199 lines
7.4 KiB
C
199 lines
7.4 KiB
C
/* errno is not a global variable, because that would make using it
|
|
non-reentrant. Instead, its address is returned by the function
|
|
__errno. */
|
|
|
|
#ifndef _SYS_ERRNO_H_
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
#define _SYS_ERRNO_H_
|
|
|
|
#include <sys/reent.h>
|
|
|
|
#ifdef _REENT_THREAD_LOCAL
|
|
#define errno (_tls_errno)
|
|
#else /* _REENT_THREAD_LOCAL */
|
|
|
|
#ifndef _REENT_ONLY
|
|
#define errno (*__errno())
|
|
extern int *__errno (void);
|
|
#endif
|
|
|
|
#endif /* _REENT_THREAD_LOCAL */
|
|
|
|
/* Please don't use these variables directly.
|
|
Use strerror instead. */
|
|
extern __IMPORT const char * const _sys_errlist[];
|
|
extern __IMPORT int _sys_nerr;
|
|
#ifdef __CYGWIN__
|
|
extern __IMPORT const char * const sys_errlist[];
|
|
extern __IMPORT int sys_nerr;
|
|
extern __IMPORT char *program_invocation_name;
|
|
extern __IMPORT char *program_invocation_short_name;
|
|
#endif
|
|
|
|
#define __errno_r(ptr) _REENT_ERRNO(ptr)
|
|
|
|
#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 space */
|
|
#define EACCES 13 /* Permission denied */
|
|
#define EFAULT 14 /* Bad address */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ENOTBLK 15 /* Block device required */
|
|
#endif
|
|
#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 /* Too many open files in system */
|
|
#define EMFILE 24 /* File descriptor value too large */
|
|
#define ENOTTY 25 /* Not a character device */
|
|
#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 /* Mathematics argument out of domain of function */
|
|
#define ERANGE 34 /* Result too large */
|
|
#define ENOMSG 35 /* No message of desired type */
|
|
#define EIDRM 36 /* Identifier removed */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#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 */
|
|
#endif
|
|
#define EDEADLK 45 /* Deadlock */
|
|
#define ENOLCK 46 /* No lock */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define EBADE 50 /* Invalid exchange */
|
|
#define EBADR 51 /* Invalid request descriptor */
|
|
#define EXFULL 52 /* Exchange full */
|
|
#define ENOANO 53 /* No anode */
|
|
#define EBADRQC 54 /* Invalid request code */
|
|
#define EBADSLT 55 /* Invalid slot */
|
|
#define EDEADLOCK 56 /* File locking deadlock error */
|
|
#define EBFONT 57 /* Bad font file fmt */
|
|
#endif
|
|
#define ENOSTR 60 /* Not a stream */
|
|
#define ENODATA 61 /* No data (for no delay io) */
|
|
#define ETIME 62 /* Stream ioctl timeout */
|
|
#define ENOSR 63 /* No stream resources */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ENONET 64 /* Machine is not on the network */
|
|
#define ENOPKG 65 /* Package not installed */
|
|
#define EREMOTE 66 /* The object is remote */
|
|
#endif
|
|
#define ENOLINK 67 /* Virtual circuit is gone */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define EADV 68 /* Advertise error */
|
|
#define ESRMNT 69 /* Srmount error */
|
|
#define ECOMM 70 /* Communication error on send */
|
|
#endif
|
|
#define EPROTO 71 /* Protocol error */
|
|
#define EMULTIHOP 74 /* Multihop attempted */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ELBIN 75 /* Inode is remote (not really error) */
|
|
#define EDOTDOT 76 /* Cross mount point (not really error) */
|
|
#endif
|
|
#define EBADMSG 77 /* Bad message */
|
|
#define EFTYPE 79 /* Inappropriate file type or format */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ENOTUNIQ 80 /* Given log. name not unique */
|
|
#define EBADFD 81 /* f.d. invalid for this operation */
|
|
#define EREMCHG 82 /* Remote address changed */
|
|
#define ELIBACC 83 /* Can't access a needed shared lib */
|
|
#define ELIBBAD 84 /* Accessing a corrupted shared lib */
|
|
#define ELIBSCN 85 /* .lib section in a.out corrupted */
|
|
#define ELIBMAX 86 /* Attempting to link in too many libs */
|
|
#define ELIBEXEC 87 /* Attempting to exec a shared library */
|
|
#endif
|
|
#define ENOSYS 88 /* Function not implemented */
|
|
#ifdef __CYGWIN__
|
|
#define ENMFILE 89 /* No more files */
|
|
#endif
|
|
#define ENOTEMPTY 90 /* Directory not empty */
|
|
#define ENAMETOOLONG 91 /* File or path name too long */
|
|
#define ELOOP 92 /* Too many symbolic links */
|
|
#define EOPNOTSUPP 95 /* Operation not supported on socket */
|
|
#define EPFNOSUPPORT 96 /* Protocol family not supported */
|
|
#define ECONNRESET 104 /* Connection reset by peer */
|
|
#define ENOBUFS 105 /* No buffer space available */
|
|
#define EAFNOSUPPORT 106 /* Address family not supported by protocol family */
|
|
#define EPROTOTYPE 107 /* Protocol wrong type for socket */
|
|
#define ENOTSOCK 108 /* Socket operation on non-socket */
|
|
#define ENOPROTOOPT 109 /* Protocol not available */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ESHUTDOWN 110 /* Can't send after socket shutdown */
|
|
#endif
|
|
#define ECONNREFUSED 111 /* Connection refused */
|
|
#define EADDRINUSE 112 /* Address already in use */
|
|
#define ECONNABORTED 113 /* Software caused connection abort */
|
|
#define ENETUNREACH 114 /* Network is unreachable */
|
|
#define ENETDOWN 115 /* Network interface is not configured */
|
|
#define ETIMEDOUT 116 /* Connection timed out */
|
|
#define EHOSTDOWN 117 /* Host is down */
|
|
#define EHOSTUNREACH 118 /* Host is unreachable */
|
|
#define EINPROGRESS 119 /* Connection already in progress */
|
|
#define EALREADY 120 /* Socket already connected */
|
|
#define EDESTADDRREQ 121 /* Destination address required */
|
|
#define EMSGSIZE 122 /* Message too long */
|
|
#define EPROTONOSUPPORT 123 /* Unknown protocol */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ESOCKTNOSUPPORT 124 /* Socket type not supported */
|
|
#endif
|
|
#define EADDRNOTAVAIL 125 /* Address not available */
|
|
#define ENETRESET 126 /* Connection aborted by network */
|
|
#define EISCONN 127 /* Socket is already connected */
|
|
#define ENOTCONN 128 /* Socket is not connected */
|
|
#define ETOOMANYREFS 129
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define EPROCLIM 130
|
|
#define EUSERS 131
|
|
#endif
|
|
#define EDQUOT 132
|
|
#define ESTALE 133
|
|
#define ENOTSUP 134 /* Not supported */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ENOMEDIUM 135 /* No medium (in tape drive) */
|
|
#endif
|
|
#ifdef __CYGWIN__
|
|
#define ENOSHARE 136 /* No such host or network path */
|
|
#define ECASECLASH 137 /* Filename exists with different case */
|
|
#endif
|
|
#define EILSEQ 138 /* Illegal byte sequence */
|
|
#define EOVERFLOW 139 /* Value too large for defined data type */
|
|
#define ECANCELED 140 /* Operation canceled */
|
|
#define ENOTRECOVERABLE 141 /* State not recoverable */
|
|
#define EOWNERDEAD 142 /* Previous owner died */
|
|
#ifdef __LINUX_ERRNO_EXTENSIONS__
|
|
#define ESTRPIPE 143 /* Streams pipe error */
|
|
#endif
|
|
#define EWOULDBLOCK EAGAIN /* Operation would block */
|
|
|
|
#define __ELASTERROR 2000 /* Users can add values starting here */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* _SYS_ERRNO_H */
|