PLearn 0.1
PrUtils.cc
Go to the documentation of this file.
00001 // -*- C++ -*-
00002 
00003 // PrUtils.cc
00004 //
00005 // Copyright (C) 2005 Christian Hudon 
00006 // 
00007 // Redistribution and use in source and binary forms, with or without
00008 // modification, are permitted provided that the following conditions are met:
00009 // 
00010 //  1. Redistributions of source code must retain the above copyright
00011 //     notice, this list of conditions and the following disclaimer.
00012 // 
00013 //  2. Redistributions in binary form must reproduce the above copyright
00014 //     notice, this list of conditions and the following disclaimer in the
00015 //     documentation and/or other materials provided with the distribution.
00016 // 
00017 //  3. The name of the authors may not be used to endorse or promote
00018 //     products derived from this software without specific prior written
00019 //     permission.
00020 // 
00021 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
00022 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00023 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
00024 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00025 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
00026 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00027 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00028 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00029 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00030 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00031 // 
00032 // This file is part of the PLearn library. For more information on the PLearn
00033 // library, go to the PLearn Web site at www.plearn.org
00034 
00035 /* *******************************************************      
00036  * $Id: PrUtils.cc 6002 2006-07-11 19:47:36Z plearner $ 
00037  ******************************************************* */
00038 
00039 // Authors: Christian Hudon
00040 
00044 #include "PrUtils.h"
00045 #include <nspr/prerror.h>
00046 
00047 namespace PLearn {
00048 using namespace std;
00049 
00053 string getPrErrorString()
00054 {
00055     // We hardcode the language to English because PR_ErrorToString()
00056     // is defined as returning a UTF-8 string. If we restrict ourselves
00057     // to ASCII, UTF-8 is the same as ASCII, so by asking for English
00058     // messages (which will not use accented letters, etc.) we don't
00059     // need to convert the UTF-8 to Latin-1 or something before displaying it.
00060     return PR_ErrorToString(PR_GetError(), PR_LANGUAGE_EN);
00061 } 
00062 
00063 
00064 } // end of namespace PLearn
00065 
00066 
00067 /*
00068   Local Variables:
00069   mode:c++
00070   c-basic-offset:4
00071   c-file-style:"stroustrup"
00072   c-file-offsets:((innamespace . 0)(inline-open . 0))
00073   indent-tabs-mode:nil
00074   fill-column:79
00075   End:
00076 */
00077 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines