annotate packages/error/current/src/strerror.cxx @ 208:e0c0827131d1 ecos

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author jlarmour
date Mon, 20 May 2002 22:19:26 +0000
parents 6ed91473a1cd
children d2c90368aeef
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1 //===========================================================================
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2 //
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3 // strerror.cxx
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4 //
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5 // ANSI error code string routine
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6 //
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7 //===========================================================================
208
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8 //####ECOSGPLCOPYRIGHTBEGIN####
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9 // -------------------------------------------
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10 // This file is part of eCos, the Embedded Configurable Operating System.
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11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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12 //
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13 // eCos is free software; you can redistribute it and/or modify it under
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14 // the terms of the GNU General Public License as published by the Free
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15 // Software Foundation; either version 2 or (at your option) any later version.
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16 //
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17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
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19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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20 // for more details.
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21 //
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22 // You should have received a copy of the GNU General Public License along
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23 // with eCos; if not, write to the Free Software Foundation, Inc.,
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24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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25 //
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26 // As a special exception, if other files instantiate templates or use macros
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27 // or inline functions from this file, or you compile this file and link it
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28 // with other works to produce a work based on this file, this file does not
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29 // by itself cause the resulting work to be covered by the GNU General Public
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30 // License. However the source code for this file must still be made available
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31 // in accordance with section (3) of the GNU General Public License.
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32 //
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33 // This exception does not invalidate any other reasons why a work based on
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34 // this file might be covered by the GNU General Public License.
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35 //
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36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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37 // at http://sources.redhat.com/ecos/ecos-license
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38 // -------------------------------------------
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39 //####ECOSGPLCOPYRIGHTEND####
0
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40 //===========================================================================
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41 //#####DESCRIPTIONBEGIN####
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42 //
115
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43 // Author(s): jlarmour
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44 // Contributors:
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45 // Date: 2000-04-14
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46 // Purpose: To provide the strerror() implementation
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47 // Description: This implements strerror() as described in ANSI chap 7.11.6.2
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48 // Usage: See <cyg/error/codes.h>
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49 //
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50 //####DESCRIPTIONEND####
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51 //
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52 //===========================================================================
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53
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54
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55 // CONFIGURATION
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56
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57 #include <pkgconf/error.h> // Configuration header
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58
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59 // INCLUDES
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60
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61 #include <cyg/infra/cyg_type.h> // Common project-wide type definitions
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62 #include <cyg/infra/cyg_trac.h> // Tracing support
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63 #include <cyg/error/codes.h> // Error code definitions and header for this
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64 // file
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65
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66 // EXPORTED SYMBOLS
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67
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68 externC char *
115
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69 strerror( int errnum ) __attribute__ ((weak, alias("__strerror") ));
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70
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71 // FUNCTIONS
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72
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73 externC char *
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74 __strerror( int errnum )
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75 {
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76 register char *s;
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77
115
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78 CYG_REPORT_FUNCNAMETYPE( "__strerror", "String form of error is \"%s\"" );
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79
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80 switch (errnum)
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81 {
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82
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83 #ifdef ENOERR
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84 case ENOERR:
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85 s = "No error";
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86 break;
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87 #endif
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88
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89 #ifdef EPERM
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90 case EPERM:
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91 s = "Not permitted";
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92 break;
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93 #endif
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94
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95 #ifdef ENOENT
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96 case ENOENT:
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97 s = "No such entity";
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98 break;
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99 #endif
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100
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101 #ifdef ESRCH
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102 case ESRCH:
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103 s = "No such process";
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104 break;
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105 #endif
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106
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107 #ifdef EINTR
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108 case EINTR:
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109 s = "Operation interrupted";
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110 break;
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111 #endif
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112
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113 #ifdef EIO
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114 case EIO:
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115 s = "I/O error";
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116 break;
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117 #endif
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118
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119 #ifdef EBADF
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120 case EBADF:
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121 s = "Bad file handle";
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122 break;
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123 #endif
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124
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125 #ifdef EAGAIN
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126 case EAGAIN:
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127 s = "Try again later";
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128 break;
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129 #endif
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130
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131 #ifdef ENOMEM
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132 case ENOMEM:
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133 s = "Out of memory";
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134 break;
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135 #endif
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136
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137 #ifdef EBUSY
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138 case EBUSY:
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139 s = "Resource busy";
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140 break;
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141 #endif
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142
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143 #ifdef ENODEV
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144 case ENODEV:
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145 s = "No such device";
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146 break;
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147 #endif
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148
115
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149 #ifdef ENOTDIR
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150 case ENOTDIR:
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151 s = "Not a directory";
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152 break;
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153 #endif
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154
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155 #ifdef EISDIR
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156 case EISDIR:
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157 s = "Is a directory";
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158 break;
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159 #endif
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160
0
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161 #ifdef EINVAL
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162 case EINVAL:
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163 s = "Invalid argument";
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164 break;
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165 #endif
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166
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167 #ifdef ENFILE
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168 case ENFILE:
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169 s = "Too many open files in system";
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170 break;
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171 #endif
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172
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173 #ifdef EMFILE
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174 case EMFILE:
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175 s = "Too many open files";
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diff changeset
176 break;
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177 #endif
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178
115
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diff changeset
179 #ifdef EFBIG
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180 case EFBIG:
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181 s = "File too large";
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diff changeset
182 break;
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diff changeset
183 #endif
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diff changeset
184
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diff changeset
185 #ifdef ENOSPC
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diff changeset
186 case ENOSPC:
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187 s = "No space left on device";
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diff changeset
188 break;
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diff changeset
189 #endif
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diff changeset
190
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diff changeset
191 #ifdef ESPIPE
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192 case ESPIPE:
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diff changeset
193 s = "Illegal seek";
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diff changeset
194 break;
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diff changeset
195 #endif
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diff changeset
196
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diff changeset
197 #ifdef EROFS
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diff changeset
198 case EROFS:
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diff changeset
199 s = "Read-only file system";
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diff changeset
200 break;
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diff changeset
201 #endif
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202
0
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203 #ifdef EDOM
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204 case EDOM:
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diff changeset
205 s = "Argument to math function outside valid domain";
3111d98ba7b3 Initial commit of eCos version 1.1
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diff changeset
206 break;
3111d98ba7b3 Initial commit of eCos version 1.1
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diff changeset
207 #endif
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208
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diff changeset
209 #ifdef ERANGE
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diff changeset
210 case ERANGE:
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diff changeset
211 s = "Math result cannot be represented";
3111d98ba7b3 Initial commit of eCos version 1.1
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diff changeset
212 break;
3111d98ba7b3 Initial commit of eCos version 1.1
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diff changeset
213 #endif
3111d98ba7b3 Initial commit of eCos version 1.1
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214
115
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diff changeset
215 #ifdef EDEADLK
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diff changeset
216 case EDEADLK:
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diff changeset
217 s = "Resource deadlock would occur";
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diff changeset
218 break;
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diff changeset
219 #endif
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220
0
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221 #ifdef ENOSYS
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222 case ENOSYS:
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223 s = "Function not implemented";
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224 break;
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225 #endif
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226
115
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diff changeset
227 #ifdef ENAMETOOLONG
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diff changeset
228 case ENAMETOOLONG:
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diff changeset
229 s = "File name too long";
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diff changeset
230 break;
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diff changeset
231 #endif
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diff changeset
232
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diff changeset
233 #ifdef ENOTSUP
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diff changeset
234 case ENOTSUP:
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diff changeset
235 s = "Not supported";
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diff changeset
236 break;
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diff changeset
237 #endif
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diff changeset
238
0
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diff changeset
239 #ifdef EEOF
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240 case EEOF:
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241 s = "End of file reached";
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diff changeset
242 break;
3111d98ba7b3 Initial commit of eCos version 1.1
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243 #endif
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244
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diff changeset
245 #ifdef ENOSUPP
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246 case ENOSUPP:
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247 s = "Operation not supported";
3111d98ba7b3 Initial commit of eCos version 1.1
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248 break;
3111d98ba7b3 Initial commit of eCos version 1.1
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249 #endif
3111d98ba7b3 Initial commit of eCos version 1.1
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250
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251 #ifdef EDEVNOSUPP
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252 case EDEVNOSUPP:
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253 s = "Device does not support this operation";
3111d98ba7b3 Initial commit of eCos version 1.1
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254 break;
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255 #endif
3111d98ba7b3 Initial commit of eCos version 1.1
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256
115
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diff changeset
257 #ifdef EXDEV
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diff changeset
258 case EXDEV:
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diff changeset
259 s = "Improper link";
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diff changeset
260 break;
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diff changeset
261 #endif
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262
76
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diff changeset
263 // Additional errors used by networking
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diff changeset
264 #ifdef ENXIO
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diff changeset
265 case ENXIO:
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diff changeset
266 s = "Device not configured";
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diff changeset
267 break;
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diff changeset
268 #endif
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diff changeset
269 #ifdef EACCES
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diff changeset
270 case EACCES:
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diff changeset
271 s = "Permission denied";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
272 break;
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diff changeset
273 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
274 #ifdef EEXIST
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diff changeset
275 case EEXIST:
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diff changeset
276 s = "File exists";
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diff changeset
277 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
278 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
279 #ifdef ENOTTY
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diff changeset
280 case ENOTTY:
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diff changeset
281 s = "Inappropriate ioctl for device";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
282 break;
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diff changeset
283 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
284 #ifdef EPIPE
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diff changeset
285 case EPIPE:
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diff changeset
286 s = "Broken pipe";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
287 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
288 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
289 #ifdef EINPROGRESS
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diff changeset
290 case EINPROGRESS:
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diff changeset
291 s = "Operation now in progress";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
292 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
293 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
294 #ifdef EALREADY
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diff changeset
295 case EALREADY:
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diff changeset
296 s = "Operation already in progress";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
297 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
298 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
299 #ifdef ENOTSOCK
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
300 case ENOTSOCK:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
301 s = "Socket operation on non-socket";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
302 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
303 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
304 #ifdef EDESTADDRREQ
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diff changeset
305 case EDESTADDRREQ:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
306 s = "Destination address required";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
307 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
308 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
309 #ifdef EMSGSIZE
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diff changeset
310 case EMSGSIZE:
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diff changeset
311 s = "Message too long";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
312 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
313 #endif
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diff changeset
314 #ifdef EPROTOTYPE
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diff changeset
315 case EPROTOTYPE:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
316 s = "Protocol wrong type for socket";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
317 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
318 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
319 #ifdef ENOPROTOOPT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
320 case ENOPROTOOPT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
321 s = "Protocol not available";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
322 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
323 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
324 #ifdef EPROTONOSUPPORT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
325 case EPROTONOSUPPORT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
326 s = "Protocol not supported";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
327 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
328 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
329 #ifdef ESOCKTNOSUPPORT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
330 case ESOCKTNOSUPPORT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
331 s = "Socket type not supported";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
332 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
333 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
334 #ifdef EOPNOTSUPP
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
335 case EOPNOTSUPP:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
336 s = "Operation not supported";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
337 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
338 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
339 #ifdef EPFNOSUPPORT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
340 case EPFNOSUPPORT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
341 s = "Protocol family not supported";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
342 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
343 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
344 #ifdef EAFNOSUPPORT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
345 case EAFNOSUPPORT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
346 s = "Address family not supported by protocol family";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
347 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
348 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
349 #ifdef EADDRINUSE
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
350 case EADDRINUSE:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
351 s = "Address already in use";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
352 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
353 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
354 #ifdef EADDRNOTAVAIL
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
355 case EADDRNOTAVAIL:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
356 s = "Can't assign requested address";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
357 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
358 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
359 #ifdef ENETDOWN
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
360 case ENETDOWN:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
361 s = "Network is down";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
362 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
363 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
364 #ifdef ENETUNREACH
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
365 case ENETUNREACH:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
366 s = "Network is unreachable";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
367 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
368 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
369 #ifdef ENETRESET
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
370 case ENETRESET:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
371 s = "Network dropped connection on reset";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
372 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
373 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
374 #ifdef ECONNABORTED
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
375 case ECONNABORTED:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
376 s = "Software caused connection abort";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
377 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
378 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
379 #ifdef ECONNRESET
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
380 case ECONNRESET:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
381 s = "Connection reset by peer";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
382 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
383 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
384 #ifdef ENOBUFS
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
385 case ENOBUFS:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
386 s = "No buffer space available";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
387 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
388 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
389 #ifdef EISCONN
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
390 case EISCONN:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
391 s = "Socket is already connected";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
392 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
393 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
394 #ifdef ENOTCONN
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
395 case ENOTCONN:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
396 s = "Socket is not connected";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
397 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
398 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
399 #ifdef ESHUTDOWN
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
400 case ESHUTDOWN:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
401 s = "Can't send after socket shutdown";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
402 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
403 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
404 #ifdef ETOOMANYREFS
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
405 case ETOOMANYREFS:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
406 s = "Too many references: can't splice";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
407 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
408 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
409 #ifdef ETIMEDOUT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
410 case ETIMEDOUT:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
411 s = "Operation timed out";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
412 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
413 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
414 #ifdef ECONNREFUSED
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
415 case ECONNREFUSED:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
416 s = "Connection refused";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
417 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
418 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
419 #ifdef EHOSTDOWN
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
420 case EHOSTDOWN:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
421 s = "Host is down";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
422 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
423 #endif
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
424 #ifdef EHOSTUNREACH
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
425 case EHOSTUNREACH:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
426 s = "No route to host";
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
427 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents: 66
diff changeset
428 #endif
66
bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents: 64
diff changeset
429
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
430 default:
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
431 s = "Unknown error";
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
432 break;
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
433
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
434 } // switch
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
435
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
436 CYG_REPORT_RETVAL(s);
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
437
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
438 return s;
115
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents: 76
diff changeset
439 } // __strerror()
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
440
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
441 // EOF strerror.cxx