UnixErrno: CEDAR DEFINITIONS ~ BEGIN Errno: TYPE = MACHINE DEPENDENT { ok (0), EPERM (1), -- Not owner ENOENT (2), -- No such file or directory ESRCH (3), -- No such process EINTR (4), -- Interrupted system call EIO (5), -- I/O error ENXIO (6), -- No such device or address E2BIG (7), -- Arg list too long ENOEXEC (8), -- Exec format error EBADF (9), -- Bad file number ECHILD (10), -- No children EAGAIN (11), -- No more processes ENOMEM (12), -- Not enough core EACCES (13), -- Permission denied EFAULT (14), -- Bad address ENOTBLK (15), -- Block device required EBUSY (16), -- Mount device busy EEXIST (17), -- File exists EXDEV (18), -- Cross-device link ENODEV (19), -- No such device ENOTDIR (20), -- Not a directory*/ EISDIR (21), -- Is a directory EINVAL (22), -- Invalid argument ENFILE (23), -- File table overflow EMFILE (24), -- Too many open files ENOTTY (25), -- Not a typewriter ETXTBSY (26), -- Text file busy EFBIG (27), -- File too large ENOSPC (28), -- No space left on device ESPIPE (29), -- Illegal seek EROFS (30), -- Read-only file system EMLINK (31), -- Too many links EPIPE (32), -- Broken pipe -- math software EDOM (33), -- Argument too large ERANGE (34), -- Result too large -- non-blocking and interrupt i/o EWOULDBLOCK (35), -- Operation would block EINPROGRESS (36), -- Operation now in progress EALREADY (37), -- Operation already in progress -- ipc/network software -- argument errors ENOTSOCK (38), -- Socket operation on non-socket EDESTADDRREQ (39), -- Destination address required EMSGSIZE (40), -- Message too long EPROTOTYPE (41), -- Protocol wrong type for socket ENOPROTOOPT (42), -- Protocol not available EPROTONOSUPPORT (43), -- Protocol not supported ESOCKTNOSUPPORT (44), -- Socket type not supported EOPNOTSUPP (45), -- Operation not supported on socket EPFNOSUPPORT (46), -- Protocol family not supported EAFNOSUPPORT (47), -- Address family not supported by protocol family EADDRINUSE (48), -- Address already in use EADDRNOTAVAIL (49), -- Can't assign requested address -- operational errors ENETDOWN (50), -- Network is down ENETUNREACH (51), -- Network is unreachable ENETRESET (52), -- Network dropped connection on reset ECONNABORTED (53), -- Software caused connection abort ECONNRESET (54), -- Connection reset by peer ENOBUFS (55), -- No buffer space available EISCONN (56), -- Socket is already connected ENOTCONN (57), -- Socket is not connected ESHUTDOWN (58), -- Can't send after socket shutdown ETOOMANYREFS (59), -- Too many references: can't splice ETIMEDOUT (60), -- Connection timed out ECONNREFUSED (61), -- Connection refused -- ELOOP (62), -- Too many levels of symbolic links ENAMETOOLONG (63), -- File name too long -- should be rearranged EHOSTDOWN (64), -- Host is down EHOSTUNREACH (65), -- No route to host ENOTEMPTY (66), -- Directory not empty -- quotas & mush EPROCLIM (67), -- Too many processes EUSERS (68), -- Too many users EDQUOT (69), -- Disc quota exceeded -- Network File System ESTALE (70), -- Stale NFS file handle EREMOTE (71), -- Too many levels of remote in path -- streams ENOSTR (72), -- Device is not a stream ETIME (73), -- Timer expired ENOSR (74), -- Out of streams resources ENOMSG (75), -- No message of desired type EBADMSG (76), -- Trying to read unreadable message -- SystemV IPC EIDRM (77), -- Identifier removed -- SystemV Record Locking EDEADLK (78), -- Deadlock condition. ENOLCK (79), -- No record locks available. -- RFS ENONET (80), -- Machine is not on the network ERREMOTE (81), -- Object is remote ENOLINK (82), -- the link has been severed EADV (83), -- advertise error ESRMNT (84), -- srmount error ECOMM (85), -- Communication error on send EPROTO (86), -- Protocol error EMULTIHOP (87), -- multihop attempted EDOTDOT (88), -- Cross mount point (not an error) EREMCHG (89), -- Remote address changed -- XR extensions EABORTED (1024), -- Condition wait ABORTed (CARD.LAST) }; GetErrno: PROC [] RETURNS [Errno] ~ TRUSTED MACHINE CODE { "XR_GetErrno" }; SetErrno: PROC [Errno] ~ TRUSTED MACHINE CODE { "XR_SetErrno" }; END. ά UnixErrno.mesa Copyright Σ 1988, 1991 by Xerox Corporation. All rights reserved. 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