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op_2long.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 **
00040 ** Name: op_2long.c
00041 **
00042 ** Description: Test Program to verify the PR_NAME_TOO_LONG_ERROR
00043 **
00044 ** Modification History:
00045 ** 03-June-97 AGarcia- Initial version
00046 ***********************************************************************/
00047 
00048 /***********************************************************************
00049 ** Includes
00050 ***********************************************************************/
00051 /* Used to get the command line option */
00052 #include "prinit.h"
00053 #include "prmem.h"
00054 #include "prio.h"
00055 #include "prerror.h"
00056 #include <stdio.h>
00057 #include "plerror.h"
00058 #include "plgetopt.h"
00059 
00060 #ifdef XP_MAC
00061 #include "prlog.h"
00062 #define printf PR_LogPrint
00063 #else
00064 #endif
00065 
00066 static PRFileDesc *t1;
00067 PRIntn error_code;
00068 
00069 /*
00070  * should exceed any system's maximum file name length
00071  * Note: was set at 4096. This is legal on some unix (Linux 2.1+) platforms.
00072  * 
00073  */
00074 #define TOO_LONG 5000
00075 
00076 int main(int argc, char **argv)
00077 {
00078        char nameTooLong[TOO_LONG];
00079        int i;
00080 
00081        /* Generate a really long pathname */
00082        for (i = 0; i < TOO_LONG - 1; i++) {
00083               if (i % 10 == 0) {
00084                      nameTooLong[i] = '/';
00085               } else {
00086                      nameTooLong[i] = 'a';
00087               }
00088        }
00089        nameTooLong[TOO_LONG - 1] = 0;
00090 
00091 #ifdef XP_MAC
00092        SetupMacPrintfLog("pr_open_re.log");
00093 #endif
00094        
00095     PR_STDIO_INIT();
00096        t1 = PR_Open(nameTooLong, PR_RDWR, 0666);
00097        if (t1 == NULL) {
00098               if (PR_GetError() == PR_NAME_TOO_LONG_ERROR) {
00099             PL_PrintError("error code is");
00100                      printf ("PASS\n");
00101                      return 0;
00102               }
00103               else {
00104             PL_PrintError("error code is");
00105                      printf ("FAIL\n");
00106                      return 1;
00107               }
00108        }
00109        
00110               else {
00111                      printf ("Test passed\n");
00112                      return 0;
00113               }
00114        
00115 
00116 
00117 }