Linux错误码

1-34号错误号是在内核源码的include/asm-generic/errno-base.h定义
35-132则是在include/asm-generic/errno.h中定义

#define   EPERM        1   /＊ Operation not permitted＊/

#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   /＊ Argument list too long＊/

#define   ENOEXEC        8   /＊ Exec format error＊/

#define   EBADF        9   /＊ Bad file number＊/

#define   ECHILD       10   /＊ No child processes＊/

#define   EAGAIN       11   /＊ Try again＊/

#define   ENOMEM       12   /＊ Out of memory＊/

#define   EACCES       13   /＊ Permission denied＊/

#define   EFAULT       14   /＊ Bad address＊/

#define   ENOTBLK       15   /＊ Block device required＊/

#define   EBUSY       16   /＊ Device or resource 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＊/

#define   EDOM       33   /＊ Math argument out of domainof func ＊/

#define   ERANGE       34   /＊ Math result notrepresentable ＊/

 

#include<asm-generic/errno-base.h>

 

#define   EDEADLK       35   /＊ Resource deadlock wouldoccur ＊/

#define   ENAMETOOLONG   36   /＊ File name too long ＊/

#define   ENOLCK       37   /＊ No record locks available＊/

#define   ENOSYS       38   /＊ Function not implemented＊/

#define   ENOTEMPTY   39    /＊Directory not empty ＊/

#define   ELOOP       40   /＊ Too many symbolic linksencountered ＊/

#define   EWOULDBLOCK   EAGAIN    /＊Operation would block ＊/

#define   ENOMSG       42   /＊ No message of desired type＊/

#define   EIDRM       43   /＊ Identifier removed＊/

#define   ECHRNG       44   /＊ Channel number out of range＊/

#define   EL2NSYNC   45    /＊ Level2 not synchronized ＊/

#define   EL3HLT       46   /＊ Level 3 halted＊/

#define   EL3RST       47   /＊ Level 3 reset＊/

#define   ELNRNG       48   /＊ Link number out of range＊/

#define   EUNATCH       49   /＊ Protocol driver notattached ＊/

#define   ENOCSI       50   /＊ No CSI structure available＊/

#define   EL2HLT       51   /＊ Level 2 halted＊/

#define   EBADE       52   /＊ Invalid exchange＊/

#define   EBADR       53   /＊ Invalid request descriptor＊/

#define   EXFULL       54   /＊ Exchange full＊/

#define   ENOANO       55   /＊ No anode＊/

#define   EBADRQC       56   /＊ Invalid request code＊/

#define   EBADSLT       57   /＊ Invalid slot＊/

#define   EDEADLOCK   EDEADLK

#define   EBFONT       59   /＊ Bad font file format＊/

#define   ENOSTR       60   /＊ Device not a stream＊/

#define   ENODATA       61   /＊ No data available＊/

#define   ETIME       62   /＊ Timer expired＊/

#define   ENOSR       63   /＊ Out of streams resources＊/

#define   ENONET       64   /＊ Machine is not on thenetwork ＊/

#define   ENOPKG       65   /＊ Package not installed＊/

#define   EREMOTE       66   /＊ Object is remote＊/

#define   ENOLINK       67   /＊ Link has been severed＊/

#define   EADV       68   /＊ Advertise error＊/

#define   ESRMNT       69   /＊ Srmount error＊/

#define   ECOMM       70   /＊ Communication error on send＊/

#define   EPROTO       71   /＊ Protocol error＊/

#define   EMULTIHOP   72    /＊Multihop attempted ＊/

#define   EDOTDOT       73   /＊ RFS specific error＊/

#define   EBADMSG       74   /＊ Not a data message＊/

#define   EOVERFLOW   75    /＊ Valuetoo large for defined data type ＊/

#define   ENOTUNIQ   76    /＊ Namenot unique on network ＊/

#define   EBADFD       77   /＊ File descriptor in badstate ＊/

#define   EREMCHG       78   /＊ Remote address changed＊/

#define   ELIBACC       79   /＊ Can not access a neededshared library ＊/

#define   ELIBBAD       80   /＊ Accessing a corruptedshared library ＊/

#define   ELIBSCN       81   /＊ .lib section in a.outcorrupted ＊/

#define   ELIBMAX       82   /＊ Attempting to link in toomany shared libraries ＊/

#define   ELIBEXEC   83    /＊ Cannotexec a shared library directly ＊/

#define   EILSEQ       84   /＊ Illegal byte sequence＊/

#define   ERESTART   85    /＊Interrupted system call should be restarted ＊/

#define   ESTRPIPE   86    /＊Streams pipe error ＊/

#define   EUSERS       87   /＊ Too many users＊/

#define   ENOTSOCK   88    /＊ Socketoperation on non-socket ＊/

#define   EDESTADDRREQ   89   /＊ Destination address required＊/

#define   EMSGSIZE   90    /＊Message too long ＊/

#define   EPROTOTYPE   91    /＊Protocol wrong type for socket ＊/

#define   ENOPROTOOPT   92    /＊Protocol not available ＊/

#define   EPROTONOSUPPORT   93   /＊ Protocol not supported ＊/

#define   ESOCKTNOSUPPORT   94   /＊ Socket type not supported＊/

#define   EOPNOTSUPP   95    /＊Operation not supported on transport endpoint＊/

#define   EPFNOSUPPORT   96   /＊ Protocol family not supported＊/

#define   EAFNOSUPPORT   97   /＊ Address family not supported by protocol＊/

#define   EADDRINUSE   98    /＊Address already in use ＊/

#define   EADDRNOTAVAIL   99   /＊ Cannot assign requested address＊/

#define   ENETDOWN   100    /＊Network is down ＊/

#define   ENETUNREACH   101    /＊Network is unreachable ＊/

#define   ENETRESET   102    /＊Network dropped connection because of reset ＊/

#define   ECONNABORTED   103   /＊ Software caused connection abort＊/

#define   ECONNRESET   104    /＊Connection reset by peer ＊/

#define   ENOBUFS       105   /＊ No buffer space available＊/

#define   EISCONN       106   /＊ Transport endpoint isalready connected ＊/

#define   ENOTCONN   107    /＊Transport endpoint is not connected ＊/

#define   ESHUTDOWN   108    /＊Cannot send after transport endpoint shutdown＊/

#define   ETOOMANYREFS   109   /＊ Too many references: cannot splice＊/

#define   ETIMEDOUT   110    /＊Connection timed out ＊/

#define   ECONNREFUSED   111   /＊ Connection refused ＊/

#define   EHOSTDOWN   112    /＊ Hostis down ＊/

#define   EHOSTUNREACH   113   /＊ No route to host ＊/

#define   EALREADY   114    /＊Operation already in progress ＊/

#define   EINPROGRESS   115    /＊Operation now in progress ＊/

#define   ESTALE       116   /＊ Stale NFS file handle＊/

#define   EUCLEAN       117   /＊ Structure needs cleaning＊/

#define   ENOTNAM       118   /＊ Not a XENIX named type file＊/

#define   ENAVAIL       119   /＊ No XENIX semaphoresavailable ＊/

#define   EISNAM       120   /＊ Is a named type file＊/

#define   EREMOTEIO   121    /＊Remote I/O error ＊/

#define   EDQUOT       122   /＊ Quota exceeded＊/

#define   ENOMEDIUM   123    /＊ Nomedium found ＊/

#define   EMEDIUMTYPE   124    /＊ Wrongmedium type ＊/

#define   ECANCELED   125    /＊Operation Canceled ＊/

#define   ENOKEY       126   /＊ Required key not available＊/

#define   EKEYEXPIRED   127    /＊ Keyhas expired ＊/

#define   EKEYREVOKED   128    /＊ Keyhas been revoked ＊/

#define   EKEYREJECTED   129   /＊ Key was rejected by service＊/

#define   EOWNERDEAD   130    /＊ Ownerdied ＊/

#define   ENOTRECOVERABLE   131   /＊ State not recoverable ＊/

#define   ERFKILL       132    /＊Operation not possible due to RF-kill ＊/