mirror of
https://github.com/Ed94/Odin.git
synced 2026-08-06 15:48:51 +00:00
convert all to use sys/linux over sys/unix; new implementations for pipe, process and env
This commit is contained in:
jason
+153
-134
@@ -1,145 +1,164 @@
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//+private
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package os2
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import "core:sys/unix"
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import "core:sys/linux"
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EPERM :: 1
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ENOENT :: 2
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ESRCH :: 3
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EINTR :: 4
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EIO :: 5
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ENXIO :: 6
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EBADF :: 9
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EAGAIN :: 11
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ENOMEM :: 12
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EACCES :: 13
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EFAULT :: 14
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EEXIST :: 17
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ENODEV :: 19
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ENOTDIR :: 20
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EISDIR :: 21
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EINVAL :: 22
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ENFILE :: 23
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EMFILE :: 24
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ETXTBSY :: 26
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EFBIG :: 27
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ENOSPC :: 28
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ESPIPE :: 29
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EROFS :: 30
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EPIPE :: 32
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ERANGE :: 34 /* Result too large */
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EDEADLK :: 35 /* Resource deadlock would occur */
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ENAMETOOLONG :: 36 /* File name too long */
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ENOLCK :: 37 /* No record locks available */
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ENOSYS :: 38 /* Invalid system call number */
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ENOTEMPTY :: 39 /* Directory not empty */
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ELOOP :: 40 /* Too many symbolic links encountered */
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EWOULDBLOCK :: EAGAIN /* Operation would block */
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ENOMSG :: 42 /* No message of desired type */
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EIDRM :: 43 /* Identifier removed */
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ECHRNG :: 44 /* Channel number out of range */
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EL2NSYNC :: 45 /* Level 2 not synchronized */
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EL3HLT :: 46 /* Level 3 halted */
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EL3RST :: 47 /* Level 3 reset */
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ELNRNG :: 48 /* Link number out of range */
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EUNATCH :: 49 /* Protocol driver not attached */
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ENOCSI :: 50 /* No CSI structure available */
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EL2HLT :: 51 /* Level 2 halted */
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EBADE :: 52 /* Invalid exchange */
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EBADR :: 53 /* Invalid request descriptor */
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EXFULL :: 54 /* Exchange full */
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ENOANO :: 55 /* No anode */
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EBADRQC :: 56 /* Invalid request code */
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EBADSLT :: 57 /* Invalid slot */
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EDEADLOCK :: EDEADLK
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EBFONT :: 59 /* Bad font file format */
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ENOSTR :: 60 /* Device not a stream */
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ENODATA :: 61 /* No data available */
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ETIME :: 62 /* Timer expired */
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ENOSR :: 63 /* Out of streams resources */
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ENONET :: 64 /* Machine is not on the network */
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ENOPKG :: 65 /* Package not installed */
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EREMOTE :: 66 /* Object is remote */
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ENOLINK :: 67 /* Link has been severed */
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EADV :: 68 /* Advertise error */
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ESRMNT :: 69 /* Srmount error */
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ECOMM :: 70 /* Communication error on send */
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EPROTO :: 71 /* Protocol error */
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EMULTIHOP :: 72 /* Multihop attempted */
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EDOTDOT :: 73 /* RFS specific error */
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EBADMSG :: 74 /* Not a data message */
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EOVERFLOW :: 75 /* Value too large for defined data type */
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ENOTUNIQ :: 76 /* Name not unique on network */
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EBADFD :: 77 /* File descriptor in bad state */
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EREMCHG :: 78 /* Remote address changed */
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ELIBACC :: 79 /* Can not access a needed shared library */
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ELIBBAD :: 80 /* Accessing a corrupted shared library */
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ELIBSCN :: 81 /* .lib section in a.out corrupted */
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ELIBMAX :: 82 /* Attempting to link in too many shared libraries */
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ELIBEXEC :: 83 /* Cannot exec a shared library directly */
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EILSEQ :: 84 /* Illegal byte sequence */
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ERESTART :: 85 /* Interrupted system call should be restarted */
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ESTRPIPE :: 86 /* Streams pipe error */
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EUSERS :: 87 /* Too many users */
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ENOTSOCK :: 88 /* Socket operation on non-socket */
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EDESTADDRREQ :: 89 /* Destination address required */
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EMSGSIZE :: 90 /* Message too long */
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EPROTOTYPE :: 91 /* Protocol wrong type for socket */
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ENOPROTOOPT :: 92 /* Protocol not available */
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EPROTONOSUPPORT:: 93 /* Protocol not supported */
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ESOCKTNOSUPPORT:: 94 /* Socket type not supported */
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EOPNOTSUPP :: 95 /* Operation not supported on transport endpoint */
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EPFNOSUPPORT :: 96 /* Protocol family not supported */
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EAFNOSUPPORT :: 97 /* Address family not supported by protocol */
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EADDRINUSE :: 98 /* Address already in use */
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EADDRNOTAVAIL :: 99 /* Cannot assign requested address */
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ENETDOWN :: 100 /* Network is down */
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ENETUNREACH :: 101 /* Network is unreachable */
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ENETRESET :: 102 /* Network dropped connection because of reset */
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ECONNABORTED :: 103 /* Software caused connection abort */
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ECONNRESET :: 104 /* Connection reset by peer */
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ENOBUFS :: 105 /* No buffer space available */
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EISCONN :: 106 /* Transport endpoint is already connected */
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ENOTCONN :: 107 /* Transport endpoint is not connected */
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ESHUTDOWN :: 108 /* Cannot send after transport endpoint shutdown */
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ETOOMANYREFS :: 109 /* Too many references: cannot splice */
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ETIMEDOUT :: 110 /* Connection timed out */
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ECONNREFUSED :: 111 /* Connection refused */
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EHOSTDOWN :: 112 /* Host is down */
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EHOSTUNREACH :: 113 /* No route to host */
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EALREADY :: 114 /* Operation already in progress */
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EINPROGRESS :: 115 /* Operation now in progress */
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ESTALE :: 116 /* Stale file handle */
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EUCLEAN :: 117 /* Structure needs cleaning */
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ENOTNAM :: 118 /* Not a XENIX named type file */
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ENAVAIL :: 119 /* No XENIX semaphores available */
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EISNAM :: 120 /* Is a named type file */
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EREMOTEIO :: 121 /* Remote I/O error */
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EDQUOT :: 122 /* Quota exceeded */
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ENOMEDIUM :: 123 /* No medium found */
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EMEDIUMTYPE :: 124 /* Wrong medium type */
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ECANCELED :: 125 /* Operation Canceled */
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ENOKEY :: 126 /* Required key not available */
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EKEYEXPIRED :: 127 /* Key has expired */
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EKEYREVOKED :: 128 /* Key has been revoked */
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EKEYREJECTED :: 129 /* Key was rejected by service */
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EOWNERDEAD :: 130 /* Owner died */
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ENOTRECOVERABLE:: 131 /* State not recoverable */
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ERFKILL :: 132 /* Operation not possible due to RF-kill */
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EHWPOISON :: 133 /* Memory page has hardware error */
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_errno_strings : [int(max(linux.Errno)) + 1]string = {
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linux.Errno.NONE = "Success",
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linux.Errno.EPERM = "Operation not permitted",
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linux.Errno.ENOENT = "No such file or directory",
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linux.Errno.ESRCH = "No such process",
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linux.Errno.EINTR = "Interrupted system call",
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linux.Errno.EIO = "Input/output error",
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linux.Errno.ENXIO = "No such device or address",
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linux.Errno.E2BIG = "Argument list too long",
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linux.Errno.ENOEXEC = "Exec format error",
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linux.Errno.EBADF = "Bad file descriptor",
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linux.Errno.ECHILD = "No child processes",
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linux.Errno.EAGAIN = "Resource temporarily unavailable",
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linux.Errno.ENOMEM = "Cannot allocate memory",
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linux.Errno.EACCES = "Permission denied",
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linux.Errno.EFAULT = "Bad address",
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linux.Errno.ENOTBLK = "Block device required",
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linux.Errno.EBUSY = "Device or resource busy",
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linux.Errno.EEXIST = "File exists",
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linux.Errno.EXDEV = "Invalid cross-device link",
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linux.Errno.ENODEV = "No such device",
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linux.Errno.ENOTDIR = "Not a directory",
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linux.Errno.EISDIR = "Is a directory",
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linux.Errno.EINVAL = "Invalid argument",
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linux.Errno.ENFILE = "Too many open files in system",
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linux.Errno.EMFILE = "Too many open files",
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linux.Errno.ENOTTY = "Inappropriate ioctl for device",
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linux.Errno.ETXTBSY = "Text file busy",
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linux.Errno.EFBIG = "File too large",
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linux.Errno.ENOSPC = "No space left on device",
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linux.Errno.ESPIPE = "Illegal seek",
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linux.Errno.EROFS = "Read-only file system",
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linux.Errno.EMLINK = "Too many links",
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linux.Errno.EPIPE = "Broken pipe",
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linux.Errno.EDOM = "Numerical argument out of domain",
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linux.Errno.ERANGE = "Numerical result out of range",
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linux.Errno.EDEADLK = "Resource deadlock avoided",
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linux.Errno.ENAMETOOLONG = "File name too long",
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linux.Errno.ENOLCK = "No locks available",
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linux.Errno.ENOSYS = "Function not implemented",
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linux.Errno.ENOTEMPTY = "Directory not empty",
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linux.Errno.ELOOP = "Too many levels of symbolic links",
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41 = "Unknown Error (41)",
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linux.Errno.ENOMSG = "No message of desired type",
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linux.Errno.EIDRM = "Identifier removed",
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linux.Errno.ECHRNG = "Channel number out of range",
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linux.Errno.EL2NSYNC = "Level 2 not synchronized",
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linux.Errno.EL3HLT = "Level 3 halted",
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linux.Errno.EL3RST = "Level 3 reset",
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linux.Errno.ELNRNG = "Link number out of range",
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linux.Errno.EUNATCH = "Protocol driver not attached",
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linux.Errno.ENOCSI = "No CSI structure available",
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linux.Errno.EL2HLT = "Level 2 halted",
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linux.Errno.EBADE = "Invalid exchange",
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linux.Errno.EBADR = "Invalid request descriptor",
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linux.Errno.EXFULL = "Exchange full",
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linux.Errno.ENOANO = "No anode",
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linux.Errno.EBADRQC = "Invalid request code",
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linux.Errno.EBADSLT = "Invalid slot",
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58 = "Unknown Error (58)",
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linux.Errno.EBFONT = "Bad font file format",
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linux.Errno.ENOSTR = "Device not a stream",
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linux.Errno.ENODATA = "No data available",
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linux.Errno.ETIME = "Timer expired",
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linux.Errno.ENOSR = "Out of streams resources",
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linux.Errno.ENONET = "Machine is not on the network",
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linux.Errno.ENOPKG = "Package not installed",
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linux.Errno.EREMOTE = "Object is remote",
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linux.Errno.ENOLINK = "Link has been severed",
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linux.Errno.EADV = "Advertise error",
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linux.Errno.ESRMNT = "Srmount error",
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linux.Errno.ECOMM = "Communication error on send",
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linux.Errno.EPROTO = "Protocol error",
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linux.Errno.EMULTIHOP = "Multihop attempted",
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linux.Errno.EDOTDOT = "RFS specific error",
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linux.Errno.EBADMSG = "Bad message",
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linux.Errno.EOVERFLOW = "Value too large for defined data type",
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linux.Errno.ENOTUNIQ = "Name not unique on network",
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linux.Errno.EBADFD = "File descriptor in bad state",
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linux.Errno.EREMCHG = "Remote address changed",
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linux.Errno.ELIBACC = "Can not access a needed shared library",
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linux.Errno.ELIBBAD = "Accessing a corrupted shared library",
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linux.Errno.ELIBSCN = ".lib section in a.out corrupted",
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linux.Errno.ELIBMAX = "Attempting to link in too many shared libraries",
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linux.Errno.ELIBEXEC = "Cannot exec a shared library directly",
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linux.Errno.EILSEQ = "Invalid or incomplete multibyte or wide character",
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linux.Errno.ERESTART = "Interrupted system call should be restarted",
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linux.Errno.ESTRPIPE = "Streams pipe error",
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linux.Errno.EUSERS = "Too many users",
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linux.Errno.ENOTSOCK = "Socket operation on non-socket",
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linux.Errno.EDESTADDRREQ = "Destination address required",
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linux.Errno.EMSGSIZE = "Message too long",
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linux.Errno.EPROTOTYPE = "Protocol wrong type for socket",
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linux.Errno.ENOPROTOOPT = "Protocol not available",
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linux.Errno.EPROTONOSUPPORT = "Protocol not supported",
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linux.Errno.ESOCKTNOSUPPORT = "Socket type not supported",
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linux.Errno.EOPNOTSUPP = "Operation not supported",
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linux.Errno.EPFNOSUPPORT = "Protocol family not supported",
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linux.Errno.EAFNOSUPPORT = "Address family not supported by protocol",
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linux.Errno.EADDRINUSE = "Address already in use",
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linux.Errno.EADDRNOTAVAIL = "Cannot assign requested address",
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linux.Errno.ENETDOWN = "Network is down",
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linux.Errno.ENETUNREACH = "Network is unreachable",
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linux.Errno.ENETRESET = "Network dropped connection on reset",
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linux.Errno.ECONNABORTED = "Software caused connection abort",
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linux.Errno.ECONNRESET = "Connection reset by peer",
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linux.Errno.ENOBUFS = "No buffer space available",
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linux.Errno.EISCONN = "Transport endpoint is already connected",
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linux.Errno.ENOTCONN = "Transport endpoint is not connected",
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linux.Errno.ESHUTDOWN = "Cannot send after transport endpoint shutdown",
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linux.Errno.ETOOMANYREFS = "Too many references: cannot splice",
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linux.Errno.ETIMEDOUT = "Connection timed out",
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linux.Errno.ECONNREFUSED = "Connection refused",
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linux.Errno.EHOSTDOWN = "Host is down",
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linux.Errno.EHOSTUNREACH = "No route to host",
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linux.Errno.EALREADY = "Operation already in progress",
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linux.Errno.EINPROGRESS = "Operation now in progress",
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linux.Errno.ESTALE = "Stale file handle",
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linux.Errno.EUCLEAN = "Structure needs cleaning",
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linux.Errno.ENOTNAM = "Not a XENIX named type file",
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linux.Errno.ENAVAIL = "No XENIX semaphores available",
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linux.Errno.EISNAM = "Is a named type file",
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linux.Errno.EREMOTEIO = "Remote I/O error",
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linux.Errno.EDQUOT = "Disk quota exceeded",
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linux.Errno.ENOMEDIUM = "No medium found",
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linux.Errno.EMEDIUMTYPE = "Wrong medium type",
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linux.Errno.ECANCELED = "Operation canceled",
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linux.Errno.ENOKEY = "Required key not available",
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linux.Errno.EKEYEXPIRED = "Key has expired",
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linux.Errno.EKEYREVOKED = "Key has been revoked",
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linux.Errno.EKEYREJECTED = "Key was rejected by service",
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linux.Errno.EOWNERDEAD = "Owner died",
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linux.Errno.ENOTRECOVERABLE = "State not recoverable",
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linux.Errno.ERFKILL = "Operation not possible due to RF-kill",
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linux.Errno.EHWPOISON = "Memory page has hardware error",
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}
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_get_platform_error :: proc(errno: linux.Errno) -> Error {
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#partial switch errno {
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case .NONE:
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return nil
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case .EPERM:
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return .Permission_Denied
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case .EEXIST:
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return .Exist
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case .ENOENT:
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return .Not_Exist
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}
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_get_platform_error :: proc(res: int) -> Error {
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errno := unix.get_errno(res)
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return Platform_Error(i32(errno))
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}
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_ok_or_error :: proc(res: int) -> Error {
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return res >= 0 ? nil : _get_platform_error(res)
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}
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_error_string :: proc(errno: i32) -> string {
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if errno == 0 {
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return ""
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if errno >= 0 && errno <= i32(max(linux.Errno)) {
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return _errno_strings[errno]
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}
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return "Error"
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return "Unknown Error"
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}
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