/external/okhttp/src/main/java/libcore/io/OsConstants.java

https://gitlab.com/brian0218/rk3188_r-box_android4.2.2_sdk · Java · 724 lines · 698 code · 9 blank · 17 comment · 190 complexity · 626a39f0c7c61f03217408b23656b3d0 MD5 · raw file 

    

  1. /*
    2. 

  2.  * Copyright (C) 2011 The Android Open Source Project
    3. 

  3.  *
    4. 

  4.  * Licensed under the Apache License, Version 2.0 (the "License");
    5. 

  5.  * you may not use this file except in compliance with the License.
    6. 

  6.  * You may obtain a copy of the License at
    7. 

  7.  *
    8. 

  8.  *      http://www.apache.org/licenses/LICENSE-2.0
    9. 

  9.  *
    10. 

  10.  * Unless required by applicable law or agreed to in writing, software
    11. 

  11.  * distributed under the License is distributed on an "AS IS" BASIS,
    12. 

  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13. 

  13.  * See the License for the specific language governing permissions and
    14. 

  14.  * limitations under the License.
    15. 

  15.  */
    16. 

  16. 

  17. package libcore.io;
    18. 

  18. 

  19. public final class OsConstants {
    20. 

  20.     private OsConstants() { }
    21. 

  21. 

  22.     public static boolean S_ISBLK(int mode) { return (mode & S_IFMT) == S_IFBLK; }
    23. 

  23.     public static boolean S_ISCHR(int mode) { return (mode & S_IFMT) == S_IFCHR; }
    24. 

  24.     public static boolean S_ISDIR(int mode) { return (mode & S_IFMT) == S_IFDIR; }
    25. 

  25.     public static boolean S_ISFIFO(int mode) { return (mode & S_IFMT) == S_IFIFO; }
    26. 

  26.     public static boolean S_ISREG(int mode) { return (mode & S_IFMT) == S_IFREG; }
    27. 

  27.     public static boolean S_ISLNK(int mode) { return (mode & S_IFMT) == S_IFLNK; }
    28. 

  28.     public static boolean S_ISSOCK(int mode) { return (mode & S_IFMT) == S_IFSOCK; }
    29. 

  29. 

  30.     public static int WEXITSTATUS(int status) { return (status & 0xff00) >> 8; }
    31. 

  31.     public static boolean WCOREDUMP(int status) { return (status & 0x80) != 0; }
    32. 

  32.     public static int WTERMSIG(int status) { return status & 0x7f; }
    33. 

  33.     public static int WSTOPSIG(int status) { return WEXITSTATUS(status); }
    34. 

  34.     public static boolean WIFEXITED(int status) { return (WTERMSIG(status) == 0); }
    35. 

  35.     public static boolean WIFSTOPPED(int status) { return (WTERMSIG(status) == 0x7f); }
    36. 

  36.     public static boolean WIFSIGNALED(int status) { return (WTERMSIG(status + 1) >= 2); }
    37. 

  37. 

  38.     public static final int AF_INET = placeholder();
    39. 

  39.     public static final int AF_INET6 = placeholder();
    40. 

  40.     public static final int AF_UNIX = placeholder();
    41. 

  41.     public static final int AF_UNSPEC = placeholder();
    42. 

  42.     public static final int AI_ADDRCONFIG = placeholder();
    43. 

  43.     public static final int AI_ALL = placeholder();
    44. 

  44.     public static final int AI_CANONNAME = placeholder();
    45. 

  45.     public static final int AI_NUMERICHOST = placeholder();
    46. 

  46.     public static final int AI_NUMERICSERV = placeholder();
    47. 

  47.     public static final int AI_PASSIVE = placeholder();
    48. 

  48.     public static final int AI_V4MAPPED = placeholder();
    49. 

  49.     public static final int E2BIG = placeholder();
    50. 

  50.     public static final int EACCES = placeholder();
    51. 

  51.     public static final int EADDRINUSE = placeholder();
    52. 

  52.     public static final int EADDRNOTAVAIL = placeholder();
    53. 

  53.     public static final int EAFNOSUPPORT = placeholder();
    54. 

  54.     public static final int EAGAIN = placeholder();
    55. 

  55.     public static final int EAI_AGAIN = placeholder();
    56. 

  56.     public static final int EAI_BADFLAGS = placeholder();
    57. 

  57.     public static final int EAI_FAIL = placeholder();
    58. 

  58.     public static final int EAI_FAMILY = placeholder();
    59. 

  59.     public static final int EAI_MEMORY = placeholder();
    60. 

  60.     public static final int EAI_NODATA = placeholder();
    61. 

  61.     public static final int EAI_NONAME = placeholder();
    62. 

  62.     public static final int EAI_OVERFLOW = placeholder();
    63. 

  63.     public static final int EAI_SERVICE = placeholder();
    64. 

  64.     public static final int EAI_SOCKTYPE = placeholder();
    65. 

  65.     public static final int EAI_SYSTEM = placeholder();
    66. 

  66.     public static final int EALREADY = placeholder();
    67. 

  67.     public static final int EBADF = placeholder();
    68. 

  68.     public static final int EBADMSG = placeholder();
    69. 

  69.     public static final int EBUSY = placeholder();
    70. 

  70.     public static final int ECANCELED = placeholder();
    71. 

  71.     public static final int ECHILD = placeholder();
    72. 

  72.     public static final int ECONNABORTED = placeholder();
    73. 

  73.     public static final int ECONNREFUSED = placeholder();
    74. 

  74.     public static final int ECONNRESET = placeholder();
    75. 

  75.     public static final int EDEADLK = placeholder();
    76. 

  76.     public static final int EDESTADDRREQ = placeholder();
    77. 

  77.     public static final int EDOM = placeholder();
    78. 

  78.     public static final int EDQUOT = placeholder();
    79. 

  79.     public static final int EEXIST = placeholder();
    80. 

  80.     public static final int EFAULT = placeholder();
    81. 

  81.     public static final int EFBIG = placeholder();
    82. 

  82.     public static final int EHOSTUNREACH = placeholder();
    83. 

  83.     public static final int EIDRM = placeholder();
    84. 

  84.     public static final int EILSEQ = placeholder();
    85. 

  85.     public static final int EINPROGRESS = placeholder();
    86. 

  86.     public static final int EINTR = placeholder();
    87. 

  87.     public static final int EINVAL = placeholder();
    88. 

  88.     public static final int EIO = placeholder();
    89. 

  89.     public static final int EISCONN = placeholder();
    90. 

  90.     public static final int EISDIR = placeholder();
    91. 

  91.     public static final int ELOOP = placeholder();
    92. 

  92.     public static final int EMFILE = placeholder();
    93. 

  93.     public static final int EMLINK = placeholder();
    94. 

  94.     public static final int EMSGSIZE = placeholder();
    95. 

  95.     public static final int EMULTIHOP = placeholder();
    96. 

  96.     public static final int ENAMETOOLONG = placeholder();
    97. 

  97.     public static final int ENETDOWN = placeholder();
    98. 

  98.     public static final int ENETRESET = placeholder();
    99. 

  99.     public static final int ENETUNREACH = placeholder();
    100. 

  100.     public static final int ENFILE = placeholder();
    101. 

  101.     public static final int ENOBUFS = placeholder();
    102. 

  102.     public static final int ENODATA = placeholder();
    103. 

  103.     public static final int ENODEV = placeholder();
    104. 

  104.     public static final int ENOENT = placeholder();
    105. 

  105.     public static final int ENOEXEC = placeholder();
    106. 

  106.     public static final int ENOLCK = placeholder();
    107. 

  107.     public static final int ENOLINK = placeholder();
    108. 

  108.     public static final int ENOMEM = placeholder();
    109. 

  109.     public static final int ENOMSG = placeholder();
    110. 

  110.     public static final int ENOPROTOOPT = placeholder();
    111. 

  111.     public static final int ENOSPC = placeholder();
    112. 

  112.     public static final int ENOSR = placeholder();
    113. 

  113.     public static final int ENOSTR = placeholder();
    114. 

  114.     public static final int ENOSYS = placeholder();
    115. 

  115.     public static final int ENOTCONN = placeholder();
    116. 

  116.     public static final int ENOTDIR = placeholder();
    117. 

  117.     public static final int ENOTEMPTY = placeholder();
    118. 

  118.     public static final int ENOTSOCK = placeholder();
    119. 

  119.     public static final int ENOTSUP = placeholder();
    120. 

  120.     public static final int ENOTTY = placeholder();
    121. 

  121.     public static final int ENXIO = placeholder();
    122. 

  122.     public static final int EOPNOTSUPP = placeholder();
    123. 

  123.     public static final int EOVERFLOW = placeholder();
    124. 

  124.     public static final int EPERM = placeholder();
    125. 

  125.     public static final int EPIPE = placeholder();
    126. 

  126.     public static final int EPROTO = placeholder();
    127. 

  127.     public static final int EPROTONOSUPPORT = placeholder();
    128. 

  128.     public static final int EPROTOTYPE = placeholder();
    129. 

  129.     public static final int ERANGE = placeholder();
    130. 

  130.     public static final int EROFS = placeholder();
    131. 

  131.     public static final int ESPIPE = placeholder();
    132. 

  132.     public static final int ESRCH = placeholder();
    133. 

  133.     public static final int ESTALE = placeholder();
    134. 

  134.     public static final int ETIME = placeholder();
    135. 

  135.     public static final int ETIMEDOUT = placeholder();
    136. 

  136.     public static final int ETXTBSY = placeholder();
    137. 

  137.     public static final int EWOULDBLOCK = placeholder();
    138. 

  138.     public static final int EXDEV = placeholder();
    139. 

  139.     public static final int EXIT_FAILURE = placeholder();
    140. 

  140.     public static final int EXIT_SUCCESS = placeholder();
    141. 

  141.     public static final int FD_CLOEXEC = placeholder();
    142. 

  142.     public static final int FIONREAD = placeholder();
    143. 

  143.     public static final int F_DUPFD = placeholder();
    144. 

  144.     public static final int F_GETFD = placeholder();
    145. 

  145.     public static final int F_GETFL = placeholder();
    146. 

  146.     public static final int F_GETLK = placeholder();
    147. 

  147.     public static final int F_GETLK64 = placeholder();
    148. 

  148.     public static final int F_GETOWN = placeholder();
    149. 

  149.     public static final int F_OK = placeholder();
    150. 

  150.     public static final int F_RDLCK = placeholder();
    151. 

  151.     public static final int F_SETFD = placeholder();
    152. 

  152.     public static final int F_SETFL = placeholder();
    153. 

  153.     public static final int F_SETLK = placeholder();
    154. 

  154.     public static final int F_SETLK64 = placeholder();
    155. 

  155.     public static final int F_SETLKW = placeholder();
    156. 

  156.     public static final int F_SETLKW64 = placeholder();
    157. 

  157.     public static final int F_SETOWN = placeholder();
    158. 

  158.     public static final int F_UNLCK = placeholder();
    159. 

  159.     public static final int F_WRLCK = placeholder();
    160. 

  160.     public static final int IFF_ALLMULTI = placeholder();
    161. 

  161.     public static final int IFF_AUTOMEDIA = placeholder();
    162. 

  162.     public static final int IFF_BROADCAST = placeholder();
    163. 

  163.     public static final int IFF_DEBUG = placeholder();
    164. 

  164.     public static final int IFF_DYNAMIC = placeholder();
    165. 

  165.     public static final int IFF_LOOPBACK = placeholder();
    166. 

  166.     public static final int IFF_MASTER = placeholder();
    167. 

  167.     public static final int IFF_MULTICAST = placeholder();
    168. 

  168.     public static final int IFF_NOARP = placeholder();
    169. 

  169.     public static final int IFF_NOTRAILERS = placeholder();
    170. 

  170.     public static final int IFF_POINTOPOINT = placeholder();
    171. 

  171.     public static final int IFF_PORTSEL = placeholder();
    172. 

  172.     public static final int IFF_PROMISC = placeholder();
    173. 

  173.     public static final int IFF_RUNNING = placeholder();
    174. 

  174.     public static final int IFF_SLAVE = placeholder();
    175. 

  175.     public static final int IFF_UP = placeholder();
    176. 

  176.     public static final int IPPROTO_ICMP = placeholder();
    177. 

  177.     public static final int IPPROTO_IP = placeholder();
    178. 

  178.     public static final int IPPROTO_IPV6 = placeholder();
    179. 

  179.     public static final int IPPROTO_RAW = placeholder();
    180. 

  180.     public static final int IPPROTO_TCP = placeholder();
    181. 

  181.     public static final int IPPROTO_UDP = placeholder();
    182. 

  182.     public static final int IPV6_CHECKSUM = placeholder();
    183. 

  183.     public static final int IPV6_MULTICAST_HOPS = placeholder();
    184. 

  184.     public static final int IPV6_MULTICAST_IF = placeholder();
    185. 

  185.     public static final int IPV6_MULTICAST_LOOP = placeholder();
    186. 

  186.     public static final int IPV6_RECVDSTOPTS = placeholder();
    187. 

  187.     public static final int IPV6_RECVHOPLIMIT = placeholder();
    188. 

  188.     public static final int IPV6_RECVHOPOPTS = placeholder();
    189. 

  189.     public static final int IPV6_RECVPKTINFO = placeholder();
    190. 

  190.     public static final int IPV6_RECVRTHDR = placeholder();
    191. 

  191.     public static final int IPV6_RECVTCLASS = placeholder();
    192. 

  192.     public static final int IPV6_TCLASS = placeholder();
    193. 

  193.     public static final int IPV6_UNICAST_HOPS = placeholder();
    194. 

  194.     public static final int IPV6_V6ONLY = placeholder();
    195. 

  195.     public static final int IP_MULTICAST_IF = placeholder();
    196. 

  196.     public static final int IP_MULTICAST_LOOP = placeholder();
    197. 

  197.     public static final int IP_MULTICAST_TTL = placeholder();
    198. 

  198.     public static final int IP_TOS = placeholder();
    199. 

  199.     public static final int IP_TTL = placeholder();
    200. 

  200.     public static final int MAP_FIXED = placeholder();
    201. 

  201.     public static final int MAP_PRIVATE = placeholder();
    202. 

  202.     public static final int MAP_SHARED = placeholder();
    203. 

  203.     public static final int MCAST_JOIN_GROUP = placeholder();
    204. 

  204.     public static final int MCAST_LEAVE_GROUP = placeholder();
    205. 

  205.     public static final int MCL_CURRENT = placeholder();
    206. 

  206.     public static final int MCL_FUTURE = placeholder();
    207. 

  207.     public static final int MSG_CTRUNC = placeholder();
    208. 

  208.     public static final int MSG_DONTROUTE = placeholder();
    209. 

  209.     public static final int MSG_EOR = placeholder();
    210. 

  210.     public static final int MSG_OOB = placeholder();
    211. 

  211.     public static final int MSG_PEEK = placeholder();
    212. 

  212.     public static final int MSG_TRUNC = placeholder();
    213. 

  213.     public static final int MSG_WAITALL = placeholder();
    214. 

  214.     public static final int MS_ASYNC = placeholder();
    215. 

  215.     public static final int MS_INVALIDATE = placeholder();
    216. 

  216.     public static final int MS_SYNC = placeholder();
    217. 

  217.     public static final int NI_DGRAM = placeholder();
    218. 

  218.     public static final int NI_NAMEREQD = placeholder();
    219. 

  219.     public static final int NI_NOFQDN = placeholder();
    220. 

  220.     public static final int NI_NUMERICHOST = placeholder();
    221. 

  221.     public static final int NI_NUMERICSERV = placeholder();
    222. 

  222.     public static final int O_ACCMODE = placeholder();
    223. 

  223.     public static final int O_APPEND = placeholder();
    224. 

  224.     public static final int O_CREAT = placeholder();
    225. 

  225.     public static final int O_EXCL = placeholder();
    226. 

  226.     public static final int O_NOCTTY = placeholder();
    227. 

  227.     public static final int O_NONBLOCK = placeholder();
    228. 

  228.     public static final int O_RDONLY = placeholder();
    229. 

  229.     public static final int O_RDWR = placeholder();
    230. 

  230.     public static final int O_SYNC = placeholder();
    231. 

  231.     public static final int O_TRUNC = placeholder();
    232. 

  232.     public static final int O_WRONLY = placeholder();
    233. 

  233.     public static final int POLLERR = placeholder();
    234. 

  234.     public static final int POLLHUP = placeholder();
    235. 

  235.     public static final int POLLIN = placeholder();
    236. 

  236.     public static final int POLLNVAL = placeholder();
    237. 

  237.     public static final int POLLOUT = placeholder();
    238. 

  238.     public static final int POLLPRI = placeholder();
    239. 

  239.     public static final int POLLRDBAND = placeholder();
    240. 

  240.     public static final int POLLRDNORM = placeholder();
    241. 

  241.     public static final int POLLWRBAND = placeholder();
    242. 

  242.     public static final int POLLWRNORM = placeholder();
    243. 

  243.     public static final int PROT_EXEC = placeholder();
    244. 

  244.     public static final int PROT_NONE = placeholder();
    245. 

  245.     public static final int PROT_READ = placeholder();
    246. 

  246.     public static final int PROT_WRITE = placeholder();
    247. 

  247.     public static final int R_OK = placeholder();
    248. 

  248.     public static final int SEEK_CUR = placeholder();
    249. 

  249.     public static final int SEEK_END = placeholder();
    250. 

  250.     public static final int SEEK_SET = placeholder();
    251. 

  251.     public static final int SHUT_RD = placeholder();
    252. 

  252.     public static final int SHUT_RDWR = placeholder();
    253. 

  253.     public static final int SHUT_WR = placeholder();
    254. 

  254.     public static final int SIGABRT = placeholder();
    255. 

  255.     public static final int SIGALRM = placeholder();
    256. 

  256.     public static final int SIGBUS = placeholder();
    257. 

  257.     public static final int SIGCHLD = placeholder();
    258. 

  258.     public static final int SIGCONT = placeholder();
    259. 

  259.     public static final int SIGFPE = placeholder();
    260. 

  260.     public static final int SIGHUP = placeholder();
    261. 

  261.     public static final int SIGILL = placeholder();
    262. 

  262.     public static final int SIGINT = placeholder();
    263. 

  263.     public static final int SIGIO = placeholder();
    264. 

  264.     public static final int SIGKILL = placeholder();
    265. 

  265.     public static final int SIGPIPE = placeholder();
    266. 

  266.     public static final int SIGPROF = placeholder();
    267. 

  267.     public static final int SIGPWR = placeholder();
    268. 

  268.     public static final int SIGQUIT = placeholder();
    269. 

  269.     public static final int SIGRTMAX = placeholder();
    270. 

  270.     public static final int SIGRTMIN = placeholder();
    271. 

  271.     public static final int SIGSEGV = placeholder();
    272. 

  272.     public static final int SIGSTKFLT = placeholder();
    273. 

  273.     public static final int SIGSTOP = placeholder();
    274. 

  274.     public static final int SIGSYS = placeholder();
    275. 

  275.     public static final int SIGTERM = placeholder();
    276. 

  276.     public static final int SIGTRAP = placeholder();
    277. 

  277.     public static final int SIGTSTP = placeholder();
    278. 

  278.     public static final int SIGTTIN = placeholder();
    279. 

  279.     public static final int SIGTTOU = placeholder();
    280. 

  280.     public static final int SIGURG = placeholder();
    281. 

  281.     public static final int SIGUSR1 = placeholder();
    282. 

  282.     public static final int SIGUSR2 = placeholder();
    283. 

  283.     public static final int SIGVTALRM = placeholder();
    284. 

  284.     public static final int SIGWINCH = placeholder();
    285. 

  285.     public static final int SIGXCPU = placeholder();
    286. 

  286.     public static final int SIGXFSZ = placeholder();
    287. 

  287.     public static final int SIOCGIFADDR = placeholder();
    288. 

  288.     public static final int SIOCGIFBRDADDR = placeholder();
    289. 

  289.     public static final int SIOCGIFDSTADDR = placeholder();
    290. 

  290.     public static final int SIOCGIFNETMASK = placeholder();
    291. 

  291.     public static final int SOCK_DGRAM = placeholder();
    292. 

  292.     public static final int SOCK_RAW = placeholder();
    293. 

  293.     public static final int SOCK_SEQPACKET = placeholder();
    294. 

  294.     public static final int SOCK_STREAM = placeholder();
    295. 

  295.     public static final int SOL_SOCKET = placeholder();
    296. 

  296.     public static final int SO_BINDTODEVICE = placeholder();
    297. 

  297.     public static final int SO_BROADCAST = placeholder();
    298. 

  298.     public static final int SO_DEBUG = placeholder();
    299. 

  299.     public static final int SO_DONTROUTE = placeholder();
    300. 

  300.     public static final int SO_ERROR = placeholder();
    301. 

  301.     public static final int SO_KEEPALIVE = placeholder();
    302. 

  302.     public static final int SO_LINGER = placeholder();
    303. 

  303.     public static final int SO_OOBINLINE = placeholder();
    304. 

  304.     public static final int SO_RCVBUF = placeholder();
    305. 

  305.     public static final int SO_RCVLOWAT = placeholder();
    306. 

  306.     public static final int SO_RCVTIMEO = placeholder();
    307. 

  307.     public static final int SO_REUSEADDR = placeholder();
    308. 

  308.     public static final int SO_SNDBUF = placeholder();
    309. 

  309.     public static final int SO_SNDLOWAT = placeholder();
    310. 

  310.     public static final int SO_SNDTIMEO = placeholder();
    311. 

  311.     public static final int SO_TYPE = placeholder();
    312. 

  312.     public static final int STDERR_FILENO = placeholder();
    313. 

  313.     public static final int STDIN_FILENO = placeholder();
    314. 

  314.     public static final int STDOUT_FILENO = placeholder();
    315. 

  315.     public static final int S_IFBLK = placeholder();
    316. 

  316.     public static final int S_IFCHR = placeholder();
    317. 

  317.     public static final int S_IFDIR = placeholder();
    318. 

  318.     public static final int S_IFIFO = placeholder();
    319. 

  319.     public static final int S_IFLNK = placeholder();
    320. 

  320.     public static final int S_IFMT = placeholder();
    321. 

  321.     public static final int S_IFREG = placeholder();
    322. 

  322.     public static final int S_IFSOCK = placeholder();
    323. 

  323.     public static final int S_IRGRP = placeholder();
    324. 

  324.     public static final int S_IROTH = placeholder();
    325. 

  325.     public static final int S_IRUSR = placeholder();
    326. 

  326.     public static final int S_IRWXG = placeholder();
    327. 

  327.     public static final int S_IRWXO = placeholder();
    328. 

  328.     public static final int S_IRWXU = placeholder();
    329. 

  329.     public static final int S_ISGID = placeholder();
    330. 

  330.     public static final int S_ISUID = placeholder();
    331. 

  331.     public static final int S_ISVTX = placeholder();
    332. 

  332.     public static final int S_IWGRP = placeholder();
    333. 

  333.     public static final int S_IWOTH = placeholder();
    334. 

  334.     public static final int S_IWUSR = placeholder();
    335. 

  335.     public static final int S_IXGRP = placeholder();
    336. 

  336.     public static final int S_IXOTH = placeholder();
    337. 

  337.     public static final int S_IXUSR = placeholder();
    338. 

  338.     public static final int TCP_NODELAY = placeholder();
    339. 

  339.     public static final int WCONTINUED = placeholder();
    340. 

  340.     public static final int WEXITED = placeholder();
    341. 

  341.     public static final int WNOHANG = placeholder();
    342. 

  342.     public static final int WNOWAIT = placeholder();
    343. 

  343.     public static final int WSTOPPED = placeholder();
    344. 

  344.     public static final int WUNTRACED = placeholder();
    345. 

  345.     public static final int W_OK = placeholder();
    346. 

  346.     public static final int X_OK = placeholder();
    347. 

  347.     public static final int _SC_2_CHAR_TERM = placeholder();
    348. 

  348.     public static final int _SC_2_C_BIND = placeholder();
    349. 

  349.     public static final int _SC_2_C_DEV = placeholder();
    350. 

  350.     public static final int _SC_2_C_VERSION = placeholder();
    351. 

  351.     public static final int _SC_2_FORT_DEV = placeholder();
    352. 

  352.     public static final int _SC_2_FORT_RUN = placeholder();
    353. 

  353.     public static final int _SC_2_LOCALEDEF = placeholder();
    354. 

  354.     public static final int _SC_2_SW_DEV = placeholder();
    355. 

  355.     public static final int _SC_2_UPE = placeholder();
    356. 

  356.     public static final int _SC_2_VERSION = placeholder();
    357. 

  357.     public static final int _SC_AIO_LISTIO_MAX = placeholder();
    358. 

  358.     public static final int _SC_AIO_MAX = placeholder();
    359. 

  359.     public static final int _SC_AIO_PRIO_DELTA_MAX = placeholder();
    360. 

  360.     public static final int _SC_ARG_MAX = placeholder();
    361. 

  361.     public static final int _SC_ASYNCHRONOUS_IO = placeholder();
    362. 

  362.     public static final int _SC_ATEXIT_MAX = placeholder();
    363. 

  363.     public static final int _SC_AVPHYS_PAGES = placeholder();
    364. 

  364.     public static final int _SC_BC_BASE_MAX = placeholder();
    365. 

  365.     public static final int _SC_BC_DIM_MAX = placeholder();
    366. 

  366.     public static final int _SC_BC_SCALE_MAX = placeholder();
    367. 

  367.     public static final int _SC_BC_STRING_MAX = placeholder();
    368. 

  368.     public static final int _SC_CHILD_MAX = placeholder();
    369. 

  369.     public static final int _SC_CLK_TCK = placeholder();
    370. 

  370.     public static final int _SC_COLL_WEIGHTS_MAX = placeholder();
    371. 

  371.     public static final int _SC_DELAYTIMER_MAX = placeholder();
    372. 

  372.     public static final int _SC_EXPR_NEST_MAX = placeholder();
    373. 

  373.     public static final int _SC_FSYNC = placeholder();
    374. 

  374.     public static final int _SC_GETGR_R_SIZE_MAX = placeholder();
    375. 

  375.     public static final int _SC_GETPW_R_SIZE_MAX = placeholder();
    376. 

  376.     public static final int _SC_IOV_MAX = placeholder();
    377. 

  377.     public static final int _SC_JOB_CONTROL = placeholder();
    378. 

  378.     public static final int _SC_LINE_MAX = placeholder();
    379. 

  379.     public static final int _SC_LOGIN_NAME_MAX = placeholder();
    380. 

  380.     public static final int _SC_MAPPED_FILES = placeholder();
    381. 

  381.     public static final int _SC_MEMLOCK = placeholder();
    382. 

  382.     public static final int _SC_MEMLOCK_RANGE = placeholder();
    383. 

  383.     public static final int _SC_MEMORY_PROTECTION = placeholder();
    384. 

  384.     public static final int _SC_MESSAGE_PASSING = placeholder();
    385. 

  385.     public static final int _SC_MQ_OPEN_MAX = placeholder();
    386. 

  386.     public static final int _SC_MQ_PRIO_MAX = placeholder();
    387. 

  387.     public static final int _SC_NGROUPS_MAX = placeholder();
    388. 

  388.     public static final int _SC_NPROCESSORS_CONF = placeholder();
    389. 

  389.     public static final int _SC_NPROCESSORS_ONLN = placeholder();
    390. 

  390.     public static final int _SC_OPEN_MAX = placeholder();
    391. 

  391.     public static final int _SC_PAGESIZE = placeholder();
    392. 

  392.     public static final int _SC_PAGE_SIZE = placeholder();
    393. 

  393.     public static final int _SC_PASS_MAX = placeholder();
    394. 

  394.     public static final int _SC_PHYS_PAGES = placeholder();
    395. 

  395.     public static final int _SC_PRIORITIZED_IO = placeholder();
    396. 

  396.     public static final int _SC_PRIORITY_SCHEDULING = placeholder();
    397. 

  397.     public static final int _SC_REALTIME_SIGNALS = placeholder();
    398. 

  398.     public static final int _SC_RE_DUP_MAX = placeholder();
    399. 

  399.     public static final int _SC_RTSIG_MAX = placeholder();
    400. 

  400.     public static final int _SC_SAVED_IDS = placeholder();
    401. 

  401.     public static final int _SC_SEMAPHORES = placeholder();
    402. 

  402.     public static final int _SC_SEM_NSEMS_MAX = placeholder();
    403. 

  403.     public static final int _SC_SEM_VALUE_MAX = placeholder();
    404. 

  404.     public static final int _SC_SHARED_MEMORY_OBJECTS = placeholder();
    405. 

  405.     public static final int _SC_SIGQUEUE_MAX = placeholder();
    406. 

  406.     public static final int _SC_STREAM_MAX = placeholder();
    407. 

  407.     public static final int _SC_SYNCHRONIZED_IO = placeholder();
    408. 

  408.     public static final int _SC_THREADS = placeholder();
    409. 

  409.     public static final int _SC_THREAD_ATTR_STACKADDR = placeholder();
    410. 

  410.     public static final int _SC_THREAD_ATTR_STACKSIZE = placeholder();
    411. 

  411.     public static final int _SC_THREAD_DESTRUCTOR_ITERATIONS = placeholder();
    412. 

  412.     public static final int _SC_THREAD_KEYS_MAX = placeholder();
    413. 

  413.     public static final int _SC_THREAD_PRIORITY_SCHEDULING = placeholder();
    414. 

  414.     public static final int _SC_THREAD_PRIO_INHERIT = placeholder();
    415. 

  415.     public static final int _SC_THREAD_PRIO_PROTECT = placeholder();
    416. 

  416.     public static final int _SC_THREAD_SAFE_FUNCTIONS = placeholder();
    417. 

  417.     public static final int _SC_THREAD_STACK_MIN = placeholder();
    418. 

  418.     public static final int _SC_THREAD_THREADS_MAX = placeholder();
    419. 

  419.     public static final int _SC_TIMERS = placeholder();
    420. 

  420.     public static final int _SC_TIMER_MAX = placeholder();
    421. 

  421.     public static final int _SC_TTY_NAME_MAX = placeholder();
    422. 

  422.     public static final int _SC_TZNAME_MAX = placeholder();
    423. 

  423.     public static final int _SC_VERSION = placeholder();
    424. 

  424.     public static final int _SC_XBS5_ILP32_OFF32 = placeholder();
    425. 

  425.     public static final int _SC_XBS5_ILP32_OFFBIG = placeholder();
    426. 

  426.     public static final int _SC_XBS5_LP64_OFF64 = placeholder();
    427. 

  427.     public static final int _SC_XBS5_LPBIG_OFFBIG = placeholder();
    428. 

  428.     public static final int _SC_XOPEN_CRYPT = placeholder();
    429. 

  429.     public static final int _SC_XOPEN_ENH_I18N = placeholder();
    430. 

  430.     public static final int _SC_XOPEN_LEGACY = placeholder();
    431. 

  431.     public static final int _SC_XOPEN_REALTIME = placeholder();
    432. 

  432.     public static final int _SC_XOPEN_REALTIME_THREADS = placeholder();
    433. 

  433.     public static final int _SC_XOPEN_SHM = placeholder();
    434. 

  434.     public static final int _SC_XOPEN_UNIX = placeholder();
    435. 

  435.     public static final int _SC_XOPEN_VERSION = placeholder();
    436. 

  436.     public static final int _SC_XOPEN_XCU_VERSION = placeholder();
    437. 

  437. 

  438.     public static String gaiName(int error) {
    439. 

  439.         if (error == EAI_AGAIN) {
    440. 

  440.             return "EAI_AGAIN";
    441. 

  441.         }
    442. 

  442.         if (error == EAI_BADFLAGS) {
    443. 

  443.             return "EAI_BADFLAGS";
    444. 

  444.         }
    445. 

  445.         if (error == EAI_FAIL) {
    446. 

  446.             return "EAI_FAIL";
    447. 

  447.         }
    448. 

  448.         if (error == EAI_FAMILY) {
    449. 

  449.             return "EAI_FAMILY";
    450. 

  450.         }
    451. 

  451.         if (error == EAI_MEMORY) {
    452. 

  452.             return "EAI_MEMORY";
    453. 

  453.         }
    454. 

  454.         if (error == EAI_NODATA) {
    455. 

  455.             return "EAI_NODATA";
    456. 

  456.         }
    457. 

  457.         if (error == EAI_NONAME) {
    458. 

  458.             return "EAI_NONAME";
    459. 

  459.         }
    460. 

  460.         if (error == EAI_OVERFLOW) {
    461. 

  461.             return "EAI_OVERFLOW";
    462. 

  462.         }
    463. 

  463.         if (error == EAI_SERVICE) {
    464. 

  464.             return "EAI_SERVICE";
    465. 

  465.         }
    466. 

  466.         if (error == EAI_SOCKTYPE) {
    467. 

  467.             return "EAI_SOCKTYPE";
    468. 

  468.         }
    469. 

  469.         if (error == EAI_SYSTEM) {
    470. 

  470.             return "EAI_SYSTEM";
    471. 

  471.         }
    472. 

  472.         return null;
    473. 

  473.     }
    474. 

  474. 

  475.     public static String errnoName(int errno) {
    476. 

  476.         if (errno == E2BIG) {
    477. 

  477.             return "E2BIG";
    478. 

  478.         }
    479. 

  479.         if (errno == EACCES) {
    480. 

  480.             return "EACCES";
    481. 

  481.         }
    482. 

  482.         if (errno == EADDRINUSE) {
    483. 

  483.             return "EADDRINUSE";
    484. 

  484.         }
    485. 

  485.         if (errno == EADDRNOTAVAIL) {
    486. 

  486.             return "EADDRNOTAVAIL";
    487. 

  487.         }
    488. 

  488.         if (errno == EAFNOSUPPORT) {
    489. 

  489.             return "EAFNOSUPPORT";
    490. 

  490.         }
    491. 

  491.         if (errno == EAGAIN) {
    492. 

  492.             return "EAGAIN";
    493. 

  493.         }
    494. 

  494.         if (errno == EALREADY) {
    495. 

  495.             return "EALREADY";
    496. 

  496.         }
    497. 

  497.         if (errno == EBADF) {
    498. 

  498.             return "EBADF";
    499. 

  499.         }
    500. 

  500.         if (errno == EBADMSG) {
    501. 

  501.             return "EBADMSG";
    502. 

  502.         }
    503. 

  503.         if (errno == EBUSY) {
    504. 

  504.             return "EBUSY";
    505. 

  505.         }
    506. 

  506.         if (errno == ECANCELED) {
    507. 

  507.             return "ECANCELED";
    508. 

  508.         }
    509. 

  509.         if (errno == ECHILD) {
    510. 

  510.             return "ECHILD";
    511. 

  511.         }
    512. 

  512.         if (errno == ECONNABORTED) {
    513. 

  513.             return "ECONNABORTED";
    514. 

  514.         }
    515. 

  515.         if (errno == ECONNREFUSED) {
    516. 

  516.             return "ECONNREFUSED";
    517. 

  517.         }
    518. 

  518.         if (errno == ECONNRESET) {
    519. 

  519.             return "ECONNRESET";
    520. 

  520.         }
    521. 

  521.         if (errno == EDEADLK) {
    522. 

  522.             return "EDEADLK";
    523. 

  523.         }
    524. 

  524.         if (errno == EDESTADDRREQ) {
    525. 

  525.             return "EDESTADDRREQ";
    526. 

  526.         }
    527. 

  527.         if (errno == EDOM) {
    528. 

  528.             return "EDOM";
    529. 

  529.         }
    530. 

  530.         if (errno == EDQUOT) {
    531. 

  531.             return "EDQUOT";
    532. 

  532.         }
    533. 

  533.         if (errno == EEXIST) {
    534. 

  534.             return "EEXIST";
    535. 

  535.         }
    536. 

  536.         if (errno == EFAULT) {
    537. 

  537.             return "EFAULT";
    538. 

  538.         }
    539. 

  539.         if (errno == EFBIG) {
    540. 

  540.             return "EFBIG";
    541. 

  541.         }
    542. 

  542.         if (errno == EHOSTUNREACH) {
    543. 

  543.             return "EHOSTUNREACH";
    544. 

  544.         }
    545. 

  545.         if (errno == EIDRM) {
    546. 

  546.             return "EIDRM";
    547. 

  547.         }
    548. 

  548.         if (errno == EILSEQ) {
    549. 

  549.             return "EILSEQ";
    550. 

  550.         }
    551. 

  551.         if (errno == EINPROGRESS) {
    552. 

  552.             return "EINPROGRESS";
    553. 

  553.         }
    554. 

  554.         if (errno == EINTR) {
    555. 

  555.             return "EINTR";
    556. 

  556.         }
    557. 

  557.         if (errno == EINVAL) {
    558. 

  558.             return "EINVAL";
    559. 

  559.         }
    560. 

  560.         if (errno == EIO) {
    561. 

  561.             return "EIO";
    562. 

  562.         }
    563. 

  563.         if (errno == EISCONN) {
    564. 

  564.             return "EISCONN";
    565. 

  565.         }
    566. 

  566.         if (errno == EISDIR) {
    567. 

  567.             return "EISDIR";
    568. 

  568.         }
    569. 

  569.         if (errno == ELOOP) {
    570. 

  570.             return "ELOOP";
    571. 

  571.         }
    572. 

  572.         if (errno == EMFILE) {
    573. 

  573.             return "EMFILE";
    574. 

  574.         }
    575. 

  575.         if (errno == EMLINK) {
    576. 

  576.             return "EMLINK";
    577. 

  577.         }
    578. 

  578.         if (errno == EMSGSIZE) {
    579. 

  579.             return "EMSGSIZE";
    580. 

  580.         }
    581. 

  581.         if (errno == EMULTIHOP) {
    582. 

  582.             return "EMULTIHOP";
    583. 

  583.         }
    584. 

  584.         if (errno == ENAMETOOLONG) {
    585. 

  585.             return "ENAMETOOLONG";
    586. 

  586.         }
    587. 

  587.         if (errno == ENETDOWN) {
    588. 

  588.             return "ENETDOWN";
    589. 

  589.         }
    590. 

  590.         if (errno == ENETRESET) {
    591. 

  591.             return "ENETRESET";
    592. 

  592.         }
    593. 

  593.         if (errno == ENETUNREACH) {
    594. 

  594.             return "ENETUNREACH";
    595. 

  595.         }
    596. 

  596.         if (errno == ENFILE) {
    597. 

  597.             return "ENFILE";
    598. 

  598.         }
    599. 

  599.         if (errno == ENOBUFS) {
    600. 

  600.             return "ENOBUFS";
    601. 

  601.         }
    602. 

  602.         if (errno == ENODATA) {
    603. 

  603.             return "ENODATA";
    604. 

  604.         }
    605. 

  605.         if (errno == ENODEV) {
    606. 

  606.             return "ENODEV";
    607. 

  607.         }
    608. 

  608.         if (errno == ENOENT) {
    609. 

  609.             return "ENOENT";
    610. 

  610.         }
    611. 

  611.         if (errno == ENOEXEC) {
    612. 

  612.             return "ENOEXEC";
    613. 

  613.         }
    614. 

  614.         if (errno == ENOLCK) {
    615. 

  615.             return "ENOLCK";
    616. 

  616.         }
    617. 

  617.         if (errno == ENOLINK) {
    618. 

  618.             return "ENOLINK";
    619. 

  619.         }
    620. 

  620.         if (errno == ENOMEM) {
    621. 

  621.             return "ENOMEM";
    622. 

  622.         }
    623. 

  623.         if (errno == ENOMSG) {
    624. 

  624.             return "ENOMSG";
    625. 

  625.         }
    626. 

  626.         if (errno == ENOPROTOOPT) {
    627. 

  627.             return "ENOPROTOOPT";
    628. 

  628.         }
    629. 

  629.         if (errno == ENOSPC) {
    630. 

  630.             return "ENOSPC";
    631. 

  631.         }
    632. 

  632.         if (errno == ENOSR) {
    633. 

  633.             return "ENOSR";
    634. 

  634.         }
    635. 

  635.         if (errno == ENOSTR) {
    636. 

  636.             return "ENOSTR";
    637. 

  637.         }
    638. 

  638.         if (errno == ENOSYS) {
    639. 

  639.             return "ENOSYS";
    640. 

  640.         }
    641. 

  641.         if (errno == ENOTCONN) {
    642. 

  642.             return "ENOTCONN";
    643. 

  643.         }
    644. 

  644.         if (errno == ENOTDIR) {
    645. 

  645.             return "ENOTDIR";
    646. 

  646.         }
    647. 

  647.         if (errno == ENOTEMPTY) {
    648. 

  648.             return "ENOTEMPTY";
    649. 

  649.         }
    650. 

  650.         if (errno == ENOTSOCK) {
    651. 

  651.             return "ENOTSOCK";
    652. 

  652.         }
    653. 

  653.         if (errno == ENOTSUP) {
    654. 

  654.             return "ENOTSUP";
    655. 

  655.         }
    656. 

  656.         if (errno == ENOTTY) {
    657. 

  657.             return "ENOTTY";
    658. 

  658.         }
    659. 

  659.         if (errno == ENXIO) {
    660. 

  660.             return "ENXIO";
    661. 

  661.         }
    662. 

  662.         if (errno == EOPNOTSUPP) {
    663. 

  663.             return "EOPNOTSUPP";
    664. 

  664.         }
    665. 

  665.         if (errno == EOVERFLOW) {
    666. 

  666.             return "EOVERFLOW";
    667. 

  667.         }
    668. 

  668.         if (errno == EPERM) {
    669. 

  669.             return "EPERM";
    670. 

  670.         }
    671. 

  671.         if (errno == EPIPE) {
    672. 

  672.             return "EPIPE";
    673. 

  673.         }
    674. 

  674.         if (errno == EPROTO) {
    675. 

  675.             return "EPROTO";
    676. 

  676.         }
    677. 

  677.         if (errno == EPROTONOSUPPORT) {
    678. 

  678.             return "EPROTONOSUPPORT";
    679. 

  679.         }
    680. 

  680.         if (errno == EPROTOTYPE) {
    681. 

  681.             return "EPROTOTYPE";
    682. 

  682.         }
    683. 

  683.         if (errno == ERANGE) {
    684. 

  684.             return "ERANGE";
    685. 

  685.         }
    686. 

  686.         if (errno == EROFS) {
    687. 

  687.             return "EROFS";
    688. 

  688.         }
    689. 

  689.         if (errno == ESPIPE) {
    690. 

  690.             return "ESPIPE";
    691. 

  691.         }
    692. 

  692.         if (errno == ESRCH) {
    693. 

  693.             return "ESRCH";
    694. 

  694.         }
    695. 

  695.         if (errno == ESTALE) {
    696. 

  696.             return "ESTALE";
    697. 

  697.         }
    698. 

  698.         if (errno == ETIME) {
    699. 

  699.             return "ETIME";
    700. 

  700.         }
    701. 

  701.         if (errno == ETIMEDOUT) {
    702. 

  702.             return "ETIMEDOUT";
    703. 

  703.         }
    704. 

  704.         if (errno == ETXTBSY) {
    705. 

  705.             return "ETXTBSY";
    706. 

  706.         }
    707. 

  707.         if (errno == EWOULDBLOCK) {
    708. 

  708.             return "EWOULDBLOCK";
    709. 

  709.         }
    710. 

  710.         if (errno == EXDEV) {
    711. 

  711.             return "EXDEV";
    712. 

  712.         }
    713. 

  713.         return null;
    714. 

  714.     }
    715. 

  715. 

  716.     private static native void initConstants();
    717. 

  717. 

  718.     // A hack to avoid these constants being inlined by javac...
    719. 

  719.     private static int placeholder() { return 0; }
    720. 

  720.     // ...because we want to initialize them at runtime.
    721. 

  721.     static {
    722. 

  722.         initConstants();
    723. 

  723.     }
    724. 

  724. }
    725.