1/* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#define LOG_TAG "OsConstants" 18 19#include "JNIHelp.h" 20#include "JniConstants.h" 21#include "Portability.h" 22 23#include <errno.h> 24#include <fcntl.h> 25#include <netdb.h> 26#include <netinet/icmp6.h> 27#include <netinet/in.h> 28#include <netinet/ip_icmp.h> 29#include <netinet/tcp.h> 30#include <poll.h> 31#include <signal.h> 32#include <stdlib.h> 33#include <sys/ioctl.h> 34#include <sys/mman.h> 35#include <sys/prctl.h> 36#include <sys/socket.h> 37#include <sys/stat.h> 38#include <sys/un.h> 39#include <sys/wait.h> 40#include <sys/xattr.h> 41#include <unistd.h> 42 43#include <net/if_arp.h> 44#include <linux/if_ether.h> 45 46// After the others because these are not necessarily self-contained in glibc. 47#include <linux/if_addr.h> 48#include <linux/rtnetlink.h> 49 50// Include linux socket constants for setting sockopts 51#include <linux/udp.h> 52 53#include <net/if.h> // After <sys/socket.h> to work around a Mac header file bug. 54 55#if defined(__BIONIC__) 56#include <linux/capability.h> 57#endif 58 59static void initConstant(JNIEnv* env, jclass c, const char* fieldName, int value) { 60 jfieldID field = env->GetStaticFieldID(c, fieldName, "I"); 61 env->SetStaticIntField(c, field, value); 62} 63 64static void OsConstants_initConstants(JNIEnv* env, jclass c) { 65 initConstant(env, c, "AF_INET", AF_INET); 66 initConstant(env, c, "AF_INET6", AF_INET6); 67 initConstant(env, c, "AF_PACKET", AF_PACKET); 68 initConstant(env, c, "AF_NETLINK", AF_NETLINK); 69 initConstant(env, c, "AF_UNIX", AF_UNIX); 70 initConstant(env, c, "AF_UNSPEC", AF_UNSPEC); 71 initConstant(env, c, "AI_ADDRCONFIG", AI_ADDRCONFIG); 72 initConstant(env, c, "AI_ALL", AI_ALL); 73 initConstant(env, c, "AI_CANONNAME", AI_CANONNAME); 74 initConstant(env, c, "AI_NUMERICHOST", AI_NUMERICHOST); 75#if defined(AI_NUMERICSERV) 76 initConstant(env, c, "AI_NUMERICSERV", AI_NUMERICSERV); 77#endif 78 initConstant(env, c, "AI_PASSIVE", AI_PASSIVE); 79 initConstant(env, c, "AI_V4MAPPED", AI_V4MAPPED); 80 initConstant(env, c, "ARPHRD_ETHER", ARPHRD_ETHER); 81 initConstant(env, c, "ARPHRD_LOOPBACK", ARPHRD_LOOPBACK); 82#if defined(CAP_LAST_CAP) 83 initConstant(env, c, "CAP_AUDIT_CONTROL", CAP_AUDIT_CONTROL); 84 initConstant(env, c, "CAP_AUDIT_WRITE", CAP_AUDIT_WRITE); 85 initConstant(env, c, "CAP_BLOCK_SUSPEND", CAP_BLOCK_SUSPEND); 86 initConstant(env, c, "CAP_CHOWN", CAP_CHOWN); 87 initConstant(env, c, "CAP_DAC_OVERRIDE", CAP_DAC_OVERRIDE); 88 initConstant(env, c, "CAP_DAC_READ_SEARCH", CAP_DAC_READ_SEARCH); 89 initConstant(env, c, "CAP_FOWNER", CAP_FOWNER); 90 initConstant(env, c, "CAP_FSETID", CAP_FSETID); 91 initConstant(env, c, "CAP_IPC_LOCK", CAP_IPC_LOCK); 92 initConstant(env, c, "CAP_IPC_OWNER", CAP_IPC_OWNER); 93 initConstant(env, c, "CAP_KILL", CAP_KILL); 94 initConstant(env, c, "CAP_LAST_CAP", CAP_LAST_CAP); 95 initConstant(env, c, "CAP_LEASE", CAP_LEASE); 96 initConstant(env, c, "CAP_LINUX_IMMUTABLE", CAP_LINUX_IMMUTABLE); 97 initConstant(env, c, "CAP_MAC_ADMIN", CAP_MAC_ADMIN); 98 initConstant(env, c, "CAP_MAC_OVERRIDE", CAP_MAC_OVERRIDE); 99 initConstant(env, c, "CAP_MKNOD", CAP_MKNOD); 100 initConstant(env, c, "CAP_NET_ADMIN", CAP_NET_ADMIN); 101 initConstant(env, c, "CAP_NET_BIND_SERVICE", CAP_NET_BIND_SERVICE); 102 initConstant(env, c, "CAP_NET_BROADCAST", CAP_NET_BROADCAST); 103 initConstant(env, c, "CAP_NET_RAW", CAP_NET_RAW); 104 initConstant(env, c, "CAP_SETFCAP", CAP_SETFCAP); 105 initConstant(env, c, "CAP_SETGID", CAP_SETGID); 106 initConstant(env, c, "CAP_SETPCAP", CAP_SETPCAP); 107 initConstant(env, c, "CAP_SETUID", CAP_SETUID); 108 initConstant(env, c, "CAP_SYS_ADMIN", CAP_SYS_ADMIN); 109 initConstant(env, c, "CAP_SYS_BOOT", CAP_SYS_BOOT); 110 initConstant(env, c, "CAP_SYS_CHROOT", CAP_SYS_CHROOT); 111 initConstant(env, c, "CAP_SYSLOG", CAP_SYSLOG); 112 initConstant(env, c, "CAP_SYS_MODULE", CAP_SYS_MODULE); 113 initConstant(env, c, "CAP_SYS_NICE", CAP_SYS_NICE); 114 initConstant(env, c, "CAP_SYS_PACCT", CAP_SYS_PACCT); 115 initConstant(env, c, "CAP_SYS_PTRACE", CAP_SYS_PTRACE); 116 initConstant(env, c, "CAP_SYS_RAWIO", CAP_SYS_RAWIO); 117 initConstant(env, c, "CAP_SYS_RESOURCE", CAP_SYS_RESOURCE); 118 initConstant(env, c, "CAP_SYS_TIME", CAP_SYS_TIME); 119 initConstant(env, c, "CAP_SYS_TTY_CONFIG", CAP_SYS_TTY_CONFIG); 120 initConstant(env, c, "CAP_WAKE_ALARM", CAP_WAKE_ALARM); 121#endif 122 initConstant(env, c, "E2BIG", E2BIG); 123 initConstant(env, c, "EACCES", EACCES); 124 initConstant(env, c, "EADDRINUSE", EADDRINUSE); 125 initConstant(env, c, "EADDRNOTAVAIL", EADDRNOTAVAIL); 126 initConstant(env, c, "EAFNOSUPPORT", EAFNOSUPPORT); 127 initConstant(env, c, "EAGAIN", EAGAIN); 128 initConstant(env, c, "EAI_AGAIN", EAI_AGAIN); 129 initConstant(env, c, "EAI_BADFLAGS", EAI_BADFLAGS); 130 initConstant(env, c, "EAI_FAIL", EAI_FAIL); 131 initConstant(env, c, "EAI_FAMILY", EAI_FAMILY); 132 initConstant(env, c, "EAI_MEMORY", EAI_MEMORY); 133 initConstant(env, c, "EAI_NODATA", EAI_NODATA); 134 initConstant(env, c, "EAI_NONAME", EAI_NONAME); 135#if defined(EAI_OVERFLOW) 136 initConstant(env, c, "EAI_OVERFLOW", EAI_OVERFLOW); 137#endif 138 initConstant(env, c, "EAI_SERVICE", EAI_SERVICE); 139 initConstant(env, c, "EAI_SOCKTYPE", EAI_SOCKTYPE); 140 initConstant(env, c, "EAI_SYSTEM", EAI_SYSTEM); 141 initConstant(env, c, "EALREADY", EALREADY); 142 initConstant(env, c, "EBADF", EBADF); 143 initConstant(env, c, "EBADMSG", EBADMSG); 144 initConstant(env, c, "EBUSY", EBUSY); 145 initConstant(env, c, "ECANCELED", ECANCELED); 146 initConstant(env, c, "ECHILD", ECHILD); 147 initConstant(env, c, "ECONNABORTED", ECONNABORTED); 148 initConstant(env, c, "ECONNREFUSED", ECONNREFUSED); 149 initConstant(env, c, "ECONNRESET", ECONNRESET); 150 initConstant(env, c, "EDEADLK", EDEADLK); 151 initConstant(env, c, "EDESTADDRREQ", EDESTADDRREQ); 152 initConstant(env, c, "EDOM", EDOM); 153 initConstant(env, c, "EDQUOT", EDQUOT); 154 initConstant(env, c, "EEXIST", EEXIST); 155 initConstant(env, c, "EFAULT", EFAULT); 156 initConstant(env, c, "EFBIG", EFBIG); 157 initConstant(env, c, "EHOSTUNREACH", EHOSTUNREACH); 158 initConstant(env, c, "EIDRM", EIDRM); 159 initConstant(env, c, "EILSEQ", EILSEQ); 160 initConstant(env, c, "EINPROGRESS", EINPROGRESS); 161 initConstant(env, c, "EINTR", EINTR); 162 initConstant(env, c, "EINVAL", EINVAL); 163 initConstant(env, c, "EIO", EIO); 164 initConstant(env, c, "EISCONN", EISCONN); 165 initConstant(env, c, "EISDIR", EISDIR); 166 initConstant(env, c, "ELOOP", ELOOP); 167 initConstant(env, c, "EMFILE", EMFILE); 168 initConstant(env, c, "EMLINK", EMLINK); 169 initConstant(env, c, "EMSGSIZE", EMSGSIZE); 170 initConstant(env, c, "EMULTIHOP", EMULTIHOP); 171 initConstant(env, c, "ENAMETOOLONG", ENAMETOOLONG); 172 initConstant(env, c, "ENETDOWN", ENETDOWN); 173 initConstant(env, c, "ENETRESET", ENETRESET); 174 initConstant(env, c, "ENETUNREACH", ENETUNREACH); 175 initConstant(env, c, "ENFILE", ENFILE); 176 initConstant(env, c, "ENOBUFS", ENOBUFS); 177 initConstant(env, c, "ENODATA", ENODATA); 178 initConstant(env, c, "ENODEV", ENODEV); 179 initConstant(env, c, "ENOENT", ENOENT); 180 initConstant(env, c, "ENOEXEC", ENOEXEC); 181 initConstant(env, c, "ENOLCK", ENOLCK); 182 initConstant(env, c, "ENOLINK", ENOLINK); 183 initConstant(env, c, "ENOMEM", ENOMEM); 184 initConstant(env, c, "ENOMSG", ENOMSG); 185 initConstant(env, c, "ENONET", ENONET); 186 initConstant(env, c, "ENOPROTOOPT", ENOPROTOOPT); 187 initConstant(env, c, "ENOSPC", ENOSPC); 188 initConstant(env, c, "ENOSR", ENOSR); 189 initConstant(env, c, "ENOSTR", ENOSTR); 190 initConstant(env, c, "ENOSYS", ENOSYS); 191 initConstant(env, c, "ENOTCONN", ENOTCONN); 192 initConstant(env, c, "ENOTDIR", ENOTDIR); 193 initConstant(env, c, "ENOTEMPTY", ENOTEMPTY); 194 initConstant(env, c, "ENOTSOCK", ENOTSOCK); 195 initConstant(env, c, "ENOTSUP", ENOTSUP); 196 initConstant(env, c, "ENOTTY", ENOTTY); 197 initConstant(env, c, "ENXIO", ENXIO); 198 initConstant(env, c, "EOPNOTSUPP", EOPNOTSUPP); 199 initConstant(env, c, "EOVERFLOW", EOVERFLOW); 200 initConstant(env, c, "EPERM", EPERM); 201 initConstant(env, c, "EPIPE", EPIPE); 202 initConstant(env, c, "EPROTO", EPROTO); 203 initConstant(env, c, "EPROTONOSUPPORT", EPROTONOSUPPORT); 204 initConstant(env, c, "EPROTOTYPE", EPROTOTYPE); 205 initConstant(env, c, "ERANGE", ERANGE); 206 initConstant(env, c, "EROFS", EROFS); 207 initConstant(env, c, "ESPIPE", ESPIPE); 208 initConstant(env, c, "ESRCH", ESRCH); 209 initConstant(env, c, "ESTALE", ESTALE); 210 initConstant(env, c, "ETH_P_ALL", ETH_P_ALL); 211 initConstant(env, c, "ETH_P_ARP", ETH_P_ARP); 212 initConstant(env, c, "ETH_P_IP", ETH_P_IP); 213 initConstant(env, c, "ETH_P_IPV6", ETH_P_IPV6); 214 initConstant(env, c, "ETIME", ETIME); 215 initConstant(env, c, "ETIMEDOUT", ETIMEDOUT); 216 initConstant(env, c, "ETXTBSY", ETXTBSY); 217 initConstant(env, c, "EUSERS", EUSERS); 218#if EWOULDBLOCK != EAGAIN 219#error EWOULDBLOCK != EAGAIN 220#endif 221 initConstant(env, c, "EXDEV", EXDEV); 222 initConstant(env, c, "EXIT_FAILURE", EXIT_FAILURE); 223 initConstant(env, c, "EXIT_SUCCESS", EXIT_SUCCESS); 224 initConstant(env, c, "FD_CLOEXEC", FD_CLOEXEC); 225 initConstant(env, c, "FIONREAD", FIONREAD); 226 initConstant(env, c, "F_DUPFD", F_DUPFD); 227 initConstant(env, c, "F_DUPFD_CLOEXEC", F_DUPFD_CLOEXEC); 228 initConstant(env, c, "F_GETFD", F_GETFD); 229 initConstant(env, c, "F_GETFL", F_GETFL); 230 initConstant(env, c, "F_GETLK", F_GETLK); 231#if defined(F_GETLK64) 232 initConstant(env, c, "F_GETLK64", F_GETLK64); 233#endif 234 initConstant(env, c, "F_GETOWN", F_GETOWN); 235 initConstant(env, c, "F_OK", F_OK); 236 initConstant(env, c, "F_RDLCK", F_RDLCK); 237 initConstant(env, c, "F_SETFD", F_SETFD); 238 initConstant(env, c, "F_SETFL", F_SETFL); 239 initConstant(env, c, "F_SETLK", F_SETLK); 240#if defined(F_SETLK64) 241 initConstant(env, c, "F_SETLK64", F_SETLK64); 242#endif 243 initConstant(env, c, "F_SETLKW", F_SETLKW); 244#if defined(F_SETLKW64) 245 initConstant(env, c, "F_SETLKW64", F_SETLKW64); 246#endif 247 initConstant(env, c, "F_SETOWN", F_SETOWN); 248 initConstant(env, c, "F_UNLCK", F_UNLCK); 249 initConstant(env, c, "F_WRLCK", F_WRLCK); 250 initConstant(env, c, "ICMP_ECHO", ICMP_ECHO); 251 initConstant(env, c, "ICMP_ECHOREPLY", ICMP_ECHOREPLY); 252 initConstant(env, c, "ICMP6_ECHO_REQUEST", ICMP6_ECHO_REQUEST); 253 initConstant(env, c, "ICMP6_ECHO_REPLY", ICMP6_ECHO_REPLY); 254#if defined(IFA_F_DADFAILED) 255 initConstant(env, c, "IFA_F_DADFAILED", IFA_F_DADFAILED); 256#endif 257#if defined(IFA_F_DEPRECATED) 258 initConstant(env, c, "IFA_F_DEPRECATED", IFA_F_DEPRECATED); 259#endif 260#if defined(IFA_F_HOMEADDRESS) 261 initConstant(env, c, "IFA_F_HOMEADDRESS", IFA_F_HOMEADDRESS); 262#endif 263#if defined(IFA_F_NODAD) 264 initConstant(env, c, "IFA_F_NODAD", IFA_F_NODAD); 265#endif 266#if defined(IFA_F_OPTIMISTIC) 267 initConstant(env, c, "IFA_F_OPTIMISTIC", IFA_F_OPTIMISTIC); 268#endif 269#if defined(IFA_F_PERMANENT) 270 initConstant(env, c, "IFA_F_PERMANENT", IFA_F_PERMANENT); 271#endif 272#if defined(IFA_F_SECONDARY) 273 initConstant(env, c, "IFA_F_SECONDARY", IFA_F_SECONDARY); 274#endif 275#if defined(IFA_F_TEMPORARY) 276 initConstant(env, c, "IFA_F_TEMPORARY", IFA_F_TEMPORARY); 277#endif 278#if defined(IFA_F_TENTATIVE) 279 initConstant(env, c, "IFA_F_TENTATIVE", IFA_F_TENTATIVE); 280#endif 281 initConstant(env, c, "IFF_ALLMULTI", IFF_ALLMULTI); 282#if defined(IFF_AUTOMEDIA) 283 initConstant(env, c, "IFF_AUTOMEDIA", IFF_AUTOMEDIA); 284#endif 285 initConstant(env, c, "IFF_BROADCAST", IFF_BROADCAST); 286 initConstant(env, c, "IFF_DEBUG", IFF_DEBUG); 287#if defined(IFF_DYNAMIC) 288 initConstant(env, c, "IFF_DYNAMIC", IFF_DYNAMIC); 289#endif 290 initConstant(env, c, "IFF_LOOPBACK", IFF_LOOPBACK); 291#if defined(IFF_MASTER) 292 initConstant(env, c, "IFF_MASTER", IFF_MASTER); 293#endif 294 initConstant(env, c, "IFF_MULTICAST", IFF_MULTICAST); 295 initConstant(env, c, "IFF_NOARP", IFF_NOARP); 296 initConstant(env, c, "IFF_NOTRAILERS", IFF_NOTRAILERS); 297 initConstant(env, c, "IFF_POINTOPOINT", IFF_POINTOPOINT); 298#if defined(IFF_PORTSEL) 299 initConstant(env, c, "IFF_PORTSEL", IFF_PORTSEL); 300#endif 301 initConstant(env, c, "IFF_PROMISC", IFF_PROMISC); 302 initConstant(env, c, "IFF_RUNNING", IFF_RUNNING); 303#if defined(IFF_SLAVE) 304 initConstant(env, c, "IFF_SLAVE", IFF_SLAVE); 305#endif 306 initConstant(env, c, "IFF_UP", IFF_UP); 307 initConstant(env, c, "IPPROTO_ICMP", IPPROTO_ICMP); 308 initConstant(env, c, "IPPROTO_ICMPV6", IPPROTO_ICMPV6); 309 initConstant(env, c, "IPPROTO_IP", IPPROTO_IP); 310 initConstant(env, c, "IPPROTO_IPV6", IPPROTO_IPV6); 311 initConstant(env, c, "IPPROTO_RAW", IPPROTO_RAW); 312 initConstant(env, c, "IPPROTO_TCP", IPPROTO_TCP); 313 initConstant(env, c, "IPPROTO_UDP", IPPROTO_UDP); 314 initConstant(env, c, "IPV6_CHECKSUM", IPV6_CHECKSUM); 315 initConstant(env, c, "IPV6_MULTICAST_HOPS", IPV6_MULTICAST_HOPS); 316 initConstant(env, c, "IPV6_MULTICAST_IF", IPV6_MULTICAST_IF); 317 initConstant(env, c, "IPV6_MULTICAST_LOOP", IPV6_MULTICAST_LOOP); 318#if defined(IPV6_RECVDSTOPTS) 319 initConstant(env, c, "IPV6_RECVDSTOPTS", IPV6_RECVDSTOPTS); 320#endif 321#if defined(IPV6_RECVHOPLIMIT) 322 initConstant(env, c, "IPV6_RECVHOPLIMIT", IPV6_RECVHOPLIMIT); 323#endif 324#if defined(IPV6_RECVHOPOPTS) 325 initConstant(env, c, "IPV6_RECVHOPOPTS", IPV6_RECVHOPOPTS); 326#endif 327#if defined(IPV6_RECVPKTINFO) 328 initConstant(env, c, "IPV6_RECVPKTINFO", IPV6_RECVPKTINFO); 329#endif 330#if defined(IPV6_RECVRTHDR) 331 initConstant(env, c, "IPV6_RECVRTHDR", IPV6_RECVRTHDR); 332#endif 333#if defined(IPV6_RECVTCLASS) 334 initConstant(env, c, "IPV6_RECVTCLASS", IPV6_RECVTCLASS); 335#endif 336#if defined(IPV6_TCLASS) 337 initConstant(env, c, "IPV6_TCLASS", IPV6_TCLASS); 338#endif 339 initConstant(env, c, "IPV6_UNICAST_HOPS", IPV6_UNICAST_HOPS); 340 initConstant(env, c, "IPV6_V6ONLY", IPV6_V6ONLY); 341 initConstant(env, c, "IP_MULTICAST_ALL", IP_MULTICAST_ALL); 342 initConstant(env, c, "IP_MULTICAST_IF", IP_MULTICAST_IF); 343 initConstant(env, c, "IP_MULTICAST_LOOP", IP_MULTICAST_LOOP); 344 initConstant(env, c, "IP_MULTICAST_TTL", IP_MULTICAST_TTL); 345 initConstant(env, c, "IP_RECVTOS", IP_RECVTOS); 346 initConstant(env, c, "IP_TOS", IP_TOS); 347 initConstant(env, c, "IP_TTL", IP_TTL); 348#if defined(_LINUX_CAPABILITY_VERSION_3) 349 initConstant(env, c, "_LINUX_CAPABILITY_VERSION_3", _LINUX_CAPABILITY_VERSION_3); 350#endif 351 initConstant(env, c, "MAP_FIXED", MAP_FIXED); 352 initConstant(env, c, "MAP_POPULATE", MAP_POPULATE); 353 initConstant(env, c, "MAP_PRIVATE", MAP_PRIVATE); 354 initConstant(env, c, "MAP_SHARED", MAP_SHARED); 355#if defined(MCAST_JOIN_GROUP) 356 initConstant(env, c, "MCAST_JOIN_GROUP", MCAST_JOIN_GROUP); 357#endif 358#if defined(MCAST_LEAVE_GROUP) 359 initConstant(env, c, "MCAST_LEAVE_GROUP", MCAST_LEAVE_GROUP); 360#endif 361#if defined(MCAST_JOIN_SOURCE_GROUP) 362 initConstant(env, c, "MCAST_JOIN_SOURCE_GROUP", MCAST_JOIN_SOURCE_GROUP); 363#endif 364#if defined(MCAST_LEAVE_SOURCE_GROUP) 365 initConstant(env, c, "MCAST_LEAVE_SOURCE_GROUP", MCAST_LEAVE_SOURCE_GROUP); 366#endif 367#if defined(MCAST_BLOCK_SOURCE) 368 initConstant(env, c, "MCAST_BLOCK_SOURCE", MCAST_BLOCK_SOURCE); 369#endif 370#if defined(MCAST_UNBLOCK_SOURCE) 371 initConstant(env, c, "MCAST_UNBLOCK_SOURCE", MCAST_UNBLOCK_SOURCE); 372#endif 373 initConstant(env, c, "MCL_CURRENT", MCL_CURRENT); 374 initConstant(env, c, "MCL_FUTURE", MCL_FUTURE); 375 initConstant(env, c, "MSG_CTRUNC", MSG_CTRUNC); 376 initConstant(env, c, "MSG_DONTROUTE", MSG_DONTROUTE); 377 initConstant(env, c, "MSG_EOR", MSG_EOR); 378 initConstant(env, c, "MSG_OOB", MSG_OOB); 379 initConstant(env, c, "MSG_PEEK", MSG_PEEK); 380 initConstant(env, c, "MSG_TRUNC", MSG_TRUNC); 381 initConstant(env, c, "MSG_WAITALL", MSG_WAITALL); 382 initConstant(env, c, "MS_ASYNC", MS_ASYNC); 383 initConstant(env, c, "MS_INVALIDATE", MS_INVALIDATE); 384 initConstant(env, c, "MS_SYNC", MS_SYNC); 385 initConstant(env, c, "NETLINK_ROUTE", NETLINK_ROUTE); 386 initConstant(env, c, "NI_DGRAM", NI_DGRAM); 387 initConstant(env, c, "NI_NAMEREQD", NI_NAMEREQD); 388 initConstant(env, c, "NI_NOFQDN", NI_NOFQDN); 389 initConstant(env, c, "NI_NUMERICHOST", NI_NUMERICHOST); 390 initConstant(env, c, "NI_NUMERICSERV", NI_NUMERICSERV); 391 initConstant(env, c, "O_ACCMODE", O_ACCMODE); 392 initConstant(env, c, "O_APPEND", O_APPEND); 393 initConstant(env, c, "O_CLOEXEC", O_CLOEXEC); 394 initConstant(env, c, "O_CREAT", O_CREAT); 395 initConstant(env, c, "O_EXCL", O_EXCL); 396 initConstant(env, c, "O_NOCTTY", O_NOCTTY); 397 initConstant(env, c, "O_NOFOLLOW", O_NOFOLLOW); 398 initConstant(env, c, "O_NONBLOCK", O_NONBLOCK); 399 initConstant(env, c, "O_RDONLY", O_RDONLY); 400 initConstant(env, c, "O_RDWR", O_RDWR); 401 initConstant(env, c, "O_SYNC", O_SYNC); 402 initConstant(env, c, "O_DSYNC", O_DSYNC); 403 initConstant(env, c, "O_TRUNC", O_TRUNC); 404 initConstant(env, c, "O_WRONLY", O_WRONLY); 405 initConstant(env, c, "POLLERR", POLLERR); 406 initConstant(env, c, "POLLHUP", POLLHUP); 407 initConstant(env, c, "POLLIN", POLLIN); 408 initConstant(env, c, "POLLNVAL", POLLNVAL); 409 initConstant(env, c, "POLLOUT", POLLOUT); 410 initConstant(env, c, "POLLPRI", POLLPRI); 411 initConstant(env, c, "POLLRDBAND", POLLRDBAND); 412 initConstant(env, c, "POLLRDNORM", POLLRDNORM); 413 initConstant(env, c, "POLLWRBAND", POLLWRBAND); 414 initConstant(env, c, "POLLWRNORM", POLLWRNORM); 415#if defined(PR_CAP_AMBIENT) 416 initConstant(env, c, "PR_CAP_AMBIENT", PR_CAP_AMBIENT); 417#endif 418#if defined(PR_CAP_AMBIENT_RAISE) 419 initConstant(env, c, "PR_CAP_AMBIENT_RAISE", PR_CAP_AMBIENT_RAISE); 420#endif 421#if defined(PR_GET_DUMPABLE) 422 initConstant(env, c, "PR_GET_DUMPABLE", PR_GET_DUMPABLE); 423#endif 424#if defined(PR_SET_DUMPABLE) 425 initConstant(env, c, "PR_SET_DUMPABLE", PR_SET_DUMPABLE); 426#endif 427#if defined(PR_SET_NO_NEW_PRIVS) 428 initConstant(env, c, "PR_SET_NO_NEW_PRIVS", PR_SET_NO_NEW_PRIVS); 429#endif 430 initConstant(env, c, "PROT_EXEC", PROT_EXEC); 431 initConstant(env, c, "PROT_NONE", PROT_NONE); 432 initConstant(env, c, "PROT_READ", PROT_READ); 433 initConstant(env, c, "PROT_WRITE", PROT_WRITE); 434 initConstant(env, c, "R_OK", R_OK); 435// NOTE: The RT_* constants are not preprocessor defines, they're enum 436// members. The best we can do (barring UAPI / kernel version checks) is 437// to hope they exist on all host linuxes we're building on. These 438// constants have been around since 2.6.35 at least, so we should be ok. 439 initConstant(env, c, "RT_SCOPE_HOST", RT_SCOPE_HOST); 440 initConstant(env, c, "RT_SCOPE_LINK", RT_SCOPE_LINK); 441 initConstant(env, c, "RT_SCOPE_NOWHERE", RT_SCOPE_NOWHERE); 442 initConstant(env, c, "RT_SCOPE_SITE", RT_SCOPE_SITE); 443 initConstant(env, c, "RT_SCOPE_UNIVERSE", RT_SCOPE_UNIVERSE); 444 initConstant(env, c, "RTMGRP_IPV4_IFADDR", RTMGRP_IPV4_IFADDR); 445 initConstant(env, c, "RTMGRP_IPV4_MROUTE", RTMGRP_IPV4_MROUTE); 446 initConstant(env, c, "RTMGRP_IPV4_ROUTE", RTMGRP_IPV4_ROUTE); 447 initConstant(env, c, "RTMGRP_IPV4_RULE", RTMGRP_IPV4_RULE); 448 initConstant(env, c, "RTMGRP_IPV6_IFADDR", RTMGRP_IPV6_IFADDR); 449 initConstant(env, c, "RTMGRP_IPV6_IFINFO", RTMGRP_IPV6_IFINFO); 450 initConstant(env, c, "RTMGRP_IPV6_MROUTE", RTMGRP_IPV6_MROUTE); 451 initConstant(env, c, "RTMGRP_IPV6_PREFIX", RTMGRP_IPV6_PREFIX); 452 initConstant(env, c, "RTMGRP_IPV6_ROUTE", RTMGRP_IPV6_ROUTE); 453 initConstant(env, c, "RTMGRP_LINK", RTMGRP_LINK); 454 initConstant(env, c, "RTMGRP_NEIGH", RTMGRP_NEIGH); 455 initConstant(env, c, "RTMGRP_NOTIFY", RTMGRP_NOTIFY); 456 initConstant(env, c, "RTMGRP_TC", RTMGRP_TC); 457 initConstant(env, c, "SEEK_CUR", SEEK_CUR); 458 initConstant(env, c, "SEEK_END", SEEK_END); 459 initConstant(env, c, "SEEK_SET", SEEK_SET); 460 initConstant(env, c, "SHUT_RD", SHUT_RD); 461 initConstant(env, c, "SHUT_RDWR", SHUT_RDWR); 462 initConstant(env, c, "SHUT_WR", SHUT_WR); 463 initConstant(env, c, "SIGABRT", SIGABRT); 464 initConstant(env, c, "SIGALRM", SIGALRM); 465 initConstant(env, c, "SIGBUS", SIGBUS); 466 initConstant(env, c, "SIGCHLD", SIGCHLD); 467 initConstant(env, c, "SIGCONT", SIGCONT); 468 initConstant(env, c, "SIGFPE", SIGFPE); 469 initConstant(env, c, "SIGHUP", SIGHUP); 470 initConstant(env, c, "SIGILL", SIGILL); 471 initConstant(env, c, "SIGINT", SIGINT); 472 initConstant(env, c, "SIGIO", SIGIO); 473 initConstant(env, c, "SIGKILL", SIGKILL); 474 initConstant(env, c, "SIGPIPE", SIGPIPE); 475 initConstant(env, c, "SIGPROF", SIGPROF); 476#if defined(SIGPWR) 477 initConstant(env, c, "SIGPWR", SIGPWR); 478#endif 479 initConstant(env, c, "SIGQUIT", SIGQUIT); 480#if defined(SIGRTMAX) 481 initConstant(env, c, "SIGRTMAX", SIGRTMAX); 482#endif 483#if defined(SIGRTMIN) 484 initConstant(env, c, "SIGRTMIN", SIGRTMIN); 485#endif 486 initConstant(env, c, "SIGSEGV", SIGSEGV); 487#if defined(SIGSTKFLT) 488 initConstant(env, c, "SIGSTKFLT", SIGSTKFLT); 489#endif 490 initConstant(env, c, "SIGSTOP", SIGSTOP); 491 initConstant(env, c, "SIGSYS", SIGSYS); 492 initConstant(env, c, "SIGTERM", SIGTERM); 493 initConstant(env, c, "SIGTRAP", SIGTRAP); 494 initConstant(env, c, "SIGTSTP", SIGTSTP); 495 initConstant(env, c, "SIGTTIN", SIGTTIN); 496 initConstant(env, c, "SIGTTOU", SIGTTOU); 497 initConstant(env, c, "SIGURG", SIGURG); 498 initConstant(env, c, "SIGUSR1", SIGUSR1); 499 initConstant(env, c, "SIGUSR2", SIGUSR2); 500 initConstant(env, c, "SIGVTALRM", SIGVTALRM); 501 initConstant(env, c, "SIGWINCH", SIGWINCH); 502 initConstant(env, c, "SIGXCPU", SIGXCPU); 503 initConstant(env, c, "SIGXFSZ", SIGXFSZ); 504 initConstant(env, c, "SIOCGIFADDR", SIOCGIFADDR); 505 initConstant(env, c, "SIOCGIFBRDADDR", SIOCGIFBRDADDR); 506 initConstant(env, c, "SIOCGIFDSTADDR", SIOCGIFDSTADDR); 507 initConstant(env, c, "SIOCGIFNETMASK", SIOCGIFNETMASK); 508 initConstant(env, c, "SOCK_DGRAM", SOCK_DGRAM); 509 initConstant(env, c, "SOCK_RAW", SOCK_RAW); 510 initConstant(env, c, "SOCK_SEQPACKET", SOCK_SEQPACKET); 511 initConstant(env, c, "SOCK_STREAM", SOCK_STREAM); 512 initConstant(env, c, "SOL_SOCKET", SOL_SOCKET); 513#if defined(SO_BINDTODEVICE) 514 initConstant(env, c, "SO_BINDTODEVICE", SO_BINDTODEVICE); 515#endif 516 initConstant(env, c, "SO_BROADCAST", SO_BROADCAST); 517 initConstant(env, c, "SO_DEBUG", SO_DEBUG); 518#if defined(SO_DOMAIN) 519 initConstant(env, c, "SO_DOMAIN", SO_DOMAIN); 520#endif 521 initConstant(env, c, "SO_DONTROUTE", SO_DONTROUTE); 522 initConstant(env, c, "SO_ERROR", SO_ERROR); 523 initConstant(env, c, "SO_KEEPALIVE", SO_KEEPALIVE); 524 initConstant(env, c, "SO_LINGER", SO_LINGER); 525 initConstant(env, c, "SO_OOBINLINE", SO_OOBINLINE); 526#if defined(SO_PASSCRED) 527 initConstant(env, c, "SO_PASSCRED", SO_PASSCRED); 528#endif 529#if defined(SO_PEERCRED) 530 initConstant(env, c, "SO_PEERCRED", SO_PEERCRED); 531#endif 532#if defined(SO_PROTOCOL) 533 initConstant(env, c, "SO_PROTOCOL", SO_PROTOCOL); 534#endif 535 initConstant(env, c, "SO_RCVBUF", SO_RCVBUF); 536 initConstant(env, c, "SO_RCVLOWAT", SO_RCVLOWAT); 537 initConstant(env, c, "SO_RCVTIMEO", SO_RCVTIMEO); 538 initConstant(env, c, "SO_REUSEADDR", SO_REUSEADDR); 539 initConstant(env, c, "SO_SNDBUF", SO_SNDBUF); 540 initConstant(env, c, "SO_SNDLOWAT", SO_SNDLOWAT); 541 initConstant(env, c, "SO_SNDTIMEO", SO_SNDTIMEO); 542 initConstant(env, c, "SO_TYPE", SO_TYPE); 543 initConstant(env, c, "STDERR_FILENO", STDERR_FILENO); 544 initConstant(env, c, "STDIN_FILENO", STDIN_FILENO); 545 initConstant(env, c, "STDOUT_FILENO", STDOUT_FILENO); 546 initConstant(env, c, "ST_MANDLOCK", ST_MANDLOCK); 547 initConstant(env, c, "ST_NOATIME", ST_NOATIME); 548 initConstant(env, c, "ST_NODEV", ST_NODEV); 549 initConstant(env, c, "ST_NODIRATIME", ST_NODIRATIME); 550 initConstant(env, c, "ST_NOEXEC", ST_NOEXEC); 551 initConstant(env, c, "ST_NOSUID", ST_NOSUID); 552 initConstant(env, c, "ST_RDONLY", ST_RDONLY); 553 initConstant(env, c, "ST_RELATIME", ST_RELATIME); 554 initConstant(env, c, "ST_SYNCHRONOUS", ST_SYNCHRONOUS); 555 initConstant(env, c, "S_IFBLK", S_IFBLK); 556 initConstant(env, c, "S_IFCHR", S_IFCHR); 557 initConstant(env, c, "S_IFDIR", S_IFDIR); 558 initConstant(env, c, "S_IFIFO", S_IFIFO); 559 initConstant(env, c, "S_IFLNK", S_IFLNK); 560 initConstant(env, c, "S_IFMT", S_IFMT); 561 initConstant(env, c, "S_IFREG", S_IFREG); 562 initConstant(env, c, "S_IFSOCK", S_IFSOCK); 563 initConstant(env, c, "S_IRGRP", S_IRGRP); 564 initConstant(env, c, "S_IROTH", S_IROTH); 565 initConstant(env, c, "S_IRUSR", S_IRUSR); 566 initConstant(env, c, "S_IRWXG", S_IRWXG); 567 initConstant(env, c, "S_IRWXO", S_IRWXO); 568 initConstant(env, c, "S_IRWXU", S_IRWXU); 569 initConstant(env, c, "S_ISGID", S_ISGID); 570 initConstant(env, c, "S_ISUID", S_ISUID); 571 initConstant(env, c, "S_ISVTX", S_ISVTX); 572 initConstant(env, c, "S_IWGRP", S_IWGRP); 573 initConstant(env, c, "S_IWOTH", S_IWOTH); 574 initConstant(env, c, "S_IWUSR", S_IWUSR); 575 initConstant(env, c, "S_IXGRP", S_IXGRP); 576 initConstant(env, c, "S_IXOTH", S_IXOTH); 577 initConstant(env, c, "S_IXUSR", S_IXUSR); 578 initConstant(env, c, "TCP_NODELAY", TCP_NODELAY); 579#if defined(TCP_USER_TIMEOUT) 580 initConstant(env, c, "TCP_USER_TIMEOUT", TCP_USER_TIMEOUT); 581#endif 582 initConstant(env, c, "TIOCOUTQ", TIOCOUTQ); 583 initConstant(env, c, "UDP_ENCAP", UDP_ENCAP); 584 initConstant(env, c, "UDP_ENCAP_ESPINUDP_NON_IKE", UDP_ENCAP_ESPINUDP_NON_IKE); 585 initConstant(env, c, "UDP_ENCAP_ESPINUDP", UDP_ENCAP_ESPINUDP); 586 // UNIX_PATH_MAX is mentioned in some versions of unix(7), but not actually declared. 587 initConstant(env, c, "UNIX_PATH_MAX", sizeof(sockaddr_un::sun_path)); 588 initConstant(env, c, "WCONTINUED", WCONTINUED); 589 initConstant(env, c, "WEXITED", WEXITED); 590 initConstant(env, c, "WNOHANG", WNOHANG); 591 initConstant(env, c, "WNOWAIT", WNOWAIT); 592 initConstant(env, c, "WSTOPPED", WSTOPPED); 593 initConstant(env, c, "WUNTRACED", WUNTRACED); 594 initConstant(env, c, "W_OK", W_OK); 595 initConstant(env, c, "XATTR_CREATE", XATTR_CREATE); 596 initConstant(env, c, "XATTR_REPLACE", XATTR_REPLACE); 597 initConstant(env, c, "X_OK", X_OK); 598 initConstant(env, c, "_SC_2_CHAR_TERM", _SC_2_CHAR_TERM); 599 initConstant(env, c, "_SC_2_C_BIND", _SC_2_C_BIND); 600 initConstant(env, c, "_SC_2_C_DEV", _SC_2_C_DEV); 601#if defined(_SC_2_C_VERSION) 602 initConstant(env, c, "_SC_2_C_VERSION", _SC_2_C_VERSION); 603#endif 604 initConstant(env, c, "_SC_2_FORT_DEV", _SC_2_FORT_DEV); 605 initConstant(env, c, "_SC_2_FORT_RUN", _SC_2_FORT_RUN); 606 initConstant(env, c, "_SC_2_LOCALEDEF", _SC_2_LOCALEDEF); 607 initConstant(env, c, "_SC_2_SW_DEV", _SC_2_SW_DEV); 608 initConstant(env, c, "_SC_2_UPE", _SC_2_UPE); 609 initConstant(env, c, "_SC_2_VERSION", _SC_2_VERSION); 610 initConstant(env, c, "_SC_AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX); 611 initConstant(env, c, "_SC_AIO_MAX", _SC_AIO_MAX); 612 initConstant(env, c, "_SC_AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX); 613 initConstant(env, c, "_SC_ARG_MAX", _SC_ARG_MAX); 614 initConstant(env, c, "_SC_ASYNCHRONOUS_IO", _SC_ASYNCHRONOUS_IO); 615 initConstant(env, c, "_SC_ATEXIT_MAX", _SC_ATEXIT_MAX); 616#if defined(_SC_AVPHYS_PAGES) 617 initConstant(env, c, "_SC_AVPHYS_PAGES", _SC_AVPHYS_PAGES); 618#endif 619 initConstant(env, c, "_SC_BC_BASE_MAX", _SC_BC_BASE_MAX); 620 initConstant(env, c, "_SC_BC_DIM_MAX", _SC_BC_DIM_MAX); 621 initConstant(env, c, "_SC_BC_SCALE_MAX", _SC_BC_SCALE_MAX); 622 initConstant(env, c, "_SC_BC_STRING_MAX", _SC_BC_STRING_MAX); 623 initConstant(env, c, "_SC_CHILD_MAX", _SC_CHILD_MAX); 624 initConstant(env, c, "_SC_CLK_TCK", _SC_CLK_TCK); 625 initConstant(env, c, "_SC_COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX); 626 initConstant(env, c, "_SC_DELAYTIMER_MAX", _SC_DELAYTIMER_MAX); 627 initConstant(env, c, "_SC_EXPR_NEST_MAX", _SC_EXPR_NEST_MAX); 628 initConstant(env, c, "_SC_FSYNC", _SC_FSYNC); 629 initConstant(env, c, "_SC_GETGR_R_SIZE_MAX", _SC_GETGR_R_SIZE_MAX); 630 initConstant(env, c, "_SC_GETPW_R_SIZE_MAX", _SC_GETPW_R_SIZE_MAX); 631 initConstant(env, c, "_SC_IOV_MAX", _SC_IOV_MAX); 632 initConstant(env, c, "_SC_JOB_CONTROL", _SC_JOB_CONTROL); 633 initConstant(env, c, "_SC_LINE_MAX", _SC_LINE_MAX); 634 initConstant(env, c, "_SC_LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX); 635 initConstant(env, c, "_SC_MAPPED_FILES", _SC_MAPPED_FILES); 636 initConstant(env, c, "_SC_MEMLOCK", _SC_MEMLOCK); 637 initConstant(env, c, "_SC_MEMLOCK_RANGE", _SC_MEMLOCK_RANGE); 638 initConstant(env, c, "_SC_MEMORY_PROTECTION", _SC_MEMORY_PROTECTION); 639 initConstant(env, c, "_SC_MESSAGE_PASSING", _SC_MESSAGE_PASSING); 640 initConstant(env, c, "_SC_MQ_OPEN_MAX", _SC_MQ_OPEN_MAX); 641 initConstant(env, c, "_SC_MQ_PRIO_MAX", _SC_MQ_PRIO_MAX); 642 initConstant(env, c, "_SC_NGROUPS_MAX", _SC_NGROUPS_MAX); 643 initConstant(env, c, "_SC_NPROCESSORS_CONF", _SC_NPROCESSORS_CONF); 644 initConstant(env, c, "_SC_NPROCESSORS_ONLN", _SC_NPROCESSORS_ONLN); 645 initConstant(env, c, "_SC_OPEN_MAX", _SC_OPEN_MAX); 646 initConstant(env, c, "_SC_PAGESIZE", _SC_PAGESIZE); 647 initConstant(env, c, "_SC_PAGE_SIZE", _SC_PAGE_SIZE); 648 initConstant(env, c, "_SC_PASS_MAX", _SC_PASS_MAX); 649#if defined(_SC_PHYS_PAGES) 650 initConstant(env, c, "_SC_PHYS_PAGES", _SC_PHYS_PAGES); 651#endif 652 initConstant(env, c, "_SC_PRIORITIZED_IO", _SC_PRIORITIZED_IO); 653 initConstant(env, c, "_SC_PRIORITY_SCHEDULING", _SC_PRIORITY_SCHEDULING); 654 initConstant(env, c, "_SC_REALTIME_SIGNALS", _SC_REALTIME_SIGNALS); 655 initConstant(env, c, "_SC_RE_DUP_MAX", _SC_RE_DUP_MAX); 656 initConstant(env, c, "_SC_RTSIG_MAX", _SC_RTSIG_MAX); 657 initConstant(env, c, "_SC_SAVED_IDS", _SC_SAVED_IDS); 658 initConstant(env, c, "_SC_SEMAPHORES", _SC_SEMAPHORES); 659 initConstant(env, c, "_SC_SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX); 660 initConstant(env, c, "_SC_SEM_VALUE_MAX", _SC_SEM_VALUE_MAX); 661 initConstant(env, c, "_SC_SHARED_MEMORY_OBJECTS", _SC_SHARED_MEMORY_OBJECTS); 662 initConstant(env, c, "_SC_SIGQUEUE_MAX", _SC_SIGQUEUE_MAX); 663 initConstant(env, c, "_SC_STREAM_MAX", _SC_STREAM_MAX); 664 initConstant(env, c, "_SC_SYNCHRONIZED_IO", _SC_SYNCHRONIZED_IO); 665 initConstant(env, c, "_SC_THREADS", _SC_THREADS); 666 initConstant(env, c, "_SC_THREAD_ATTR_STACKADDR", _SC_THREAD_ATTR_STACKADDR); 667 initConstant(env, c, "_SC_THREAD_ATTR_STACKSIZE", _SC_THREAD_ATTR_STACKSIZE); 668 initConstant(env, c, "_SC_THREAD_DESTRUCTOR_ITERATIONS", _SC_THREAD_DESTRUCTOR_ITERATIONS); 669 initConstant(env, c, "_SC_THREAD_KEYS_MAX", _SC_THREAD_KEYS_MAX); 670 initConstant(env, c, "_SC_THREAD_PRIORITY_SCHEDULING", _SC_THREAD_PRIORITY_SCHEDULING); 671 initConstant(env, c, "_SC_THREAD_PRIO_INHERIT", _SC_THREAD_PRIO_INHERIT); 672 initConstant(env, c, "_SC_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT); 673 initConstant(env, c, "_SC_THREAD_SAFE_FUNCTIONS", _SC_THREAD_SAFE_FUNCTIONS); 674 initConstant(env, c, "_SC_THREAD_STACK_MIN", _SC_THREAD_STACK_MIN); 675 initConstant(env, c, "_SC_THREAD_THREADS_MAX", _SC_THREAD_THREADS_MAX); 676 initConstant(env, c, "_SC_TIMERS", _SC_TIMERS); 677 initConstant(env, c, "_SC_TIMER_MAX", _SC_TIMER_MAX); 678 initConstant(env, c, "_SC_TTY_NAME_MAX", _SC_TTY_NAME_MAX); 679 initConstant(env, c, "_SC_TZNAME_MAX", _SC_TZNAME_MAX); 680 initConstant(env, c, "_SC_VERSION", _SC_VERSION); 681 initConstant(env, c, "_SC_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32); 682 initConstant(env, c, "_SC_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG); 683 initConstant(env, c, "_SC_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64); 684 initConstant(env, c, "_SC_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG); 685 initConstant(env, c, "_SC_XOPEN_CRYPT", _SC_XOPEN_CRYPT); 686 initConstant(env, c, "_SC_XOPEN_ENH_I18N", _SC_XOPEN_ENH_I18N); 687 initConstant(env, c, "_SC_XOPEN_LEGACY", _SC_XOPEN_LEGACY); 688 initConstant(env, c, "_SC_XOPEN_REALTIME", _SC_XOPEN_REALTIME); 689 initConstant(env, c, "_SC_XOPEN_REALTIME_THREADS", _SC_XOPEN_REALTIME_THREADS); 690 initConstant(env, c, "_SC_XOPEN_SHM", _SC_XOPEN_SHM); 691 initConstant(env, c, "_SC_XOPEN_UNIX", _SC_XOPEN_UNIX); 692 initConstant(env, c, "_SC_XOPEN_VERSION", _SC_XOPEN_VERSION); 693 initConstant(env, c, "_SC_XOPEN_XCU_VERSION", _SC_XOPEN_XCU_VERSION); 694} 695 696static JNINativeMethod gMethods[] = { 697 NATIVE_METHOD(OsConstants, initConstants, "()V"), 698}; 699void register_android_system_OsConstants(JNIEnv* env) { 700 jniRegisterNativeMethods(env, "android/system/OsConstants", gMethods, NELEM(gMethods)); 701} 702