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CONST EPERM = 1; EL3RST = 40; ELIBSCN = 85; ENOENT = 2; ELNRNG = 41; ELIBMAX = 86; ESRCH = 3; EUNATCH = 42; ELIBEXEC = 87; EINTR = 4; ENOCSI = 43; EILSEQ = 88; EIO = 5; EL2HLT = 44; ENOSYS = 89; ENXIO = 6; EDEADLK = 45; ELOOP = 90; E2BIG = 7; ENOLCK = 46; ERESTART = 91; ENOEXEC = 8; ECANCELED = 47; ESTRPIPE = 92; EBADF = 9; ENOTSUP = 48; ENOTEMPTY = 93; ECHILD = 10; EDQUOT = 49; EUSERS = 94; EAGAIN = 11; EBADE = 50; ENOTSOCK = 95; ENOMEM = 12; EBADR = 51; EDESTADDRREQ = 96; EACCES = 13; EXFULL = 52; EMSGSIZE = 97; EFAULT = 14; ENOANO = 53; EPROTOTYPE = 98; ENOTBLK = 15; EBADRQC = 54; ENOPROTOOPT = 99; EBUSY = 16; EBADSLT = 55; EPROTONOSUPPORT = 120; EEXIST = 17; EDEADLOCK = 56; ESOCKTNOSUPPORT = 121; EXDEV = 18; EBFONT = 57; EOPNOTSUPP = 122; ENODEV = 19; ENOSTR = 60; EPFNOSUPPORT = 123; ENOTDIR = 20; ENODATA = 61; EAFNOSUPPORT = 124; EISDIR = 21; ETIME = 62; EADDRINUSE = 125; EINVAL = 22; ENOSR = 63; EADDRNOTAVAIL = 126; ENFILE = 23; ENONET = 64; ENETDOWN = 127; EMFILE = 24; ENOPKG = 65; ENETUNREACH = 128; ENOTTY = 25; EREMOTE = 66; ENETRESET = 129; ETXTBSY = 26; ENOLINK = 67; ECONNABORTED = 130; EFBIG = 27; EADV = 68; ECONNRESET = 131; ENOSPC = 28; ESRMNT = 69; ENOBUFS = 132; ESPIPE = 29; ECOMM = 70; EISCONN = 133; EROFS = 30; EPROTO = 71; ENOTCONN = 134; EMLINK = 31; EMULTIHOP = 74; ESHUTDOWN = 143; EPIPE = 32; EBADMSG = 77; ETOOMANYREFS = 144; EDOM = 33; ENAMETOOLONG = 78; ETIMEDOUT = 145; ERANGE = 34; EOVERFLOW = 79; ECONNREFUSED = 146; ENOMSG = 35; ENOTUNIQ = 80; EHOSTDOWN = 147; EIDRM = 36; EBADFD = 81; EHOSTUNREACH = 148; ECHRNG = 37; EREMCHG = 82; EALREADY = 149; EL2NSYNC = 38; ELIBACC = 83; EINPROGRESS = 150; EL3HLT = 39; ELIBBAD = 84; ESTALE = 151;
EWOULDBLOCK = EAGAIN;
CONST maxerror = 151; maxmsglen = 41; maxnamelen = 15;
TYPE ErrorNumber = [0..maxerror]; ErrorMessage = ARRAY [0..maxmsglen] OF CHAR; ErrorName = ARRAY [0..maxnamelen] OF CHAR;
VAR message: ARRAY ErrorNumber OF ErrorMessage; name: ARRAY ErrorNumber OF ErrorName;
VAR errno: CARDINAL;
The associated error messages are stored in message and the short names (identical to the names of the constants) may be found in name. Empty strings are stored in message and name for unused error numbers.
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