github.com/code-reading/golang@v0.0.0-20220303082512-ba5bc0e589a3/go/src/syscall/types_darwin.go (about) 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 /* 9 Input to cgo -godefs. See also mkerrors.sh and mkall.sh 10 */ 11 12 // +godefs map struct_in_addr [4]byte /* in_addr */ 13 // +godefs map struct_in6_addr [16]byte /* in6_addr */ 14 15 package syscall 16 17 /* 18 #define __DARWIN_UNIX03 0 19 #define KERNEL 20 #define _DARWIN_USE_64_BIT_INODE 21 #include <dirent.h> 22 #include <fcntl.h> 23 #include <signal.h> 24 #include <termios.h> 25 #include <unistd.h> 26 #include <mach/mach.h> 27 #include <mach/message.h> 28 #include <sys/event.h> 29 #include <sys/mman.h> 30 #include <sys/mount.h> 31 #include <sys/param.h> 32 #include <sys/ptrace.h> 33 #include <sys/resource.h> 34 #include <sys/select.h> 35 #include <sys/signal.h> 36 #include <sys/socket.h> 37 #include <sys/stat.h> 38 #include <sys/time.h> 39 #include <sys/types.h> 40 #include <sys/uio.h> 41 #include <sys/un.h> 42 #include <sys/wait.h> 43 #include <net/bpf.h> 44 #include <net/if.h> 45 #include <net/if_dl.h> 46 #include <net/if_var.h> 47 #include <net/route.h> 48 #include <netinet/in.h> 49 #include <netinet/icmp6.h> 50 #include <netinet/tcp.h> 51 52 enum { 53 sizeofPtr = sizeof(void*), 54 }; 55 56 union sockaddr_all { 57 struct sockaddr s1; // this one gets used for fields 58 struct sockaddr_in s2; // these pad it out 59 struct sockaddr_in6 s3; 60 struct sockaddr_un s4; 61 struct sockaddr_dl s5; 62 }; 63 64 struct sockaddr_any { 65 struct sockaddr addr; 66 char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; 67 }; 68 69 */ 70 import "C" 71 72 // Machine characteristics; for internal use. 73 74 const ( 75 sizeofPtr = C.sizeofPtr 76 sizeofShort = C.sizeof_short 77 sizeofInt = C.sizeof_int 78 sizeofLong = C.sizeof_long 79 sizeofLongLong = C.sizeof_longlong 80 ) 81 82 // Basic types 83 84 type ( 85 _C_short C.short 86 _C_int C.int 87 _C_long C.long 88 _C_long_long C.longlong 89 ) 90 91 // Time 92 93 type Timespec C.struct_timespec 94 95 type Timeval C.struct_timeval 96 97 type Timeval32 C.struct_timeval32 98 99 // Processes 100 101 type Rusage C.struct_rusage 102 103 type Rlimit C.struct_rlimit 104 105 type _Gid_t C.gid_t 106 107 // Files 108 109 type Stat_t C.struct_stat64 110 111 type Statfs_t C.struct_statfs64 112 113 type Flock_t C.struct_flock 114 115 type Fstore_t C.struct_fstore 116 117 type Radvisory_t C.struct_radvisory 118 119 type Fbootstraptransfer_t C.struct_fbootstraptransfer 120 121 type Log2phys_t C.struct_log2phys 122 123 type Fsid C.struct_fsid 124 125 type Dirent C.struct_dirent 126 127 // File system limits 128 129 const ( 130 pathMax = C.PATH_MAX 131 ) 132 133 // Sockets 134 135 type RawSockaddrInet4 C.struct_sockaddr_in 136 137 type RawSockaddrInet6 C.struct_sockaddr_in6 138 139 type RawSockaddrUnix C.struct_sockaddr_un 140 141 type RawSockaddrDatalink C.struct_sockaddr_dl 142 143 type RawSockaddr C.struct_sockaddr 144 145 type RawSockaddrAny C.struct_sockaddr_any 146 147 type _Socklen C.socklen_t 148 149 type Linger C.struct_linger 150 151 type Iovec C.struct_iovec 152 153 type IPMreq C.struct_ip_mreq 154 155 type IPv6Mreq C.struct_ipv6_mreq 156 157 type Msghdr C.struct_msghdr 158 159 type Cmsghdr C.struct_cmsghdr 160 161 type Inet4Pktinfo C.struct_in_pktinfo 162 163 type Inet6Pktinfo C.struct_in6_pktinfo 164 165 type IPv6MTUInfo C.struct_ip6_mtuinfo 166 167 type ICMPv6Filter C.struct_icmp6_filter 168 169 const ( 170 SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in 171 SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 172 SizeofSockaddrAny = C.sizeof_struct_sockaddr_any 173 SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un 174 SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl 175 SizeofLinger = C.sizeof_struct_linger 176 SizeofIPMreq = C.sizeof_struct_ip_mreq 177 SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq 178 SizeofMsghdr = C.sizeof_struct_msghdr 179 SizeofCmsghdr = C.sizeof_struct_cmsghdr 180 SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo 181 SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo 182 SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo 183 SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter 184 ) 185 186 // Ptrace requests 187 188 const ( 189 PTRACE_TRACEME = C.PT_TRACE_ME 190 PTRACE_CONT = C.PT_CONTINUE 191 PTRACE_KILL = C.PT_KILL 192 ) 193 194 // Events (kqueue, kevent) 195 196 type Kevent_t C.struct_kevent 197 198 // Select 199 200 type FdSet C.fd_set 201 202 // Routing and interface messages 203 204 const ( 205 SizeofIfMsghdr = C.sizeof_struct_if_msghdr 206 SizeofIfData = C.sizeof_struct_if_data 207 SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr 208 SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr 209 SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2 210 SizeofRtMsghdr = C.sizeof_struct_rt_msghdr 211 SizeofRtMetrics = C.sizeof_struct_rt_metrics 212 ) 213 214 type IfMsghdr C.struct_if_msghdr 215 216 type IfData C.struct_if_data 217 218 type IfaMsghdr C.struct_ifa_msghdr 219 220 type IfmaMsghdr C.struct_ifma_msghdr 221 222 type IfmaMsghdr2 C.struct_ifma_msghdr2 223 224 type RtMsghdr C.struct_rt_msghdr 225 226 type RtMetrics C.struct_rt_metrics 227 228 // Berkeley packet filter 229 230 const ( 231 SizeofBpfVersion = C.sizeof_struct_bpf_version 232 SizeofBpfStat = C.sizeof_struct_bpf_stat 233 SizeofBpfProgram = C.sizeof_struct_bpf_program 234 SizeofBpfInsn = C.sizeof_struct_bpf_insn 235 SizeofBpfHdr = C.sizeof_struct_bpf_hdr 236 ) 237 238 type BpfVersion C.struct_bpf_version 239 240 type BpfStat C.struct_bpf_stat 241 242 type BpfProgram C.struct_bpf_program 243 244 type BpfInsn C.struct_bpf_insn 245 246 type BpfHdr C.struct_bpf_hdr 247 248 // Misc 249 250 const ( 251 _AT_FDCWD = C.AT_FDCWD 252 ) 253 254 // Terminal handling 255 256 type Termios C.struct_termios