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Apr 3, 2016
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Cosmetic fixes (NFC) #2033

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271 changes: 136 additions & 135 deletions stdlib/public/Platform/POSIXError.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -5,142 +5,143 @@
@objc public enum POSIXError : CInt {
// FIXME: These are the values for Darwin. We need to get the Linux
// values as well.
case EPERM = 1 /* Operation not permitted */
case ENOENT = 2 /* No such file or directory */
case ESRCH = 3 /* No such process */
case EINTR = 4 /* Interrupted system call */
case EIO = 5 /* Input/output error */
case ENXIO = 6 /* Device not configured */
case E2BIG = 7 /* Argument list too long */
case ENOEXEC = 8 /* Exec format error */
case EBADF = 9 /* Bad file descriptor */
case ECHILD = 10 /* No child processes */
case EDEADLK = 11 /* Resource deadlock avoided */
/* 11 was EAGAIN */
case ENOMEM = 12 /* Cannot allocate memory */
case EACCES = 13 /* Permission denied */
case EFAULT = 14 /* Bad address */
case ENOTBLK = 15 /* Block device required */
case EBUSY = 16 /* Device / Resource busy */
case EEXIST = 17 /* File exists */
case EXDEV = 18 /* Cross-device link */
case ENODEV = 19 /* Operation not supported by device */
case ENOTDIR = 20 /* Not a directory */
case EISDIR = 21 /* Is a directory */
case EINVAL = 22 /* Invalid argument */
case ENFILE = 23 /* Too many open files in system */
case EMFILE = 24 /* Too many open files */
case ENOTTY = 25 /* Inappropriate ioctl for device */
case ETXTBSY = 26 /* Text file busy */
case EFBIG = 27 /* File too large */
case ENOSPC = 28 /* No space left on device */
case ESPIPE = 29 /* Illegal seek */
case EROFS = 30 /* Read-only file system */
case EMLINK = 31 /* Too many links */
case EPIPE = 32 /* Broken pipe */

/* math software */
case EDOM = 33 /* Numerical argument out of domain */
case ERANGE = 34 /* Result too large */

/* non-blocking and interrupt i/o */
case EAGAIN = 35 /* Resource temporarily unavailable */
public static var EWOULDBLOCK: POSIXError { return EAGAIN } /* Operation would block */
case EINPROGRESS = 36 /* Operation now in progress */
case EALREADY = 37 /* Operation already in progress */

/* ipc/network software -- argument errors */
case ENOTSOCK = 38 /* Socket operation on non-socket */
case EDESTADDRREQ = 39 /* Destination address required */
case EMSGSIZE = 40 /* Message too long */
case EPROTOTYPE = 41 /* Protocol wrong type for socket */
case ENOPROTOOPT = 42 /* Protocol not available */
case EPROTONOSUPPORT = 43 /* Protocol not supported */
case ESOCKTNOSUPPORT = 44 /* Socket type not supported */
case ENOTSUP = 45 /* Operation not supported */
case EPFNOSUPPORT = 46 /* Protocol family not supported */
case EAFNOSUPPORT = 47 /* Address family not supported by protocol family */
case EADDRINUSE = 48 /* Address already in use */
case EADDRNOTAVAIL = 49 /* Can't assign requested address */

/* ipc/network software -- operational errors */
case ENETDOWN = 50 /* Network is down */
case ENETUNREACH = 51 /* Network is unreachable */
case ENETRESET = 52 /* Network dropped connection on reset */
case ECONNABORTED = 53 /* Software caused connection abort */
case ECONNRESET = 54 /* Connection reset by peer */
case ENOBUFS = 55 /* No buffer space available */
case EISCONN = 56 /* Socket is already connected */
case ENOTCONN = 57 /* Socket is not connected */
case ESHUTDOWN = 58 /* Can't send after socket shutdown */
case ETOOMANYREFS = 59 /* Too many references: can't splice */
case ETIMEDOUT = 60 /* Operation timed out */
case ECONNREFUSED = 61 /* Connection refused */

case ELOOP = 62 /* Too many levels of symbolic links */
case ENAMETOOLONG = 63 /* File name too long */

case EHOSTDOWN = 64 /* Host is down */
case EHOSTUNREACH = 65 /* No route to host */
case ENOTEMPTY = 66 /* Directory not empty */

/* quotas & mush */
case EPROCLIM = 67 /* Too many processes */
case EUSERS = 68 /* Too many users */
case EDQUOT = 69 /* Disc quota exceeded */

/* Network File System */
case ESTALE = 70 /* Stale NFS file handle */
case EREMOTE = 71 /* Too many levels of remote in path */
case EBADRPC = 72 /* RPC struct is bad */
case ERPCMISMATCH = 73 /* RPC version wrong */
case EPROGUNAVAIL = 74 /* RPC prog. not avail */
case EPROGMISMATCH = 75 /* Program version wrong */
case EPROCUNAVAIL = 76 /* Bad procedure for program */

case ENOLCK = 77 /* No locks available */
case ENOSYS = 78 /* Function not implemented */

case EFTYPE = 79 /* Inappropriate file type or format */
case EAUTH = 80 /* Authentication error */
case ENEEDAUTH = 81 /* Need authenticator */

/* Intelligent device errors */
case EPWROFF = 82 /* Device power is off */
case EDEVERR = 83 /* Device error, e.g. paper out */

case EOVERFLOW = 84 /* Value too large to be stored in data type */

/* Program loading errors */
case EBADEXEC = 85 /* Bad executable */
case EBADARCH = 86 /* Bad CPU type in executable */
case ESHLIBVERS = 87 /* Shared library version mismatch */
case EBADMACHO = 88 /* Malformed Macho file */

case ECANCELED = 89 /* Operation canceled */

case EIDRM = 90 /* Identifier removed */
case ENOMSG = 91 /* No message of desired type */
case EILSEQ = 92 /* Illegal byte sequence */
case ENOATTR = 93 /* Attribute not found */
case EBADMSG = 94 /* Bad message */
case EMULTIHOP = 95 /* Reserved */
case ENODATA = 96 /* No message available on STREAM */
case ENOLINK = 97 /* Reserved */
case ENOSR = 98 /* No STREAM resources */
case ENOSTR = 99 /* Not a STREAM */
case EPROTO = 100 /* Protocol error */
case ETIME = 101 /* STREAM ioctl timeout */

case ENOPOLICY = 103 /* No such policy registered */

case ENOTRECOVERABLE = 104 /* State not recoverable */
case EOWNERDEAD = 105 /* Previous owner died */

case EQFULL = 106 /* Interface output queue is full */
public static var ELAST: POSIXError { return EQFULL } /* Must be equal largest errno */
case EPERM = 1 /// Operation not permitted.
case ENOENT = 2 /// No such file or directory.
case ESRCH = 3 /// No such process.
case EINTR = 4 /// Interrupted system call.
case EIO = 5 /// Input/output error.
case ENXIO = 6 /// Device not configured.
case E2BIG = 7 /// Argument list too long.
case ENOEXEC = 8 /// Exec format error.
case EBADF = 9 /// Bad file descriptor.
case ECHILD = 10 /// No child processes.
case EDEADLK = 11 /// Resource deadlock avoided.
/// 11 was EAGAIN.
case ENOMEM = 12 /// Cannot allocate memory.
case EACCES = 13 /// Permission denied.
case EFAULT = 14 /// Bad address.
case ENOTBLK = 15 /// Block device required.
case EBUSY = 16 /// Device / Resource busy.
case EEXIST = 17 /// File exists.
case EXDEV = 18 /// Cross-device link.
case ENODEV = 19 /// Operation not supported by device.
case ENOTDIR = 20 /// Not a directory.
case EISDIR = 21 /// Is a directory.
case EINVAL = 22 /// Invalid argument.
case ENFILE = 23 /// Too many open files in system.
case EMFILE = 24 /// Too many open files.
case ENOTTY = 25 /// Inappropriate ioctl for device.
case ETXTBSY = 26 /// Text file busy.
case EFBIG = 27 /// File too large.
case ENOSPC = 28 /// No space left on device.
case ESPIPE = 29 /// Illegal seek.
case EROFS = 30 /// Read-only file system.
case EMLINK = 31 /// Too many links.
case EPIPE = 32 /// Broken pipe.

/// math software.
case EDOM = 33 /// Numerical argument out of domain.
case ERANGE = 34 /// Result too large.

/// non-blocking and interrupt i/o.
case EAGAIN = 35 /// Resource temporarily unavailable.
public static var EWOULDBLOCK: POSIXError { return EAGAIN } /// Operation would block.
case EINPROGRESS = 36 /// Operation now in progress.
case EALREADY = 37 /// Operation already in progress.

/// ipc/network software -- argument errors.
case ENOTSOCK = 38 /// Socket operation on non-socket.
case EDESTADDRREQ = 39 /// Destination address required.
case EMSGSIZE = 40 /// Message too long.
case EPROTOTYPE = 41 /// Protocol wrong type for socket.
case ENOPROTOOPT = 42 /// Protocol not available.
case EPROTONOSUPPORT = 43 /// Protocol not supported.
case ESOCKTNOSUPPORT = 44 /// Socket type not supported.
case ENOTSUP = 45 /// Operation not supported.
case EPFNOSUPPORT = 46 /// Protocol family not supported.
case EAFNOSUPPORT = 47 /// Address family not supported by protocol family.
case EADDRINUSE = 48 /// Address already in use.
case EADDRNOTAVAIL = 49 /// Can't assign requested address.

/// ipc/network software -- operational errors
case ENETDOWN = 50 /// Network is down.
case ENETUNREACH = 51 /// Network is unreachable.
case ENETRESET = 52 /// Network dropped connection on reset.
case ECONNABORTED = 53 /// Software caused connection abort.
case ECONNRESET = 54 /// Connection reset by peer.
case ENOBUFS = 55 /// No buffer space available.
case EISCONN = 56 /// Socket is already connected.
case ENOTCONN = 57 /// Socket is not connected.
case ESHUTDOWN = 58 /// Can't send after socket shutdown.
case ETOOMANYREFS = 59 /// Too many references: can't splice.
case ETIMEDOUT = 60 /// Operation timed out.
case ECONNREFUSED = 61 /// Connection refused.

case ELOOP = 62 /// Too many levels of symbolic links.
case ENAMETOOLONG = 63 /// File name too long.

case EHOSTDOWN = 64 /// Host is down.
case EHOSTUNREACH = 65 /// No route to host.
case ENOTEMPTY = 66 /// Directory not empty.

/// quotas & mush.
case EPROCLIM = 67 /// Too many processes.
case EUSERS = 68 /// Too many users.
case EDQUOT = 69 /// Disc quota exceeded.

/// Network File System.
case ESTALE = 70 /// Stale NFS file handle.
case EREMOTE = 71 /// Too many levels of remote in path.
case EBADRPC = 72 /// RPC struct is bad.
case ERPCMISMATCH = 73 /// RPC version wrong.
case EPROGUNAVAIL = 74 /// RPC prog. not avail.
case EPROGMISMATCH = 75 /// Program version wrong.
case EPROCUNAVAIL = 76 /// Bad procedure for program.

case ENOLCK = 77 /// No locks available.
case ENOSYS = 78 /// Function not implemented.

case EFTYPE = 79 /// Inappropriate file type or format.
case EAUTH = 80 /// Authentication error.
case ENEEDAUTH = 81 /// Need authenticator.

/// Intelligent device errors.
case EPWROFF = 82 /// Device power is off.
case EDEVERR = 83 /// Device error, e.g. paper out.

case EOVERFLOW = 84 /// Value too large to be stored in data type.

/// Program loading errors.
case EBADEXEC = 85 /// Bad executable.
case EBADARCH = 86 /// Bad CPU type in executable.
case ESHLIBVERS = 87 /// Shared library version mismatch.
case EBADMACHO = 88 /// Malformed Macho file.

case ECANCELED = 89 /// Operation canceled.

case EIDRM = 90 /// Identifier removed.
case ENOMSG = 91 /// No message of desired type.
case EILSEQ = 92 /// Illegal byte sequence.
case ENOATTR = 93 /// Attribute not found.

case EBADMSG = 94 /// Bad message.
case EMULTIHOP = 95 /// Reserved.
case ENODATA = 96 /// No message available on STREAM.
case ENOLINK = 97 /// Reserved.
case ENOSR = 98 /// No STREAM resources.
case ENOSTR = 99 /// Not a STREAM.
case EPROTO = 100 /// Protocol error.
case ETIME = 101 /// STREAM ioctl timeout.

case ENOPOLICY = 103 /// No such policy registered.

case ENOTRECOVERABLE = 104 /// State not recoverable.
case EOWNERDEAD = 105 /// Previous owner died.

case EQFULL = 106 /// Interface output queue is full.
public static var ELAST: POSIXError { return EQFULL } /// Must be equal largest errno.

// FIXME: EOPNOTSUPP has different values depending on __DARWIN_UNIX03 and
// KERNEL.
}
#endif
#endif // os(OSX) || os(iOS) || os(tvOS) || os(watchOS)