Files
bun.sh/src/windows_c.zig
dave caruso 36e5a072a9 revert (#4539)
* Revert "remove native events from streams"

This reverts commit e063a47a53.

* finish revert

* remove accidental submodule

* dfghj
2023-09-07 07:45:00 -07:00

1033 lines
39 KiB
Zig

const std = @import("std");
const bun = @import("root").bun;
const builtin = @import("builtin");
const win32 = std.os.windows;
const os = std.os;
const mem = std.mem;
const Stat = std.fs.File.Stat;
const Kind = std.fs.File.Kind;
const StatError = std.fs.File.StatError;
pub fn getTotalMemory() usize {
return 0;
}
pub fn getSystemMemory() usize {
return 0;
}
pub fn getFreeMemory() usize {
return 0;
}
pub fn getSystemUptime() usize {
return 0;
}
pub fn getSystemLoadavg() [3]f32 {
return .{ 0, 0, 0 };
}
pub const Mode = i32;
const Win32Error = bun.windows.Win32Error;
// The way we do errors in Bun needs to get cleaned up.
// This is way too complicated.
// The problem is because we use libc in some cases and we use zig's std lib in other places and other times we go direct.
// So we end up with a lot of redundant code.
pub const SystemErrno = enum(u8) {
SUCCESS = 0,
EPERM = 1,
ENOENT = 2,
ESRCH = 3,
EINTR = 4,
EIO = 5,
ENXIO = 6,
E2BIG = 7,
ENOEXEC = 8,
EBADF = 9,
ECHILD = 10,
EAGAIN = 11,
ENOMEM = 12,
EACCES = 13,
EFAULT = 14,
ENOTBLK = 15,
EBUSY = 16,
EEXIST = 17,
EXDEV = 18,
ENODEV = 19,
ENOTDIR = 20,
EISDIR = 21,
EINVAL = 22,
ENFILE = 23,
EMFILE = 24,
ENOTTY = 25,
ETXTBSY = 26,
EFBIG = 27,
ENOSPC = 28,
ESPIPE = 29,
EROFS = 30,
EMLINK = 31,
EPIPE = 32,
EDOM = 33,
ERANGE = 34,
EDEADLK = 35,
ENAMETOOLONG = 36,
ENOLCK = 37,
ENOSYS = 38,
ENOTEMPTY = 39,
ELOOP = 40,
EWOULDBLOCK = 41,
ENOMSG = 42,
EIDRM = 43,
ECHRNG = 44,
EL2NSYNC = 45,
EL3HLT = 46,
EL3RST = 47,
ELNRNG = 48,
EUNATCH = 49,
ENOCSI = 50,
EL2HLT = 51,
EBADE = 52,
EBADR = 53,
EXFULL = 54,
ENOANO = 55,
EBADRQC = 56,
EBADSLT = 57,
EDEADLOCK = 58,
EBFONT = 59,
ENOSTR = 60,
ENODATA = 61,
ETIME = 62,
ENOSR = 63,
ENONET = 64,
ENOPKG = 65,
EREMOTE = 66,
ENOLINK = 67,
EADV = 68,
ESRMNT = 69,
ECOMM = 70,
EPROTO = 71,
EMULTIHOP = 72,
EDOTDOT = 73,
EBADMSG = 74,
EOVERFLOW = 75,
ENOTUNIQ = 76,
EBADFD = 77,
EREMCHG = 78,
ELIBACC = 79,
ELIBBAD = 80,
ELIBSCN = 81,
ELIBMAX = 82,
ELIBEXEC = 83,
EILSEQ = 84,
ERESTART = 85,
ESTRPIPE = 86,
EUSERS = 87,
ENOTSOCK = 88,
EDESTADDRREQ = 89,
EMSGSIZE = 90,
EPROTOTYPE = 91,
ENOPROTOOPT = 92,
EPROTONOSUPPORT = 93,
ESOCKTNOSUPPORT = 94,
/// For Linux, EOPNOTSUPP is the real value
/// but it's ~the same and is incompatible across operating systems
/// https://lists.gnu.org/archive/html/bug-glibc/2002-08/msg00017.html
ENOTSUP = 95,
EPFNOSUPPORT = 96,
EAFNOSUPPORT = 97,
EADDRINUSE = 98,
EADDRNOTAVAIL = 99,
ENETDOWN = 100,
ENETUNREACH = 101,
ENETRESET = 102,
ECONNABORTED = 103,
ECONNRESET = 104,
ENOBUFS = 105,
EISCONN = 106,
ENOTCONN = 107,
ESHUTDOWN = 108,
ETOOMANYREFS = 109,
ETIMEDOUT = 110,
ECONNREFUSED = 111,
EHOSTDOWN = 112,
EHOSTUNREACH = 113,
EALREADY = 114,
EINPROGRESS = 115,
ESTALE = 116,
EUCLEAN = 117,
ENOTNAM = 118,
ENAVAIL = 119,
EISNAM = 120,
EREMOTEIO = 121,
EDQUOT = 122,
ENOMEDIUM = 123,
EMEDIUMTYPE = 124,
ECANCELED = 125,
ENOKEY = 126,
EKEYEXPIRED = 127,
EKEYREVOKED = 128,
EKEYREJECTED = 129,
EOWNERDEAD = 130,
ENOTRECOVERABLE = 131,
ERFKILL = 132,
EHWPOISON = 133,
// made up erropr
EUNKNOWN = 134,
ECHARSET = 135,
EOF = 136,
pub const max = 137;
pub const Error = error{
PERM,
NOENT,
SRCH,
INTR,
IO,
NXIO,
@"2BIG",
NOEXEC,
BADF,
CHILD,
AGAIN,
NOMEM,
ACCES,
FAULT,
NOTBLK,
BUSY,
EXIST,
XDEV,
NODEV,
NOTDIR,
ISDIR,
INVAL,
NFILE,
MFILE,
NOTTY,
TXTBSY,
FBIG,
NOSPC,
SPIPE,
ROFS,
MLINK,
PIPE,
DOM,
RANGE,
DEADLK,
NAMETOOLONG,
NOLCK,
NOSYS,
NOTEMPTY,
LOOP,
WOULDBLOCK,
NOMSG,
IDRM,
CHRNG,
L2NSYNC,
L3HLT,
L3RST,
LNRNG,
UNATCH,
NOCSI,
L2HLT,
BADE,
BADR,
XFULL,
NOANO,
BADRQC,
BADSLT,
DEADLOCK,
BFONT,
NOSTR,
NODATA,
TIME,
NOSR,
NONET,
NOPKG,
REMOTE,
NOLINK,
ADV,
SRMNT,
COMM,
PROTO,
MULTIHOP,
DOTDOT,
BADMSG,
OVERFLOW,
NOTUNIQ,
BADFD,
REMCHG,
LIBACC,
LIBBAD,
LIBSCN,
LIBMAX,
LIBEXEC,
ILSEQ,
RESTART,
STRPIPE,
USERS,
NOTSOCK,
DESTADDRREQ,
MSGSIZE,
PROTOTYPE,
NOPROTOOPT,
PROTONOSUPPORT,
SOCKTNOSUPPORT,
NOTSUP,
PFNOSUPPORT,
AFNOSUPPORT,
ADDRINUSE,
ADDRNOTAVAIL,
NETDOWN,
NETUNREACH,
NETRESET,
CONNABORTED,
CONNRESET,
NOBUFS,
ISCONN,
NOTCONN,
SHUTDOWN,
TOOMANYREFS,
TIMEDOUT,
CONNREFUSED,
HOSTDOWN,
HOSTUNREACH,
ALREADY,
INPROGRESS,
STALE,
UCLEAN,
NOTNAM,
NAVAIL,
ISNAM,
REMOTEIO,
DQUOT,
NOMEDIUM,
MEDIUMTYPE,
CANCELED,
NOKEY,
KEYEXPIRED,
KEYREVOKED,
KEYREJECTED,
OWNERDEAD,
NOTRECOVERABLE,
RFKILL,
HWPOISON,
UNKNOWN,
CHARSET,
OF,
Unexpected,
};
pub inline fn toE(this: SystemErrno) E {
return @enumFromInt(@intFromEnum(this));
}
const error_map: [SystemErrno.max]Error = brk: {
var errors: [SystemErrno.max]Error = undefined;
errors[@intFromEnum(SystemErrno.EPERM)] = error.PERM;
errors[@intFromEnum(SystemErrno.ENOENT)] = error.NOENT;
errors[@intFromEnum(SystemErrno.ESRCH)] = error.SRCH;
errors[@intFromEnum(SystemErrno.EINTR)] = error.INTR;
errors[@intFromEnum(SystemErrno.EIO)] = error.IO;
errors[@intFromEnum(SystemErrno.ENXIO)] = error.NXIO;
errors[@intFromEnum(SystemErrno.E2BIG)] = error.@"2BIG";
errors[@intFromEnum(SystemErrno.ENOEXEC)] = error.NOEXEC;
errors[@intFromEnum(SystemErrno.EBADF)] = error.BADF;
errors[@intFromEnum(SystemErrno.ECHILD)] = error.CHILD;
errors[@intFromEnum(SystemErrno.EAGAIN)] = error.AGAIN;
errors[@intFromEnum(SystemErrno.ENOMEM)] = error.NOMEM;
errors[@intFromEnum(SystemErrno.EACCES)] = error.ACCES;
errors[@intFromEnum(SystemErrno.EFAULT)] = error.FAULT;
errors[@intFromEnum(SystemErrno.ENOTBLK)] = error.NOTBLK;
errors[@intFromEnum(SystemErrno.EBUSY)] = error.BUSY;
errors[@intFromEnum(SystemErrno.EEXIST)] = error.EXIST;
errors[@intFromEnum(SystemErrno.EXDEV)] = error.XDEV;
errors[@intFromEnum(SystemErrno.ENODEV)] = error.NODEV;
errors[@intFromEnum(SystemErrno.ENOTDIR)] = error.NOTDIR;
errors[@intFromEnum(SystemErrno.EISDIR)] = error.ISDIR;
errors[@intFromEnum(SystemErrno.EINVAL)] = error.INVAL;
errors[@intFromEnum(SystemErrno.ENFILE)] = error.NFILE;
errors[@intFromEnum(SystemErrno.EMFILE)] = error.MFILE;
errors[@intFromEnum(SystemErrno.ENOTTY)] = error.NOTTY;
errors[@intFromEnum(SystemErrno.ETXTBSY)] = error.TXTBSY;
errors[@intFromEnum(SystemErrno.EFBIG)] = error.FBIG;
errors[@intFromEnum(SystemErrno.ENOSPC)] = error.NOSPC;
errors[@intFromEnum(SystemErrno.ESPIPE)] = error.SPIPE;
errors[@intFromEnum(SystemErrno.EROFS)] = error.ROFS;
errors[@intFromEnum(SystemErrno.EMLINK)] = error.MLINK;
errors[@intFromEnum(SystemErrno.EPIPE)] = error.PIPE;
errors[@intFromEnum(SystemErrno.EDOM)] = error.DOM;
errors[@intFromEnum(SystemErrno.ERANGE)] = error.RANGE;
errors[@intFromEnum(SystemErrno.EDEADLK)] = error.DEADLK;
errors[@intFromEnum(SystemErrno.ENAMETOOLONG)] = error.NAMETOOLONG;
errors[@intFromEnum(SystemErrno.ENOLCK)] = error.NOLCK;
errors[@intFromEnum(SystemErrno.ENOSYS)] = error.NOSYS;
errors[@intFromEnum(SystemErrno.ENOTEMPTY)] = error.NOTEMPTY;
errors[@intFromEnum(SystemErrno.ELOOP)] = error.LOOP;
errors[@intFromEnum(SystemErrno.EWOULDBLOCK)] = error.WOULDBLOCK;
errors[@intFromEnum(SystemErrno.ENOMSG)] = error.NOMSG;
errors[@intFromEnum(SystemErrno.EIDRM)] = error.IDRM;
errors[@intFromEnum(SystemErrno.ECHRNG)] = error.CHRNG;
errors[@intFromEnum(SystemErrno.EL2NSYNC)] = error.L2NSYNC;
errors[@intFromEnum(SystemErrno.EL3HLT)] = error.L3HLT;
errors[@intFromEnum(SystemErrno.EL3RST)] = error.L3RST;
errors[@intFromEnum(SystemErrno.ELNRNG)] = error.LNRNG;
errors[@intFromEnum(SystemErrno.EUNATCH)] = error.UNATCH;
errors[@intFromEnum(SystemErrno.ENOCSI)] = error.NOCSI;
errors[@intFromEnum(SystemErrno.EL2HLT)] = error.L2HLT;
errors[@intFromEnum(SystemErrno.EBADE)] = error.BADE;
errors[@intFromEnum(SystemErrno.EBADR)] = error.BADR;
errors[@intFromEnum(SystemErrno.EXFULL)] = error.XFULL;
errors[@intFromEnum(SystemErrno.ENOANO)] = error.NOANO;
errors[@intFromEnum(SystemErrno.EBADRQC)] = error.BADRQC;
errors[@intFromEnum(SystemErrno.EBADSLT)] = error.BADSLT;
errors[@intFromEnum(SystemErrno.EDEADLOCK)] = error.DEADLOCK;
errors[@intFromEnum(SystemErrno.EBFONT)] = error.BFONT;
errors[@intFromEnum(SystemErrno.ENOSTR)] = error.NOSTR;
errors[@intFromEnum(SystemErrno.ENODATA)] = error.NODATA;
errors[@intFromEnum(SystemErrno.ETIME)] = error.TIME;
errors[@intFromEnum(SystemErrno.ENOSR)] = error.NOSR;
errors[@intFromEnum(SystemErrno.ENONET)] = error.NONET;
errors[@intFromEnum(SystemErrno.ENOPKG)] = error.NOPKG;
errors[@intFromEnum(SystemErrno.EREMOTE)] = error.REMOTE;
errors[@intFromEnum(SystemErrno.ENOLINK)] = error.NOLINK;
errors[@intFromEnum(SystemErrno.EADV)] = error.ADV;
errors[@intFromEnum(SystemErrno.ESRMNT)] = error.SRMNT;
errors[@intFromEnum(SystemErrno.ECOMM)] = error.COMM;
errors[@intFromEnum(SystemErrno.EPROTO)] = error.PROTO;
errors[@intFromEnum(SystemErrno.EMULTIHOP)] = error.MULTIHOP;
errors[@intFromEnum(SystemErrno.EDOTDOT)] = error.DOTDOT;
errors[@intFromEnum(SystemErrno.EBADMSG)] = error.BADMSG;
errors[@intFromEnum(SystemErrno.EOVERFLOW)] = error.OVERFLOW;
errors[@intFromEnum(SystemErrno.ENOTUNIQ)] = error.NOTUNIQ;
errors[@intFromEnum(SystemErrno.EBADFD)] = error.BADFD;
errors[@intFromEnum(SystemErrno.EREMCHG)] = error.REMCHG;
errors[@intFromEnum(SystemErrno.ELIBACC)] = error.LIBACC;
errors[@intFromEnum(SystemErrno.ELIBBAD)] = error.LIBBAD;
errors[@intFromEnum(SystemErrno.ELIBSCN)] = error.LIBSCN;
errors[@intFromEnum(SystemErrno.ELIBMAX)] = error.LIBMAX;
errors[@intFromEnum(SystemErrno.ELIBEXEC)] = error.LIBEXEC;
errors[@intFromEnum(SystemErrno.EILSEQ)] = error.ILSEQ;
errors[@intFromEnum(SystemErrno.ERESTART)] = error.RESTART;
errors[@intFromEnum(SystemErrno.ESTRPIPE)] = error.STRPIPE;
errors[@intFromEnum(SystemErrno.EUSERS)] = error.USERS;
errors[@intFromEnum(SystemErrno.ENOTSOCK)] = error.NOTSOCK;
errors[@intFromEnum(SystemErrno.EDESTADDRREQ)] = error.DESTADDRREQ;
errors[@intFromEnum(SystemErrno.EMSGSIZE)] = error.MSGSIZE;
errors[@intFromEnum(SystemErrno.EPROTOTYPE)] = error.PROTOTYPE;
errors[@intFromEnum(SystemErrno.ENOPROTOOPT)] = error.NOPROTOOPT;
errors[@intFromEnum(SystemErrno.EPROTONOSUPPORT)] = error.PROTONOSUPPORT;
errors[@intFromEnum(SystemErrno.ESOCKTNOSUPPORT)] = error.SOCKTNOSUPPORT;
errors[@intFromEnum(SystemErrno.ENOTSUP)] = error.NOTSUP;
errors[@intFromEnum(SystemErrno.EPFNOSUPPORT)] = error.PFNOSUPPORT;
errors[@intFromEnum(SystemErrno.EAFNOSUPPORT)] = error.AFNOSUPPORT;
errors[@intFromEnum(SystemErrno.EADDRINUSE)] = error.ADDRINUSE;
errors[@intFromEnum(SystemErrno.EADDRNOTAVAIL)] = error.ADDRNOTAVAIL;
errors[@intFromEnum(SystemErrno.ENETDOWN)] = error.NETDOWN;
errors[@intFromEnum(SystemErrno.ENETUNREACH)] = error.NETUNREACH;
errors[@intFromEnum(SystemErrno.ENETRESET)] = error.NETRESET;
errors[@intFromEnum(SystemErrno.ECONNABORTED)] = error.CONNABORTED;
errors[@intFromEnum(SystemErrno.ECONNRESET)] = error.CONNRESET;
errors[@intFromEnum(SystemErrno.ENOBUFS)] = error.NOBUFS;
errors[@intFromEnum(SystemErrno.EISCONN)] = error.ISCONN;
errors[@intFromEnum(SystemErrno.ENOTCONN)] = error.NOTCONN;
errors[@intFromEnum(SystemErrno.ESHUTDOWN)] = error.SHUTDOWN;
errors[@intFromEnum(SystemErrno.ETOOMANYREFS)] = error.TOOMANYREFS;
errors[@intFromEnum(SystemErrno.ETIMEDOUT)] = error.TIMEDOUT;
errors[@intFromEnum(SystemErrno.ECONNREFUSED)] = error.CONNREFUSED;
errors[@intFromEnum(SystemErrno.EHOSTDOWN)] = error.HOSTDOWN;
errors[@intFromEnum(SystemErrno.EHOSTUNREACH)] = error.HOSTUNREACH;
errors[@intFromEnum(SystemErrno.EALREADY)] = error.ALREADY;
errors[@intFromEnum(SystemErrno.EINPROGRESS)] = error.INPROGRESS;
errors[@intFromEnum(SystemErrno.ESTALE)] = error.STALE;
errors[@intFromEnum(SystemErrno.EUCLEAN)] = error.UCLEAN;
errors[@intFromEnum(SystemErrno.ENOTNAM)] = error.NOTNAM;
errors[@intFromEnum(SystemErrno.ENAVAIL)] = error.NAVAIL;
errors[@intFromEnum(SystemErrno.EISNAM)] = error.ISNAM;
errors[@intFromEnum(SystemErrno.EREMOTEIO)] = error.REMOTEIO;
errors[@intFromEnum(SystemErrno.EDQUOT)] = error.DQUOT;
errors[@intFromEnum(SystemErrno.ENOMEDIUM)] = error.NOMEDIUM;
errors[@intFromEnum(SystemErrno.EMEDIUMTYPE)] = error.MEDIUMTYPE;
errors[@intFromEnum(SystemErrno.ECANCELED)] = error.CANCELED;
errors[@intFromEnum(SystemErrno.ENOKEY)] = error.NOKEY;
errors[@intFromEnum(SystemErrno.EKEYEXPIRED)] = error.KEYEXPIRED;
errors[@intFromEnum(SystemErrno.EKEYREVOKED)] = error.KEYREVOKED;
errors[@intFromEnum(SystemErrno.EKEYREJECTED)] = error.KEYREJECTED;
errors[@intFromEnum(SystemErrno.EOWNERDEAD)] = error.OWNERDEAD;
errors[@intFromEnum(SystemErrno.ENOTRECOVERABLE)] = error.NOTRECOVERABLE;
errors[@intFromEnum(SystemErrno.ERFKILL)] = error.RFKILL;
errors[@intFromEnum(SystemErrno.EHWPOISON)] = error.HWPOISON;
errors[@intFromEnum(SystemErrno.EUNKNOWN)] = error.UNKNOWN;
errors[@intFromEnum(SystemErrno.ECHARSET)] = error.CHARSET;
errors[@intFromEnum(SystemErrno.EOF)] = error.OF;
break :brk errors;
};
pub fn fromError(err: anyerror) ?SystemErrno {
return switch (err) {
error.PERM => SystemErrno.EPERM,
error.NOENT => SystemErrno.ENOENT,
error.SRCH => SystemErrno.ESRCH,
error.INTR => SystemErrno.EINTR,
error.IO => SystemErrno.EIO,
error.NXIO => SystemErrno.ENXIO,
error.@"2BIG" => SystemErrno.E2BIG,
error.NOEXEC => SystemErrno.ENOEXEC,
error.BADF => SystemErrno.EBADF,
error.CHILD => SystemErrno.ECHILD,
error.AGAIN => SystemErrno.EAGAIN,
error.NOMEM => SystemErrno.ENOMEM,
error.ACCES => SystemErrno.EACCES,
error.FAULT => SystemErrno.EFAULT,
error.NOTBLK => SystemErrno.ENOTBLK,
error.BUSY => SystemErrno.EBUSY,
error.EXIST => SystemErrno.EEXIST,
error.XDEV => SystemErrno.EXDEV,
error.NODEV => SystemErrno.ENODEV,
error.NOTDIR => SystemErrno.ENOTDIR,
error.ISDIR => SystemErrno.EISDIR,
error.INVAL => SystemErrno.EINVAL,
error.NFILE => SystemErrno.ENFILE,
error.MFILE => SystemErrno.EMFILE,
error.NOTTY => SystemErrno.ENOTTY,
error.TXTBSY => SystemErrno.ETXTBSY,
error.FBIG => SystemErrno.EFBIG,
error.NOSPC => SystemErrno.ENOSPC,
error.SPIPE => SystemErrno.ESPIPE,
error.ROFS => SystemErrno.EROFS,
error.MLINK => SystemErrno.EMLINK,
error.PIPE => SystemErrno.EPIPE,
error.DOM => SystemErrno.EDOM,
error.RANGE => SystemErrno.ERANGE,
error.DEADLK => SystemErrno.EDEADLK,
error.NAMETOOLONG => SystemErrno.ENAMETOOLONG,
error.NOLCK => SystemErrno.ENOLCK,
error.NOSYS => SystemErrno.ENOSYS,
error.NOTEMPTY => SystemErrno.ENOTEMPTY,
error.LOOP => SystemErrno.ELOOP,
error.WOULDBLOCK => SystemErrno.EWOULDBLOCK,
error.NOMSG => SystemErrno.ENOMSG,
error.IDRM => SystemErrno.EIDRM,
error.CHRNG => SystemErrno.ECHRNG,
error.L2NSYNC => SystemErrno.EL2NSYNC,
error.L3HLT => SystemErrno.EL3HLT,
error.L3RST => SystemErrno.EL3RST,
error.LNRNG => SystemErrno.ELNRNG,
error.UNATCH => SystemErrno.EUNATCH,
error.NOCSI => SystemErrno.ENOCSI,
error.L2HLT => SystemErrno.EL2HLT,
error.BADE => SystemErrno.EBADE,
error.BADR => SystemErrno.EBADR,
error.XFULL => SystemErrno.EXFULL,
error.NOANO => SystemErrno.ENOANO,
error.BADRQC => SystemErrno.EBADRQC,
error.BADSLT => SystemErrno.EBADSLT,
error.DEADLOCK => SystemErrno.EDEADLOCK,
error.BFONT => SystemErrno.EBFONT,
error.NOSTR => SystemErrno.ENOSTR,
error.NODATA => SystemErrno.ENODATA,
error.TIME => SystemErrno.ETIME,
error.NOSR => SystemErrno.ENOSR,
error.NONET => SystemErrno.ENONET,
error.NOPKG => SystemErrno.ENOPKG,
error.REMOTE => SystemErrno.EREMOTE,
error.NOLINK => SystemErrno.ENOLINK,
error.ADV => SystemErrno.EADV,
error.SRMNT => SystemErrno.ESRMNT,
error.COMM => SystemErrno.ECOMM,
error.PROTO => SystemErrno.EPROTO,
error.MULTIHOP => SystemErrno.EMULTIHOP,
error.DOTDOT => SystemErrno.EDOTDOT,
error.BADMSG => SystemErrno.EBADMSG,
error.OVERFLOW => SystemErrno.EOVERFLOW,
error.NOTUNIQ => SystemErrno.ENOTUNIQ,
error.BADFD => SystemErrno.EBADFD,
error.REMCHG => SystemErrno.EREMCHG,
error.LIBACC => SystemErrno.ELIBACC,
error.LIBBAD => SystemErrno.ELIBBAD,
error.LIBSCN => SystemErrno.ELIBSCN,
error.LIBMAX => SystemErrno.ELIBMAX,
error.LIBEXEC => SystemErrno.ELIBEXEC,
error.ILSEQ => SystemErrno.EILSEQ,
error.RESTART => SystemErrno.ERESTART,
error.STRPIPE => SystemErrno.ESTRPIPE,
error.USERS => SystemErrno.EUSERS,
error.NOTSOCK => SystemErrno.ENOTSOCK,
error.DESTADDRREQ => SystemErrno.EDESTADDRREQ,
error.MSGSIZE => SystemErrno.EMSGSIZE,
error.PROTOTYPE => SystemErrno.EPROTOTYPE,
error.NOPROTOOPT => SystemErrno.ENOPROTOOPT,
error.PROTONOSUPPORT => SystemErrno.EPROTONOSUPPORT,
error.SOCKTNOSUPPORT => SystemErrno.ESOCKTNOSUPPORT,
error.NOTSUP => SystemErrno.ENOTSUP,
error.PFNOSUPPORT => SystemErrno.EPFNOSUPPORT,
error.AFNOSUPPORT => SystemErrno.EAFNOSUPPORT,
error.ADDRINUSE => SystemErrno.EADDRINUSE,
error.ADDRNOTAVAIL => SystemErrno.EADDRNOTAVAIL,
error.NETDOWN => SystemErrno.ENETDOWN,
error.NETUNREACH => SystemErrno.ENETUNREACH,
error.NETRESET => SystemErrno.ENETRESET,
error.CONNABORTED => SystemErrno.ECONNABORTED,
error.CONNRESET => SystemErrno.ECONNRESET,
error.NOBUFS => SystemErrno.ENOBUFS,
error.ISCONN => SystemErrno.EISCONN,
error.NOTCONN => SystemErrno.ENOTCONN,
error.SHUTDOWN => SystemErrno.ESHUTDOWN,
error.TOOMANYREFS => SystemErrno.ETOOMANYREFS,
error.TIMEDOUT => SystemErrno.ETIMEDOUT,
error.CONNREFUSED => SystemErrno.ECONNREFUSED,
error.HOSTDOWN => SystemErrno.EHOSTDOWN,
error.HOSTUNREACH => SystemErrno.EHOSTUNREACH,
error.ALREADY => SystemErrno.EALREADY,
error.INPROGRESS => SystemErrno.EINPROGRESS,
error.STALE => SystemErrno.ESTALE,
error.UCLEAN => SystemErrno.EUCLEAN,
error.NOTNAM => SystemErrno.ENOTNAM,
error.NAVAIL => SystemErrno.ENAVAIL,
error.ISNAM => SystemErrno.EISNAM,
error.REMOTEIO => SystemErrno.EREMOTEIO,
error.DQUOT => SystemErrno.EDQUOT,
error.NOMEDIUM => SystemErrno.ENOMEDIUM,
error.MEDIUMTYPE => SystemErrno.EMEDIUMTYPE,
error.CANCELED => SystemErrno.ECANCELED,
error.NOKEY => SystemErrno.ENOKEY,
error.KEYEXPIRED => SystemErrno.EKEYEXPIRED,
error.KEYREVOKED => SystemErrno.EKEYREVOKED,
error.KEYREJECTED => SystemErrno.EKEYREJECTED,
error.OWNERDEAD => SystemErrno.EOWNERDEAD,
error.NOTRECOVERABLE => SystemErrno.ENOTRECOVERABLE,
error.RFKILL => SystemErrno.ERFKILL,
error.HWPOISON => SystemErrno.EHWPOISON,
error.UNKNOWN => SystemErrno.EUNKNOWN,
error.CHARSET => SystemErrno.ECHARSET,
error.OF => SystemErrno.EOF,
else => return null,
};
}
pub fn toError(this: SystemErrno) Error {
return error_map[@intFromEnum(this)];
}
pub fn init(code: anytype) ?SystemErrno {
if (comptime @TypeOf(code) == u16) {
if (code <= 3950) {
return init(@as(Win32Error, @enumFromInt(code)));
} else {
if (comptime bun.Environment.allow_assert)
bun.Output.debug("Unknown error code: {}\n", .{code});
return null;
}
}
if (comptime @TypeOf(code) == Win32Error) {
return switch (code) {
Win32Error.NOACCESS => SystemErrno.EACCES,
@as(Win32Error, @enumFromInt(10013)) => SystemErrno.EACCES,
Win32Error.ELEVATION_REQUIRED => SystemErrno.EACCES,
Win32Error.CANT_ACCESS_FILE => SystemErrno.EACCES,
Win32Error.ADDRESS_ALREADY_ASSOCIATED => SystemErrno.EADDRINUSE,
Win32Error.WSAEADDRINUSE => SystemErrno.EADDRINUSE,
Win32Error.WSAEADDRNOTAVAIL => SystemErrno.EADDRNOTAVAIL,
Win32Error.WSAEAFNOSUPPORT => SystemErrno.EAFNOSUPPORT,
Win32Error.WSAEWOULDBLOCK => SystemErrno.EAGAIN,
Win32Error.WSAEALREADY => SystemErrno.EALREADY,
Win32Error.INVALID_FLAGS => SystemErrno.EBADF,
Win32Error.INVALID_HANDLE => SystemErrno.EBADF,
Win32Error.LOCK_VIOLATION => SystemErrno.EBUSY,
Win32Error.PIPE_BUSY => SystemErrno.EBUSY,
Win32Error.SHARING_VIOLATION => SystemErrno.EBUSY,
Win32Error.OPERATION_ABORTED => SystemErrno.ECANCELED,
Win32Error.WSAEINTR => SystemErrno.ECANCELED,
Win32Error.NO_UNICODE_TRANSLATION => SystemErrno.ECHARSET,
Win32Error.CONNECTION_ABORTED => SystemErrno.ECONNABORTED,
Win32Error.WSAECONNABORTED => SystemErrno.ECONNABORTED,
Win32Error.CONNECTION_REFUSED => SystemErrno.ECONNREFUSED,
Win32Error.WSAECONNREFUSED => SystemErrno.ECONNREFUSED,
Win32Error.NETNAME_DELETED => SystemErrno.ECONNRESET,
Win32Error.WSAECONNRESET => SystemErrno.ECONNRESET,
Win32Error.ALREADY_EXISTS => SystemErrno.EEXIST,
Win32Error.FILE_EXISTS => SystemErrno.EEXIST,
Win32Error.BUFFER_OVERFLOW => SystemErrno.EFAULT,
Win32Error.WSAEFAULT => SystemErrno.EFAULT,
Win32Error.HOST_UNREACHABLE => SystemErrno.EHOSTUNREACH,
Win32Error.WSAEHOSTUNREACH => SystemErrno.EHOSTUNREACH,
Win32Error.INSUFFICIENT_BUFFER => SystemErrno.EINVAL,
Win32Error.INVALID_DATA => SystemErrno.EINVAL,
Win32Error.INVALID_PARAMETER => SystemErrno.EINVAL,
Win32Error.SYMLINK_NOT_SUPPORTED => SystemErrno.EINVAL,
Win32Error.WSAEINVAL => SystemErrno.EINVAL,
Win32Error.WSAEPFNOSUPPORT => SystemErrno.EINVAL,
Win32Error.BEGINNING_OF_MEDIA => SystemErrno.EIO,
Win32Error.BUS_RESET => SystemErrno.EIO,
Win32Error.CRC => SystemErrno.EIO,
Win32Error.DEVICE_DOOR_OPEN => SystemErrno.EIO,
Win32Error.DEVICE_REQUIRES_CLEANING => SystemErrno.EIO,
Win32Error.DISK_CORRUPT => SystemErrno.EIO,
Win32Error.EOM_OVERFLOW => SystemErrno.EIO,
Win32Error.FILEMARK_DETECTED => SystemErrno.EIO,
Win32Error.GEN_FAILURE => SystemErrno.EIO,
Win32Error.INVALID_BLOCK_LENGTH => SystemErrno.EIO,
Win32Error.IO_DEVICE => SystemErrno.EIO,
Win32Error.NO_DATA_DETECTED => SystemErrno.EIO,
Win32Error.NO_SIGNAL_SENT => SystemErrno.EIO,
Win32Error.OPEN_FAILED => SystemErrno.EIO,
Win32Error.SETMARK_DETECTED => SystemErrno.EIO,
Win32Error.SIGNAL_REFUSED => SystemErrno.EIO,
Win32Error.WSAEISCONN => SystemErrno.EISCONN,
Win32Error.CANT_RESOLVE_FILENAME => SystemErrno.ELOOP,
Win32Error.TOO_MANY_OPEN_FILES => SystemErrno.EMFILE,
Win32Error.WSAEMFILE => SystemErrno.EMFILE,
Win32Error.WSAEMSGSIZE => SystemErrno.EMSGSIZE,
Win32Error.FILENAME_EXCED_RANGE => SystemErrno.ENAMETOOLONG,
Win32Error.NETWORK_UNREACHABLE => SystemErrno.ENETUNREACH,
Win32Error.WSAENETUNREACH => SystemErrno.ENETUNREACH,
Win32Error.WSAENOBUFS => SystemErrno.ENOBUFS,
Win32Error.BAD_PATHNAME => SystemErrno.ENOENT,
Win32Error.DIRECTORY => SystemErrno.ENOENT,
Win32Error.ENVVAR_NOT_FOUND => SystemErrno.ENOENT,
Win32Error.FILE_NOT_FOUND => SystemErrno.ENOENT,
Win32Error.INVALID_NAME => SystemErrno.ENOENT,
Win32Error.INVALID_DRIVE => SystemErrno.ENOENT,
Win32Error.INVALID_REPARSE_DATA => SystemErrno.ENOENT,
Win32Error.MOD_NOT_FOUND => SystemErrno.ENOENT,
Win32Error.PATH_NOT_FOUND => SystemErrno.ENOENT,
Win32Error.WSAHOST_NOT_FOUND => SystemErrno.ENOENT,
Win32Error.WSANO_DATA => SystemErrno.ENOENT,
Win32Error.NOT_ENOUGH_MEMORY => SystemErrno.ENOMEM,
Win32Error.OUTOFMEMORY => SystemErrno.ENOMEM,
Win32Error.CANNOT_MAKE => SystemErrno.ENOSPC,
Win32Error.DISK_FULL => SystemErrno.ENOSPC,
Win32Error.EA_TABLE_FULL => SystemErrno.ENOSPC,
Win32Error.END_OF_MEDIA => SystemErrno.ENOSPC,
Win32Error.HANDLE_DISK_FULL => SystemErrno.ENOSPC,
Win32Error.NOT_CONNECTED => SystemErrno.ENOTCONN,
Win32Error.WSAENOTCONN => SystemErrno.ENOTCONN,
Win32Error.DIR_NOT_EMPTY => SystemErrno.ENOTEMPTY,
Win32Error.WSAENOTSOCK => SystemErrno.ENOTSOCK,
Win32Error.NOT_SUPPORTED => SystemErrno.ENOTSUP,
Win32Error.BROKEN_PIPE => SystemErrno.EOF,
Win32Error.ACCESS_DENIED => SystemErrno.EPERM,
Win32Error.PRIVILEGE_NOT_HELD => SystemErrno.EPERM,
Win32Error.BAD_PIPE => SystemErrno.EPIPE,
Win32Error.NO_DATA => SystemErrno.EPIPE,
Win32Error.PIPE_NOT_CONNECTED => SystemErrno.EPIPE,
Win32Error.WSAESHUTDOWN => SystemErrno.EPIPE,
Win32Error.WSAEPROTONOSUPPORT => SystemErrno.EPROTONOSUPPORT,
Win32Error.WRITE_PROTECT => SystemErrno.EROFS,
Win32Error.SEM_TIMEOUT => SystemErrno.ETIMEDOUT,
Win32Error.WSAETIMEDOUT => SystemErrno.ETIMEDOUT,
Win32Error.NOT_SAME_DEVICE => SystemErrno.EXDEV,
Win32Error.INVALID_FUNCTION => SystemErrno.EISDIR,
Win32Error.META_EXPANSION_TOO_LONG => SystemErrno.E2BIG,
Win32Error.WSAESOCKTNOSUPPORT => SystemErrno.ESOCKTNOSUPPORT,
Win32Error.DELETE_PENDING => SystemErrno.EBUSY,
else => return null,
};
}
if (comptime std.meta.trait.isSignedInt(@TypeOf(code))) {
if (code < 0)
return init(-code);
}
if (code >= max) return null;
return @as(SystemErrno, @enumFromInt(code));
}
pub fn label(this: SystemErrno) ?[]const u8 {
return labels.get(this) orelse null;
}
const LabelMap = std.EnumMap(SystemErrno, []const u8);
pub const labels: LabelMap = brk: {
var map: LabelMap = LabelMap.initFull("");
map.put(.EPERM, "Operation not permitted");
map.put(.ENOENT, "No such file or directory");
map.put(.ESRCH, "No such process");
map.put(.EINTR, "Interrupted system call");
map.put(.EIO, "I/O error");
map.put(.ENXIO, "No such device or address");
map.put(.E2BIG, "Argument list too long");
map.put(.ENOEXEC, "Exec format error");
map.put(.EBADF, "Bad file descriptor");
map.put(.ECHILD, "No child processes");
map.put(.EAGAIN, "Try again");
map.put(.EOF, "End of file");
map.put(.ENOMEM, "Out of memory");
map.put(.EACCES, "Permission denied");
map.put(.EFAULT, "Bad address");
map.put(.ENOTBLK, "Block device required");
map.put(.EBUSY, "Device or resource busy");
map.put(.EEXIST, "File or folder exists");
map.put(.EXDEV, "Cross-device link");
map.put(.ENODEV, "No such device");
map.put(.ENOTDIR, "Not a directory");
map.put(.EISDIR, "Is a directory");
map.put(.EINVAL, "Invalid argument");
map.put(.ENFILE, "File table overflow");
map.put(.EMFILE, "Too many open files");
map.put(.ECHARSET, "Invalid or incomplete multibyte or wide character");
map.put(.ENOTTY, "Not a typewriter");
map.put(.ETXTBSY, "Text file busy");
map.put(.EFBIG, "File too large");
map.put(.ENOSPC, "No space left on device");
map.put(.ESPIPE, "Illegal seek");
map.put(.EROFS, "Read-only file system");
map.put(.EMLINK, "Too many links");
map.put(.EPIPE, "Broken pipe");
map.put(.EDOM, "Math argument out of domain of func");
map.put(.ERANGE, "Math result not representable");
map.put(.EDEADLK, "Resource deadlock would occur");
map.put(.ENAMETOOLONG, "File name too long");
map.put(.ENOLCK, "No record locks available");
map.put(.EUNKNOWN, "An unknown error occurred");
map.put(.ENOSYS, "Function not implemented");
map.put(.ENOTEMPTY, "Directory not empty");
map.put(.ELOOP, "Too many symbolic links encountered");
map.put(.ENOMSG, "No message of desired type");
map.put(.EIDRM, "Identifier removed");
map.put(.ECHRNG, "Channel number out of range");
map.put(.EL2NSYNC, "Level 2 not synchronized");
map.put(.EL3HLT, "Level 3 halted");
map.put(.EL3RST, "Level 3 reset");
map.put(.ELNRNG, "Link number out of range");
map.put(.EUNATCH, "Protocol driver not attached");
map.put(.ENOCSI, "No CSI structure available");
map.put(.EL2HLT, "Level 2 halted");
map.put(.EBADE, "Invalid exchange");
map.put(.EBADR, "Invalid request descriptor");
map.put(.EXFULL, "Exchange full");
map.put(.ENOANO, "No anode");
map.put(.EBADRQC, "Invalid request code");
map.put(.EBADSLT, "Invalid slot");
map.put(.EBFONT, "Bad font file format");
map.put(.ENOSTR, "Device not a stream");
map.put(.ENODATA, "No data available");
map.put(.ETIME, "Timer expired");
map.put(.ENOSR, "Out of streams resources");
map.put(.ENONET, "Machine is not on the network");
map.put(.ENOPKG, "Package not installed");
map.put(.EREMOTE, "Object is remote");
map.put(.ENOLINK, "Link has been severed");
map.put(.EADV, "Advertise error");
map.put(.ESRMNT, "Srmount error");
map.put(.ECOMM, "Communication error on send");
map.put(.EPROTO, "Protocol error");
map.put(.EMULTIHOP, "Multihop attempted");
map.put(.EDOTDOT, "RFS specific error");
map.put(.EBADMSG, "Not a data message");
map.put(.EOVERFLOW, "Value too large for defined data type");
map.put(.ENOTUNIQ, "Name not unique on network");
map.put(.EBADFD, "File descriptor in bad state");
map.put(.EREMCHG, "Remote address changed");
map.put(.ELIBACC, "Can not access a needed shared library");
map.put(.ELIBBAD, "Accessing a corrupted shared library");
map.put(.ELIBSCN, "lib section in a.out corrupted");
map.put(.ELIBMAX, "Attempting to link in too many shared libraries");
map.put(.ELIBEXEC, "Cannot exec a shared library directly");
map.put(.EILSEQ, "Illegal byte sequence");
map.put(.ERESTART, "Interrupted system call should be restarted");
map.put(.ESTRPIPE, "Streams pipe error");
map.put(.EUSERS, "Too many users");
map.put(.ENOTSOCK, "Socket operation on non-socket");
map.put(.EDESTADDRREQ, "Destination address required");
map.put(.EMSGSIZE, "Message too long");
map.put(.EPROTOTYPE, "Protocol wrong type for socket");
map.put(.ENOPROTOOPT, "Protocol not available");
map.put(.EPROTONOSUPPORT, "Protocol not supported");
map.put(.ESOCKTNOSUPPORT, "Socket type not supported");
map.put(.ENOTSUP, "Operation not supported on transport endpoint");
map.put(.EPFNOSUPPORT, "Protocol family not supported");
map.put(.EAFNOSUPPORT, "Address family not supported by protocol");
map.put(.EADDRINUSE, "Address already in use");
map.put(.EADDRNOTAVAIL, "Cannot assign requested address");
map.put(.ENETDOWN, "Network is down");
map.put(.ENETUNREACH, "Network is unreachable");
map.put(.ENETRESET, "Network dropped connection because of reset");
map.put(.ECONNABORTED, "Software caused connection abort");
map.put(.ECONNRESET, "Connection reset by peer");
map.put(.ENOBUFS, "No buffer space available");
map.put(.EISCONN, "Transport endpoint is already connected");
map.put(.ENOTCONN, "Transport endpoint is not connected");
map.put(.ESHUTDOWN, "Cannot send after transport endpoint shutdown");
map.put(.ETOOMANYREFS, "Too many references: cannot splice");
map.put(.ETIMEDOUT, "Connection timed out");
map.put(.ECONNREFUSED, "Connection refused");
map.put(.EHOSTDOWN, "Host is down");
map.put(.EHOSTUNREACH, "No route to host");
map.put(.EALREADY, "Operation already in progress");
map.put(.EINPROGRESS, "Operation now in progress");
map.put(.ESTALE, "Stale NFS file handle");
map.put(.EUCLEAN, "Structure needs cleaning");
map.put(.ENOTNAM, "Not a XENIX named type file");
map.put(.ENAVAIL, "No XENIX semaphores available");
map.put(.EISNAM, "Is a named type file");
map.put(.EREMOTEIO, "Remote I/O error");
map.put(.EDQUOT, "Quota exceeded");
map.put(.ENOMEDIUM, "No medium found");
map.put(.EMEDIUMTYPE, "Wrong medium type");
map.put(.ECANCELED, "Operation Canceled");
map.put(.ENOKEY, "Required key not available");
map.put(.EKEYEXPIRED, "Key has expired");
map.put(.EKEYREVOKED, "Key has been revoked");
map.put(.EKEYREJECTED, "Key was rejected by service");
map.put(.EOWNERDEAD, "Owner died");
map.put(.ENOTRECOVERABLE, "State not recoverable");
break :brk map;
};
};
pub const off_t = i64;
pub fn preallocate_file(_: os.fd_t, _: off_t, _: off_t) !void {}
pub const E = enum(u8) {
SUCCESS = 0,
PERM = 1,
NOENT = 2,
SRCH = 3,
INTR = 4,
IO = 5,
NXIO = 6,
@"2BIG" = 7,
NOEXEC = 8,
BADF = 9,
CHILD = 10,
AGAIN = 11,
NOMEM = 12,
ACCES = 13,
FAULT = 14,
NOTBLK = 15,
BUSY = 16,
EXIST = 17,
XDEV = 18,
NODEV = 19,
NOTDIR = 20,
ISDIR = 21,
INVAL = 22,
NFILE = 23,
MFILE = 24,
NOTTY = 25,
TXTBSY = 26,
FBIG = 27,
NOSPC = 28,
SPIPE = 29,
ROFS = 30,
MLINK = 31,
PIPE = 32,
DOM = 33,
RANGE = 34,
DEADLK = 35,
NAMETOOLONG = 36,
NOLCK = 37,
NOSYS = 38,
NOTEMPTY = 39,
LOOP = 40,
WOULDBLOCK = 41,
NOMSG = 42,
IDRM = 43,
CHRNG = 44,
L2NSYNC = 45,
L3HLT = 46,
L3RST = 47,
LNRNG = 48,
UNATCH = 49,
NOCSI = 50,
L2HLT = 51,
BADE = 52,
BADR = 53,
XFULL = 54,
NOANO = 55,
BADRQC = 56,
BADSLT = 57,
DEADLOCK = 58,
BFONT = 59,
NOSTR = 60,
NODATA = 61,
TIME = 62,
NOSR = 63,
NONET = 64,
NOPKG = 65,
REMOTE = 66,
NOLINK = 67,
ADV = 68,
SRMNT = 69,
COMM = 70,
PROTO = 71,
MULTIHOP = 72,
DOTDOT = 73,
BADMSG = 74,
OVERFLOW = 75,
NOTUNIQ = 76,
BADFD = 77,
REMCHG = 78,
LIBACC = 79,
LIBBAD = 80,
LIBSCN = 81,
LIBMAX = 82,
LIBEXEC = 83,
ILSEQ = 84,
RESTART = 85,
STRPIPE = 86,
USERS = 87,
NOTSOCK = 88,
DESTADDRREQ = 89,
MSGSIZE = 90,
PROTOTYPE = 91,
NOPROTOOPT = 92,
PROTONOSUPPORT = 93,
SOCKTNOSUPPORT = 94,
NOTSUP = 95,
PFNOSUPPORT = 96,
AFNOSUPPORT = 97,
ADDRINUSE = 98,
ADDRNOTAVAIL = 99,
NETDOWN = 100,
NETUNREACH = 101,
NETRESET = 102,
CONNABORTED = 103,
CONNRESET = 104,
NOBUFS = 105,
ISCONN = 106,
NOTCONN = 107,
SHUTDOWN = 108,
TOOMANYREFS = 109,
TIMEDOUT = 110,
CONNREFUSED = 111,
HOSTDOWN = 112,
HOSTUNREACH = 113,
ALREADY = 114,
INPROGRESS = 115,
STALE = 116,
UCLEAN = 117,
NOTNAM = 118,
NAVAIL = 119,
ISNAM = 120,
REMOTEIO = 121,
DQUOT = 122,
NOMEDIUM = 123,
MEDIUMTYPE = 124,
CANCELED = 125,
NOKEY = 126,
KEYEXPIRED = 127,
KEYREVOKED = 128,
KEYREJECTED = 129,
OWNERDEAD = 130,
NOTRECOVERABLE = 131,
RFKILL = 132,
HWPOISON = 133,
UNKNOWN = 134,
CHARSET = 135,
OF = 136,
};
pub fn getErrno(_: anytype) E {
if (Win32Error.get().toSystemErrno()) |sys| {
return sys.toE();
}
return .SUCCESS;
}