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rmdir.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 Portable Runtime (NSPR).
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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00036  * ***** END LICENSE BLOCK ***** */
00037 
00038 /*
00039 ** File:        rmdir.c
00040 ** Description: Demonstrate bugzilla 80884. 
00041 **
00042 ** after fix to unix_errors.c, message should report correct 
00043 ** failure of PR_Rmdir().
00044 **
00045 **
00046 **
00047 */
00048 
00049 #include <prio.h>
00050 #include <stdio.h>
00051 #include <prerror.h>
00052 #include <prlog.h>
00053 #include "plgetopt.h"
00054 
00055 #define DIRNAME "xxxBug80884/"
00056 #define FILENAME "file80883"
00057 
00058 PRBool  failed_already = PR_FALSE;
00059 PRBool debug_mode = PR_FALSE;
00060 
00061 PRLogModuleInfo     *lm;
00062 
00063 /*
00064 ** Help() -- print Usage information
00065 */
00066 static void Help( void )  {
00067     fprintf(stderr, "template usage:\n"
00068                     "\t-d     debug mode\n"
00069                     );
00070 } /* --- end Help() */
00071 
00072 PRIntn main(PRIntn argc, char *argv[])
00073 {
00074     PLOptStatus os;
00075     PLOptState *opt = PL_CreateOptState(argc, argv, "dh");
00076     PRFileDesc* fd;
00077     PRErrorCode err;
00078 
00079     /* parse command line options */
00080     while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
00081         if (PL_OPT_BAD == os) continue;
00082         switch (opt->option) {
00083             case 'd':  /* debug mode */
00084                 debug_mode = PR_TRUE;
00085                 break;
00086             case 'h':
00087             default:
00088                 Help();
00089                 return 2;
00090         }
00091     }
00092     PL_DestroyOptState(opt);
00093 
00094     lm = PR_NewLogModule( "testcase" );
00095 
00096     (void) PR_MkDir( DIRNAME, 0777);
00097     fd = PR_Open( DIRNAME FILENAME, PR_CREATE_FILE|PR_RDWR, 0666);
00098     if (fd == 0) {
00099         PRErrorCode err = PR_GetError();
00100         fprintf(stderr, "create file fails: %d: %s\n", err,
00101             PR_ErrorToString(err, PR_LANGUAGE_I_DEFAULT));
00102         failed_already = PR_TRUE;
00103         goto Finished;
00104     }
00105  
00106     PR_Close(fd);
00107 
00108     if (PR_RmDir( DIRNAME ) == PR_SUCCESS) {
00109         fprintf(stderr, "remove directory succeeds\n");
00110         failed_already = PR_TRUE;
00111         goto Finished;
00112     }
00113  
00114     err = PR_GetError();
00115     fprintf(stderr, "remove directory fails with: %d: %s\n", err,
00116         PR_ErrorToString(err, PR_LANGUAGE_I_DEFAULT));
00117 
00118     (void) PR_Delete( DIRNAME FILENAME);
00119     (void) PR_RmDir( DIRNAME );
00120 
00121     return 0;
00122 
00123 Finished:
00124     if ( debug_mode ) printf("%s\n", ( failed_already ) ? "FAILED" : "PASS" );
00125     return( (failed_already)? 1 : 0 );
00126 }  /* --- end main() */
00127 /* --- end template.c */