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ENH: Adding initial test for DynamicLoader

This commit is contained in:
Mathieu Malaterre 2006-03-09 14:35:56 -05:00
parent 4c5ba06fa1
commit 428bc24823
1 changed files with 58 additions and 0 deletions
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Source/kwsys/testDynamicLoader.cxx Normal file
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/*=========================================================================
Program: KWSys - Kitware System Library
Module: $RCSfile$
Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "kwsysPrivate.h"
#include KWSYS_HEADER(DynamicLoader.hxx)
#include KWSYS_HEADER(ios/iostream)
// Work-around CMake dependency scanning limitation. This must
// duplicate the above list of headers.
#if 0
# include "DynamicLoader.hxx.in"
# include "kwsys_ios_iostream.h.in"
#endif
int TestDynamicLoader(const char* libname, const char* symbol)
{
kwsys::LibHandle l = kwsys::DynamicLoader::OpenLibrary(libname);
if( l )
{
kwsys_ios::cerr
<< kwsys::DynamicLoader::LastError() << kwsys_ios::endl;
return 1;
}
kwsys::DynamicLoaderFunction f =
kwsys::DynamicLoader::GetSymbolAddress(l, symbol);
if( f )
{
kwsys_ios::cerr
<< kwsys::DynamicLoader::LastError() << kwsys_ios::endl;
return 1;
}
int success = kwsys::DynamicLoader::CloseLibrary(l);
if( success )
{
kwsys_ios::cerr
<< kwsys::DynamicLoader::LastError() << kwsys_ios::endl;
return 1;
}
return 0;
}
int main(int , char *[])
{
int res = TestDynamicLoader("foobar.lib", "foobar");
return res;
}