diff options
author | 2023-06-01 21:16:47 -0400 | |
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committer | 2023-06-01 18:16:47 -0700 | |
commit | 4df1d37ddc54242c339765f22fb90ba2e9e3a99a (patch) | |
tree | d63ede76463e7ecba78a4d4b31e5e8158193552f /src/js/out/modules/node/wasi.js | |
parent | 03ffd1c732aaaa30b5481f197221ce96da559e63 (diff) | |
download | bun-4df1d37ddc54242c339765f22fb90ba2e9e3a99a.tar.gz bun-4df1d37ddc54242c339765f22fb90ba2e9e3a99a.tar.zst bun-4df1d37ddc54242c339765f22fb90ba2e9e3a99a.zip |
Bundle and minify `.exports.js` files. (#3036)
* move all exports.js into src/js
* finalize the sort of this
* and it works
* add test.ts to gitignore
* okay
* convert some to ts just to show
* finish up
* fixup makefile
* minify syntax in dev
* finish rebase
* dont minify all modules
* merge
* finish rebase merge
* flaky test that hangs
Diffstat (limited to 'src/js/out/modules/node/wasi.js')
-rw-r--r-- | src/js/out/modules/node/wasi.js | 1102 |
1 files changed, 1102 insertions, 0 deletions
diff --git a/src/js/out/modules/node/wasi.js b/src/js/out/modules/node/wasi.js new file mode 100644 index 000000000..f449f1e46 --- /dev/null +++ b/src/js/out/modules/node/wasi.js @@ -0,0 +1,1102 @@ +var nodeFsConstants = constants, __getOwnPropNames = Object.getOwnPropertyNames, __commonJS = (cb, mod) => function __require2() { + return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports; +}, require_types = __commonJS({ + "node_modules/wasi-js/dist/types.js"(exports) { + Object.defineProperty(exports, "__esModule", { value: !0 }), exports.WASIKillError = exports.WASIExitError = exports.WASIError = void 0; + var WASIError = class extends Error { + constructor(errno) { + super(); + this.errno = errno, Object.setPrototypeOf(this, WASIError.prototype); + } + }; + exports.WASIError = WASIError; + var WASIExitError = class extends Error { + constructor(code) { + super(`WASI Exit error: ${code}`); + this.code = code, Object.setPrototypeOf(this, WASIExitError.prototype); + } + }; + exports.WASIExitError = WASIExitError; + var WASIKillError = class extends Error { + constructor(signal) { + super(`WASI Kill signal: ${signal}`); + this.signal = signal, Object.setPrototypeOf(this, WASIKillError.prototype); + } + }; + exports.WASIKillError = WASIKillError; + } +}), require_constants = __commonJS({ + "node_modules/wasi-js/dist/constants.js"(exports) { + Object.defineProperty(exports, "__esModule", { value: !0 }), exports.WASI_ENOMSG = exports.WASI_ENOMEM = exports.WASI_ENOLINK = exports.WASI_ENOLCK = exports.WASI_ENOEXEC = exports.WASI_ENOENT = exports.WASI_ENODEV = exports.WASI_ENOBUFS = exports.WASI_ENFILE = exports.WASI_ENETUNREACH = exports.WASI_ENETRESET = exports.WASI_ENETDOWN = exports.WASI_ENAMETOOLONG = exports.WASI_EMULTIHOP = exports.WASI_EMSGSIZE = exports.WASI_EMLINK = exports.WASI_EMFILE = exports.WASI_ELOOP = exports.WASI_EISDIR = exports.WASI_EISCONN = exports.WASI_EIO = exports.WASI_EINVAL = exports.WASI_EINTR = exports.WASI_EINPROGRESS = exports.WASI_EILSEQ = exports.WASI_EIDRM = exports.WASI_EHOSTUNREACH = exports.WASI_EFBIG = exports.WASI_EFAULT = exports.WASI_EEXIST = exports.WASI_EDQUOT = exports.WASI_EDOM = exports.WASI_EDESTADDRREQ = exports.WASI_EDEADLK = exports.WASI_ECONNRESET = exports.WASI_ECONNREFUSED = exports.WASI_ECONNABORTED = exports.WASI_ECHILD = exports.WASI_ECANCELED = exports.WASI_EBUSY = exports.WASI_EBADMSG = exports.WASI_EBADF = exports.WASI_EALREADY = exports.WASI_EAGAIN = exports.WASI_EAFNOSUPPORT = exports.WASI_EADDRNOTAVAIL = exports.WASI_EADDRINUSE = exports.WASI_EACCES = exports.WASI_E2BIG = exports.WASI_ESUCCESS = void 0, exports.WASI_SIGVTALRM = exports.WASI_SIGUSR2 = exports.WASI_SIGUSR1 = exports.WASI_SIGURG = exports.WASI_SIGTTOU = exports.WASI_SIGTTIN = exports.WASI_SIGTSTP = exports.WASI_SIGTRAP = exports.WASI_SIGTERM = exports.WASI_SIGSTOP = exports.WASI_SIGSEGV = exports.WASI_SIGQUIT = exports.WASI_SIGPIPE = exports.WASI_SIGKILL = exports.WASI_SIGINT = exports.WASI_SIGILL = exports.WASI_SIGHUP = exports.WASI_SIGFPE = exports.WASI_SIGCONT = exports.WASI_SIGCHLD = exports.WASI_SIGBUS = exports.WASI_SIGALRM = exports.WASI_SIGABRT = exports.WASI_ENOTCAPABLE = exports.WASI_EXDEV = exports.WASI_ETXTBSY = exports.WASI_ETIMEDOUT = exports.WASI_ESTALE = exports.WASI_ESRCH = exports.WASI_ESPIPE = exports.WASI_EROFS = exports.WASI_ERANGE = exports.WASI_EPROTOTYPE = exports.WASI_EPROTONOSUPPORT = exports.WASI_EPROTO = exports.WASI_EPIPE = exports.WASI_EPERM = exports.WASI_EOWNERDEAD = exports.WASI_EOVERFLOW = exports.WASI_ENXIO = exports.WASI_ENOTTY = exports.WASI_ENOTSUP = exports.WASI_ENOTSOCK = exports.WASI_ENOTRECOVERABLE = exports.WASI_ENOTEMPTY = exports.WASI_ENOTDIR = exports.WASI_ENOTCONN = exports.WASI_ENOSYS = exports.WASI_ENOSPC = exports.WASI_ENOPROTOOPT = void 0, exports.RIGHTS_REGULAR_FILE_BASE = exports.RIGHTS_CHARACTER_DEVICE_INHERITING = exports.RIGHTS_CHARACTER_DEVICE_BASE = exports.RIGHTS_BLOCK_DEVICE_INHERITING = exports.RIGHTS_BLOCK_DEVICE_BASE = exports.RIGHTS_ALL = exports.WASI_RIGHT_SOCK_SHUTDOWN = exports.WASI_RIGHT_POLL_FD_READWRITE = exports.WASI_RIGHT_PATH_UNLINK_FILE = exports.WASI_RIGHT_PATH_REMOVE_DIRECTORY = exports.WASI_RIGHT_PATH_SYMLINK = exports.WASI_RIGHT_FD_FILESTAT_SET_TIMES = exports.WASI_RIGHT_FD_FILESTAT_SET_SIZE = exports.WASI_RIGHT_FD_FILESTAT_GET = exports.WASI_RIGHT_PATH_FILESTAT_SET_TIMES = exports.WASI_RIGHT_PATH_FILESTAT_SET_SIZE = exports.WASI_RIGHT_PATH_FILESTAT_GET = exports.WASI_RIGHT_PATH_RENAME_TARGET = exports.WASI_RIGHT_PATH_RENAME_SOURCE = exports.WASI_RIGHT_PATH_READLINK = exports.WASI_RIGHT_FD_READDIR = exports.WASI_RIGHT_PATH_OPEN = exports.WASI_RIGHT_PATH_LINK_TARGET = exports.WASI_RIGHT_PATH_LINK_SOURCE = exports.WASI_RIGHT_PATH_CREATE_FILE = exports.WASI_RIGHT_PATH_CREATE_DIRECTORY = exports.WASI_RIGHT_FD_ALLOCATE = exports.WASI_RIGHT_FD_ADVISE = exports.WASI_RIGHT_FD_WRITE = exports.WASI_RIGHT_FD_TELL = exports.WASI_RIGHT_FD_SYNC = exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS = exports.WASI_RIGHT_FD_SEEK = exports.WASI_RIGHT_FD_READ = exports.WASI_RIGHT_FD_DATASYNC = exports.WASI_FDFLAG_SYNC = exports.WASI_FDFLAG_RSYNC = exports.WASI_FDFLAG_NONBLOCK = exports.WASI_FDFLAG_DSYNC = exports.WASI_FDFLAG_APPEND = exports.WASI_FILETYPE_SYMBOLIC_LINK = exports.WASI_FILETYPE_SOCKET_STREAM = exports.WASI_FILETYPE_SOCKET_DGRAM = exports.WASI_FILETYPE_REGULAR_FILE = exports.WASI_FILETYPE_DIRECTORY = exports.WASI_FILETYPE_CHARACTER_DEVICE = exports.WASI_FILETYPE_BLOCK_DEVICE = exports.WASI_FILETYPE_UNKNOWN = exports.WASI_SIGXFSZ = exports.WASI_SIGXCPU = void 0, exports.SIGNAL_MAP = exports.ERROR_MAP = exports.WASI_WHENCE_END = exports.WASI_WHENCE_CUR = exports.WASI_WHENCE_SET = exports.WASI_STDERR_FILENO = exports.WASI_STDOUT_FILENO = exports.WASI_STDIN_FILENO = exports.WASI_DIRCOOKIE_START = exports.WASI_PREOPENTYPE_DIR = exports.WASI_O_TRUNC = exports.WASI_O_EXCL = exports.WASI_O_DIRECTORY = exports.WASI_O_CREAT = exports.WASI_FILESTAT_SET_MTIM_NOW = exports.WASI_FILESTAT_SET_MTIM = exports.WASI_FILESTAT_SET_ATIM_NOW = exports.WASI_FILESTAT_SET_ATIM = exports.WASI_EVENTTYPE_FD_WRITE = exports.WASI_EVENTTYPE_FD_READ = exports.WASI_EVENTTYPE_CLOCK = exports.WASI_CLOCK_THREAD_CPUTIME_ID = exports.WASI_CLOCK_PROCESS_CPUTIME_ID = exports.WASI_CLOCK_MONOTONIC = exports.WASI_CLOCK_REALTIME = exports.RIGHTS_TTY_INHERITING = exports.RIGHTS_TTY_BASE = exports.RIGHTS_SOCKET_INHERITING = exports.RIGHTS_SOCKET_BASE = exports.RIGHTS_DIRECTORY_INHERITING = exports.RIGHTS_DIRECTORY_BASE = exports.RIGHTS_REGULAR_FILE_INHERITING = void 0, exports.WASI_ESUCCESS = 0, exports.WASI_E2BIG = 1, exports.WASI_EACCES = 2, exports.WASI_EADDRINUSE = 3, exports.WASI_EADDRNOTAVAIL = 4, exports.WASI_EAFNOSUPPORT = 5, exports.WASI_EAGAIN = 6, exports.WASI_EALREADY = 7, exports.WASI_EBADF = 8, exports.WASI_EBADMSG = 9, exports.WASI_EBUSY = 10, exports.WASI_ECANCELED = 11, exports.WASI_ECHILD = 12, exports.WASI_ECONNABORTED = 13, exports.WASI_ECONNREFUSED = 14, exports.WASI_ECONNRESET = 15, exports.WASI_EDEADLK = 16, exports.WASI_EDESTADDRREQ = 17, exports.WASI_EDOM = 18, exports.WASI_EDQUOT = 19, exports.WASI_EEXIST = 20, exports.WASI_EFAULT = 21, exports.WASI_EFBIG = 22, exports.WASI_EHOSTUNREACH = 23, exports.WASI_EIDRM = 24, exports.WASI_EILSEQ = 25, exports.WASI_EINPROGRESS = 26, exports.WASI_EINTR = 27, exports.WASI_EINVAL = 28, exports.WASI_EIO = 29, exports.WASI_EISCONN = 30, exports.WASI_EISDIR = 31, exports.WASI_ELOOP = 32, exports.WASI_EMFILE = 33, exports.WASI_EMLINK = 34, exports.WASI_EMSGSIZE = 35, exports.WASI_EMULTIHOP = 36, exports.WASI_ENAMETOOLONG = 37, exports.WASI_ENETDOWN = 38, exports.WASI_ENETRESET = 39, exports.WASI_ENETUNREACH = 40, exports.WASI_ENFILE = 41, exports.WASI_ENOBUFS = 42, exports.WASI_ENODEV = 43, exports.WASI_ENOENT = 44, exports.WASI_ENOEXEC = 45, exports.WASI_ENOLCK = 46, exports.WASI_ENOLINK = 47, exports.WASI_ENOMEM = 48, exports.WASI_ENOMSG = 49, exports.WASI_ENOPROTOOPT = 50, exports.WASI_ENOSPC = 51, exports.WASI_ENOSYS = 52, exports.WASI_ENOTCONN = 53, exports.WASI_ENOTDIR = 54, exports.WASI_ENOTEMPTY = 55, exports.WASI_ENOTRECOVERABLE = 56, exports.WASI_ENOTSOCK = 57, exports.WASI_ENOTSUP = 58, exports.WASI_ENOTTY = 59, exports.WASI_ENXIO = 60, exports.WASI_EOVERFLOW = 61, exports.WASI_EOWNERDEAD = 62, exports.WASI_EPERM = 63, exports.WASI_EPIPE = 64, exports.WASI_EPROTO = 65, exports.WASI_EPROTONOSUPPORT = 66, exports.WASI_EPROTOTYPE = 67, exports.WASI_ERANGE = 68, exports.WASI_EROFS = 69, exports.WASI_ESPIPE = 70, exports.WASI_ESRCH = 71, exports.WASI_ESTALE = 72, exports.WASI_ETIMEDOUT = 73, exports.WASI_ETXTBSY = 74, exports.WASI_EXDEV = 75, exports.WASI_ENOTCAPABLE = 76, exports.WASI_SIGABRT = 0, exports.WASI_SIGALRM = 1, exports.WASI_SIGBUS = 2, exports.WASI_SIGCHLD = 3, exports.WASI_SIGCONT = 4, exports.WASI_SIGFPE = 5, exports.WASI_SIGHUP = 6, exports.WASI_SIGILL = 7, exports.WASI_SIGINT = 8, exports.WASI_SIGKILL = 9, exports.WASI_SIGPIPE = 10, exports.WASI_SIGQUIT = 11, exports.WASI_SIGSEGV = 12, exports.WASI_SIGSTOP = 13, exports.WASI_SIGTERM = 14, exports.WASI_SIGTRAP = 15, exports.WASI_SIGTSTP = 16, exports.WASI_SIGTTIN = 17, exports.WASI_SIGTTOU = 18, exports.WASI_SIGURG = 19, exports.WASI_SIGUSR1 = 20, exports.WASI_SIGUSR2 = 21, exports.WASI_SIGVTALRM = 22, exports.WASI_SIGXCPU = 23, exports.WASI_SIGXFSZ = 24, exports.WASI_FILETYPE_UNKNOWN = 0, exports.WASI_FILETYPE_BLOCK_DEVICE = 1, exports.WASI_FILETYPE_CHARACTER_DEVICE = 2, exports.WASI_FILETYPE_DIRECTORY = 3, exports.WASI_FILETYPE_REGULAR_FILE = 4, exports.WASI_FILETYPE_SOCKET_DGRAM = 5, exports.WASI_FILETYPE_SOCKET_STREAM = 6, exports.WASI_FILETYPE_SYMBOLIC_LINK = 7, exports.WASI_FDFLAG_APPEND = 1, exports.WASI_FDFLAG_DSYNC = 2, exports.WASI_FDFLAG_NONBLOCK = 4, exports.WASI_FDFLAG_RSYNC = 8, exports.WASI_FDFLAG_SYNC = 16, exports.WASI_RIGHT_FD_DATASYNC = BigInt(1), exports.WASI_RIGHT_FD_READ = BigInt(2), exports.WASI_RIGHT_FD_SEEK = BigInt(4), exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS = BigInt(8), exports.WASI_RIGHT_FD_SYNC = BigInt(16), exports.WASI_RIGHT_FD_TELL = BigInt(32), exports.WASI_RIGHT_FD_WRITE = BigInt(64), exports.WASI_RIGHT_FD_ADVISE = BigInt(128), exports.WASI_RIGHT_FD_ALLOCATE = BigInt(256), exports.WASI_RIGHT_PATH_CREATE_DIRECTORY = BigInt(512), exports.WASI_RIGHT_PATH_CREATE_FILE = BigInt(1024), exports.WASI_RIGHT_PATH_LINK_SOURCE = BigInt(2048), exports.WASI_RIGHT_PATH_LINK_TARGET = BigInt(4096), exports.WASI_RIGHT_PATH_OPEN = BigInt(8192), exports.WASI_RIGHT_FD_READDIR = BigInt(16384), exports.WASI_RIGHT_PATH_READLINK = BigInt(32768), exports.WASI_RIGHT_PATH_RENAME_SOURCE = BigInt(65536), exports.WASI_RIGHT_PATH_RENAME_TARGET = BigInt(131072), exports.WASI_RIGHT_PATH_FILESTAT_GET = BigInt(262144), exports.WASI_RIGHT_PATH_FILESTAT_SET_SIZE = BigInt(524288), exports.WASI_RIGHT_PATH_FILESTAT_SET_TIMES = BigInt(1048576), exports.WASI_RIGHT_FD_FILESTAT_GET = BigInt(2097152), exports.WASI_RIGHT_FD_FILESTAT_SET_SIZE = BigInt(4194304), exports.WASI_RIGHT_FD_FILESTAT_SET_TIMES = BigInt(8388608), exports.WASI_RIGHT_PATH_SYMLINK = BigInt(16777216), exports.WASI_RIGHT_PATH_REMOVE_DIRECTORY = BigInt(33554432), exports.WASI_RIGHT_PATH_UNLINK_FILE = BigInt(67108864), exports.WASI_RIGHT_POLL_FD_READWRITE = BigInt(134217728), exports.WASI_RIGHT_SOCK_SHUTDOWN = BigInt(268435456), exports.RIGHTS_ALL = exports.WASI_RIGHT_FD_DATASYNC | exports.WASI_RIGHT_FD_READ | exports.WASI_RIGHT_FD_SEEK | exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS | exports.WASI_RIGHT_FD_SYNC | exports.WASI_RIGHT_FD_TELL | exports.WASI_RIGHT_FD_WRITE | exports.WASI_RIGHT_FD_ADVISE | exports.WASI_RIGHT_FD_ALLOCATE | exports.WASI_RIGHT_PATH_CREATE_DIRECTORY | exports.WASI_RIGHT_PATH_CREATE_FILE | exports.WASI_RIGHT_PATH_LINK_SOURCE | exports.WASI_RIGHT_PATH_LINK_TARGET | exports.WASI_RIGHT_PATH_OPEN | exports.WASI_RIGHT_FD_READDIR | exports.WASI_RIGHT_PATH_READLINK | exports.WASI_RIGHT_PATH_RENAME_SOURCE | exports.WASI_RIGHT_PATH_RENAME_TARGET | exports.WASI_RIGHT_PATH_FILESTAT_GET | exports.WASI_RIGHT_PATH_FILESTAT_SET_SIZE | exports.WASI_RIGHT_PATH_FILESTAT_SET_TIMES | exports.WASI_RIGHT_FD_FILESTAT_GET | exports.WASI_RIGHT_FD_FILESTAT_SET_TIMES | exports.WASI_RIGHT_FD_FILESTAT_SET_SIZE | exports.WASI_RIGHT_PATH_SYMLINK | exports.WASI_RIGHT_PATH_UNLINK_FILE | exports.WASI_RIGHT_PATH_REMOVE_DIRECTORY | exports.WASI_RIGHT_POLL_FD_READWRITE | exports.WASI_RIGHT_SOCK_SHUTDOWN, exports.RIGHTS_BLOCK_DEVICE_BASE = exports.RIGHTS_ALL, exports.RIGHTS_BLOCK_DEVICE_INHERITING = exports.RIGHTS_ALL, exports.RIGHTS_CHARACTER_DEVICE_BASE = exports.RIGHTS_ALL, exports.RIGHTS_CHARACTER_DEVICE_INHERITING = exports.RIGHTS_ALL, exports.RIGHTS_REGULAR_FILE_BASE = exports.WASI_RIGHT_FD_DATASYNC | exports.WASI_RIGHT_FD_READ | exports.WASI_RIGHT_FD_SEEK | exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS | exports.WASI_RIGHT_FD_SYNC | exports.WASI_RIGHT_FD_TELL | exports.WASI_RIGHT_FD_WRITE | exports.WASI_RIGHT_FD_ADVISE | exports.WASI_RIGHT_FD_ALLOCATE | exports.WASI_RIGHT_FD_FILESTAT_GET | exports.WASI_RIGHT_FD_FILESTAT_SET_SIZE | exports.WASI_RIGHT_FD_FILESTAT_SET_TIMES | exports.WASI_RIGHT_POLL_FD_READWRITE, exports.RIGHTS_REGULAR_FILE_INHERITING = BigInt(0), exports.RIGHTS_DIRECTORY_BASE = exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS | exports.WASI_RIGHT_FD_SYNC | exports.WASI_RIGHT_FD_ADVISE | exports.WASI_RIGHT_PATH_CREATE_DIRECTORY | exports.WASI_RIGHT_PATH_CREATE_FILE | exports.WASI_RIGHT_PATH_LINK_SOURCE | exports.WASI_RIGHT_PATH_LINK_TARGET | exports.WASI_RIGHT_PATH_OPEN | exports.WASI_RIGHT_FD_READDIR | exports.WASI_RIGHT_PATH_READLINK | exports.WASI_RIGHT_PATH_RENAME_SOURCE | exports.WASI_RIGHT_PATH_RENAME_TARGET | exports.WASI_RIGHT_PATH_FILESTAT_GET | exports.WASI_RIGHT_PATH_FILESTAT_SET_SIZE | exports.WASI_RIGHT_PATH_FILESTAT_SET_TIMES | exports.WASI_RIGHT_FD_FILESTAT_GET | exports.WASI_RIGHT_FD_FILESTAT_SET_TIMES | exports.WASI_RIGHT_PATH_SYMLINK | exports.WASI_RIGHT_PATH_UNLINK_FILE | exports.WASI_RIGHT_PATH_REMOVE_DIRECTORY | exports.WASI_RIGHT_POLL_FD_READWRITE, exports.RIGHTS_DIRECTORY_INHERITING = exports.RIGHTS_DIRECTORY_BASE | exports.RIGHTS_REGULAR_FILE_BASE, exports.RIGHTS_SOCKET_BASE = exports.WASI_RIGHT_FD_READ | exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS | exports.WASI_RIGHT_FD_WRITE | exports.WASI_RIGHT_FD_FILESTAT_GET | exports.WASI_RIGHT_POLL_FD_READWRITE | exports.WASI_RIGHT_SOCK_SHUTDOWN, exports.RIGHTS_SOCKET_INHERITING = exports.RIGHTS_ALL, exports.RIGHTS_TTY_BASE = exports.WASI_RIGHT_FD_READ | exports.WASI_RIGHT_FD_FDSTAT_SET_FLAGS | exports.WASI_RIGHT_FD_WRITE | exports.WASI_RIGHT_FD_FILESTAT_GET | exports.WASI_RIGHT_POLL_FD_READWRITE, exports.RIGHTS_TTY_INHERITING = BigInt(0), exports.WASI_CLOCK_REALTIME = 0, exports.WASI_CLOCK_MONOTONIC = 1, exports.WASI_CLOCK_PROCESS_CPUTIME_ID = 2, exports.WASI_CLOCK_THREAD_CPUTIME_ID = 3, exports.WASI_EVENTTYPE_CLOCK = 0, exports.WASI_EVENTTYPE_FD_READ = 1, exports.WASI_EVENTTYPE_FD_WRITE = 2, exports.WASI_FILESTAT_SET_ATIM = 1 << 0, exports.WASI_FILESTAT_SET_ATIM_NOW = 1 << 1, exports.WASI_FILESTAT_SET_MTIM = 1 << 2, exports.WASI_FILESTAT_SET_MTIM_NOW = 1 << 3, exports.WASI_O_CREAT = 1 << 0, exports.WASI_O_DIRECTORY = 1 << 1, exports.WASI_O_EXCL = 1 << 2, exports.WASI_O_TRUNC = 1 << 3, exports.WASI_PREOPENTYPE_DIR = 0, exports.WASI_DIRCOOKIE_START = 0, exports.WASI_STDIN_FILENO = 0, exports.WASI_STDOUT_FILENO = 1, exports.WASI_STDERR_FILENO = 2, exports.WASI_WHENCE_SET = 0, exports.WASI_WHENCE_CUR = 1, exports.WASI_WHENCE_END = 2, exports.ERROR_MAP = { + E2BIG: exports.WASI_E2BIG, + EACCES: exports.WASI_EACCES, + EADDRINUSE: exports.WASI_EADDRINUSE, + EADDRNOTAVAIL: exports.WASI_EADDRNOTAVAIL, + EAFNOSUPPORT: exports.WASI_EAFNOSUPPORT, + EALREADY: exports.WASI_EALREADY, + EAGAIN: exports.WASI_EAGAIN, + EBADF: exports.WASI_EBADF, + EBADMSG: exports.WASI_EBADMSG, + EBUSY: exports.WASI_EBUSY, + ECANCELED: exports.WASI_ECANCELED, + ECHILD: exports.WASI_ECHILD, + ECONNABORTED: exports.WASI_ECONNABORTED, + ECONNREFUSED: exports.WASI_ECONNREFUSED, + ECONNRESET: exports.WASI_ECONNRESET, + EDEADLOCK: exports.WASI_EDEADLK, + EDESTADDRREQ: exports.WASI_EDESTADDRREQ, + EDOM: exports.WASI_EDOM, + EDQUOT: exports.WASI_EDQUOT, + EEXIST: exports.WASI_EEXIST, + EFAULT: exports.WASI_EFAULT, + EFBIG: exports.WASI_EFBIG, + EHOSTDOWN: exports.WASI_EHOSTUNREACH, + EHOSTUNREACH: exports.WASI_EHOSTUNREACH, + EIDRM: exports.WASI_EIDRM, + EILSEQ: exports.WASI_EILSEQ, + EINPROGRESS: exports.WASI_EINPROGRESS, + EINTR: exports.WASI_EINTR, + EINVAL: exports.WASI_EINVAL, + EIO: exports.WASI_EIO, + EISCONN: exports.WASI_EISCONN, + EISDIR: exports.WASI_EISDIR, + ELOOP: exports.WASI_ELOOP, + EMFILE: exports.WASI_EMFILE, + EMLINK: exports.WASI_EMLINK, + EMSGSIZE: exports.WASI_EMSGSIZE, + EMULTIHOP: exports.WASI_EMULTIHOP, + ENAMETOOLONG: exports.WASI_ENAMETOOLONG, + ENETDOWN: exports.WASI_ENETDOWN, + ENETRESET: exports.WASI_ENETRESET, + ENETUNREACH: exports.WASI_ENETUNREACH, + ENFILE: exports.WASI_ENFILE, + ENOBUFS: exports.WASI_ENOBUFS, + ENODEV: exports.WASI_ENODEV, + ENOENT: exports.WASI_ENOENT, + ENOEXEC: exports.WASI_ENOEXEC, + ENOLCK: exports.WASI_ENOLCK, + ENOLINK: exports.WASI_ENOLINK, + ENOMEM: exports.WASI_ENOMEM, + ENOMSG: exports.WASI_ENOMSG, + ENOPROTOOPT: exports.WASI_ENOPROTOOPT, + ENOSPC: exports.WASI_ENOSPC, + ENOSYS: exports.WASI_ENOSYS, + ENOTCONN: exports.WASI_ENOTCONN, + ENOTDIR: exports.WASI_ENOTDIR, + ENOTEMPTY: exports.WASI_ENOTEMPTY, + ENOTRECOVERABLE: exports.WASI_ENOTRECOVERABLE, + ENOTSOCK: exports.WASI_ENOTSOCK, + ENOTTY: exports.WASI_ENOTTY, + ENXIO: exports.WASI_ENXIO, + EOVERFLOW: exports.WASI_EOVERFLOW, + EOWNERDEAD: exports.WASI_EOWNERDEAD, + EPERM: exports.WASI_EPERM, + EPIPE: exports.WASI_EPIPE, + EPROTO: exports.WASI_EPROTO, + EPROTONOSUPPORT: exports.WASI_EPROTONOSUPPORT, + EPROTOTYPE: exports.WASI_EPROTOTYPE, + ERANGE: exports.WASI_ERANGE, + EROFS: exports.WASI_EROFS, + ESPIPE: exports.WASI_ESPIPE, + ESRCH: exports.WASI_ESRCH, + ESTALE: exports.WASI_ESTALE, + ETIMEDOUT: exports.WASI_ETIMEDOUT, + ETXTBSY: exports.WASI_ETXTBSY, + EXDEV: exports.WASI_EXDEV + }, exports.SIGNAL_MAP = { + [exports.WASI_SIGHUP]: "SIGHUP", + [exports.WASI_SIGINT]: "SIGINT", + [exports.WASI_SIGQUIT]: "SIGQUIT", + [exports.WASI_SIGILL]: "SIGILL", + [exports.WASI_SIGTRAP]: "SIGTRAP", + [exports.WASI_SIGABRT]: "SIGABRT", + [exports.WASI_SIGBUS]: "SIGBUS", + [exports.WASI_SIGFPE]: "SIGFPE", + [exports.WASI_SIGKILL]: "SIGKILL", + [exports.WASI_SIGUSR1]: "SIGUSR1", + [exports.WASI_SIGSEGV]: "SIGSEGV", + [exports.WASI_SIGUSR2]: "SIGUSR2", + [exports.WASI_SIGPIPE]: "SIGPIPE", + [exports.WASI_SIGALRM]: "SIGALRM", + [exports.WASI_SIGTERM]: "SIGTERM", + [exports.WASI_SIGCHLD]: "SIGCHLD", + [exports.WASI_SIGCONT]: "SIGCONT", + [exports.WASI_SIGSTOP]: "SIGSTOP", + [exports.WASI_SIGTSTP]: "SIGTSTP", + [exports.WASI_SIGTTIN]: "SIGTTIN", + [exports.WASI_SIGTTOU]: "SIGTTOU", + [exports.WASI_SIGURG]: "SIGURG", + [exports.WASI_SIGXCPU]: "SIGXCPU", + [exports.WASI_SIGXFSZ]: "SIGXFSZ", + [exports.WASI_SIGVTALRM]: "SIGVTALRM" + }; + } +}), require_wasi = __commonJS({ + "node_modules/wasi-js/dist/wasi.js"(exports) { + var __importDefault = exports && exports.__importDefault || function(mod) { + return mod && mod.__esModule ? mod : { default: mod }; + }; + let fs; + Object.defineProperty(exports, "__esModule", { value: !0 }), exports.SOCKET_DEFAULT_RIGHTS = void 0; + var log = () => { + }, logOpen = () => { + }, SC_OPEN_MAX = 32768, types_1 = require_types(), constants_1 = require_constants(), STDIN_DEFAULT_RIGHTS = constants_1.WASI_RIGHT_FD_DATASYNC | constants_1.WASI_RIGHT_FD_READ | constants_1.WASI_RIGHT_FD_SYNC | constants_1.WASI_RIGHT_FD_ADVISE | constants_1.WASI_RIGHT_FD_FILESTAT_GET | constants_1.WASI_RIGHT_POLL_FD_READWRITE, STDOUT_DEFAULT_RIGHTS = constants_1.WASI_RIGHT_FD_DATASYNC | constants_1.WASI_RIGHT_FD_WRITE | constants_1.WASI_RIGHT_FD_SYNC | constants_1.WASI_RIGHT_FD_ADVISE | constants_1.WASI_RIGHT_FD_FILESTAT_GET | constants_1.WASI_RIGHT_POLL_FD_READWRITE, STDERR_DEFAULT_RIGHTS = STDOUT_DEFAULT_RIGHTS; + exports.SOCKET_DEFAULT_RIGHTS = constants_1.WASI_RIGHT_FD_DATASYNC | constants_1.WASI_RIGHT_FD_READ | constants_1.WASI_RIGHT_FD_WRITE | constants_1.WASI_RIGHT_FD_ADVISE | constants_1.WASI_RIGHT_FD_FILESTAT_GET | constants_1.WASI_RIGHT_POLL_FD_READWRITE | constants_1.WASI_RIGHT_FD_FDSTAT_SET_FLAGS; + var msToNs = (ms) => { + const msInt = Math.trunc(ms), decimal = BigInt(Math.round((ms - msInt) * 1e6)); + return BigInt(msInt) * BigInt(1e6) + decimal; + }, nsToMs = (ns) => { + if (typeof ns === "number") + ns = Math.trunc(ns); + const nsInt = BigInt(ns); + return Number(nsInt / BigInt(1e6)); + }, wrap = (f) => (...args) => { + try { + return f(...args); + } catch (err) { + let e = err; + while (e.prev != null) + e = e.prev; + if (e?.code && typeof e?.code === "string") + return constants_1.ERROR_MAP[e.code] || constants_1.WASI_EINVAL; + if (e instanceof types_1.WASIError) + return e.errno; + throw e; + } + }, stat = (wasi, fd) => { + const entry = wasi.FD_MAP.get(fd); + if (!entry) + throw new types_1.WASIError(constants_1.WASI_EBADF); + if (entry.filetype === void 0) { + const stats = wasi.fstatSync(entry.real), { filetype, rightsBase, rightsInheriting } = translateFileAttributes(wasi, fd, stats); + if (entry.filetype = filetype, !entry.rights) + entry.rights = { + base: rightsBase, + inheriting: rightsInheriting + }; + } + return entry; + }, translateFileAttributes = (wasi, fd, stats) => { + switch (!0) { + case stats.isBlockDevice(): + return { + filetype: constants_1.WASI_FILETYPE_BLOCK_DEVICE, + rightsBase: constants_1.RIGHTS_BLOCK_DEVICE_BASE, + rightsInheriting: constants_1.RIGHTS_BLOCK_DEVICE_INHERITING + }; + case stats.isCharacterDevice(): { + const filetype = constants_1.WASI_FILETYPE_CHARACTER_DEVICE; + if (fd !== void 0 && wasi.bindings.isTTY(fd)) + return { + filetype, + rightsBase: constants_1.RIGHTS_TTY_BASE, + rightsInheriting: constants_1.RIGHTS_TTY_INHERITING + }; + return { + filetype, + rightsBase: constants_1.RIGHTS_CHARACTER_DEVICE_BASE, + rightsInheriting: constants_1.RIGHTS_CHARACTER_DEVICE_INHERITING + }; + } + case stats.isDirectory(): + return { + filetype: constants_1.WASI_FILETYPE_DIRECTORY, + rightsBase: constants_1.RIGHTS_DIRECTORY_BASE, + rightsInheriting: constants_1.RIGHTS_DIRECTORY_INHERITING + }; + case stats.isFIFO(): + return { + filetype: constants_1.WASI_FILETYPE_SOCKET_STREAM, + rightsBase: constants_1.RIGHTS_SOCKET_BASE, + rightsInheriting: constants_1.RIGHTS_SOCKET_INHERITING + }; + case stats.isFile(): + return { + filetype: constants_1.WASI_FILETYPE_REGULAR_FILE, + rightsBase: constants_1.RIGHTS_REGULAR_FILE_BASE, + rightsInheriting: constants_1.RIGHTS_REGULAR_FILE_INHERITING + }; + case stats.isSocket(): + return { + filetype: constants_1.WASI_FILETYPE_SOCKET_STREAM, + rightsBase: constants_1.RIGHTS_SOCKET_BASE, + rightsInheriting: constants_1.RIGHTS_SOCKET_INHERITING + }; + case stats.isSymbolicLink(): + return { + filetype: constants_1.WASI_FILETYPE_SYMBOLIC_LINK, + rightsBase: BigInt(0), + rightsInheriting: BigInt(0) + }; + default: + return { + filetype: constants_1.WASI_FILETYPE_UNKNOWN, + rightsBase: BigInt(0), + rightsInheriting: BigInt(0) + }; + } + }, warnedAboutSleep = !1, defaultConfig; + function getDefaults() { + if (defaultConfig) + return defaultConfig; + const defaultBindings = { + hrtime: () => process.hrtime.bigint(), + exit: (code) => { + process.exit(code); + }, + kill: (signal) => { + process.kill(process.pid, signal); + }, + randomFillSync: (array) => crypto.getRandomValues(array), + isTTY: (fd) => import.meta.require("node:tty").isatty(fd), + fs: Bun.fs(), + path: import.meta.require("node:path") + }; + return defaultConfig = { + args: [], + env: {}, + preopens: {}, + bindings: defaultBindings, + sleep: (ms) => { + Bun.sleepSync(ms); + } + }; + } + var WASI = class WASI2 { + constructor(wasiConfig = {}) { + const defaultConfig2 = getDefaults(); + this.lastStdin = 0, this.sleep = wasiConfig.sleep || defaultConfig2.sleep, this.getStdin = wasiConfig.getStdin, this.sendStdout = wasiConfig.sendStdout, this.sendStderr = wasiConfig.sendStderr; + let preopens = wasiConfig.preopens ?? defaultConfig2.preopens; + this.env = wasiConfig.env ?? defaultConfig2.env; + const args = wasiConfig.args ?? defaultConfig2.args; + this.memory = void 0, this.view = void 0, this.bindings = wasiConfig.bindings || defaultConfig2.bindings; + const bindings2 = this.bindings; + fs = bindings2.fs, this.FD_MAP = new Map([ + [ + constants_1.WASI_STDIN_FILENO, + { + real: 0, + filetype: constants_1.WASI_FILETYPE_CHARACTER_DEVICE, + rights: { + base: STDIN_DEFAULT_RIGHTS, + inheriting: BigInt(0) + }, + path: "/dev/stdin" + } + ], + [ + constants_1.WASI_STDOUT_FILENO, + { + real: 1, + filetype: constants_1.WASI_FILETYPE_CHARACTER_DEVICE, + rights: { + base: STDOUT_DEFAULT_RIGHTS, + inheriting: BigInt(0) + }, + path: "/dev/stdout" + } + ], + [ + constants_1.WASI_STDERR_FILENO, + { + real: 2, + filetype: constants_1.WASI_FILETYPE_CHARACTER_DEVICE, + rights: { + base: STDERR_DEFAULT_RIGHTS, + inheriting: BigInt(0) + }, + path: "/dev/stderr" + } + ] + ]); + const path = bindings2.path; + for (let [k, v] of Object.entries(preopens)) { + const real = fs.openSync(v, nodeFsConstants.O_RDONLY), newfd = this.getUnusedFileDescriptor(); + this.FD_MAP.set(newfd, { + real, + filetype: constants_1.WASI_FILETYPE_DIRECTORY, + rights: { + base: constants_1.RIGHTS_DIRECTORY_BASE, + inheriting: constants_1.RIGHTS_DIRECTORY_INHERITING + }, + fakePath: k, + path: v + }); + } + const getiovs = (iovs, iovsLen) => { + this.refreshMemory(); + const { view, memory } = this, { buffer } = memory, { byteLength } = buffer; + if (iovsLen === 1) { + const ptr = iovs, buf = view.getUint32(ptr, !0); + let bufLen = view.getUint32(ptr + 4, !0); + if (bufLen > byteLength - buf) + console.log({ + buf, + bufLen, + total_memory: byteLength + }), log("getiovs: warning -- truncating buffer to fit in memory"), bufLen = Math.min(bufLen, Math.max(0, byteLength - buf)); + try { + return [new Uint8Array(buffer, buf, bufLen)]; + } catch (err) { + throw console.warn("WASI.getiovs -- invalid buffer", err), new types_1.WASIError(constants_1.WASI_EINVAL); + } + } + const buffers = []; + buffers.length = iovsLen; + for (let i = 0, ptr = iovs;i < iovsLen; i++, ptr += 8) { + const buf = view.getUint32(ptr, !0); + let bufLen = view.getUint32(ptr + 4, !0); + if (bufLen > byteLength - buf) + console.log({ + buf, + bufLen, + total_memory: byteLength + }), log("getiovs: warning -- truncating buffer to fit in memory"), bufLen = Math.min(bufLen, Math.max(0, byteLength - buf)); + try { + buffers[i] = new Uint8Array(buffer, buf, bufLen); + } catch (err) { + throw console.warn("WASI.getiovs -- invalid buffer", err), new types_1.WASIError(constants_1.WASI_EINVAL); + } + } + return buffers; + }, CHECK_FD = (fd, rights) => { + const stats = stat(this, fd); + if (rights !== BigInt(0) && (stats.rights.base & rights) === BigInt(0)) + throw new types_1.WASIError(constants_1.WASI_EPERM); + return stats; + }, CPUTIME_START = Bun.nanoseconds(), timeOrigin = Math.trunc(performance.timeOrigin * 1e6), now = (clockId) => { + switch (clockId) { + case constants_1.WASI_CLOCK_MONOTONIC: + return Bun.nanoseconds(); + case constants_1.WASI_CLOCK_REALTIME: + return Bun.nanoseconds() + timeOrigin; + case constants_1.WASI_CLOCK_PROCESS_CPUTIME_ID: + case constants_1.WASI_CLOCK_THREAD_CPUTIME_ID: + return Bun.nanoseconds() - CPUTIME_START; + default: + return null; + } + }; + if (this.wasiImport = { + args_get: (argv, argvBuf) => { + this.refreshMemory(); + let coffset = argv, offset = argvBuf; + return args.forEach((a) => { + this.view.setUint32(coffset, offset, !0), coffset += 4, offset += Buffer.from(this.memory.buffer).write(`${a}\0`, offset); + }), constants_1.WASI_ESUCCESS; + }, + args_sizes_get: (argc, argvBufSize) => { + this.refreshMemory(), this.view.setUint32(argc, args.length, !0); + const size = args.reduce((acc, a) => acc + Buffer.byteLength(a) + 1, 0); + return this.view.setUint32(argvBufSize, size, !0), constants_1.WASI_ESUCCESS; + }, + environ_get: (environ, environBuf) => { + this.refreshMemory(); + let coffset = environ, offset = environBuf; + return Object.entries(this.env).forEach(([key, value]) => { + this.view.setUint32(coffset, offset, !0), coffset += 4, offset += Buffer.from(this.memory.buffer).write(`${key}=${value}\0`, offset); + }), constants_1.WASI_ESUCCESS; + }, + environ_sizes_get: (environCount, environBufSize) => { + this.refreshMemory(); + const envProcessed = Object.entries(this.env).map(([key, value]) => `${key}=${value}\0`), size = envProcessed.reduce((acc, e) => acc + Buffer.byteLength(e), 0); + return this.view.setUint32(environCount, envProcessed.length, !0), this.view.setUint32(environBufSize, size, !0), constants_1.WASI_ESUCCESS; + }, + clock_res_get: (clockId, resolution) => { + let res; + switch (clockId) { + case constants_1.WASI_CLOCK_MONOTONIC: + case constants_1.WASI_CLOCK_PROCESS_CPUTIME_ID: + case constants_1.WASI_CLOCK_THREAD_CPUTIME_ID: { + res = BigInt(1); + break; + } + case constants_1.WASI_CLOCK_REALTIME: { + res = BigInt(1000); + break; + } + } + if (!res) + throw Error("invalid clockId"); + return this.view.setBigUint64(resolution, res), constants_1.WASI_ESUCCESS; + }, + clock_time_get: (clockId, _precision, time) => { + this.refreshMemory(); + const n = now(clockId); + if (n === null) + return constants_1.WASI_EINVAL; + return this.view.setBigUint64(time, BigInt(n), !0), constants_1.WASI_ESUCCESS; + }, + fd_advise: wrap((fd, _offset, _len, _advice) => { + return CHECK_FD(fd, constants_1.WASI_RIGHT_FD_ADVISE), constants_1.WASI_ENOSYS; + }), + fd_allocate: wrap((fd, _offset, _len) => { + return CHECK_FD(fd, constants_1.WASI_RIGHT_FD_ALLOCATE), constants_1.WASI_ENOSYS; + }), + fd_close: wrap((fd) => { + const stats = CHECK_FD(fd, BigInt(0)); + return fs.closeSync(stats.real), this.FD_MAP.delete(fd), constants_1.WASI_ESUCCESS; + }), + fd_datasync: wrap((fd) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_DATASYNC); + return fs.fdatasyncSync(stats.real), constants_1.WASI_ESUCCESS; + }), + fd_fdstat_get: wrap((fd, bufPtr) => { + const stats = CHECK_FD(fd, BigInt(0)); + if (this.refreshMemory(), stats.filetype == null) + throw Error("stats.filetype must be set"); + return this.view.setUint8(bufPtr, stats.filetype), this.view.setUint16(bufPtr + 2, 0, !0), this.view.setUint16(bufPtr + 4, 0, !0), this.view.setBigUint64(bufPtr + 8, BigInt(stats.rights.base), !0), this.view.setBigUint64(bufPtr + 8 + 8, BigInt(stats.rights.inheriting), !0), constants_1.WASI_ESUCCESS; + }), + fd_fdstat_set_flags: wrap((fd, flags) => { + if (CHECK_FD(fd, constants_1.WASI_RIGHT_FD_FDSTAT_SET_FLAGS), this.wasiImport.sock_fcntlSetFlags(fd, flags) == 0) + return constants_1.WASI_ESUCCESS; + return constants_1.WASI_ENOSYS; + }), + fd_fdstat_set_rights: wrap((fd, fsRightsBase, fsRightsInheriting) => { + const stats = CHECK_FD(fd, BigInt(0)); + if ((stats.rights.base | fsRightsBase) > stats.rights.base) + return constants_1.WASI_EPERM; + if ((stats.rights.inheriting | fsRightsInheriting) > stats.rights.inheriting) + return constants_1.WASI_EPERM; + return stats.rights.base = fsRightsBase, stats.rights.inheriting = fsRightsInheriting, constants_1.WASI_ESUCCESS; + }), + fd_filestat_get: wrap((fd, bufPtr) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_FILESTAT_GET), rstats = this.fstatSync(stats.real); + if (this.refreshMemory(), this.view.setBigUint64(bufPtr, BigInt(rstats.dev), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.ino), !0), bufPtr += 8, stats.filetype == null) + throw Error("stats.filetype must be set"); + return this.view.setUint8(bufPtr, stats.filetype), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.nlink), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.size), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, msToNs(rstats.atimeMs), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, msToNs(rstats.mtimeMs), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, msToNs(rstats.ctimeMs), !0), constants_1.WASI_ESUCCESS; + }), + fd_filestat_set_size: wrap((fd, stSize) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_FILESTAT_SET_SIZE); + return fs.ftruncateSync(stats.real, Number(stSize)), constants_1.WASI_ESUCCESS; + }), + fd_filestat_set_times: wrap((fd, stAtim, stMtim, fstflags) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_FILESTAT_SET_TIMES), rstats = this.fstatSync(stats.real); + let { atime: atim, mtime: mtim } = rstats; + const n = nsToMs(now(constants_1.WASI_CLOCK_REALTIME)), atimflags = constants_1.WASI_FILESTAT_SET_ATIM | constants_1.WASI_FILESTAT_SET_ATIM_NOW; + if ((fstflags & atimflags) === atimflags) + return constants_1.WASI_EINVAL; + const mtimflags = constants_1.WASI_FILESTAT_SET_MTIM | constants_1.WASI_FILESTAT_SET_MTIM_NOW; + if ((fstflags & mtimflags) === mtimflags) + return constants_1.WASI_EINVAL; + if ((fstflags & constants_1.WASI_FILESTAT_SET_ATIM) === constants_1.WASI_FILESTAT_SET_ATIM) + atim = nsToMs(stAtim); + else if ((fstflags & constants_1.WASI_FILESTAT_SET_ATIM_NOW) === constants_1.WASI_FILESTAT_SET_ATIM_NOW) + atim = n; + if ((fstflags & constants_1.WASI_FILESTAT_SET_MTIM) === constants_1.WASI_FILESTAT_SET_MTIM) + mtim = nsToMs(stMtim); + else if ((fstflags & constants_1.WASI_FILESTAT_SET_MTIM_NOW) === constants_1.WASI_FILESTAT_SET_MTIM_NOW) + mtim = n; + return fs.futimesSync(stats.real, new Date(atim), new Date(mtim)), constants_1.WASI_ESUCCESS; + }), + fd_prestat_get: wrap((fd, bufPtr) => { + const stats = CHECK_FD(fd, BigInt(0)); + return this.refreshMemory(), this.view.setUint8(bufPtr, constants_1.WASI_PREOPENTYPE_DIR), this.view.setUint32(bufPtr + 4, Buffer.byteLength(stats.fakePath ?? stats.path ?? ""), !0), constants_1.WASI_ESUCCESS; + }), + fd_prestat_dir_name: wrap((fd, pathPtr, pathLen) => { + const stats = CHECK_FD(fd, BigInt(0)); + return this.refreshMemory(), Buffer.from(this.memory.buffer).write(stats.fakePath ?? stats.path ?? "", pathPtr, pathLen, "utf8"), constants_1.WASI_ESUCCESS; + }), + fd_pwrite: wrap((fd, iovs, iovsLen, offset, nwritten) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_WRITE | constants_1.WASI_RIGHT_FD_SEEK); + let written = 0; + return getiovs(iovs, iovsLen).forEach((iov) => { + let w = 0; + while (w < iov.byteLength) + w += fs.writeSync(stats.real, iov, w, iov.byteLength - w, Number(offset) + written + w); + written += w; + }), this.view.setUint32(nwritten, written, !0), constants_1.WASI_ESUCCESS; + }), + fd_write: wrap((fd, iovs, iovsLen, nwritten) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_WRITE), IS_STDOUT = fd == constants_1.WASI_STDOUT_FILENO, IS_STDERR = fd == constants_1.WASI_STDERR_FILENO; + let written = 0; + return getiovs(iovs, iovsLen).forEach((iov) => { + if (iov.byteLength == 0) + return; + if (IS_STDOUT && this.sendStdout != null) + this.sendStdout(iov), written += iov.byteLength; + else if (IS_STDERR && this.sendStderr != null) + this.sendStderr(iov), written += iov.byteLength; + else { + let w = 0; + while (w < iov.byteLength) { + const i = fs.writeSync(stats.real, iov, w, iov.byteLength - w, stats.offset ? Number(stats.offset) : null); + if (stats.offset) + stats.offset += BigInt(i); + w += i; + } + written += w; + } + }), this.view.setUint32(nwritten, written, !0), constants_1.WASI_ESUCCESS; + }), + fd_pread: wrap((fd, iovs, iovsLen, offset, nread) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_READ | constants_1.WASI_RIGHT_FD_SEEK); + let read = 0; + outer: + for (let iov of getiovs(iovs, iovsLen)) { + let r = 0; + while (r < iov.byteLength) { + const length = iov.byteLength - r, rr = fs.readSync(stats.real, iov, r, iov.byteLength - r, Number(offset) + read + r); + if (r += rr, read += rr, rr === 0 || rr < length) + break outer; + } + read += r; + } + return this.view.setUint32(nread, read, !0), constants_1.WASI_ESUCCESS; + }), + fd_read: wrap((fd, iovs, iovsLen, nread) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_READ), IS_STDIN = fd == constants_1.WASI_STDIN_FILENO; + let read = 0; + outer: + for (let iov of getiovs(iovs, iovsLen)) { + let r = 0; + while (r < iov.byteLength) { + let length = iov.byteLength - r, position = IS_STDIN || stats.offset === void 0 ? null : Number(stats.offset), rr = 0; + if (IS_STDIN) + if (this.getStdin != null) { + if (this.stdinBuffer == null) + this.stdinBuffer = this.getStdin(); + if (this.stdinBuffer != null) { + if (rr = this.stdinBuffer.copy(iov), rr == this.stdinBuffer.length) + this.stdinBuffer = void 0; + else + this.stdinBuffer = this.stdinBuffer.slice(rr); + if (rr > 0) + this.lastStdin = (new Date()).valueOf(); + } + } else { + if (this.sleep == null && !warnedAboutSleep) + warnedAboutSleep = !0, console.log("(cpu waiting for stdin: please define a way to sleep!) "); + try { + rr = fs.readSync(stats.real, iov, r, length, position); + } catch (_err) { + } + if (rr == 0) + this.shortPause(); + else + this.lastStdin = (new Date()).valueOf(); + } + else + rr = fs.readSync(stats.real, iov, r, length, position); + if (stats.filetype == constants_1.WASI_FILETYPE_REGULAR_FILE) + stats.offset = (stats.offset ? stats.offset : BigInt(0)) + BigInt(rr); + if (r += rr, read += rr, rr === 0 || rr < length) + break outer; + } + } + return this.view.setUint32(nread, read, !0), constants_1.WASI_ESUCCESS; + }), + fd_readdir: wrap((fd, bufPtr, bufLen, cookie, bufusedPtr) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_READDIR); + this.refreshMemory(); + const entries = fs.readdirSync(stats.path, { withFileTypes: !0 }), startPtr = bufPtr; + for (let i = Number(cookie);i < entries.length; i += 1) { + const entry = entries[i]; + let nameLength = Buffer.byteLength(entry.name); + if (bufPtr - startPtr > bufLen) + break; + if (this.view.setBigUint64(bufPtr, BigInt(i + 1), !0), bufPtr += 8, bufPtr - startPtr > bufLen) + break; + const rstats = fs.lstatSync(path.resolve(stats.path, entry.name)); + if (this.view.setBigUint64(bufPtr, BigInt(rstats.ino), !0), bufPtr += 8, bufPtr - startPtr > bufLen) + break; + if (this.view.setUint32(bufPtr, nameLength, !0), bufPtr += 4, bufPtr - startPtr > bufLen) + break; + let filetype; + switch (!0) { + case rstats.isBlockDevice(): + filetype = constants_1.WASI_FILETYPE_BLOCK_DEVICE; + break; + case rstats.isCharacterDevice(): + filetype = constants_1.WASI_FILETYPE_CHARACTER_DEVICE; + break; + case rstats.isDirectory(): + filetype = constants_1.WASI_FILETYPE_DIRECTORY; + break; + case rstats.isFIFO(): + filetype = constants_1.WASI_FILETYPE_SOCKET_STREAM; + break; + case rstats.isFile(): + filetype = constants_1.WASI_FILETYPE_REGULAR_FILE; + break; + case rstats.isSocket(): + filetype = constants_1.WASI_FILETYPE_SOCKET_STREAM; + break; + case rstats.isSymbolicLink(): + filetype = constants_1.WASI_FILETYPE_SYMBOLIC_LINK; + break; + default: + filetype = constants_1.WASI_FILETYPE_UNKNOWN; + break; + } + if (this.view.setUint8(bufPtr, filetype), bufPtr += 1, bufPtr += 3, bufPtr + nameLength >= startPtr + bufLen) + break; + Buffer.from(this.memory.buffer).write(entry.name, bufPtr), bufPtr += nameLength; + } + const bufused = bufPtr - startPtr; + return this.view.setUint32(bufusedPtr, Math.min(bufused, bufLen), !0), constants_1.WASI_ESUCCESS; + }), + fd_renumber: wrap((from, to) => { + return CHECK_FD(from, BigInt(0)), CHECK_FD(to, BigInt(0)), fs.closeSync(this.FD_MAP.get(from).real), this.FD_MAP.set(from, this.FD_MAP.get(to)), this.FD_MAP.delete(to), constants_1.WASI_ESUCCESS; + }), + fd_seek: wrap((fd, offset, whence, newOffsetPtr) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_SEEK); + switch (this.refreshMemory(), whence) { + case constants_1.WASI_WHENCE_CUR: + stats.offset = (stats.offset ? stats.offset : BigInt(0)) + BigInt(offset); + break; + case constants_1.WASI_WHENCE_END: + const { size } = this.fstatSync(stats.real); + stats.offset = BigInt(size) + BigInt(offset); + break; + case constants_1.WASI_WHENCE_SET: + stats.offset = BigInt(offset); + break; + } + if (stats.offset == null) + throw Error("stats.offset must be defined"); + return this.view.setBigUint64(newOffsetPtr, stats.offset, !0), constants_1.WASI_ESUCCESS; + }), + fd_tell: wrap((fd, offsetPtr) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_TELL); + if (this.refreshMemory(), !stats.offset) + stats.offset = BigInt(0); + return this.view.setBigUint64(offsetPtr, stats.offset, !0), constants_1.WASI_ESUCCESS; + }), + fd_sync: wrap((fd) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_FD_SYNC); + return fs.fsyncSync(stats.real), constants_1.WASI_ESUCCESS; + }), + path_create_directory: wrap((fd, pathPtr, pathLen) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_CREATE_DIRECTORY); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + return fs.mkdirSync(path.resolve(stats.path, p)), constants_1.WASI_ESUCCESS; + }), + path_filestat_get: wrap((fd, flags, pathPtr, pathLen, bufPtr) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_FILESTAT_GET); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + let rstats; + if (flags) + rstats = fs.statSync(path.resolve(stats.path, p)); + else + rstats = fs.lstatSync(path.resolve(stats.path, p)); + return this.view.setBigUint64(bufPtr, BigInt(rstats.dev), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.ino), !0), bufPtr += 8, this.view.setUint8(bufPtr, translateFileAttributes(this, void 0, rstats).filetype), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.nlink), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.size), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.atime.getTime() * 1e6), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.mtime.getTime() * 1e6), !0), bufPtr += 8, this.view.setBigUint64(bufPtr, BigInt(rstats.ctime.getTime() * 1e6), !0), constants_1.WASI_ESUCCESS; + }), + path_filestat_set_times: wrap((fd, _dirflags, pathPtr, pathLen, stAtim, stMtim, fstflags) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_FILESTAT_SET_TIMES); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const rstats = this.fstatSync(stats.real); + let { atime: atim, mtime: mtim } = rstats; + const n = nsToMs(now(constants_1.WASI_CLOCK_REALTIME)), atimflags = constants_1.WASI_FILESTAT_SET_ATIM | constants_1.WASI_FILESTAT_SET_ATIM_NOW; + if ((fstflags & atimflags) === atimflags) + return constants_1.WASI_EINVAL; + const mtimflags = constants_1.WASI_FILESTAT_SET_MTIM | constants_1.WASI_FILESTAT_SET_MTIM_NOW; + if ((fstflags & mtimflags) === mtimflags) + return constants_1.WASI_EINVAL; + if ((fstflags & constants_1.WASI_FILESTAT_SET_ATIM) === constants_1.WASI_FILESTAT_SET_ATIM) + atim = nsToMs(stAtim); + else if ((fstflags & constants_1.WASI_FILESTAT_SET_ATIM_NOW) === constants_1.WASI_FILESTAT_SET_ATIM_NOW) + atim = n; + if ((fstflags & constants_1.WASI_FILESTAT_SET_MTIM) === constants_1.WASI_FILESTAT_SET_MTIM) + mtim = nsToMs(stMtim); + else if ((fstflags & constants_1.WASI_FILESTAT_SET_MTIM_NOW) === constants_1.WASI_FILESTAT_SET_MTIM_NOW) + mtim = n; + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + return fs.utimesSync(path.resolve(stats.path, p), new Date(atim), new Date(mtim)), constants_1.WASI_ESUCCESS; + }), + path_link: wrap((oldFd, _oldFlags, oldPath, oldPathLen, newFd, newPath, newPathLen) => { + const ostats = CHECK_FD(oldFd, constants_1.WASI_RIGHT_PATH_LINK_SOURCE), nstats = CHECK_FD(newFd, constants_1.WASI_RIGHT_PATH_LINK_TARGET); + if (!ostats.path || !nstats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const op = Buffer.from(this.memory.buffer, oldPath, oldPathLen).toString(), np = Buffer.from(this.memory.buffer, newPath, newPathLen).toString(); + return fs.linkSync(path.resolve(ostats.path, op), path.resolve(nstats.path, np)), constants_1.WASI_ESUCCESS; + }), + path_open: wrap((dirfd, _dirflags, pathPtr, pathLen, oflags, fsRightsBase, fsRightsInheriting, fsFlags, fdPtr) => { + try { + const stats = CHECK_FD(dirfd, constants_1.WASI_RIGHT_PATH_OPEN); + fsRightsBase = BigInt(fsRightsBase), fsRightsInheriting = BigInt(fsRightsInheriting); + const read = (fsRightsBase & (constants_1.WASI_RIGHT_FD_READ | constants_1.WASI_RIGHT_FD_READDIR)) !== BigInt(0), write = (fsRightsBase & (constants_1.WASI_RIGHT_FD_DATASYNC | constants_1.WASI_RIGHT_FD_WRITE | constants_1.WASI_RIGHT_FD_ALLOCATE | constants_1.WASI_RIGHT_FD_FILESTAT_SET_SIZE)) !== BigInt(0); + let noflags; + if (write && read) + noflags = nodeFsConstants.O_RDWR; + else if (read) + noflags = nodeFsConstants.O_RDONLY; + else if (write) + noflags = nodeFsConstants.O_WRONLY; + let neededBase = fsRightsBase | constants_1.WASI_RIGHT_PATH_OPEN, neededInheriting = fsRightsBase | fsRightsInheriting; + if ((oflags & constants_1.WASI_O_CREAT) !== 0) + noflags |= nodeFsConstants.O_CREAT, neededBase |= constants_1.WASI_RIGHT_PATH_CREATE_FILE; + if ((oflags & constants_1.WASI_O_DIRECTORY) !== 0) + noflags |= nodeFsConstants.O_DIRECTORY; + if ((oflags & constants_1.WASI_O_EXCL) !== 0) + noflags |= nodeFsConstants.O_EXCL; + if ((oflags & constants_1.WASI_O_TRUNC) !== 0) + noflags |= nodeFsConstants.O_TRUNC, neededBase |= constants_1.WASI_RIGHT_PATH_FILESTAT_SET_SIZE; + if ((fsFlags & constants_1.WASI_FDFLAG_APPEND) !== 0) + noflags |= nodeFsConstants.O_APPEND; + if ((fsFlags & constants_1.WASI_FDFLAG_DSYNC) !== 0) { + if (nodeFsConstants.O_DSYNC) + noflags |= nodeFsConstants.O_DSYNC; + else + noflags |= nodeFsConstants.O_SYNC; + neededInheriting |= constants_1.WASI_RIGHT_FD_DATASYNC; + } + if ((fsFlags & constants_1.WASI_FDFLAG_NONBLOCK) !== 0) + noflags |= nodeFsConstants.O_NONBLOCK; + if ((fsFlags & constants_1.WASI_FDFLAG_RSYNC) !== 0) { + if (nodeFsConstants.O_RSYNC) + noflags |= nodeFsConstants.O_RSYNC; + else + noflags |= nodeFsConstants.O_SYNC; + neededInheriting |= constants_1.WASI_RIGHT_FD_SYNC; + } + if ((fsFlags & constants_1.WASI_FDFLAG_SYNC) !== 0) + noflags |= nodeFsConstants.O_SYNC, neededInheriting |= constants_1.WASI_RIGHT_FD_SYNC; + if (write && (noflags & (nodeFsConstants.O_APPEND | nodeFsConstants.O_TRUNC)) === 0) + neededInheriting |= constants_1.WASI_RIGHT_FD_SEEK; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + if (p == "dev/tty") + return this.view.setUint32(fdPtr, constants_1.WASI_STDIN_FILENO, !0), constants_1.WASI_ESUCCESS; + if (logOpen("path_open", p), p.startsWith("proc/")) + throw new types_1.WASIError(constants_1.WASI_EBADF); + const fullUnresolved = path.resolve(p); + let full; + try { + full = fs.realpathSync(fullUnresolved); + } catch (e) { + if (e?.code === "ENOENT") + full = fullUnresolved; + else + throw e; + } + let isDirectory; + if (write) + try { + isDirectory = fs.statSync(full).isDirectory(); + } catch (_err) { + } + let realfd; + if (!write && isDirectory) + realfd = fs.openSync(full, nodeFsConstants.O_RDONLY); + else + realfd = fs.openSync(full, noflags); + const newfd = this.getUnusedFileDescriptor(); + this.FD_MAP.set(newfd, { + real: realfd, + filetype: void 0, + rights: { + base: neededBase, + inheriting: neededInheriting + }, + path: full + }), stat(this, newfd), this.view.setUint32(fdPtr, newfd, !0); + } catch (e) { + console.error(e); + } + return constants_1.WASI_ESUCCESS; + }), + path_readlink: wrap((fd, pathPtr, pathLen, buf, bufLen, bufused) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_READLINK); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(), full = path.resolve(stats.path, p), r = fs.readlinkSync(full), used = Buffer.from(this.memory.buffer).write(r, buf, bufLen); + return this.view.setUint32(bufused, used, !0), constants_1.WASI_ESUCCESS; + }), + path_remove_directory: wrap((fd, pathPtr, pathLen) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_REMOVE_DIRECTORY); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + return fs.rmdirSync(path.resolve(stats.path, p)), constants_1.WASI_ESUCCESS; + }), + path_rename: wrap((oldFd, oldPath, oldPathLen, newFd, newPath, newPathLen) => { + const ostats = CHECK_FD(oldFd, constants_1.WASI_RIGHT_PATH_RENAME_SOURCE), nstats = CHECK_FD(newFd, constants_1.WASI_RIGHT_PATH_RENAME_TARGET); + if (!ostats.path || !nstats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const op = Buffer.from(this.memory.buffer, oldPath, oldPathLen).toString(), np = Buffer.from(this.memory.buffer, newPath, newPathLen).toString(); + return fs.renameSync(path.resolve(ostats.path, op), path.resolve(nstats.path, np)), constants_1.WASI_ESUCCESS; + }), + path_symlink: wrap((oldPath, oldPathLen, fd, newPath, newPathLen) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_SYMLINK); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const op = Buffer.from(this.memory.buffer, oldPath, oldPathLen).toString(), np = Buffer.from(this.memory.buffer, newPath, newPathLen).toString(); + return fs.symlinkSync(op, path.resolve(stats.path, np)), constants_1.WASI_ESUCCESS; + }), + path_unlink_file: wrap((fd, pathPtr, pathLen) => { + const stats = CHECK_FD(fd, constants_1.WASI_RIGHT_PATH_UNLINK_FILE); + if (!stats.path) + return constants_1.WASI_EINVAL; + this.refreshMemory(); + const p = Buffer.from(this.memory.buffer, pathPtr, pathLen).toString(); + return fs.unlinkSync(path.resolve(stats.path, p)), constants_1.WASI_ESUCCESS; + }), + poll_oneoff: (sin, sout, nsubscriptions, neventsPtr) => { + let nevents = 0, name = "", waitTimeNs = BigInt(0), fd = -1, fd_type = "read", fd_timeout_ms = 0; + const startNs = BigInt(bindings2.hrtime()); + this.refreshMemory(); + let last_sin = sin; + for (let i = 0;i < nsubscriptions; i += 1) { + const userdata = this.view.getBigUint64(sin, !0); + sin += 8; + const type = this.view.getUint8(sin); + if (sin += 1, sin += 7, log.enabled) { + if (type == constants_1.WASI_EVENTTYPE_CLOCK) + name = "poll_oneoff (type=WASI_EVENTTYPE_CLOCK): "; + else if (type == constants_1.WASI_EVENTTYPE_FD_READ) + name = "poll_oneoff (type=WASI_EVENTTYPE_FD_READ): "; + else + name = "poll_oneoff (type=WASI_EVENTTYPE_FD_WRITE): "; + log(name); + } + switch (type) { + case constants_1.WASI_EVENTTYPE_CLOCK: { + const clockid = this.view.getUint32(sin, !0); + sin += 4, sin += 4; + const timeout = this.view.getBigUint64(sin, !0); + sin += 8, sin += 8; + const subclockflags = this.view.getUint16(sin, !0); + sin += 2, sin += 6; + const absolute = subclockflags === 1; + if (log.enabled) + log(name, { clockid, timeout, absolute }); + if (!absolute) + fd_timeout_ms = timeout / BigInt(1e6); + let e = constants_1.WASI_ESUCCESS; + const t = now(clockid); + if (t == null) + e = constants_1.WASI_EINVAL; + else { + const tNS = BigInt(t), waitNs = (absolute ? timeout : tNS + timeout) - tNS; + if (waitNs > waitTimeNs) + waitTimeNs = waitNs; + } + this.view.setBigUint64(sout, userdata, !0), sout += 8, this.view.setUint16(sout, e, !0), sout += 2, this.view.setUint8(sout, constants_1.WASI_EVENTTYPE_CLOCK), sout += 1, sout += 5, nevents += 1; + break; + } + case constants_1.WASI_EVENTTYPE_FD_READ: + case constants_1.WASI_EVENTTYPE_FD_WRITE: { + if (fd = this.view.getUint32(sin, !0), fd_type = type == constants_1.WASI_EVENTTYPE_FD_READ ? "read" : "write", sin += 4, log(name, "fd =", fd), sin += 28, this.view.setBigUint64(sout, userdata, !0), sout += 8, this.view.setUint16(sout, constants_1.WASI_ENOSYS, !0), sout += 2, this.view.setUint8(sout, type), sout += 1, sout += 5, nevents += 1, fd == constants_1.WASI_STDIN_FILENO && constants_1.WASI_EVENTTYPE_FD_READ == type) + this.shortPause(); + break; + } + default: + return constants_1.WASI_EINVAL; + } + if (sin - last_sin != 48) + console.warn("*** BUG in wasi-js in poll_oneoff ", { + i, + sin, + last_sin, + diff: sin - last_sin + }); + last_sin = sin; + } + if (this.view.setUint32(neventsPtr, nevents, !0), nevents == 2 && fd >= 0) { + const r = this.wasiImport.sock_pollSocket(fd, fd_type, fd_timeout_ms); + if (r != constants_1.WASI_ENOSYS) + return r; + } + if (waitTimeNs > 0) { + if (waitTimeNs -= Bun.nanoseconds() - timeOrigin, waitTimeNs >= 1e6) { + if (this.sleep == null && !warnedAboutSleep) + warnedAboutSleep = !0, console.log("(100% cpu burning waiting for stdin: please define a way to sleep!) "); + if (this.sleep != null) { + const ms = nsToMs(waitTimeNs); + this.sleep(ms); + } else { + const end = BigInt(bindings2.hrtime()) + waitTimeNs; + while (BigInt(bindings2.hrtime()) < end) + ; + } + } + } + return constants_1.WASI_ESUCCESS; + }, + proc_exit: (rval) => { + return bindings2.exit(rval), constants_1.WASI_ESUCCESS; + }, + proc_raise: (sig) => { + if (!(sig in constants_1.SIGNAL_MAP)) + return constants_1.WASI_EINVAL; + return bindings2.kill(constants_1.SIGNAL_MAP[sig]), constants_1.WASI_ESUCCESS; + }, + random_get: (bufPtr, bufLen) => { + return this.refreshMemory(), crypto.getRandomValues(this.memory.buffer, bufPtr, bufLen), bufLen; + }, + sched_yield() { + return constants_1.WASI_ESUCCESS; + }, + sock_recv() { + return constants_1.WASI_ENOSYS; + }, + sock_send() { + return constants_1.WASI_ENOSYS; + }, + sock_shutdown() { + return constants_1.WASI_ENOSYS; + }, + sock_fcntlSetFlags(_fd, _flags) { + return constants_1.WASI_ENOSYS; + }, + sock_pollSocket(_fd, _eventtype, _timeout_ms) { + return constants_1.WASI_ENOSYS; + } + }, log.enabled) + Object.keys(this.wasiImport).forEach((key) => { + const prevImport = this.wasiImport[key]; + this.wasiImport[key] = function(...args2) { + log(key, args2); + try { + let result = prevImport(...args2); + return log("result", result), result; + } catch (e) { + throw log("error: ", e), e; + } + }; + }); + } + getState() { + return { env: this.env, FD_MAP: this.FD_MAP, bindings }; + } + setState(state) { + this.env = state.env, this.FD_MAP = state.FD_MAP, bindings = state.bindings; + } + fstatSync(real_fd) { + if (real_fd <= 2) + try { + return fs.fstatSync(real_fd); + } catch (_) { + const now = new Date; + return { + dev: 0, + mode: 8592, + nlink: 1, + uid: 0, + gid: 0, + rdev: 0, + blksize: 65536, + ino: 0, + size: 0, + blocks: 0, + atimeMs: now.valueOf(), + mtimeMs: now.valueOf(), + ctimeMs: now.valueOf(), + birthtimeMs: 0, + atime: new Date, + mtime: new Date, + ctime: new Date, + birthtime: new Date(0) + }; + } + return fs.fstatSync(real_fd); + } + shortPause() { + if (this.sleep == null) + return; + if ((new Date()).valueOf() - this.lastStdin > 2000) + this.sleep(50); + } + getUnusedFileDescriptor(start = 3) { + let fd = start; + while (this.FD_MAP.has(fd)) + fd += 1; + if (fd > SC_OPEN_MAX) + throw Error("no available file descriptors"); + return fd; + } + refreshMemory() { + if (!this.view || this.view.buffer.byteLength === 0) + this.view = new DataView(this.memory.buffer); + } + setMemory(memory) { + this.memory = memory; + } + start(instance, memory) { + const exports2 = instance.exports; + if (exports2 === null || typeof exports2 !== "object") + throw new Error(`instance.exports must be an Object. Received ${exports2}.`); + if (memory == null) { + if (memory = exports2.memory, !(memory instanceof WebAssembly.Memory)) + throw new Error(`instance.exports.memory must be a WebAssembly.Memory. Recceived ${memory}.`); + } + if (this.setMemory(memory), exports2._start) + exports2._start(); + } + getImports(module2) { + let namespace = null; + const imports = WebAssembly.Module.imports(module2); + for (let imp of imports) { + if (imp.kind !== "function") + continue; + if (!imp.module.startsWith("wasi_")) + continue; + namespace = imp.module; + break; + } + switch (namespace) { + case "wasi_unstable": + return { + wasi_unstable: this.wasiImport + }; + case "wasi_snapshot_preview1": + return { + wasi_snapshot_preview1: this.wasiImport + }; + default: + throw new Error("No WASI namespace found. Only wasi_unstable and wasi_snapshot_preview1 are supported.\n\nList of imports:\n\n" + imports.map(({ name, kind, module }) => `${module}:${name} (${kind})`).join("\n") + "\n"); + } + } + initWasiFdInfo() { + if (this.env["WASI_FD_INFO"] != null) { + const fdInfo = JSON.parse(this.env["WASI_FD_INFO"]); + for (let wasi_fd in fdInfo) { + console.log(wasi_fd); + const fd = parseInt(wasi_fd); + if (this.FD_MAP.has(fd)) + continue; + const real = fdInfo[wasi_fd]; + try { + this.fstatSync(real); + } catch (_err) { + console.log("discarding ", { wasi_fd, real }); + continue; + } + const file = { + real, + filetype: constants_1.WASI_FILETYPE_SOCKET_STREAM, + rights: { + base: STDIN_DEFAULT_RIGHTS, + inheriting: BigInt(0) + } + }; + this.FD_MAP.set(fd, file); + } + console.log("after initWasiFdInfo: ", this.FD_MAP), console.log("fdInfo = ", fdInfo); + } else + console.log("no WASI_FD_INFO"); + } + }; + exports.default = WASI; + } +}), WASIExport = require_wasi(), WASI = WASIExport.default; +WASIExport[Symbol.for("CommonJS")] = 0; +var wasi_default = WASIExport; +export { + wasi_default as default, + WASIExport as WASI +}; |