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errset.c
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is the Netscape security libraries.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 1998-2000
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
00025  * either the GNU General Public License Version 2 or later (the "GPL"), or
00026  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00027  * in which case the provisions of the GPL or the LGPL are applicable instead
00028  * of those above. If you wish to allow use of your version of this file only
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00035  *
00036  * ***** END LICENSE BLOCK ***** */
00037 
00038 /***********************************************************************
00039 **
00040 ** Name: errset.c
00041 **
00042 ** Description: errset.c exercises the functions in prerror.c.
00043 ** This code is a unit test of the prerror.c capability.
00044 **
00045 ** Note: There's some fluff in here. The guts of the test
00046 ** were plagerized from another test. So, sue me.
00047 **
00048 **
00049 */
00050 #include "prerror.h"
00051 #include "plgetopt.h"
00052 #include "prlog.h"
00053 
00054 #include <stdio.h>
00055 #include <string.h>
00056 
00057 static int _debug_on = 0;
00058 
00059 struct errinfo {
00060        PRErrorCode errcode;
00061        char          *errname;
00062 };
00063 
00064 struct errinfo errcodes[] = {
00065 {PR_OUT_OF_MEMORY_ERROR,                  "PR_OUT_OF_MEMORY_ERROR"},
00066 {PR_UNKNOWN_ERROR, "An intentionally long error message text intended to force a delete of the current errorString buffer and get another one."},
00067 {PR_BAD_DESCRIPTOR_ERROR,                 "PR_BAD_DESCRIPTOR_ERROR"},
00068 {PR_WOULD_BLOCK_ERROR,                           "PR_WOULD_BLOCK_ERROR"},
00069 {PR_ACCESS_FAULT_ERROR,                          "PR_ACCESS_FAULT_ERROR"},
00070 {PR_INVALID_METHOD_ERROR,                 "PR_INVALID_METHOD_ERROR"},
00071 {PR_ILLEGAL_ACCESS_ERROR,                 "PR_ILLEGAL_ACCESS_ERROR"},
00072 {PR_UNKNOWN_ERROR,                               "PR_UNKNOWN_ERROR"},
00073 {PR_PENDING_INTERRUPT_ERROR,              "PR_PENDING_INTERRUPT_ERROR"},
00074 {PR_NOT_IMPLEMENTED_ERROR,                "PR_NOT_IMPLEMENTED_ERROR"},
00075 {PR_IO_ERROR,                                    "PR_IO_ERROR"},
00076 {PR_IO_TIMEOUT_ERROR,                            "PR_IO_TIMEOUT_ERROR"},
00077 {PR_IO_PENDING_ERROR,                            "PR_IO_PENDING_ERROR"},
00078 {PR_DIRECTORY_OPEN_ERROR,                 "PR_DIRECTORY_OPEN_ERROR"},
00079 {PR_INVALID_ARGUMENT_ERROR,               "PR_INVALID_ARGUMENT_ERROR"},
00080 {PR_ADDRESS_NOT_AVAILABLE_ERROR,   "PR_ADDRESS_NOT_AVAILABLE_ERROR"},
00081 {PR_ADDRESS_NOT_SUPPORTED_ERROR,   "PR_ADDRESS_NOT_SUPPORTED_ERROR"},
00082 {PR_IS_CONNECTED_ERROR,                          "PR_IS_CONNECTED_ERROR"},
00083 {PR_BAD_ADDRESS_ERROR,                           "PR_BAD_ADDRESS_ERROR"},
00084 {PR_ADDRESS_IN_USE_ERROR,                 "PR_ADDRESS_IN_USE_ERROR"},
00085 {PR_CONNECT_REFUSED_ERROR,                "PR_CONNECT_REFUSED_ERROR"},
00086 {PR_NETWORK_UNREACHABLE_ERROR,            "PR_NETWORK_UNREACHABLE_ERROR"},
00087 {PR_CONNECT_TIMEOUT_ERROR,                "PR_CONNECT_TIMEOUT_ERROR"},
00088 {PR_NOT_CONNECTED_ERROR,                  "PR_NOT_CONNECTED_ERROR"},
00089 {PR_LOAD_LIBRARY_ERROR,                          "PR_LOAD_LIBRARY_ERROR"},
00090 {PR_UNLOAD_LIBRARY_ERROR,                 "PR_UNLOAD_LIBRARY_ERROR"},
00091 {PR_FIND_SYMBOL_ERROR,                           "PR_FIND_SYMBOL_ERROR"},
00092 {PR_INSUFFICIENT_RESOURCES_ERROR,  "PR_INSUFFICIENT_RESOURCES_ERROR"},
00093 {PR_DIRECTORY_LOOKUP_ERROR,               "PR_DIRECTORY_LOOKUP_ERROR"},
00094 {PR_TPD_RANGE_ERROR,                      "PR_TPD_RANGE_ERROR"},
00095 {PR_PROC_DESC_TABLE_FULL_ERROR,           "PR_PROC_DESC_TABLE_FULL_ERROR"},
00096 {PR_SYS_DESC_TABLE_FULL_ERROR,            "PR_SYS_DESC_TABLE_FULL_ERROR"},
00097 {PR_NOT_SOCKET_ERROR,                            "PR_NOT_SOCKET_ERROR"},
00098 {PR_NOT_TCP_SOCKET_ERROR,                 "PR_NOT_TCP_SOCKET_ERROR"},
00099 {PR_SOCKET_ADDRESS_IS_BOUND_ERROR, "PR_SOCKET_ADDRESS_IS_BOUND_ERROR"},
00100 {PR_NO_ACCESS_RIGHTS_ERROR,               "PR_NO_ACCESS_RIGHTS_ERROR"},
00101 {PR_OPERATION_NOT_SUPPORTED_ERROR, "PR_OPERATION_NOT_SUPPORTED_ERROR"},
00102 {PR_PROTOCOL_NOT_SUPPORTED_ERROR,  "PR_PROTOCOL_NOT_SUPPORTED_ERROR"},
00103 {PR_REMOTE_FILE_ERROR,                           "PR_REMOTE_FILE_ERROR"},
00104 {PR_BUFFER_OVERFLOW_ERROR,                "PR_BUFFER_OVERFLOW_ERROR"},
00105 {PR_CONNECT_RESET_ERROR,                  "PR_CONNECT_RESET_ERROR"},
00106 {PR_RANGE_ERROR,                                 "PR_RANGE_ERROR"},
00107 {PR_DEADLOCK_ERROR,                              "PR_DEADLOCK_ERROR"},
00108 {PR_FILE_IS_LOCKED_ERROR,                 "PR_FILE_IS_LOCKED_ERROR"},
00109 {PR_FILE_TOO_BIG_ERROR,                          "PR_FILE_TOO_BIG_ERROR"},
00110 {PR_NO_DEVICE_SPACE_ERROR,                "PR_NO_DEVICE_SPACE_ERROR"},
00111 {PR_PIPE_ERROR,                                         "PR_PIPE_ERROR"},
00112 {PR_NO_SEEK_DEVICE_ERROR,                 "PR_NO_SEEK_DEVICE_ERROR"},
00113 {PR_IS_DIRECTORY_ERROR,                          "PR_IS_DIRECTORY_ERROR"},
00114 {PR_LOOP_ERROR,                                         "PR_LOOP_ERROR"},
00115 {PR_NAME_TOO_LONG_ERROR,                  "PR_NAME_TOO_LONG_ERROR"},
00116 {PR_FILE_NOT_FOUND_ERROR,                 "PR_FILE_NOT_FOUND_ERROR"},
00117 {PR_NOT_DIRECTORY_ERROR,                  "PR_NOT_DIRECTORY_ERROR"},
00118 {PR_READ_ONLY_FILESYSTEM_ERROR,           "PR_READ_ONLY_FILESYSTEM_ERROR"},
00119 {PR_DIRECTORY_NOT_EMPTY_ERROR,            "PR_DIRECTORY_NOT_EMPTY_ERROR"},
00120 {PR_FILESYSTEM_MOUNTED_ERROR,             "PR_FILESYSTEM_MOUNTED_ERROR"},
00121 {PR_NOT_SAME_DEVICE_ERROR,                "PR_NOT_SAME_DEVICE_ERROR"},
00122 {PR_DIRECTORY_CORRUPTED_ERROR,            "PR_DIRECTORY_CORRUPTED_ERROR"},
00123 {PR_FILE_EXISTS_ERROR,                           "PR_FILE_EXISTS_ERROR"},
00124 {PR_MAX_DIRECTORY_ENTRIES_ERROR,   "PR_MAX_DIRECTORY_ENTRIES_ERROR"},
00125 {PR_INVALID_DEVICE_STATE_ERROR,           "PR_INVALID_DEVICE_STATE_ERROR"},
00126 {PR_DEVICE_IS_LOCKED_ERROR,               "PR_DEVICE_IS_LOCKED_ERROR"},
00127 {PR_NO_MORE_FILES_ERROR,                  "PR_NO_MORE_FILES_ERROR"},
00128 {PR_END_OF_FILE_ERROR,                           "PR_END_OF_FILE_ERROR"},
00129 {PR_FILE_SEEK_ERROR,                      "PR_FILE_SEEK_ERROR"},
00130 {PR_FILE_IS_BUSY_ERROR,                          "PR_FILE_IS_BUSY_ERROR"},
00131 {PR_IN_PROGRESS_ERROR,                           "PR_IN_PROGRESS_ERROR"},
00132 {PR_ALREADY_INITIATED_ERROR,              "PR_ALREADY_INITIATED_ERROR"},
00133 {PR_GROUP_EMPTY_ERROR,                           "PR_GROUP_EMPTY_ERROR"},
00134 {PR_INVALID_STATE_ERROR,                  "PR_INVALID_STATE_ERROR"},
00135 {PR_NETWORK_DOWN_ERROR,                          "PR_NETWORK_DOWN_ERROR"},
00136 {PR_SOCKET_SHUTDOWN_ERROR,                "PR_SOCKET_SHUTDOWN_ERROR"},
00137 {PR_CONNECT_ABORTED_ERROR,                "PR_CONNECT_ABORTED_ERROR"},
00138 {PR_HOST_UNREACHABLE_ERROR,               "PR_HOST_UNREACHABLE_ERROR"}
00139 };
00140 
00141 int
00142 main(int argc, char **argv)
00143 {
00144 
00145        int count, errnum;
00146 
00147     /*
00148      * -d           debug mode
00149      */
00150 
00151     PLOptStatus os;
00152     PLOptState *opt = PL_CreateOptState(argc, argv, "d");
00153     while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
00154     {
00155         if (PL_OPT_BAD == os) continue;
00156         switch (opt->option)
00157         {
00158         case 'd':  /* debug mode */
00159             _debug_on = 1;
00160             break;
00161         default:
00162             break;
00163         }
00164     }
00165     PL_DestroyOptState(opt);
00166 
00167        count = sizeof(errcodes)/sizeof(errcodes[0]);
00168        printf("\nNumber of error codes = %d\n\n",count);
00169        for (errnum = 0; errnum < count; errnum++) {
00170         PRInt32 len1, len2, err;
00171         char    msg[256];
00172 
00173         PR_SetError( errnum, -5 );
00174         err = PR_GetError();
00175         PR_ASSERT( err == errnum );
00176         err = PR_GetOSError();
00177         PR_ASSERT( err == -5 );
00178         PR_SetErrorText( strlen(errcodes[errnum].errname), errcodes[errnum].errname );
00179         len1 = PR_GetErrorTextLength();
00180         len2 = PR_GetErrorText( msg );
00181         PR_ASSERT( len1 == len2 );
00182         printf("%5.5d -- %s\n", errnum, msg );
00183     }
00184 
00185        return 0;
00186 }