144 lines
5.3 KiB
C
144 lines
5.3 KiB
C
/*
|
|
* sys/errno.h - error numbers
|
|
*/
|
|
/* $Id$ */
|
|
|
|
#if !defined(_SYS_ERRNO_H)
|
|
#define _SYS_ERRNO_H
|
|
|
|
#define EPERM 1 /* Not owner */
|
|
#define ENOENT 2 /* No such file or directory */
|
|
#define ESRCH 3 /* No such process */
|
|
#define EINTR 4 /* Interrupted system call */
|
|
#define EIO 5 /* I/O error */
|
|
#define ENXIO 6 /* No such device or address */
|
|
#define E2BIG 7 /* Arg list too long */
|
|
#define ENOEXEC 8 /* Exec format error */
|
|
#define EBADF 9 /* Bad file number */
|
|
#define ECHILD 10 /* No children */
|
|
#define EAGAIN 11 /* No more processes */
|
|
#define ENOMEM 12 /* Not enough core */
|
|
#define EACCES 13 /* Permission denied */
|
|
#define EFAULT 14 /* Bad address */
|
|
#define ENOTBLK 15 /* Block device required */
|
|
#define EBUSY 16 /* Mount device busy */
|
|
#define EEXIST 17 /* File exists */
|
|
#define EXDEV 18 /* Cross-device link */
|
|
#define ENODEV 19 /* No such device */
|
|
#define ENOTDIR 20 /* Not a directory*/
|
|
#define EISDIR 21 /* Is a directory */
|
|
#define EINVAL 22 /* Invalid argument */
|
|
#define ENFILE 23 /* File table overflow */
|
|
#define EMFILE 24 /* Too many open files */
|
|
#define ENOTTY 25 /* Not a typewriter */
|
|
#define ETXTBSY 26 /* Text file busy */
|
|
#define EFBIG 27 /* File too large */
|
|
#define ENOSPC 28 /* No space left on device */
|
|
#define ESPIPE 29 /* Illegal seek */
|
|
#define EROFS 30 /* Read-only file system */
|
|
#define EMLINK 31 /* Too many links */
|
|
#define EPIPE 32 /* Broken pipe */
|
|
|
|
#if defined(__USG)
|
|
/* Only ENOMSG, EIDRM and EDEADLK are documented */
|
|
#define ENOMSG 35 /* No message of desired type */
|
|
#define EIDRM 36 /* Identifier Removed */
|
|
#define ECHRNG 37 /* Channel number out of range */
|
|
#define EL2NSYNC 38 /* Level 2 not synchronized */
|
|
#define EL3HLT 39 /* Level 3 halted */
|
|
#define EL3RST 40 /* Level 3 reset */
|
|
#define ELNRNG 41 /* Link number out of range */
|
|
#define EUNATCH 42 /* Protocol driver not attached */
|
|
#define ENOCSI 43 /* No CSI structure available */
|
|
#define EL2HLT 44 /* Level 2 halted */
|
|
#define EDEADLK 45 /* DeadLock */
|
|
#endif /* __USG */
|
|
|
|
#if defined(__BSD4_2)
|
|
/* non-blocking and interrupt i/o */
|
|
#define EWOULDBLOCK 35 /* Operation would block */
|
|
#define EINPROGRESS 36 /* Operation now in progress */
|
|
#define EALREADY 37 /* Operation already in progress */
|
|
/* ipc/network software */
|
|
|
|
/* argument errors */
|
|
#define ENOTSOCK 38 /* Socket operation on non-socket */
|
|
#define EDESTADDRREQ 39 /* Destination address required */
|
|
#define EMSGSIZE 40 /* Message too long */
|
|
#define EPROTOTYPE 41 /* Protocol wrong type for socket */
|
|
#define ENOPROTOOPT 42 /* Protocol not available */
|
|
#define EPROTONOSUPPORT 43 /* Protocol not supported */
|
|
#define ESOCKTNOSUPPORT 44 /* Socket type not supported */
|
|
#define EOPNOTSUPP 45 /* Operation not supported on socket */
|
|
#define EPFNOSUPPORT 46 /* Protocol family not supported */
|
|
#define EAFNOSUPPORT 47 /* Address family not supported by protocol family */
|
|
#define EADDRINUSE 48 /* Address already in use */
|
|
#define EADDRNOTAVAIL 49 /* Can't assign requested address */
|
|
|
|
/* operational errors */
|
|
#define ENETDOWN 50 /* Network is down */
|
|
#define ENETUNREACH 51 /* Network is unreachable */
|
|
#define ENETRESET 52 /* Network dropped connection on reset */
|
|
#define ECONNABORTED 53 /* Software caused connection abort */
|
|
#define ECONNRESET 54 /* Connection reset by peer */
|
|
#define ENOBUFS 55 /* No buffer space available */
|
|
#define EISCONN 56 /* Socket is already connected */
|
|
#define ENOTCONN 57 /* Socket is not connected */
|
|
#define ESHUTDOWN 58 /* Can't send after socket shutdown */
|
|
/* ETOOMANYREFS is not documented */
|
|
#define ETOOMANYREFS 59 /* Too many references: can't splice */
|
|
#define ETIMEDOUT 60 /* Connection timed out */
|
|
#define ECONNREFUSED 61 /* Connection refused */
|
|
|
|
/* */
|
|
#define ELOOP 62 /* Too many levels of symbolic links */
|
|
#define ENAMETOOLONG 63 /* File name too long */
|
|
|
|
/* In BSD4.2, ENOTEMPTY is defined as 64. */
|
|
/* Just use BSD4.3 & Sun UNIX 4.2 definitions */
|
|
#define EHOSTDOWN 64 /* Host is down */
|
|
#define EHOSTUNREACH 65 /* No route to host */
|
|
#define ENOTEMPTY 66 /* Directory not empty */
|
|
|
|
/* quotas & mush */
|
|
/* EPROCLIM and EUSERS are not documented */
|
|
#define EPROCLIM 67 /* Too many processes */
|
|
#define EUSERS 68 /* Too many users */
|
|
#define EDQUOT 69 /* Disc quota exceeded */
|
|
|
|
/* Network File System */
|
|
#define ESTALE 70 /* Stale NFS file handle */
|
|
#define EREMOTE 71 /* Too many levels of remote in path */
|
|
|
|
/* streams */
|
|
/* only ENOMSG is documented */
|
|
#define ENOSTR 72 /* Device is not a stream */
|
|
#define ETIME 73 /* Timer expired */
|
|
#define ENOSR 74 /* Out of streams resources */
|
|
#define ENOMSG 75 /* No message of desired type */
|
|
#define EBADMSG 76 /* Trying to read unreadable message */
|
|
|
|
#define EIDRM 77 /* Identifier removed */
|
|
|
|
/* SystemV Record Locking */
|
|
#define EDEADLK 78 /* Deadlock condition. */
|
|
#define ENOLCK 79 /* No record locks available. */
|
|
|
|
#endif /* __BSD4_2 */
|
|
|
|
#if defined(_POSIX_SOURCE)
|
|
#if defined(_MINIX)
|
|
#define EDEADLK 35 /* resource deadlock avoided */
|
|
#define ENAMETOOLONG 36 /* file name too long */
|
|
#define ENOLCK 37 /* no locks available */
|
|
#define ENOSYS 38 /* function not implemented */
|
|
#define ENOTEMPTY 39 /* directory not empty */
|
|
|
|
#define ELOCKED 101 /* can't send message */
|
|
#define EBADCALL 102 /* error on send/recieve */
|
|
#define ELONGSTRING 103 /* string too long */
|
|
#endif
|
|
/* Room for other POSIX implementations */
|
|
#endif
|
|
|
|
#endif /* _SYS_ERRNO_H */
|