| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.system; |
| |
| /** |
| * Constants and helper functions for use with {@link Os}. |
| */ |
| public final class OsConstants { |
| private OsConstants() { |
| } |
| |
| /** |
| * Returns the index of the element in the cap_user_data array that this capability is stored |
| * in. |
| * @hide |
| */ |
| public static int CAP_TO_INDEX(int x) { return x >>> 5; } |
| |
| /** |
| * Returns the mask for the given capability. This is relative to the capability's cap_user_data |
| * element, the index of which can be retrieved with CAP_TO_INDEX. |
| * @hide |
| */ |
| public static int CAP_TO_MASK(int x) { return 1 << (x & 31); } |
| |
| /** |
| * Tests whether the given mode is a block device. |
| */ |
| public static boolean S_ISBLK(int mode) { return (mode & S_IFMT) == S_IFBLK; } |
| |
| /** |
| * Tests whether the given mode is a character device. |
| */ |
| public static boolean S_ISCHR(int mode) { return (mode & S_IFMT) == S_IFCHR; } |
| |
| /** |
| * Tests whether the given mode is a directory. |
| */ |
| public static boolean S_ISDIR(int mode) { return (mode & S_IFMT) == S_IFDIR; } |
| |
| /** |
| * Tests whether the given mode is a FIFO. |
| */ |
| public static boolean S_ISFIFO(int mode) { return (mode & S_IFMT) == S_IFIFO; } |
| |
| /** |
| * Tests whether the given mode is a regular file. |
| */ |
| public static boolean S_ISREG(int mode) { return (mode & S_IFMT) == S_IFREG; } |
| |
| /** |
| * Tests whether the given mode is a symbolic link. |
| */ |
| public static boolean S_ISLNK(int mode) { return (mode & S_IFMT) == S_IFLNK; } |
| |
| /** |
| * Tests whether the given mode is a socket. |
| */ |
| public static boolean S_ISSOCK(int mode) { return (mode & S_IFMT) == S_IFSOCK; } |
| |
| /** |
| * Extracts the exit status of a child. Only valid if WIFEXITED returns true. |
| */ |
| public static int WEXITSTATUS(int status) { return (status & 0xff00) >> 8; } |
| |
| /** |
| * Tests whether the child dumped core. Only valid if WIFSIGNALED returns true. |
| */ |
| public static boolean WCOREDUMP(int status) { return (status & 0x80) != 0; } |
| |
| /** |
| * Returns the signal that caused the child to exit. Only valid if WIFSIGNALED returns true. |
| */ |
| public static int WTERMSIG(int status) { return status & 0x7f; } |
| |
| /** |
| * Returns the signal that cause the child to stop. Only valid if WIFSTOPPED returns true. |
| */ |
| public static int WSTOPSIG(int status) { return WEXITSTATUS(status); } |
| |
| /** |
| * Tests whether the child exited normally. |
| */ |
| public static boolean WIFEXITED(int status) { return (WTERMSIG(status) == 0); } |
| |
| /** |
| * Tests whether the child was stopped (not terminated) by a signal. |
| */ |
| public static boolean WIFSTOPPED(int status) { return (WTERMSIG(status) == 0x7f); } |
| |
| /** |
| * Tests whether the child was terminated by a signal. |
| */ |
| public static boolean WIFSIGNALED(int status) { return (WTERMSIG(status + 1) >= 2); } |
| |
| public static final int AF_INET = placeholder(); |
| public static final int AF_INET6 = placeholder(); |
| /** @hide */ public static final int AF_NETLINK = placeholder(); |
| /** @hide */ public static final int AF_PACKET = placeholder(); |
| public static final int AF_UNIX = placeholder(); |
| public static final int AF_UNSPEC = placeholder(); |
| public static final int AI_ADDRCONFIG = placeholder(); |
| public static final int AI_ALL = placeholder(); |
| public static final int AI_CANONNAME = placeholder(); |
| public static final int AI_NUMERICHOST = placeholder(); |
| public static final int AI_NUMERICSERV = placeholder(); |
| public static final int AI_PASSIVE = placeholder(); |
| public static final int AI_V4MAPPED = placeholder(); |
| /** @hide */ public static final int ARPHRD_ETHER = placeholder(); |
| /** @hide */ public static final int ARPHRD_LOOPBACK = placeholder(); |
| public static final int CAP_AUDIT_CONTROL = placeholder(); |
| public static final int CAP_AUDIT_WRITE = placeholder(); |
| public static final int CAP_BLOCK_SUSPEND = placeholder(); |
| public static final int CAP_CHOWN = placeholder(); |
| public static final int CAP_DAC_OVERRIDE = placeholder(); |
| public static final int CAP_DAC_READ_SEARCH = placeholder(); |
| public static final int CAP_FOWNER = placeholder(); |
| public static final int CAP_FSETID = placeholder(); |
| public static final int CAP_IPC_LOCK = placeholder(); |
| public static final int CAP_IPC_OWNER = placeholder(); |
| public static final int CAP_KILL = placeholder(); |
| public static final int CAP_LAST_CAP = placeholder(); |
| public static final int CAP_LEASE = placeholder(); |
| public static final int CAP_LINUX_IMMUTABLE = placeholder(); |
| public static final int CAP_MAC_ADMIN = placeholder(); |
| public static final int CAP_MAC_OVERRIDE = placeholder(); |
| public static final int CAP_MKNOD = placeholder(); |
| public static final int CAP_NET_ADMIN = placeholder(); |
| public static final int CAP_NET_BIND_SERVICE = placeholder(); |
| public static final int CAP_NET_BROADCAST = placeholder(); |
| public static final int CAP_NET_RAW = placeholder(); |
| public static final int CAP_SETFCAP = placeholder(); |
| public static final int CAP_SETGID = placeholder(); |
| public static final int CAP_SETPCAP = placeholder(); |
| public static final int CAP_SETUID = placeholder(); |
| public static final int CAP_SYS_ADMIN = placeholder(); |
| public static final int CAP_SYS_BOOT = placeholder(); |
| public static final int CAP_SYS_CHROOT = placeholder(); |
| public static final int CAP_SYSLOG = placeholder(); |
| public static final int CAP_SYS_MODULE = placeholder(); |
| public static final int CAP_SYS_NICE = placeholder(); |
| public static final int CAP_SYS_PACCT = placeholder(); |
| public static final int CAP_SYS_PTRACE = placeholder(); |
| public static final int CAP_SYS_RAWIO = placeholder(); |
| public static final int CAP_SYS_RESOURCE = placeholder(); |
| public static final int CAP_SYS_TIME = placeholder(); |
| public static final int CAP_SYS_TTY_CONFIG = placeholder(); |
| public static final int CAP_WAKE_ALARM = placeholder(); |
| public static final int E2BIG = placeholder(); |
| public static final int EACCES = placeholder(); |
| public static final int EADDRINUSE = placeholder(); |
| public static final int EADDRNOTAVAIL = placeholder(); |
| public static final int EAFNOSUPPORT = placeholder(); |
| public static final int EAGAIN = placeholder(); |
| public static final int EAI_AGAIN = placeholder(); |
| public static final int EAI_BADFLAGS = placeholder(); |
| public static final int EAI_FAIL = placeholder(); |
| public static final int EAI_FAMILY = placeholder(); |
| public static final int EAI_MEMORY = placeholder(); |
| public static final int EAI_NODATA = placeholder(); |
| public static final int EAI_NONAME = placeholder(); |
| public static final int EAI_OVERFLOW = placeholder(); |
| public static final int EAI_SERVICE = placeholder(); |
| public static final int EAI_SOCKTYPE = placeholder(); |
| public static final int EAI_SYSTEM = placeholder(); |
| public static final int EALREADY = placeholder(); |
| public static final int EBADF = placeholder(); |
| public static final int EBADMSG = placeholder(); |
| public static final int EBUSY = placeholder(); |
| public static final int ECANCELED = placeholder(); |
| public static final int ECHILD = placeholder(); |
| public static final int ECONNABORTED = placeholder(); |
| public static final int ECONNREFUSED = placeholder(); |
| public static final int ECONNRESET = placeholder(); |
| public static final int EDEADLK = placeholder(); |
| public static final int EDESTADDRREQ = placeholder(); |
| public static final int EDOM = placeholder(); |
| public static final int EDQUOT = placeholder(); |
| public static final int EEXIST = placeholder(); |
| public static final int EFAULT = placeholder(); |
| public static final int EFBIG = placeholder(); |
| public static final int EHOSTUNREACH = placeholder(); |
| public static final int EIDRM = placeholder(); |
| public static final int EILSEQ = placeholder(); |
| public static final int EINPROGRESS = placeholder(); |
| public static final int EINTR = placeholder(); |
| public static final int EINVAL = placeholder(); |
| public static final int EIO = placeholder(); |
| public static final int EISCONN = placeholder(); |
| public static final int EISDIR = placeholder(); |
| public static final int ELOOP = placeholder(); |
| public static final int EMFILE = placeholder(); |
| public static final int EMLINK = placeholder(); |
| public static final int EMSGSIZE = placeholder(); |
| public static final int EMULTIHOP = placeholder(); |
| public static final int ENAMETOOLONG = placeholder(); |
| public static final int ENETDOWN = placeholder(); |
| public static final int ENETRESET = placeholder(); |
| public static final int ENETUNREACH = placeholder(); |
| public static final int ENFILE = placeholder(); |
| public static final int ENOBUFS = placeholder(); |
| public static final int ENODATA = placeholder(); |
| public static final int ENODEV = placeholder(); |
| public static final int ENOENT = placeholder(); |
| public static final int ENOEXEC = placeholder(); |
| public static final int ENOLCK = placeholder(); |
| public static final int ENOLINK = placeholder(); |
| public static final int ENOMEM = placeholder(); |
| public static final int ENOMSG = placeholder(); |
| /** @hide */ public static final int ENONET = placeholder(); |
| public static final int ENOPROTOOPT = placeholder(); |
| public static final int ENOSPC = placeholder(); |
| public static final int ENOSR = placeholder(); |
| public static final int ENOSTR = placeholder(); |
| public static final int ENOSYS = placeholder(); |
| public static final int ENOTCONN = placeholder(); |
| public static final int ENOTDIR = placeholder(); |
| public static final int ENOTEMPTY = placeholder(); |
| public static final int ENOTSOCK = placeholder(); |
| public static final int ENOTSUP = placeholder(); |
| public static final int ENOTTY = placeholder(); |
| public static final int ENXIO = placeholder(); |
| public static final int EOPNOTSUPP = placeholder(); |
| public static final int EOVERFLOW = placeholder(); |
| public static final int EPERM = placeholder(); |
| public static final int EPIPE = placeholder(); |
| public static final int EPROTO = placeholder(); |
| public static final int EPROTONOSUPPORT = placeholder(); |
| public static final int EPROTOTYPE = placeholder(); |
| public static final int ERANGE = placeholder(); |
| public static final int EROFS = placeholder(); |
| public static final int ESPIPE = placeholder(); |
| public static final int ESRCH = placeholder(); |
| public static final int ESTALE = placeholder(); |
| /** @hide */ public static final int ETH_P_ALL = placeholder(); |
| /** @hide */ public static final int ETH_P_ARP = placeholder(); |
| /** @hide */ public static final int ETH_P_IP = placeholder(); |
| /** @hide */ public static final int ETH_P_IPV6 = placeholder(); |
| public static final int ETIME = placeholder(); |
| public static final int ETIMEDOUT = placeholder(); |
| public static final int ETXTBSY = placeholder(); |
| /** @hide */ public static final int EUSERS = placeholder(); |
| // On Linux, EWOULDBLOCK == EAGAIN. Use EAGAIN instead, to reduce confusion. |
| public static final int EXDEV = placeholder(); |
| public static final int EXIT_FAILURE = placeholder(); |
| public static final int EXIT_SUCCESS = placeholder(); |
| public static final int FD_CLOEXEC = placeholder(); |
| public static final int FIONREAD = placeholder(); |
| public static final int F_DUPFD = placeholder(); |
| public static final int F_DUPFD_CLOEXEC = placeholder(); |
| public static final int F_GETFD = placeholder(); |
| public static final int F_GETFL = placeholder(); |
| public static final int F_GETLK = placeholder(); |
| public static final int F_GETLK64 = placeholder(); |
| public static final int F_GETOWN = placeholder(); |
| public static final int F_OK = placeholder(); |
| public static final int F_RDLCK = placeholder(); |
| public static final int F_SETFD = placeholder(); |
| public static final int F_SETFL = placeholder(); |
| public static final int F_SETLK = placeholder(); |
| public static final int F_SETLK64 = placeholder(); |
| public static final int F_SETLKW = placeholder(); |
| public static final int F_SETLKW64 = placeholder(); |
| public static final int F_SETOWN = placeholder(); |
| public static final int F_UNLCK = placeholder(); |
| public static final int F_WRLCK = placeholder(); |
| /** @hide */ public static final int ICMP_ECHO = placeholder(); |
| /** @hide */ public static final int ICMP_ECHOREPLY = placeholder(); |
| /** @hide */ public static final int ICMP6_ECHO_REQUEST = placeholder(); |
| /** @hide */ public static final int ICMP6_ECHO_REPLY = placeholder(); |
| public static final int IFA_F_DADFAILED = placeholder(); |
| public static final int IFA_F_DEPRECATED = placeholder(); |
| public static final int IFA_F_HOMEADDRESS = placeholder(); |
| public static final int IFA_F_NODAD = placeholder(); |
| public static final int IFA_F_OPTIMISTIC = placeholder(); |
| public static final int IFA_F_PERMANENT = placeholder(); |
| public static final int IFA_F_SECONDARY = placeholder(); |
| public static final int IFA_F_TEMPORARY = placeholder(); |
| public static final int IFA_F_TENTATIVE = placeholder(); |
| public static final int IFF_ALLMULTI = placeholder(); |
| public static final int IFF_AUTOMEDIA = placeholder(); |
| public static final int IFF_BROADCAST = placeholder(); |
| public static final int IFF_DEBUG = placeholder(); |
| public static final int IFF_DYNAMIC = placeholder(); |
| public static final int IFF_LOOPBACK = placeholder(); |
| public static final int IFF_MASTER = placeholder(); |
| public static final int IFF_MULTICAST = placeholder(); |
| public static final int IFF_NOARP = placeholder(); |
| public static final int IFF_NOTRAILERS = placeholder(); |
| public static final int IFF_POINTOPOINT = placeholder(); |
| public static final int IFF_PORTSEL = placeholder(); |
| public static final int IFF_PROMISC = placeholder(); |
| public static final int IFF_RUNNING = placeholder(); |
| public static final int IFF_SLAVE = placeholder(); |
| public static final int IFF_UP = placeholder(); |
| public static final int IPPROTO_ICMP = placeholder(); |
| public static final int IPPROTO_ICMPV6 = placeholder(); |
| public static final int IPPROTO_IP = placeholder(); |
| public static final int IPPROTO_IPV6 = placeholder(); |
| public static final int IPPROTO_RAW = placeholder(); |
| public static final int IPPROTO_TCP = placeholder(); |
| public static final int IPPROTO_UDP = placeholder(); |
| public static final int IPV6_CHECKSUM = placeholder(); |
| public static final int IPV6_MULTICAST_HOPS = placeholder(); |
| public static final int IPV6_MULTICAST_IF = placeholder(); |
| public static final int IPV6_MULTICAST_LOOP = placeholder(); |
| public static final int IPV6_RECVDSTOPTS = placeholder(); |
| public static final int IPV6_RECVHOPLIMIT = placeholder(); |
| public static final int IPV6_RECVHOPOPTS = placeholder(); |
| public static final int IPV6_RECVPKTINFO = placeholder(); |
| public static final int IPV6_RECVRTHDR = placeholder(); |
| public static final int IPV6_RECVTCLASS = placeholder(); |
| public static final int IPV6_TCLASS = placeholder(); |
| public static final int IPV6_UNICAST_HOPS = placeholder(); |
| public static final int IPV6_V6ONLY = placeholder(); |
| /** @hide */ public static final int IP_MULTICAST_ALL = placeholder(); |
| public static final int IP_MULTICAST_IF = placeholder(); |
| public static final int IP_MULTICAST_LOOP = placeholder(); |
| public static final int IP_MULTICAST_TTL = placeholder(); |
| /** @hide */ public static final int IP_RECVTOS = placeholder(); |
| public static final int IP_TOS = placeholder(); |
| public static final int IP_TTL = placeholder(); |
| /** @hide */ public static final int _LINUX_CAPABILITY_VERSION_3 = placeholder(); |
| public static final int MAP_FIXED = placeholder(); |
| /** @hide */ public static final int MAP_POPULATE = placeholder(); |
| public static final int MAP_PRIVATE = placeholder(); |
| public static final int MAP_SHARED = placeholder(); |
| public static final int MCAST_JOIN_GROUP = placeholder(); |
| public static final int MCAST_LEAVE_GROUP = placeholder(); |
| public static final int MCAST_JOIN_SOURCE_GROUP = placeholder(); |
| public static final int MCAST_LEAVE_SOURCE_GROUP = placeholder(); |
| public static final int MCAST_BLOCK_SOURCE = placeholder(); |
| public static final int MCAST_UNBLOCK_SOURCE = placeholder(); |
| public static final int MCL_CURRENT = placeholder(); |
| public static final int MCL_FUTURE = placeholder(); |
| public static final int MSG_CTRUNC = placeholder(); |
| public static final int MSG_DONTROUTE = placeholder(); |
| public static final int MSG_EOR = placeholder(); |
| public static final int MSG_OOB = placeholder(); |
| public static final int MSG_PEEK = placeholder(); |
| public static final int MSG_TRUNC = placeholder(); |
| public static final int MSG_WAITALL = placeholder(); |
| public static final int MS_ASYNC = placeholder(); |
| public static final int MS_INVALIDATE = placeholder(); |
| public static final int MS_SYNC = placeholder(); |
| /** @hide */ public static final int NETLINK_NETFILTER = placeholder(); |
| /** @hide */ public static final int NETLINK_ROUTE = placeholder(); |
| public static final int NI_DGRAM = placeholder(); |
| public static final int NI_NAMEREQD = placeholder(); |
| public static final int NI_NOFQDN = placeholder(); |
| public static final int NI_NUMERICHOST = placeholder(); |
| public static final int NI_NUMERICSERV = placeholder(); |
| public static final int O_ACCMODE = placeholder(); |
| public static final int O_APPEND = placeholder(); |
| public static final int O_CLOEXEC = placeholder(); |
| public static final int O_CREAT = placeholder(); |
| /** @hide */ public static final int O_DIRECT = placeholder(); |
| public static final int O_EXCL = placeholder(); |
| public static final int O_NOCTTY = placeholder(); |
| public static final int O_NOFOLLOW = placeholder(); |
| public static final int O_NONBLOCK = placeholder(); |
| public static final int O_RDONLY = placeholder(); |
| public static final int O_RDWR = placeholder(); |
| public static final int O_SYNC = placeholder(); |
| public static final int O_DSYNC = placeholder(); |
| public static final int O_TRUNC = placeholder(); |
| public static final int O_WRONLY = placeholder(); |
| public static final int POLLERR = placeholder(); |
| public static final int POLLHUP = placeholder(); |
| public static final int POLLIN = placeholder(); |
| public static final int POLLNVAL = placeholder(); |
| public static final int POLLOUT = placeholder(); |
| public static final int POLLPRI = placeholder(); |
| public static final int POLLRDBAND = placeholder(); |
| public static final int POLLRDNORM = placeholder(); |
| public static final int POLLWRBAND = placeholder(); |
| public static final int POLLWRNORM = placeholder(); |
| /** @hide */ public static final int PR_CAP_AMBIENT = placeholder(); |
| /** @hide */ public static final int PR_CAP_AMBIENT_RAISE = placeholder(); |
| public static final int PR_GET_DUMPABLE = placeholder(); |
| public static final int PR_SET_DUMPABLE = placeholder(); |
| public static final int PR_SET_NO_NEW_PRIVS = placeholder(); |
| public static final int PROT_EXEC = placeholder(); |
| public static final int PROT_NONE = placeholder(); |
| public static final int PROT_READ = placeholder(); |
| public static final int PROT_WRITE = placeholder(); |
| public static final int R_OK = placeholder(); |
| /** @hide */ public static final int RLIMIT_NOFILE = placeholder(); |
| public static final int RT_SCOPE_HOST = placeholder(); |
| public static final int RT_SCOPE_LINK = placeholder(); |
| public static final int RT_SCOPE_NOWHERE = placeholder(); |
| public static final int RT_SCOPE_SITE = placeholder(); |
| public static final int RT_SCOPE_UNIVERSE = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV4_IFADDR = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV4_MROUTE = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV4_ROUTE = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV4_RULE = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV6_IFADDR = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV6_IFINFO = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV6_MROUTE = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV6_PREFIX = placeholder(); |
| /** @hide */ public static final int RTMGRP_IPV6_ROUTE = placeholder(); |
| /** @hide */ public static final int RTMGRP_LINK = placeholder(); |
| /** @hide */ public static final int RTMGRP_NEIGH = placeholder(); |
| /** @hide */ public static final int RTMGRP_NOTIFY = placeholder(); |
| /** @hide */ public static final int RTMGRP_TC = placeholder(); |
| public static final int SEEK_CUR = placeholder(); |
| public static final int SEEK_END = placeholder(); |
| public static final int SEEK_SET = placeholder(); |
| public static final int SHUT_RD = placeholder(); |
| public static final int SHUT_RDWR = placeholder(); |
| public static final int SHUT_WR = placeholder(); |
| public static final int SIGABRT = placeholder(); |
| public static final int SIGALRM = placeholder(); |
| public static final int SIGBUS = placeholder(); |
| public static final int SIGCHLD = placeholder(); |
| public static final int SIGCONT = placeholder(); |
| public static final int SIGFPE = placeholder(); |
| public static final int SIGHUP = placeholder(); |
| public static final int SIGILL = placeholder(); |
| public static final int SIGINT = placeholder(); |
| public static final int SIGIO = placeholder(); |
| public static final int SIGKILL = placeholder(); |
| public static final int SIGPIPE = placeholder(); |
| public static final int SIGPROF = placeholder(); |
| public static final int SIGPWR = placeholder(); |
| public static final int SIGQUIT = placeholder(); |
| public static final int SIGRTMAX = placeholder(); |
| public static final int SIGRTMIN = placeholder(); |
| public static final int SIGSEGV = placeholder(); |
| public static final int SIGSTKFLT = placeholder(); |
| public static final int SIGSTOP = placeholder(); |
| public static final int SIGSYS = placeholder(); |
| public static final int SIGTERM = placeholder(); |
| public static final int SIGTRAP = placeholder(); |
| public static final int SIGTSTP = placeholder(); |
| public static final int SIGTTIN = placeholder(); |
| public static final int SIGTTOU = placeholder(); |
| public static final int SIGURG = placeholder(); |
| public static final int SIGUSR1 = placeholder(); |
| public static final int SIGUSR2 = placeholder(); |
| public static final int SIGVTALRM = placeholder(); |
| public static final int SIGWINCH = placeholder(); |
| public static final int SIGXCPU = placeholder(); |
| public static final int SIGXFSZ = placeholder(); |
| public static final int SIOCGIFADDR = placeholder(); |
| public static final int SIOCGIFBRDADDR = placeholder(); |
| public static final int SIOCGIFDSTADDR = placeholder(); |
| public static final int SIOCGIFNETMASK = placeholder(); |
| public static final int SOCK_DGRAM = placeholder(); |
| public static final int SOCK_RAW = placeholder(); |
| public static final int SOCK_SEQPACKET = placeholder(); |
| public static final int SOCK_STREAM = placeholder(); |
| public static final int SOL_SOCKET = placeholder(); |
| public static final int SO_BINDTODEVICE = placeholder(); |
| public static final int SO_BROADCAST = placeholder(); |
| public static final int SO_DEBUG = placeholder(); |
| /** @hide */ public static final int SO_DOMAIN = placeholder(); |
| public static final int SO_DONTROUTE = placeholder(); |
| public static final int SO_ERROR = placeholder(); |
| public static final int SO_KEEPALIVE = placeholder(); |
| public static final int SO_LINGER = placeholder(); |
| public static final int SO_OOBINLINE = placeholder(); |
| public static final int SO_PASSCRED = placeholder(); |
| public static final int SO_PEERCRED = placeholder(); |
| /** @hide */ public static final int SO_PROTOCOL = placeholder(); |
| public static final int SO_RCVBUF = placeholder(); |
| public static final int SO_RCVLOWAT = placeholder(); |
| public static final int SO_RCVTIMEO = placeholder(); |
| public static final int SO_REUSEADDR = placeholder(); |
| public static final int SO_SNDBUF = placeholder(); |
| public static final int SO_SNDLOWAT = placeholder(); |
| public static final int SO_SNDTIMEO = placeholder(); |
| public static final int SO_TYPE = placeholder(); |
| /** @hide */ public static final int SPLICE_F_MOVE = placeholder(); |
| /** @hide */ public static final int SPLICE_F_NONBLOCK = placeholder(); |
| /** @hide */ public static final int SPLICE_F_MORE = placeholder(); |
| public static final int STDERR_FILENO = placeholder(); |
| public static final int STDIN_FILENO = placeholder(); |
| public static final int STDOUT_FILENO = placeholder(); |
| public static final int ST_MANDLOCK = placeholder(); |
| public static final int ST_NOATIME = placeholder(); |
| public static final int ST_NODEV = placeholder(); |
| public static final int ST_NODIRATIME = placeholder(); |
| public static final int ST_NOEXEC = placeholder(); |
| public static final int ST_NOSUID = placeholder(); |
| public static final int ST_RDONLY = placeholder(); |
| public static final int ST_RELATIME = placeholder(); |
| public static final int ST_SYNCHRONOUS = placeholder(); |
| public static final int S_IFBLK = placeholder(); |
| public static final int S_IFCHR = placeholder(); |
| public static final int S_IFDIR = placeholder(); |
| public static final int S_IFIFO = placeholder(); |
| public static final int S_IFLNK = placeholder(); |
| public static final int S_IFMT = placeholder(); |
| public static final int S_IFREG = placeholder(); |
| public static final int S_IFSOCK = placeholder(); |
| public static final int S_IRGRP = placeholder(); |
| public static final int S_IROTH = placeholder(); |
| public static final int S_IRUSR = placeholder(); |
| public static final int S_IRWXG = placeholder(); |
| public static final int S_IRWXO = placeholder(); |
| public static final int S_IRWXU = placeholder(); |
| public static final int S_ISGID = placeholder(); |
| public static final int S_ISUID = placeholder(); |
| public static final int S_ISVTX = placeholder(); |
| public static final int S_IWGRP = placeholder(); |
| public static final int S_IWOTH = placeholder(); |
| public static final int S_IWUSR = placeholder(); |
| public static final int S_IXGRP = placeholder(); |
| public static final int S_IXOTH = placeholder(); |
| public static final int S_IXUSR = placeholder(); |
| public static final int TCP_NODELAY = placeholder(); |
| public static final int TCP_USER_TIMEOUT = placeholder(); |
| /** @hide */ public static final int TIOCOUTQ = placeholder(); |
| /** @hide */ public static final int UDP_ENCAP = placeholder(); |
| /** @hide */ public static final int UDP_ENCAP_ESPINUDP_NON_IKE = placeholder(); |
| /** @hide */ public static final int UDP_ENCAP_ESPINUDP = placeholder(); |
| /** @hide */ public static final int UNIX_PATH_MAX = placeholder(); |
| public static final int WCONTINUED = placeholder(); |
| public static final int WEXITED = placeholder(); |
| public static final int WNOHANG = placeholder(); |
| public static final int WNOWAIT = placeholder(); |
| public static final int WSTOPPED = placeholder(); |
| public static final int WUNTRACED = placeholder(); |
| public static final int W_OK = placeholder(); |
| /** @hide */ public static final int XATTR_CREATE = placeholder(); |
| /** @hide */ public static final int XATTR_REPLACE = placeholder(); |
| public static final int X_OK = placeholder(); |
| public static final int _SC_2_CHAR_TERM = placeholder(); |
| public static final int _SC_2_C_BIND = placeholder(); |
| public static final int _SC_2_C_DEV = placeholder(); |
| public static final int _SC_2_C_VERSION = placeholder(); |
| public static final int _SC_2_FORT_DEV = placeholder(); |
| public static final int _SC_2_FORT_RUN = placeholder(); |
| public static final int _SC_2_LOCALEDEF = placeholder(); |
| public static final int _SC_2_SW_DEV = placeholder(); |
| public static final int _SC_2_UPE = placeholder(); |
| public static final int _SC_2_VERSION = placeholder(); |
| public static final int _SC_AIO_LISTIO_MAX = placeholder(); |
| public static final int _SC_AIO_MAX = placeholder(); |
| public static final int _SC_AIO_PRIO_DELTA_MAX = placeholder(); |
| public static final int _SC_ARG_MAX = placeholder(); |
| public static final int _SC_ASYNCHRONOUS_IO = placeholder(); |
| public static final int _SC_ATEXIT_MAX = placeholder(); |
| public static final int _SC_AVPHYS_PAGES = placeholder(); |
| public static final int _SC_BC_BASE_MAX = placeholder(); |
| public static final int _SC_BC_DIM_MAX = placeholder(); |
| public static final int _SC_BC_SCALE_MAX = placeholder(); |
| public static final int _SC_BC_STRING_MAX = placeholder(); |
| public static final int _SC_CHILD_MAX = placeholder(); |
| public static final int _SC_CLK_TCK = placeholder(); |
| public static final int _SC_COLL_WEIGHTS_MAX = placeholder(); |
| public static final int _SC_DELAYTIMER_MAX = placeholder(); |
| public static final int _SC_EXPR_NEST_MAX = placeholder(); |
| public static final int _SC_FSYNC = placeholder(); |
| public static final int _SC_GETGR_R_SIZE_MAX = placeholder(); |
| public static final int _SC_GETPW_R_SIZE_MAX = placeholder(); |
| public static final int _SC_IOV_MAX = placeholder(); |
| public static final int _SC_JOB_CONTROL = placeholder(); |
| public static final int _SC_LINE_MAX = placeholder(); |
| public static final int _SC_LOGIN_NAME_MAX = placeholder(); |
| public static final int _SC_MAPPED_FILES = placeholder(); |
| public static final int _SC_MEMLOCK = placeholder(); |
| public static final int _SC_MEMLOCK_RANGE = placeholder(); |
| public static final int _SC_MEMORY_PROTECTION = placeholder(); |
| public static final int _SC_MESSAGE_PASSING = placeholder(); |
| public static final int _SC_MQ_OPEN_MAX = placeholder(); |
| public static final int _SC_MQ_PRIO_MAX = placeholder(); |
| public static final int _SC_NGROUPS_MAX = placeholder(); |
| public static final int _SC_NPROCESSORS_CONF = placeholder(); |
| public static final int _SC_NPROCESSORS_ONLN = placeholder(); |
| public static final int _SC_OPEN_MAX = placeholder(); |
| public static final int _SC_PAGESIZE = placeholder(); |
| public static final int _SC_PAGE_SIZE = placeholder(); |
| public static final int _SC_PASS_MAX = placeholder(); |
| public static final int _SC_PHYS_PAGES = placeholder(); |
| public static final int _SC_PRIORITIZED_IO = placeholder(); |
| public static final int _SC_PRIORITY_SCHEDULING = placeholder(); |
| public static final int _SC_REALTIME_SIGNALS = placeholder(); |
| public static final int _SC_RE_DUP_MAX = placeholder(); |
| public static final int _SC_RTSIG_MAX = placeholder(); |
| public static final int _SC_SAVED_IDS = placeholder(); |
| public static final int _SC_SEMAPHORES = placeholder(); |
| public static final int _SC_SEM_NSEMS_MAX = placeholder(); |
| public static final int _SC_SEM_VALUE_MAX = placeholder(); |
| public static final int _SC_SHARED_MEMORY_OBJECTS = placeholder(); |
| public static final int _SC_SIGQUEUE_MAX = placeholder(); |
| public static final int _SC_STREAM_MAX = placeholder(); |
| public static final int _SC_SYNCHRONIZED_IO = placeholder(); |
| public static final int _SC_THREADS = placeholder(); |
| public static final int _SC_THREAD_ATTR_STACKADDR = placeholder(); |
| public static final int _SC_THREAD_ATTR_STACKSIZE = placeholder(); |
| public static final int _SC_THREAD_DESTRUCTOR_ITERATIONS = placeholder(); |
| public static final int _SC_THREAD_KEYS_MAX = placeholder(); |
| public static final int _SC_THREAD_PRIORITY_SCHEDULING = placeholder(); |
| public static final int _SC_THREAD_PRIO_INHERIT = placeholder(); |
| public static final int _SC_THREAD_PRIO_PROTECT = placeholder(); |
| public static final int _SC_THREAD_SAFE_FUNCTIONS = placeholder(); |
| public static final int _SC_THREAD_STACK_MIN = placeholder(); |
| public static final int _SC_THREAD_THREADS_MAX = placeholder(); |
| public static final int _SC_TIMERS = placeholder(); |
| public static final int _SC_TIMER_MAX = placeholder(); |
| public static final int _SC_TTY_NAME_MAX = placeholder(); |
| public static final int _SC_TZNAME_MAX = placeholder(); |
| public static final int _SC_VERSION = placeholder(); |
| public static final int _SC_XBS5_ILP32_OFF32 = placeholder(); |
| public static final int _SC_XBS5_ILP32_OFFBIG = placeholder(); |
| public static final int _SC_XBS5_LP64_OFF64 = placeholder(); |
| public static final int _SC_XBS5_LPBIG_OFFBIG = placeholder(); |
| public static final int _SC_XOPEN_CRYPT = placeholder(); |
| public static final int _SC_XOPEN_ENH_I18N = placeholder(); |
| public static final int _SC_XOPEN_LEGACY = placeholder(); |
| public static final int _SC_XOPEN_REALTIME = placeholder(); |
| public static final int _SC_XOPEN_REALTIME_THREADS = placeholder(); |
| public static final int _SC_XOPEN_SHM = placeholder(); |
| public static final int _SC_XOPEN_UNIX = placeholder(); |
| public static final int _SC_XOPEN_VERSION = placeholder(); |
| public static final int _SC_XOPEN_XCU_VERSION = placeholder(); |
| |
| /** |
| * Returns the string name of a getaddrinfo(3) error value. |
| * For example, "EAI_AGAIN". |
| */ |
| public static String gaiName(int error) { |
| if (error == EAI_AGAIN) { |
| return "EAI_AGAIN"; |
| } |
| if (error == EAI_BADFLAGS) { |
| return "EAI_BADFLAGS"; |
| } |
| if (error == EAI_FAIL) { |
| return "EAI_FAIL"; |
| } |
| if (error == EAI_FAMILY) { |
| return "EAI_FAMILY"; |
| } |
| if (error == EAI_MEMORY) { |
| return "EAI_MEMORY"; |
| } |
| if (error == EAI_NODATA) { |
| return "EAI_NODATA"; |
| } |
| if (error == EAI_NONAME) { |
| return "EAI_NONAME"; |
| } |
| if (error == EAI_OVERFLOW) { |
| return "EAI_OVERFLOW"; |
| } |
| if (error == EAI_SERVICE) { |
| return "EAI_SERVICE"; |
| } |
| if (error == EAI_SOCKTYPE) { |
| return "EAI_SOCKTYPE"; |
| } |
| if (error == EAI_SYSTEM) { |
| return "EAI_SYSTEM"; |
| } |
| return null; |
| } |
| |
| /** |
| * Returns the string name of an errno value. |
| * For example, "EACCES". See {@link Os#strerror} for human-readable errno descriptions. |
| */ |
| public static String errnoName(int errno) { |
| if (errno == E2BIG) { |
| return "E2BIG"; |
| } |
| if (errno == EACCES) { |
| return "EACCES"; |
| } |
| if (errno == EADDRINUSE) { |
| return "EADDRINUSE"; |
| } |
| if (errno == EADDRNOTAVAIL) { |
| return "EADDRNOTAVAIL"; |
| } |
| if (errno == EAFNOSUPPORT) { |
| return "EAFNOSUPPORT"; |
| } |
| if (errno == EAGAIN) { |
| return "EAGAIN"; |
| } |
| if (errno == EALREADY) { |
| return "EALREADY"; |
| } |
| if (errno == EBADF) { |
| return "EBADF"; |
| } |
| if (errno == EBADMSG) { |
| return "EBADMSG"; |
| } |
| if (errno == EBUSY) { |
| return "EBUSY"; |
| } |
| if (errno == ECANCELED) { |
| return "ECANCELED"; |
| } |
| if (errno == ECHILD) { |
| return "ECHILD"; |
| } |
| if (errno == ECONNABORTED) { |
| return "ECONNABORTED"; |
| } |
| if (errno == ECONNREFUSED) { |
| return "ECONNREFUSED"; |
| } |
| if (errno == ECONNRESET) { |
| return "ECONNRESET"; |
| } |
| if (errno == EDEADLK) { |
| return "EDEADLK"; |
| } |
| if (errno == EDESTADDRREQ) { |
| return "EDESTADDRREQ"; |
| } |
| if (errno == EDOM) { |
| return "EDOM"; |
| } |
| if (errno == EDQUOT) { |
| return "EDQUOT"; |
| } |
| if (errno == EEXIST) { |
| return "EEXIST"; |
| } |
| if (errno == EFAULT) { |
| return "EFAULT"; |
| } |
| if (errno == EFBIG) { |
| return "EFBIG"; |
| } |
| if (errno == EHOSTUNREACH) { |
| return "EHOSTUNREACH"; |
| } |
| if (errno == EIDRM) { |
| return "EIDRM"; |
| } |
| if (errno == EILSEQ) { |
| return "EILSEQ"; |
| } |
| if (errno == EINPROGRESS) { |
| return "EINPROGRESS"; |
| } |
| if (errno == EINTR) { |
| return "EINTR"; |
| } |
| if (errno == EINVAL) { |
| return "EINVAL"; |
| } |
| if (errno == EIO) { |
| return "EIO"; |
| } |
| if (errno == EISCONN) { |
| return "EISCONN"; |
| } |
| if (errno == EISDIR) { |
| return "EISDIR"; |
| } |
| if (errno == ELOOP) { |
| return "ELOOP"; |
| } |
| if (errno == EMFILE) { |
| return "EMFILE"; |
| } |
| if (errno == EMLINK) { |
| return "EMLINK"; |
| } |
| if (errno == EMSGSIZE) { |
| return "EMSGSIZE"; |
| } |
| if (errno == EMULTIHOP) { |
| return "EMULTIHOP"; |
| } |
| if (errno == ENAMETOOLONG) { |
| return "ENAMETOOLONG"; |
| } |
| if (errno == ENETDOWN) { |
| return "ENETDOWN"; |
| } |
| if (errno == ENETRESET) { |
| return "ENETRESET"; |
| } |
| if (errno == ENETUNREACH) { |
| return "ENETUNREACH"; |
| } |
| if (errno == ENFILE) { |
| return "ENFILE"; |
| } |
| if (errno == ENOBUFS) { |
| return "ENOBUFS"; |
| } |
| if (errno == ENODATA) { |
| return "ENODATA"; |
| } |
| if (errno == ENODEV) { |
| return "ENODEV"; |
| } |
| if (errno == ENOENT) { |
| return "ENOENT"; |
| } |
| if (errno == ENOEXEC) { |
| return "ENOEXEC"; |
| } |
| if (errno == ENOLCK) { |
| return "ENOLCK"; |
| } |
| if (errno == ENOLINK) { |
| return "ENOLINK"; |
| } |
| if (errno == ENOMEM) { |
| return "ENOMEM"; |
| } |
| if (errno == ENOMSG) { |
| return "ENOMSG"; |
| } |
| if (errno == ENONET) { |
| return "ENONET"; |
| } |
| if (errno == ENOPROTOOPT) { |
| return "ENOPROTOOPT"; |
| } |
| if (errno == ENOSPC) { |
| return "ENOSPC"; |
| } |
| if (errno == ENOSR) { |
| return "ENOSR"; |
| } |
| if (errno == ENOSTR) { |
| return "ENOSTR"; |
| } |
| if (errno == ENOSYS) { |
| return "ENOSYS"; |
| } |
| if (errno == ENOTCONN) { |
| return "ENOTCONN"; |
| } |
| if (errno == ENOTDIR) { |
| return "ENOTDIR"; |
| } |
| if (errno == ENOTEMPTY) { |
| return "ENOTEMPTY"; |
| } |
| if (errno == ENOTSOCK) { |
| return "ENOTSOCK"; |
| } |
| if (errno == ENOTSUP) { |
| return "ENOTSUP"; |
| } |
| if (errno == ENOTTY) { |
| return "ENOTTY"; |
| } |
| if (errno == ENXIO) { |
| return "ENXIO"; |
| } |
| if (errno == EOPNOTSUPP) { |
| return "EOPNOTSUPP"; |
| } |
| if (errno == EOVERFLOW) { |
| return "EOVERFLOW"; |
| } |
| if (errno == EPERM) { |
| return "EPERM"; |
| } |
| if (errno == EPIPE) { |
| return "EPIPE"; |
| } |
| if (errno == EPROTO) { |
| return "EPROTO"; |
| } |
| if (errno == EPROTONOSUPPORT) { |
| return "EPROTONOSUPPORT"; |
| } |
| if (errno == EPROTOTYPE) { |
| return "EPROTOTYPE"; |
| } |
| if (errno == ERANGE) { |
| return "ERANGE"; |
| } |
| if (errno == EROFS) { |
| return "EROFS"; |
| } |
| if (errno == ESPIPE) { |
| return "ESPIPE"; |
| } |
| if (errno == ESRCH) { |
| return "ESRCH"; |
| } |
| if (errno == ESTALE) { |
| return "ESTALE"; |
| } |
| if (errno == ETIME) { |
| return "ETIME"; |
| } |
| if (errno == ETIMEDOUT) { |
| return "ETIMEDOUT"; |
| } |
| if (errno == ETXTBSY) { |
| return "ETXTBSY"; |
| } |
| if (errno == EXDEV) { |
| return "EXDEV"; |
| } |
| return null; |
| } |
| |
| private static native void initConstants(); |
| |
| // A hack to avoid these constants being inlined by javac... |
| private static int placeholder() { return 0; } |
| // ...because we want to initialize them at runtime. |
| static { |
| initConstants(); |
| } |
| } |
