ref: 94acc736ec2d8d80533439a24742d7c796aaab4f
dir: /libstd/syserrno+plan9.myr/
pkg sys = type errno = int const Eperm : errno = -1 /* Operation not permitted */ const Enoent : errno = -2 /* No such file or directory */ const Esrch : errno = -3 /* No such process */ const Eintr : errno = -4 /* Interrupted system call */ const Eio : errno = -5 /* I/O error */ const Enxio : errno = -6 /* No such device or address */ const E2big : errno = -7 /* Argument list too long */ const Enoexec : errno = -8 /* Exec format error */ const Ebadf : errno = -9 /* Bad file number */ const Echild : errno = -10 /* No child processes */ const Eagain : errno = -11 /* Try again */ const Enomem : errno = -12 /* Out of memory */ const Eacces : errno = -13 /* Permission denied */ const Efault : errno = -14 /* Bad address */ const Enotblk : errno = -15 /* Block device required */ const Ebusy : errno = -16 /* Device or resource busy */ const Eexist : errno = -17 /* File exists */ const Exdev : errno = -18 /* Cross-device link */ const Enodev : errno = -19 /* No such device */ const Enotdir : errno = -20 /* Not a directory */ const Eisdir : errno = -21 /* Is a directory */ const Einval : errno = -22 /* Invalid argument */ const Enfile : errno = -23 /* File table overflow */ const Emfile : errno = -24 /* Too many open files */ const Enotty : errno = -25 /* Not a typewriter */ const Etxtbsy : errno = -26 /* Text file busy */ const Efbig : errno = -27 /* File too large */ const Enospc : errno = -28 /* No space left on device */ const Espipe : errno = -29 /* Illegal seek */ const Erofs : errno = -30 /* Read-only file system */ const Emlink : errno = -31 /* Too many links */ const Epipe : errno = -32 /* Broken pipe */ const Edom : errno = -33 /* Math argument out of domain of func */ const Erange : errno = -34 /* Math result not representable */ ;;