diff options
Diffstat (limited to 'nuttx/include/errno.h')
| -rw-r--r-- | nuttx/include/errno.h | 369 |
1 files changed, 0 insertions, 369 deletions
diff --git a/nuttx/include/errno.h b/nuttx/include/errno.h deleted file mode 100644 index ba4dcbd04..000000000 --- a/nuttx/include/errno.h +++ /dev/null @@ -1,369 +0,0 @@ -/************************************************************************ - * include/errno.h - * - * Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ************************************************************************/ - -#ifndef __INCLUDE_ERRNO_H -#define __INCLUDE_ERRNO_H - -/************************************************************************ - * Included Files - ************************************************************************/ - -#include <nuttx/compiler.h> - -/************************************************************************ - * Definitions - ************************************************************************/ - -/* Convenience/compatibility definition. - * - * For a flat, all kernel-mode build, the error can be read and written - * from all code using a simple pointer. - */ - -#ifndef CONFIG_NUTTX_KERNEL - -# define errno *get_errno_ptr() -# define set_errno(e) do { errno = (int)(e); } while (0) -# define get_errno(e) errno - -#else - -/* We doing separate user-/kernel-mode builds, then the errno has to be - * a little differently. In kernel-mode, the TCB errno value can still be - * read and written using a pointer. - */ - -#ifdef __KERNEL__ -# define errno *get_errno_ptr() -#else - -/* But in user-mode, the errno can only be read using the name 'errno'. - * The non-standard API set_errno() must be explicity be used from user- - * mode code in order to set the errno value. - */ - -# define errno get_errno() - -#endif /* __KERNEL__ */ -#endif /* CONFIG_NUTTX_KERNEL */ - -/* Definitions of error numbers and the string that would be - * returned by strerror(). - */ - -#define EPERM 1 -#define EPERM_STR "Operation not permitted" -#define ENOENT 2 -#define ENOENT_STR "No such file or directory" -#define ESRCH 3 -#define ESRCH_STR "No such process" -#define EINTR 4 -#define EINTR_STR "Interrupted system call" -#define EIO 5 -#define EIO_STR "I/O error" -#define ENXIO 6 -#define ENXIO_STR "No such device or address" -#define E2BIG 7 -#define E2BIG_STR "Arg list too long" -#define ENOEXEC 8 -#define ENOEXEC_STR "Exec format error" -#define EBADF 9 -#define EBADF_STR "Bad file number" -#define ECHILD 10 -#define ECHILD_STR "No child processes" -#define EAGAIN 11 -#define EWOULDBLOCK EAGAIN -#define EAGAIN_STR "Try again" -#define ENOMEM 12 -#define ENOMEM_STR "Out of memory" -#define EACCES 13 -#define EACCES_STR "Permission denied" -#define EFAULT 14 -#define EFAULT_STR "Bad address" -#define ENOTBLK 15 -#define ENOTBLK_STR "Block device required" -#define EBUSY 16 -#define EBUSY_STR "Device or resource busy" -#define EEXIST 17 -#define EEXIST_STR "File exists" -#define EXDEV 18 -#define EXDEV_STR "Cross-device link" -#define ENODEV 19 -#define ENODEV_STR "No such device" -#define ENOTDIR 20 -#define ENOTDIR_STR "Not a directory" -#define EISDIR 21 -#define EISDIR_STR "Is a directory" -#define EINVAL 22 -#define EINVAL_STR "Invalid argument" -#define ENFILE 23 -#define ENFILE_STR "File table overflow" -#define EMFILE 24 -#define EMFILE_STR "Too many open files" -#define ENOTTY 25 -#define ENOTTY_STR "Not a typewriter" -#define ETXTBSY 26 -#define ETXTBSY_STR "Text file busy" -#define EFBIG 27 -#define EFBIG_STR "File too large" -#define ENOSPC 28 -#define ENOSPC_STR "No space left on device" -#define ESPIPE 29 -#define ESPIPE_STR "Illegal seek" -#define EROFS 30 -#define EROFS_STR "Read-only file system" -#define EMLINK 31 -#define EMLINK_STR "Too many links" -#define EPIPE 32 -#define EPIPE_STR "Broken pipe" -#define EDOM 33 -#define EDOM_STR "Math argument out of domain of func" -#define ERANGE 34 -#define ERANGE_STR "Math result not representable" -#define EDEADLK 35 -#define EDEADLOCK EDEADLK -#define EDEADLK_STR "Resource deadlock would occur" -#define ENAMETOOLONG 36 -#define ENAMETOOLONG_STR "File name too long" -#define ENOLCK 37 -#define ENOLCK_STR "No record locks available" -#define ENOSYS 38 -#define ENOSYS_STR "Function not implemented" -#define ENOTEMPTY 39 -#define ENOTEMPTY_STR "Directory not empty" -#define ELOOP 40 -#define ELOOP_STR "Too many symbolic links encountered" -#define ENOMSG 42 -#define ENOMSG_STR "No message of desired type" -#define EIDRM 43 -#define EIDRM_STR "Identifier removed" -#define ECHRNG 44 -#define ECHRNG_STR "Channel number out of range" -#define EL2NSYNC 45 -#define EL2NSYNC_STR "Level 2 not synchronized" -#define EL3HLT 46 -#define EL3HLT_STR "Level 3 halted" -#define EL3RST 47 -#define EL3RST_STR "Level 3 reset" -#define ELNRNG 48 -#define ELNRNG_STR "Link number out of range" -#define EUNATCH 49 -#define EUNATCH_STR "Protocol driver not attached" -#define ENOCSI 50 -#define ENOCSI_STR "No CSI structure available" -#define EL2HLT 51 -#define EL2HLT_STR "Level 2 halted" -#define EBADE 52 -#define EBADE_STR "Invalid exchange" -#define EBADR 53 -#define EBADR_STR "Invalid request descriptor" -#define EXFULL 54 -#define EXFULL_STR "Exchange full" -#define ENOANO 55 -#define ENOANO_STR "No anode" -#define EBADRQC 56 -#define EBADRQC_STR "Invalid request code" -#define EBADSLT 57 -#define EBADSLT_STR "Invalid slot" -#define EBFONT 59 -#define EBFONT_STR "Bad font file format" -#define ENOSTR 60 -#define ENOSTR_STR "Device not a stream" -#define ENODATA 61 -#define ENODATA_STR "No data available" -#define ETIME 62 -#define ETIME_STR "Timer expired" -#define ENOSR 63 -#define ENOSR_STR "Out of streams resources" -#define ENONET 64 -#define ENONET_STR "Machine is not on the network" -#define ENOPKG 65 -#define ENOPKG_STR "Package not installed" -#define EREMOTE 66 -#define EREMOTE_STR "Object is remote" -#define ENOLINK 67 -#define ENOLINK_STR "Link has been severed" -#define EADV 68 -#define EADV_STR "Advertise error" -#define ESRMNT 69 -#define ESRMNT_STR "Srmount error" -#define ECOMM 70 -#define ECOMM_STR "Communication error on send" -#define EPROTO 71 -#define EPROTO_STR "Protocol error" -#define EMULTIHOP 72 -#define EMULTIHOP_STR "Multihop attempted" -#define EDOTDOT 73 -#define EDOTDOT_STR "RFS specific error" -#define EBADMSG 74 -#define EBADMSG_STR "Not a data message" -#define EOVERFLOW 75 -#define EOVERFLOW_STR "Value too large for defined data type" -#define ENOTUNIQ 76 -#define ENOTUNIQ_STR "Name not unique on network" -#define EBADFD 77 -#define EBADFD_STR "File descriptor in bad state" -#define EREMCHG 78 -#define EREMCHG_STR "Remote address changed" -#define ELIBACC 79 -#define ELIBACC_STR "Can not access a needed shared library" -#define ELIBBAD 80 -#define ELIBBAD_STR "Accessing a corrupted shared library" -#define ELIBSCN 81 -#define ELIBSCN_STR ".lib section in a.out corrupted" -#define ELIBMAX 82 -#define ELIBMAX_STR "Attempting to link in too many shared libraries" -#define ELIBEXEC 83 -#define ELIBEXEC_STR "Cannot exec a shared library directly" -#define EILSEQ 84 -#define EILSEQ_STR "Illegal byte sequence" -#define ERESTART 85 -#define ERESTART_STR "Interrupted system call should be restarted" -#define ESTRPIPE 86 -#define ESTRPIPE_STR "Streams pipe error" -#define EUSERS 87 -#define EUSERS_STR "Too many users" -#define ENOTSOCK 88 -#define ENOTSOCK_STR "Socket operation on non-socket" -#define EDESTADDRREQ 89 -#define EDESTADDRREQ_STR "Destination address required" -#define EMSGSIZE 90 -#define EMSGSIZE_STR "Message too long" -#define EPROTOTYPE 91 -#define EPROTOTYPE_STR "Protocol wrong type for socket" -#define ENOPROTOOPT 92 -#define ENOPROTOOPT_STR "Protocol not available" -#define EPROTONOSUPPORT 93 -#define EPROTONOSUPPORT_STR "Protocol not supported" -#define ESOCKTNOSUPPORT 94 -#define ESOCKTNOSUPPORT_STR "Socket type not supported" -#define EOPNOTSUPP 95 -#define EOPNOTSUPP_STR "Operation not supported on transport endpoint" -#define EPFNOSUPPORT 96 -#define EPFNOSUPPORT_STR "Protocol family not supported" -#define EAFNOSUPPORT 97 -#define EAFNOSUPPORT_STR "Address family not supported by protocol" -#define EADDRINUSE 98 -#define EADDRINUSE_STR "Address already in use" -#define EADDRNOTAVAIL 99 -#define EADDRNOTAVAIL_STR "Cannot assign requested address" -#define ENETDOWN 100 -#define ENETDOWN_STR "Network is down" -#define ENETUNREACH 101 -#define ENETUNREACH_STR "Network is unreachable" -#define ENETRESET 102 -#define ENETRESET_STR "Network dropped connection because of reset" -#define ECONNABORTED 103 -#define ECONNABORTED_STR "Software caused connection abort" -#define ECONNRESET 104 -#define ECONNRESET_STR "Connection reset by peer" -#define ENOBUFS 105 -#define ENOBUFS_STR "No buffer space available" -#define EISCONN 106 -#define EISCONN_STR "Transport endpoint is already connected" -#define ENOTCONN 107 -#define ENOTCONN_STR "Transport endpoint is not connected" -#define ESHUTDOWN 108 -#define ESHUTDOWN_STR "Cannot send after transport endpoint shutdown" -#define ETOOMANYREFS 109 -#define ETOOMANYREFS_STR "Too many references: cannot splice" -#define ETIMEDOUT 110 -#define ETIMEDOUT_STR "Connection timed out" -#define ECONNREFUSED 111 -#define ECONNREFUSED_STR "Connection refused" -#define EHOSTDOWN 112 -#define EHOSTDOWN_STR "Host is down" -#define EHOSTUNREACH 113 -#define EHOSTUNREACH_STR "No route to host" -#define EALREADY 114 -#define EALREADY_STR "Operation already in progress" -#define EINPROGRESS 115 -#define EINPROGRESS_STR "Operation now in progress" -#define ESTALE 116 -#define ESTALE_STR "Stale NFS file handle" -#define EUCLEAN 117 -#define EUCLEAN_STR "Structure needs cleaning" -#define ENOTNAM 118 -#define ENOTNAM_STR "Not a XENIX named type file" -#define ENAVAIL 119 -#define ENAVAIL_STR "No XENIX semaphores available" -#define EISNAM 120 -#define EISNAM_STR "Is a named type file" -#define EREMOTEIO 121 -#define EREMOTEIO_STR "Remote I/O error" -#define EDQUOT 122 -#define EDQUOT_STR "Quota exceeded" -#define ENOMEDIUM 123 -#define ENOMEDIUM_STR "No medium found" -#define EMEDIUMTYPE 124 -#define EMEDIUMTYPE_STR "Wrong medium type" - -/************************************************************************ - * Type Declarations - ************************************************************************/ - -/************************************************************************ - * Global Function Prototypes - ************************************************************************/ - -#undef EXTERN -#if defined(__cplusplus) -#define EXTERN extern "C" -extern "C" { -#else -#define EXTERN extern -#endif - -/* Return a pointer to the thread specific errno. NOTE: When doing a - * kernel-/user-mode build, this function can only be used within the - * kernel-mode space. - * - * In the user-mode space, set_errno() and get_errno() are always available, - * either as macros or via syscalls. - */ - -EXTERN FAR int *get_errno_ptr(void); - -#ifdef CONFIG_NUTTX_KERNEL -EXTERN void set_errno(int errcode); -EXTERN int get_errno(void); -#endif - -#undef EXTERN -#if defined(__cplusplus) -} -#endif - -#endif /* __INCLUDE_ERRNO_H */ |