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Don Newton98fd8812019-09-23 15:15:02 -04001// 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// +build ignore
6
7/*
8Input to cgo -godefs. See README.md
9*/
10
11// +godefs map struct_in_addr [4]byte /* in_addr */
12// +godefs map struct_in6_addr [16]byte /* in6_addr */
13
14package unix
15
16/*
17#define KERNEL
18#include <dirent.h>
19#include <fcntl.h>
20#include <poll.h>
21#include <signal.h>
22#include <termios.h>
23#include <stdio.h>
24#include <unistd.h>
25#include <sys/event.h>
26#include <sys/mman.h>
27#include <sys/mount.h>
28#include <sys/param.h>
29#include <sys/ptrace.h>
30#include <sys/resource.h>
31#include <sys/select.h>
32#include <sys/signal.h>
33#include <sys/socket.h>
34#include <sys/stat.h>
35#include <sys/time.h>
36#include <sys/types.h>
37#include <sys/un.h>
38#include <sys/utsname.h>
39#include <sys/wait.h>
40#include <net/bpf.h>
41#include <net/if.h>
42#include <net/if_dl.h>
43#include <net/route.h>
44#include <netinet/in.h>
45#include <netinet/icmp6.h>
46#include <netinet/tcp.h>
47
48enum {
49 sizeofPtr = sizeof(void*),
50};
51
52union sockaddr_all {
53 struct sockaddr s1; // this one gets used for fields
54 struct sockaddr_in s2; // these pad it out
55 struct sockaddr_in6 s3;
56 struct sockaddr_un s4;
57 struct sockaddr_dl s5;
58};
59
60struct sockaddr_any {
61 struct sockaddr addr;
62 char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
63};
64
65*/
66import "C"
67
68// Machine characteristics
69
70const (
71 SizeofPtr = C.sizeofPtr
72 SizeofShort = C.sizeof_short
73 SizeofInt = C.sizeof_int
74 SizeofLong = C.sizeof_long
75 SizeofLongLong = C.sizeof_longlong
76)
77
78// Basic types
79
80type (
81 _C_short C.short
82 _C_int C.int
83 _C_long C.long
84 _C_long_long C.longlong
85)
86
87// Time
88
89type Timespec C.struct_timespec
90
91type Timeval C.struct_timeval
92
93// Processes
94
95type Rusage C.struct_rusage
96
97type Rlimit C.struct_rlimit
98
99type _Gid_t C.gid_t
100
101// Files
102
103type Stat_t C.struct_stat
104
105type Statfs_t C.struct_statfs
106
107type Flock_t C.struct_flock
108
109type Dirent C.struct_dirent
110
111type Fsid C.struct_fsid
112
113// File system limits
114
115const (
116 PathMax = C.PATH_MAX
117)
118
119// Sockets
120
121type RawSockaddrInet4 C.struct_sockaddr_in
122
123type RawSockaddrInet6 C.struct_sockaddr_in6
124
125type RawSockaddrUnix C.struct_sockaddr_un
126
127type RawSockaddrDatalink C.struct_sockaddr_dl
128
129type RawSockaddr C.struct_sockaddr
130
131type RawSockaddrAny C.struct_sockaddr_any
132
133type _Socklen C.socklen_t
134
135type Linger C.struct_linger
136
137type Iovec C.struct_iovec
138
139type IPMreq C.struct_ip_mreq
140
141type IPv6Mreq C.struct_ipv6_mreq
142
143type Msghdr C.struct_msghdr
144
145type Cmsghdr C.struct_cmsghdr
146
147type Inet6Pktinfo C.struct_in6_pktinfo
148
149type IPv6MTUInfo C.struct_ip6_mtuinfo
150
151type ICMPv6Filter C.struct_icmp6_filter
152
153const (
154 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
155 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
156 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
157 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
158 SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
159 SizeofLinger = C.sizeof_struct_linger
160 SizeofIPMreq = C.sizeof_struct_ip_mreq
161 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
162 SizeofMsghdr = C.sizeof_struct_msghdr
163 SizeofCmsghdr = C.sizeof_struct_cmsghdr
164 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
165 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
166 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
167)
168
169// Ptrace requests
170
171const (
172 PTRACE_TRACEME = C.PT_TRACE_ME
173 PTRACE_CONT = C.PT_CONTINUE
174 PTRACE_KILL = C.PT_KILL
175)
176
177// Events (kqueue, kevent)
178
179type Kevent_t C.struct_kevent
180
181// Select
182
183type FdSet C.fd_set
184
185// Routing and interface messages
186
187const (
188 SizeofIfMsghdr = C.sizeof_struct_if_msghdr
189 SizeofIfData = C.sizeof_struct_if_data
190 SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
191 SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
192 SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
193 SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
194 SizeofRtMetrics = C.sizeof_struct_rt_metrics
195)
196
197type IfMsghdr C.struct_if_msghdr
198
199type IfData C.struct_if_data
200
201type IfaMsghdr C.struct_ifa_msghdr
202
203type IfmaMsghdr C.struct_ifma_msghdr
204
205type IfAnnounceMsghdr C.struct_if_announcemsghdr
206
207type RtMsghdr C.struct_rt_msghdr
208
209type RtMetrics C.struct_rt_metrics
210
211// Berkeley packet filter
212
213const (
214 SizeofBpfVersion = C.sizeof_struct_bpf_version
215 SizeofBpfStat = C.sizeof_struct_bpf_stat
216 SizeofBpfProgram = C.sizeof_struct_bpf_program
217 SizeofBpfInsn = C.sizeof_struct_bpf_insn
218 SizeofBpfHdr = C.sizeof_struct_bpf_hdr
219)
220
221type BpfVersion C.struct_bpf_version
222
223type BpfStat C.struct_bpf_stat
224
225type BpfProgram C.struct_bpf_program
226
227type BpfInsn C.struct_bpf_insn
228
229type BpfHdr C.struct_bpf_hdr
230
231// Terminal handling
232
233type Termios C.struct_termios
234
235type Winsize C.struct_winsize
236
237// fchmodat-like syscalls.
238
239const (
240 AT_FDCWD = C.AT_FDCWD
241 AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
242)
243
244// poll
245
246type PollFd C.struct_pollfd
247
248const (
249 POLLERR = C.POLLERR
250 POLLHUP = C.POLLHUP
251 POLLIN = C.POLLIN
252 POLLNVAL = C.POLLNVAL
253 POLLOUT = C.POLLOUT
254 POLLPRI = C.POLLPRI
255 POLLRDBAND = C.POLLRDBAND
256 POLLRDNORM = C.POLLRDNORM
257 POLLWRBAND = C.POLLWRBAND
258 POLLWRNORM = C.POLLWRNORM
259)
260
261// Uname
262
263type Utsname C.struct_utsname