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1 /*- |
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2 * © Portions copyright (c) 2005 Nokia Corporation. All rights reserved. |
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3 * Copyright (c) 1982, 1986, 1989, 1993 |
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4 * The Regents of the University of California. All rights reserved. |
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5 * (c) UNIX System Laboratories, Inc. |
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6 * All or some portions of this file are derived from material licensed |
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7 * to the University of California by American Telephone and Telegraph |
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8 * Co. or Unix System Laboratories, Inc. and are reproduced herein with |
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9 * the permission of UNIX System Laboratories, Inc. |
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10 * |
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11 * Redistribution and use in source and binary forms, with or without |
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12 * modification, are permitted provided that the following conditions |
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13 * are met: |
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14 * 1. Redistributions of source code must retain the above copyright |
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15 * notice, this list of conditions and the following disclaimer. |
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16 * 2. Redistributions in binary form must reproduce the above copyright |
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17 * notice, this list of conditions and the following disclaimer in the |
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18 * documentation and/or other materials provided with the distribution. |
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19 * 4. Neither the name of the University nor the names of its contributors |
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20 * may be used to endorse or promote products derived from this software |
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21 * without specific prior written permission. |
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22 * |
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23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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33 * SUCH DAMAGE. |
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34 * |
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35 * @(#)errno.h 8.5 (Berkeley) 1/21/94 |
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36 * $FreeBSD: src/sys/sys/errno.h,v 1.28 2005/04/02 12:33:28 das Exp $ |
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37 */ |
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38 |
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39 #ifndef _ERRNO_H_ |
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40 #define _ERRNO_H_ |
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41 |
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42 #ifndef _KERNEL |
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43 #include <sys/cdefs.h> |
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44 #ifndef __SYMBIAN32__ |
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45 #include "reent.h" |
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46 #endif //__SYMBIAN32__ |
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47 __BEGIN_DECLS |
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48 #ifdef __SYMBIAN32__ |
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49 IMPORT_C int *__errno(void); |
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50 #endif //__SYMBIAN32__ |
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51 |
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52 __END_DECLS |
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53 #ifndef __SYMBIAN32__ |
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54 #define errno (* __error()) |
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55 #else //__SYMBIAN32__ |
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56 #define errno (*__errno()) |
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57 #endif //__SYMBIAN32__ |
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58 |
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59 #endif |
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60 |
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61 #define EPERM 1 /* Operation not permitted */ |
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62 #define ENOENT 2 /* No such file or directory */ |
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63 #define ESRCH 3 /* No such process */ |
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64 #define EINTR 4 /* Interrupted system call */ |
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65 #define EIO 5 /* Input/output error */ |
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66 #define ENXIO 6 /* Device not configured */ |
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67 #define E2BIG 7 /* Argument list too long */ |
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68 #define ENOEXEC 8 /* Exec format error */ |
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69 #define EBADF 9 /* Bad file descriptor */ |
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70 #define ECHILD 10 /* No child processes */ |
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71 #define EDEADLK 11 /* Resource deadlock avoided */ |
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72 /* 11 was EAGAIN */ |
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73 #define ENOMEM 12 /* Cannot allocate memory */ |
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74 #define EACCES 13 /* Permission denied */ |
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75 #define EFAULT 14 /* Bad address */ |
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76 #ifndef _POSIX_SOURCE |
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77 #define ENOTBLK 15 /* Block device required */ |
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78 #endif //_POSIX_SOURCE |
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79 #define EBUSY 16 /* Device busy */ |
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80 #define EEXIST 17 /* File exists */ |
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81 #define EXDEV 18 /* Cross-device link */ |
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82 #define ENODEV 19 /* Operation not supported by device */ |
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83 #define ENOTDIR 20 /* Not a directory */ |
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84 #define EISDIR 21 /* Is a directory */ |
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85 #define EINVAL 22 /* Invalid argument */ |
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86 #define ENFILE 23 /* Too many open files in system */ |
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87 #define EMFILE 24 /* Too many open files */ |
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88 #define ENOTTY 25 /* Inappropriate ioctl for device */ |
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89 #ifndef _POSIX_SOURCE |
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90 #define ETXTBSY 26 /* Text file busy */ |
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91 #endif //_POSIX_SOURCE |
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92 #define EFBIG 27 /* File too large */ |
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93 #define ENOSPC 28 /* No space left on device */ |
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94 #define ESPIPE 29 /* Illegal seek */ |
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95 #define EROFS 30 /* Read-only filesystem */ |
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96 #define EMLINK 31 /* Too many links */ |
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97 #define EPIPE 32 /* Broken pipe */ |
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98 |
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99 /* math software */ |
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100 #define EDOM 33 /* Numerical argument out of domain */ |
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101 #define ERANGE 34 /* Result too large */ |
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102 |
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103 /* non-blocking and interrupt i/o */ |
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104 #define EAGAIN 35 /* Resource temporarily unavailable */ |
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105 #ifndef _POSIX_SOURCE |
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106 #define EWOULDBLOCK EAGAIN /* Operation would block */ |
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107 #define EINPROGRESS 36 /* Operation now in progress */ |
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108 #define EALREADY 37 /* Operation already in progress */ |
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109 |
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110 /* ipc/network software -- argument errors */ |
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111 #define ENOTSOCK 38 /* Socket operation on non-socket */ |
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112 #define EDESTADDRREQ 39 /* Destination address required */ |
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113 #define EMSGSIZE 40 /* Message too long */ |
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114 #define EPROTOTYPE 41 /* Protocol wrong type for socket */ |
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115 #define ENOPROTOOPT 42 /* Protocol not available */ |
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116 #define EPROTONOSUPPORT 43 /* Protocol not supported */ |
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117 #define ESOCKTNOSUPPORT 44 /* Socket type not supported */ |
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118 #define EOPNOTSUPP 45 /* Operation not supported */ |
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119 #define ENOTSUP EOPNOTSUPP /* Operation not supported */ |
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120 #define EPFNOSUPPORT 46 /* Protocol family not supported */ |
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121 #define EAFNOSUPPORT 47 /* Address family not supported by protocol family */ |
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122 #define EADDRINUSE 48 /* Address already in use */ |
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123 #define EADDRNOTAVAIL 49 /* Can't assign requested address */ |
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124 |
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125 /* ipc/network software -- operational errors */ |
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126 #define ENETDOWN 50 /* Network is down */ |
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127 #define ENETUNREACH 51 /* Network is unreachable */ |
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128 #define ENETRESET 52 /* Network dropped connection on reset */ |
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129 #define ECONNABORTED 53 /* Software caused connection abort */ |
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130 #define ECONNRESET 54 /* Connection reset by peer */ |
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131 #define ENOBUFS 55 /* No buffer space available */ |
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132 #define EISCONN 56 /* Socket is already connected */ |
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133 #define ENOTCONN 57 /* Socket is not connected */ |
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134 #define ESHUTDOWN 58 /* Can't send after socket shutdown */ |
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135 #define ETOOMANYREFS 59 /* Too many references: can't splice */ |
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136 #define ETIMEDOUT 60 /* Operation timed out */ |
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137 #define ECONNREFUSED 61 /* Connection refused */ |
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138 |
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139 #define ELOOP 62 /* Too many levels of symbolic links */ |
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140 #endif /* _POSIX_SOURCE */ |
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141 #define ENAMETOOLONG 63 /* File name too long */ |
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142 |
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143 /* should be rearranged */ |
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144 #ifndef _POSIX_SOURCE |
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145 #define EHOSTDOWN 64 /* Host is down */ |
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146 #define EHOSTUNREACH 65 /* No route to host */ |
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147 #endif /* _POSIX_SOURCE */ |
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148 #define ENOTEMPTY 66 /* Directory not empty */ |
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149 |
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150 /* quotas & mush */ |
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151 #ifndef _POSIX_SOURCE |
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152 #define EPROCLIM 67 /* Too many processes */ |
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153 #define EUSERS 68 /* Too many users */ |
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154 #define EDQUOT 69 /* Disc quota exceeded */ |
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155 |
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156 /* Network File System */ |
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157 #define ESTALE 70 /* Stale NFS file handle */ |
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158 #define EREMOTE 71 /* Too many levels of remote in path */ |
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159 #define EBADRPC 72 /* RPC struct is bad */ |
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160 #define ERPCMISMATCH 73 /* RPC version wrong */ |
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161 #define EPROGUNAVAIL 74 /* RPC prog. not avail */ |
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162 #define EPROGMISMATCH 75 /* Program version wrong */ |
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163 #define EPROCUNAVAIL 76 /* Bad procedure for program */ |
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164 #endif /* _POSIX_SOURCE */ |
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165 |
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166 #define ENOLCK 77 /* No locks available */ |
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167 #define ENOSYS 78 /* Function not implemented */ |
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168 |
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169 #ifndef _POSIX_SOURCE |
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170 #define EFTYPE 79 /* Inappropriate file type or format */ |
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171 #define EAUTH 80 /* Authentication error */ |
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172 #define ENEEDAUTH 81 /* Need authenticator */ |
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173 #define EIDRM 82 /* Identifier removed */ |
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174 #define ENOMSG 83 /* No message of desired type */ |
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175 #define EOVERFLOW 84 /* Value too large to be stored in data type */ |
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176 #define ECANCELED 85 /* Operation canceled */ |
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177 #define EILSEQ 86 /* Illegal byte sequence */ |
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178 #define ENOATTR 87 /* Attribute not found */ |
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179 |
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180 #define EDOOFUS 88 /* Programming error */ |
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181 #endif /* _POSIX_SOURCE */ |
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182 |
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183 #define EBADMSG 89 /* Bad message */ |
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184 #define EMULTIHOP 90 /* Multihop attempted */ |
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185 #define ENOLINK 91 /* Link has been severed */ |
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186 #define EPROTO 92 /* Protocol error */ |
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187 |
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188 |
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189 #ifdef _KERNEL |
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190 /* pseudo-errors returned inside kernel to modify return to process */ |
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191 #define ERESTART (-1) /* restart syscall */ |
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192 #define EJUSTRETURN (-2) /* don't modify regs, just return */ |
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193 #define ENOIOCTL (-3) /* ioctl not handled by this layer */ |
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194 #define EDIRIOCTL (-4) /* do direct ioctl in GEOM */ |
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195 #endif |
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196 |
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197 #ifdef __SYMBIAN32__ |
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198 #define ECOMM 123 /* Communication error on send */ |
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199 #define __EMAXERRNO 124 |
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200 #endif // __SYMBIAN32__ |
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201 |
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202 |
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203 #ifndef _POSIX_SOURCE |
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204 #ifndef __SYMBIAN32__ |
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205 #define ELAST 92 |
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206 #else |
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207 #define ELAST __EMAXERRNO /* Must be equal to largest errno */ |
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208 #endif //__SYMBIAN32__ |
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209 #endif /* _POSIX_SOURCE */ |
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210 |
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211 #endif // _ERRNO_H_ |