // Copyright (c) 1997 Niklas Hallqvist. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // Internal endianness macros. This pulls in to // get the correct setting direction for the platform and sets internal // ('__' prefix) macros appropriately. // $OpenBSD: _types.h,v 1.9 2014/08/22 23:05:15 krw Exp $ // - // Copyright (c) 1990, 1993 // The Regents of the University of California. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)types.h 8.3 (Berkeley) 1/5/94 // $OpenBSD: _types.h,v 1.17 2018/03/05 01:15:25 deraadt Exp $ // - // Copyright (c) 1990, 1993 // The Regents of the University of California. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)types.h 8.3 (Berkeley) 1/5/94 // @(#)ansi.h 8.2 (Berkeley) 1/4/94 // _ALIGN(p) rounds p (pointer or byte index) up to a correctly-aligned // value for all data types (int, long, ...). The result is an // unsigned long and must be cast to any desired pointer type. // // _ALIGNED_POINTER is a boolean macro that checks whether an address // is valid to fetch data elements of type t from on this architecture. // This does not reflect the optimal alignment, just the possibility // (within reasonable limits). // 7.18.1.1 Exact-width integer types type X__int8_t = int8 /* _types.h:61:22 */ type X__uint8_t = uint8 /* _types.h:62:24 */ type X__int16_t = int16 /* _types.h:63:17 */ type X__uint16_t = uint16 /* _types.h:64:25 */ type X__int32_t = int32 /* _types.h:65:15 */ type X__uint32_t = uint32 /* _types.h:66:23 */ type X__int64_t = int64 /* _types.h:67:20 */ type X__uint64_t = uint64 /* _types.h:68:28 */ // 7.18.1.2 Minimum-width integer types type X__int_least8_t = X__int8_t /* _types.h:71:19 */ type X__uint_least8_t = X__uint8_t /* _types.h:72:20 */ type X__int_least16_t = X__int16_t /* _types.h:73:20 */ type X__uint_least16_t = X__uint16_t /* _types.h:74:21 */ type X__int_least32_t = X__int32_t /* _types.h:75:20 */ type X__uint_least32_t = X__uint32_t /* _types.h:76:21 */ type X__int_least64_t = X__int64_t /* _types.h:77:20 */ type X__uint_least64_t = X__uint64_t /* _types.h:78:21 */ // 7.18.1.3 Fastest minimum-width integer types type X__int_fast8_t = X__int32_t /* _types.h:81:20 */ type X__uint_fast8_t = X__uint32_t /* _types.h:82:21 */ type X__int_fast16_t = X__int32_t /* _types.h:83:20 */ type X__uint_fast16_t = X__uint32_t /* _types.h:84:21 */ type X__int_fast32_t = X__int32_t /* _types.h:85:20 */ type X__uint_fast32_t = X__uint32_t /* _types.h:86:21 */ type X__int_fast64_t = X__int64_t /* _types.h:87:20 */ type X__uint_fast64_t = X__uint64_t /* _types.h:88:21 */ // 7.18.1.4 Integer types capable of holding object pointers type X__intptr_t = int64 /* _types.h:103:16 */ type X__uintptr_t = uint64 /* _types.h:104:24 */ // 7.18.1.5 Greatest-width integer types type X__intmax_t = X__int64_t /* _types.h:107:20 */ type X__uintmax_t = X__uint64_t /* _types.h:108:21 */ // Register size type X__register_t = int64 /* _types.h:111:16 */ // VM system types type X__vaddr_t = uint64 /* _types.h:114:24 */ type X__paddr_t = uint64 /* _types.h:115:24 */ type X__vsize_t = uint64 /* _types.h:116:24 */ type X__psize_t = uint64 /* _types.h:117:24 */ // Standard system types type X__double_t = float64 /* _types.h:120:18 */ type X__float_t = float32 /* _types.h:121:17 */ type X__ptrdiff_t = int64 /* _types.h:122:16 */ type X__size_t = uint64 /* _types.h:123:24 */ type X__ssize_t = int64 /* _types.h:124:16 */ type X__va_list = X__builtin_va_list /* _types.h:126:27 */ // Wide character support types type X__wchar_t = int32 /* _types.h:133:15 */ type X__wint_t = int32 /* _types.h:135:15 */ type X__rune_t = int32 /* _types.h:136:15 */ type X__wctrans_t = uintptr /* _types.h:137:14 */ type X__wctype_t = uintptr /* _types.h:138:14 */ type X__blkcnt_t = X__int64_t /* _types.h:39:19 */ // blocks allocated for file type X__blksize_t = X__int32_t /* _types.h:40:19 */ // optimal blocksize for I/O type X__clock_t = X__int64_t /* _types.h:41:19 */ // ticks in CLOCKS_PER_SEC type X__clockid_t = X__int32_t /* _types.h:42:19 */ // CLOCK_* identifiers type X__cpuid_t = uint64 /* _types.h:43:23 */ // CPU id type X__dev_t = X__int32_t /* _types.h:44:19 */ // device number type X__fixpt_t = X__uint32_t /* _types.h:45:20 */ // fixed point number type X__fsblkcnt_t = X__uint64_t /* _types.h:46:20 */ // file system block count type X__fsfilcnt_t = X__uint64_t /* _types.h:47:20 */ // file system file count type X__gid_t = X__uint32_t /* _types.h:48:20 */ // group id type X__id_t = X__uint32_t /* _types.h:49:20 */ // may contain pid, uid or gid type X__in_addr_t = X__uint32_t /* _types.h:50:20 */ // base type for internet address type X__in_port_t = X__uint16_t /* _types.h:51:20 */ // IP port type type X__ino_t = X__uint64_t /* _types.h:52:20 */ // inode number type X__key_t = int64 /* _types.h:53:15 */ // IPC key (for Sys V IPC) type X__mode_t = X__uint32_t /* _types.h:54:20 */ // permissions type X__nlink_t = X__uint32_t /* _types.h:55:20 */ // link count type X__off_t = X__int64_t /* _types.h:56:19 */ // file offset or size type X__pid_t = X__int32_t /* _types.h:57:19 */ // process id type X__rlim_t = X__uint64_t /* _types.h:58:20 */ // resource limit type X__sa_family_t = X__uint8_t /* _types.h:59:19 */ // sockaddr address family type type X__segsz_t = X__int32_t /* _types.h:60:19 */ // segment size type X__socklen_t = X__uint32_t /* _types.h:61:20 */ // length type for network syscalls type X__suseconds_t = int64 /* _types.h:62:15 */ // microseconds (signed) type X__swblk_t = X__int32_t /* _types.h:63:19 */ // swap offset type X__time_t = X__int64_t /* _types.h:64:19 */ // epoch time type X__timer_t = X__int32_t /* _types.h:65:19 */ // POSIX timer identifiers type X__uid_t = X__uint32_t /* _types.h:66:20 */ // user id type X__useconds_t = X__uint32_t /* _types.h:67:20 */ // microseconds // mbstate_t is an opaque object to keep conversion state, during multibyte // stream conversions. The content must not be referenced by user programs. type X__mbstate_t = struct { F__ccgo_pad1 [0]uint64 F__mbstate8 [128]int8 } /* _types.h:76:3 */ // Tell sys/endian.h we have MD variants of the swap macros. // Note that these macros evaluate their arguments several times. // Public names // These are specified to be function-like macros to match the spec // POSIX names // original BSD names // these were exposed here before // ancient stuff type U_char = uint8 /* types.h:51:23 */ type U_short = uint16 /* types.h:52:24 */ type U_int = uint32 /* types.h:53:22 */ type U_long = uint64 /* types.h:54:23 */ type Unchar = uint8 /* types.h:56:23 */ // Sys V compatibility type Ushort = uint16 /* types.h:57:24 */ // Sys V compatibility type Uint = uint32 /* types.h:58:22 */ // Sys V compatibility type Ulong = uint64 /* types.h:59:23 */ // Sys V compatibility type Cpuid_t = X__cpuid_t /* types.h:61:19 */ // CPU id type Register_t = X__register_t /* types.h:62:22 */ // register-sized type // XXX The exact-width bit types should only be exposed if __BSD_VISIBLE // but the rest of the includes are not ready for that yet. type Int8_t = X__int8_t /* types.h:75:19 */ type Uint8_t = X__uint8_t /* types.h:80:20 */ type Int16_t = X__int16_t /* types.h:85:20 */ type Uint16_t = X__uint16_t /* types.h:90:21 */ type Int32_t = X__int32_t /* types.h:95:20 */ type Uint32_t = X__uint32_t /* types.h:100:21 */ type Int64_t = X__int64_t /* types.h:105:20 */ type Uint64_t = X__uint64_t /* types.h:110:21 */ // BSD-style unsigned bits types type U_int8_t = X__uint8_t /* types.h:114:19 */ type U_int16_t = X__uint16_t /* types.h:115:20 */ type U_int32_t = X__uint32_t /* types.h:116:20 */ type U_int64_t = X__uint64_t /* types.h:117:20 */ // quads, deprecated in favor of 64 bit int types type Quad_t = X__int64_t /* types.h:120:19 */ type U_quad_t = X__uint64_t /* types.h:121:20 */ // VM system types type Vaddr_t = X__vaddr_t /* types.h:125:19 */ type Paddr_t = X__paddr_t /* types.h:126:19 */ type Vsize_t = X__vsize_t /* types.h:127:19 */ type Psize_t = X__psize_t /* types.h:128:19 */ // Standard system types type Blkcnt_t = X__blkcnt_t /* types.h:132:20 */ // blocks allocated for file type Blksize_t = X__blksize_t /* types.h:133:21 */ // optimal blocksize for I/O type Caddr_t = uintptr /* types.h:134:14 */ // core address type Daddr32_t = X__int32_t /* types.h:135:19 */ // 32-bit disk address type Daddr_t = X__int64_t /* types.h:136:19 */ // 64-bit disk address type Dev_t = X__dev_t /* types.h:137:18 */ // device number type Fixpt_t = X__fixpt_t /* types.h:138:19 */ // fixed point number type Gid_t = X__gid_t /* types.h:139:18 */ // group id type Id_t = X__id_t /* types.h:140:17 */ // may contain pid, uid or gid type Ino_t = X__ino_t /* types.h:141:18 */ // inode number type Key_t = X__key_t /* types.h:142:18 */ // IPC key (for Sys V IPC) type Mode_t = X__mode_t /* types.h:143:18 */ // permissions type Nlink_t = X__nlink_t /* types.h:144:19 */ // link count type Rlim_t = X__rlim_t /* types.h:145:18 */ // resource limit type Segsz_t = X__segsz_t /* types.h:146:19 */ // segment size type Swblk_t = X__swblk_t /* types.h:147:19 */ // swap offset type Uid_t = X__uid_t /* types.h:148:18 */ // user id type Useconds_t = X__useconds_t /* types.h:149:22 */ // microseconds type Suseconds_t = X__suseconds_t /* types.h:150:23 */ // microseconds (signed) type Fsblkcnt_t = X__fsblkcnt_t /* types.h:151:22 */ // file system block count type Fsfilcnt_t = X__fsfilcnt_t /* types.h:152:22 */ // file system file count // The following types may be defined in multiple header files. type Clock_t = X__clock_t /* types.h:159:19 */ type Clockid_t = X__clockid_t /* types.h:164:21 */ type Pid_t = X__pid_t /* types.h:169:18 */ type Ssize_t = X__ssize_t /* types.h:179:19 */ type Time_t = X__time_t /* types.h:184:18 */ type Timer_t = X__timer_t /* types.h:189:19 */ type Off_t = X__off_t /* types.h:194:18 */ // Major, minor numbers, dev_t's. // is pulled in by type Sa_family_t = X__sa_family_t /* in.h:58:23 */ // sockaddr address family type type In_addr_t = X__in_addr_t /* in.h:63:21 */ // base type for internet address type In_port_t = X__in_port_t /* in.h:64:21 */ // IP port type // Protocols // Only used internally, so it can be outside the range of valid IP protocols // From FreeBSD: // // Local port number conventions: // // When a user does a bind(2) or connect(2) with a port number of zero, // a non-conflicting local port address is chosen. // The default range is IPPORT_RESERVED through // IPPORT_USERRESERVED, although that is settable by sysctl. // // A user may set the IPPROTO_IP option IP_PORTRANGE to change this // default assignment range. // // The value IP_PORTRANGE_DEFAULT causes the default behavior. // // The value IP_PORTRANGE_HIGH changes the range of candidate port numbers // into the "high" range. These are reserved for client outbound connections // which do not want to be filtered by any firewalls. // // The value IP_PORTRANGE_LOW changes the range to the "low" are // that is (by convention) restricted to privileged processes. This // convention is based on "vouchsafe" principles only. It is only secure // if you trust the remote host to restrict these ports. // // The default range of ports and the high range can be changed by // sysctl(3). (net.inet.ip.port{hi}{first,last}) // // Changing those values has bad security implications if you are // using a a stateless firewall that is allowing packets outside of that // range in order to allow transparent outgoing connections. // // Such a firewall configuration will generally depend on the use of these // default values. If you change them, you may find your Security // Administrator looking for you with a heavy object. // Ports < IPPORT_RESERVED are reserved for // privileged processes (e.g. root). // Ports > IPPORT_USERRESERVED are reserved // for servers, not necessarily privileged. // Default local port range to use by setting IP_PORTRANGE_HIGH // IP Version 4 Internet address (a structure for historical reasons) type In_addr = struct{ Fs_addr In_addr_t } /* in.h:167:1 */ // last return value of *_input(), meaning "all job for this pkt is done". // Definitions of bits in internet address integers. // On subnets, the decomposition of addresses to host and net parts // is done according to subnet mask, not the masks here. // // By byte-swapping the constants, we avoid ever having to byte-swap IP // addresses inside the kernel. Unfortunately, user-level programs rely // on these macros not doing byte-swapping. // These ones aren't really net and host fields, but routing needn't know. // IP Version 4 socket address. type Sockaddr_in = struct { Fsin_len U_int8_t Fsin_family Sa_family_t Fsin_port In_port_t Fsin_addr struct{ Fs_addr In_addr_t } Fsin_zero [8]Int8_t } /* in.h:258:1 */ // Structure used to describe IP options. // Used to store options internally, to pass them to a process, // or to restore options retrieved earlier. // The ip_dst is used for the first-hop gateway when using a source route // (this gets put into the header proper). type Ip_opts = struct { Fip_dst struct{ Fs_addr In_addr_t } Fip_opts [40]Int8_t } /* in.h:273:1 */ // Options for use with [gs]etsockopt at the IP level. // First word of comment is data type; bool is stored in int. // source address to use // Security levels - IPsec, not IPSO // Defaults and limits for options // The imo_membership vector for each socket starts at IP_MIN_MEMBERSHIPS // and is dynamically allocated at run-time, bounded by IP_MAX_MEMBERSHIPS, // and is reallocated when needed, sized according to a power-of-two increment. // Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP. type Ip_mreq = struct { Fimr_multiaddr struct{ Fs_addr In_addr_t } Fimr_interface struct{ Fs_addr In_addr_t } } /* in.h:359:1 */ type Ip_mreqn = struct { Fimr_multiaddr struct{ Fs_addr In_addr_t } Fimr_address struct{ Fs_addr In_addr_t } Fimr_ifindex int32 } /* in.h:364:1 */ // Argument for IP_PORTRANGE: // - which range to search when port is unspecified at bind() or connect() // Buffer lengths for strings containing printable IP addresses // Definitions for inet sysctl operations. // // Third level is protocol number. // Fourth level is desired variable within that protocol. // Names for IP sysctl objects // INET6 stuff // $OpenBSD: in6.h,v 1.109 2021/06/02 00:20:50 dlg Exp $ // $KAME: in6.h,v 1.83 2001/03/29 02:55:07 jinmei Exp $ // Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the project nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // Copyright (c) 1982, 1986, 1990, 1993 // The Regents of the University of California. All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // 3. Neither the name of the University nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. // // @(#)in.h 8.3 (Berkeley) 1/3/94 // Identification of the network protocol stack // for *BSD-current/release: http://www.kame.net/dev/cvsweb2.cgi/kame/COVERAGE // has the table of implementation/integration differences. // IPv6 address type In6_addr = struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } /* in6.h:81:1 */ // Socket address for IPv6 type Sockaddr_in6 = struct { Fsin6_len U_int8_t Fsin6_family Sa_family_t Fsin6_port In_port_t Fsin6_flowinfo U_int32_t Fsin6_addr struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } Fsin6_scope_id U_int32_t } /* in6.h:106:1 */ // IPv6 route structure type Route_in6 = struct { Fro_rt uintptr Fro_tableid U_long Fro_dst struct { Fsin6_len U_int8_t Fsin6_family Sa_family_t Fsin6_port In_port_t Fsin6_flowinfo U_int32_t Fsin6_addr struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } Fsin6_scope_id U_int32_t } F__ccgo_pad1 [4]byte } /* in6.h:150:1 */ // Definition of some useful macros to handle IP6 addresses // Macros started with IPV6_ADDR is KAME local // Unspecified // Loopback // IPv4 compatible // Mapped // Unicast Scope // Note that we must check topmost 10 bits only, not 16 bits (see RFC2373). // Multicast // Options for use with [gs]etsockopt at the IPV6 level. // First word of comment is data type; bool is stored in int. // new socket options introduced in RFC3542 // More new socket options introduced in RFC3542 // to define items, should talk with KAME guys first, for *BSD compatibility // Defaults and limits for options // Argument structure for IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP. type Ipv6_mreq = struct { Fipv6mr_multiaddr struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } Fipv6mr_interface uint32 } /* in6.h:366:1 */ // IPV6_PKTINFO: Packet information(RFC3542 sec 6) type In6_pktinfo = struct { Fipi6_addr struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } Fipi6_ifindex uint32 } /* in6.h:374:1 */ // Control structure for IPV6_RECVPATHMTU socket option. // XXX Not allowed here by POSIX, but required by RFC 3542, so go // XXX with the code on the pavement. type Ip6_mtuinfo = struct { Fip6m_addr struct { Fsin6_len U_int8_t Fsin6_family Sa_family_t Fsin6_port In_port_t Fsin6_flowinfo U_int32_t Fsin6_addr struct { F__u6_addr struct { F__ccgo_pad1 [0]uint32 F__u6_addr8 [16]U_int8_t } } Fsin6_scope_id U_int32_t } Fip6m_mtu U_int32_t } /* in6.h:384:1 */ // Argument for IPV6_PORTRANGE: // - which range to search when port is unspecified at bind() or connect() type Socklen_t = X__socklen_t /* in6.h:401:21 */ // Structures returned by network data base library. All addresses are // supplied in host order, and returned in network order (suitable for // use in system calls). type Hostent = struct { Fh_name uintptr Fh_aliases uintptr Fh_addrtype int32 Fh_length int32 Fh_addr_list uintptr } /* netdb.h:108:1 */ // Assumption here is that a network number // fits in an in_addr_t -- probably a poor one. type Netent = struct { Fn_name uintptr Fn_aliases uintptr Fn_addrtype int32 Fn_net In_addr_t } /* netdb.h:121:1 */ type Servent = struct { Fs_name uintptr Fs_aliases uintptr Fs_port int32 F__ccgo_pad1 [4]byte Fs_proto uintptr } /* netdb.h:128:1 */ type Protoent = struct { Fp_name uintptr Fp_aliases uintptr Fp_proto int32 F__ccgo_pad1 [4]byte } /* netdb.h:135:1 */ // Error return codes from gethostbyname() and gethostbyaddr() // (left in extern int h_errno). // Values for getaddrinfo() and getnameinfo() // valid flags for addrinfo // #define NI_NUMERICSCOPE 32 return the scope number, not the name // Scope delimit character (KAME hack) type Addrinfo = struct { Fai_flags int32 Fai_family int32 Fai_socktype int32 Fai_protocol int32 Fai_addrlen Socklen_t F__ccgo_pad1 [4]byte Fai_addr uintptr Fai_canonname uintptr Fai_next uintptr } /* netdb.h:203:1 */ // Flags for getrrsetbyname() // Return codes for getrrsetbyname() // Structures used by getrrsetbyname() and freerrset() type Rdatainfo = struct { Frdi_length uint32 F__ccgo_pad1 [4]byte Frdi_data uintptr } /* netdb.h:233:1 */ type Rrsetinfo = struct { Frri_flags uint32 Frri_rdclass uint32 Frri_rdtype uint32 Frri_ttl uint32 Frri_nrdatas uint32 Frri_nsigs uint32 Frri_name uintptr Frri_rdatas uintptr Frri_sigs uintptr } /* netdb.h:238:1 */ type Servent_data = struct { Ffp uintptr Faliases uintptr Fmaxaliases int32 Fstayopen int32 Fline uintptr } /* netdb.h:250:1 */ type Protoent_data = struct { Ffp uintptr Faliases uintptr Fmaxaliases int32 Fstayopen int32 Fline uintptr } /* netdb.h:258:1 */ var _ int8 /* gen.c:2:13: */