1// Copyright 2009 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build ignore
6// +build ignore
7
8/*
9Input to cgo -godefs.  See README.md
10*/
11
12// +godefs map struct_in_addr [4]byte /* in_addr */
13// +godefs map struct_in6_addr [16]byte /* in6_addr */
14
15package unix
16
17/*
18#define KERNEL
19#include <dirent.h>
20#include <fcntl.h>
21#include <poll.h>
22#include <signal.h>
23#include <termios.h>
24#include <stdio.h>
25#include <unistd.h>
26#include <sys/param.h>
27#include <sys/types.h>
28#include <sys/event.h>
29#include <sys/mman.h>
30#include <sys/mount.h>
31#include <sys/ptrace.h>
32#include <sys/resource.h>
33#include <sys/select.h>
34#include <sys/signal.h>
35#include <sys/socket.h>
36#include <sys/stat.h>
37#include <sys/time.h>
38#include <sys/uio.h>
39#include <sys/un.h>
40#include <sys/utsname.h>
41#include <sys/wait.h>
42#include <uvm/uvmexp.h>
43#include <net/bpf.h>
44#include <net/if.h>
45#include <net/if_dl.h>
46#include <net/route.h>
47#include <netinet/in.h>
48#include <netinet/icmp6.h>
49#include <netinet/tcp.h>
50
51enum {
52	sizeofPtr = sizeof(void*),
53};
54
55union sockaddr_all {
56	struct sockaddr s1;	// this one gets used for fields
57	struct sockaddr_in s2;	// these pad it out
58	struct sockaddr_in6 s3;
59	struct sockaddr_un s4;
60	struct sockaddr_dl s5;
61};
62
63struct sockaddr_any {
64	struct sockaddr addr;
65	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
66};
67
68*/
69import "C"
70
71// Machine characteristics
72
73const (
74	SizeofPtr      = C.sizeofPtr
75	SizeofShort    = C.sizeof_short
76	SizeofInt      = C.sizeof_int
77	SizeofLong     = C.sizeof_long
78	SizeofLongLong = C.sizeof_longlong
79)
80
81// Basic types
82
83type (
84	_C_short     C.short
85	_C_int       C.int
86	_C_long      C.long
87	_C_long_long C.longlong
88)
89
90// Time
91
92type Timespec C.struct_timespec
93
94type Timeval C.struct_timeval
95
96// Processes
97
98type Rusage C.struct_rusage
99
100type Rlimit C.struct_rlimit
101
102type _Gid_t C.gid_t
103
104// Files
105
106type Stat_t C.struct_stat
107
108type Statfs_t C.struct_statfs
109
110type Flock_t C.struct_flock
111
112type Dirent C.struct_dirent
113
114type Fsid C.fsid_t
115
116// File system limits
117
118const (
119	PathMax = C.PATH_MAX
120)
121
122// Sockets
123
124type RawSockaddrInet4 C.struct_sockaddr_in
125
126type RawSockaddrInet6 C.struct_sockaddr_in6
127
128type RawSockaddrUnix C.struct_sockaddr_un
129
130type RawSockaddrDatalink C.struct_sockaddr_dl
131
132type RawSockaddr C.struct_sockaddr
133
134type RawSockaddrAny C.struct_sockaddr_any
135
136type _Socklen C.socklen_t
137
138type Linger C.struct_linger
139
140type Iovec C.struct_iovec
141
142type IPMreq C.struct_ip_mreq
143
144type IPv6Mreq C.struct_ipv6_mreq
145
146type Msghdr C.struct_msghdr
147
148type Cmsghdr C.struct_cmsghdr
149
150type Inet6Pktinfo C.struct_in6_pktinfo
151
152type IPv6MTUInfo C.struct_ip6_mtuinfo
153
154type ICMPv6Filter C.struct_icmp6_filter
155
156const (
157	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
158	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
159	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
160	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
161	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
162	SizeofLinger           = C.sizeof_struct_linger
163	SizeofIovec            = C.sizeof_struct_iovec
164	SizeofIPMreq           = C.sizeof_struct_ip_mreq
165	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
166	SizeofMsghdr           = C.sizeof_struct_msghdr
167	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
168	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
169	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
170	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
171)
172
173// Ptrace requests
174
175const (
176	PTRACE_TRACEME = C.PT_TRACE_ME
177	PTRACE_CONT    = C.PT_CONTINUE
178	PTRACE_KILL    = C.PT_KILL
179)
180
181// Events (kqueue, kevent)
182
183type Kevent_t C.struct_kevent
184
185// Select
186
187type FdSet C.fd_set
188
189// Routing and interface messages
190
191const (
192	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
193	SizeofIfData           = C.sizeof_struct_if_data
194	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
195	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
196	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
197	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
198)
199
200type IfMsghdr C.struct_if_msghdr
201
202type IfData C.struct_if_data
203
204type IfaMsghdr C.struct_ifa_msghdr
205
206type IfAnnounceMsghdr C.struct_if_announcemsghdr
207
208type RtMsghdr C.struct_rt_msghdr
209
210type RtMetrics C.struct_rt_metrics
211
212type Mclpool C.struct_mclpool
213
214// Berkeley packet filter
215
216const (
217	SizeofBpfVersion = C.sizeof_struct_bpf_version
218	SizeofBpfStat    = C.sizeof_struct_bpf_stat
219	SizeofBpfProgram = C.sizeof_struct_bpf_program
220	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
221	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
222)
223
224type BpfVersion C.struct_bpf_version
225
226type BpfStat C.struct_bpf_stat
227
228type BpfProgram C.struct_bpf_program
229
230type BpfInsn C.struct_bpf_insn
231
232type BpfHdr C.struct_bpf_hdr
233
234type BpfTimeval C.struct_bpf_timeval
235
236// Terminal handling
237
238type Termios C.struct_termios
239
240type Winsize C.struct_winsize
241
242// fchmodat-like syscalls.
243
244const (
245	AT_FDCWD            = C.AT_FDCWD
246	AT_EACCESS          = C.AT_EACCESS
247	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
248	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
249	AT_REMOVEDIR        = C.AT_REMOVEDIR
250)
251
252// poll
253
254type PollFd C.struct_pollfd
255
256const (
257	POLLERR    = C.POLLERR
258	POLLHUP    = C.POLLHUP
259	POLLIN     = C.POLLIN
260	POLLNVAL   = C.POLLNVAL
261	POLLOUT    = C.POLLOUT
262	POLLPRI    = C.POLLPRI
263	POLLRDBAND = C.POLLRDBAND
264	POLLRDNORM = C.POLLRDNORM
265	POLLWRBAND = C.POLLWRBAND
266	POLLWRNORM = C.POLLWRNORM
267)
268
269// Signal Sets
270
271type Sigset_t C.sigset_t
272
273// Uname
274
275type Utsname C.struct_utsname
276
277// Uvmexp
278
279const SizeofUvmexp = C.sizeof_struct_uvmexp
280
281type Uvmexp C.struct_uvmexp
282
283// Clockinfo
284
285const SizeofClockinfo = C.sizeof_struct_clockinfo
286
287type Clockinfo C.struct_clockinfo
288