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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkSystemInformationTest.cxx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/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.
=========================================================================*/
#if defined(_MSC_VER)
#pragma warning ( disable : 4786 )
#endif
#include <iostream>
#include <fstream>
#include <string>
#include <cstdlib>
#include <cstring>
#include <Code/Common/itkSystemInformationTest.h>
#include <sys/stat.h>
#include <time.h>
#include <string.h>
#if defined(ITK_BINARY_DIR)
# define ITK_SYSTEM_INFORMATION_DIR ITK_BINARY_DIR
#else
# define ITK_SYSTEM_INFORMATION_DIR ITKTesting_BINARY_DIR
#endif
// Construct the name of the notes file.
#define ITK_SYSTEM_INFORMATION_NOTES \
ITK_SYSTEM_INFORMATION_DIR "/Testing/HTML/TestingResults/Sites/" \
ITKTesting_SITE "/" ITKTesting_BUILD_NAME "/BuildNameNotes.xml"
std::string itkGetCurrentDateTime(const char* format)
{
char buf[1024];
time_t t;
time(&t);
strftime(buf, sizeof(buf), format, localtime(&t));
return buf;
}
void itkSystemInformationPrintFile(const char* name, std::ostream& os,
bool note=false )
{
if (!note)
{
os << "================================================================\n";
}
struct stat fs;
if(stat(name, &fs) != 0)
{
os << "The file \"" << name << "\" does not exist.\n";
return;
}
#ifdef _WIN32
std::ifstream fin(name, std::ios::in);
#else
std::ifstream fin(name, std::ios::in);
#endif
if(fin)
{
if (!note)
{
os << "Contents of \"" << name << "\":\n";
os << "----------------------------------------------------------------\n";
}
const int bufferSize = 4096;
char bufferIn[bufferSize];
char bufferOut[6*bufferSize]; // worst case scenario
// This copy loop is very sensitive on certain platforms with
// slightly broken stream libraries (like HPUX). Normally, it is
// incorrect to not check the error condition on the fin.read()
// before using the data, but the fin.gcount() will be zero if an
// error occurred. Therefore, the loop should be safe everywhere.
while(fin)
{
fin.read(bufferIn, bufferSize);
if(fin.gcount())
{
// convert buffer to an XML safe form
const char *s = bufferIn;
char *x = bufferOut;
*x = '\0';
for (int i = 0; i < static_cast<int>(fin.gcount()); i++)
{
// replace all special characters
switch (*s)
{
case '&':
strcat(x, "&"); x += 5;
break;
case '"':
strcat(x, """); x += 6;
break;
case '\'':
strcat(x, "'"); x += 6;
break;
case '<':
strcat(x, "<"); x += 4;
break;
case '>':
strcat(x, ">"); x += 4;
break;
default:
*x = *s; x++;
*x = '\0'; // explicitly terminate the new string
}
s++;
}
os.write(bufferOut, x - bufferOut);
}
}
os.flush();
}
else
{
os << "Error opening \"" << name << "\" for reading.\n";
}
}
int main(int,char *[])
{
const char* files[] =
{
ITK_SYSTEM_INFORMATION_DIR "/CMakeCache.txt",
ITK_SYSTEM_INFORMATION_DIR "/itkConfigure.h",
ITK_SYSTEM_INFORMATION_DIR "/CMakeFiles/CMakeOutput.log",
ITK_SYSTEM_INFORMATION_DIR "/CMakeFiles/CMakeError.log",
ITK_SYSTEM_INFORMATION_DIR "/CMakeOutput.log",
ITK_SYSTEM_INFORMATION_DIR "/CMakeError.log",
ITK_SYSTEM_INFORMATION_DIR "/ITKLibraryDepends.cmake",
ITK_SYSTEM_INFORMATION_DIR "/ITKConfig.cmake",
0
};
const char** f;
for(f = files; *f; ++f)
{
itkSystemInformationPrintFile(*f, std::cout);
}
std::ofstream outf(ITK_SYSTEM_INFORMATION_NOTES, std::ios::out);
if(outf)
{
std::cout << "Also writing this information to file " << ITK_SYSTEM_INFORMATION_NOTES << "\n";
outf << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl;
outf << "<Site BuildName=\"" << ITKTesting_BUILD_NAME << "\" Name=\""
<< ITKTesting_SITE << "\">" << std::endl;
outf << "<BuildNameNotes>" << std::endl;
for(f = files; *f; ++f)
{
outf << "<Note Name=\"" << *f << "\">" << std::endl;
outf << "<DateTime>"
<< itkGetCurrentDateTime("%a %b %d %Y %H:%M:%S %Z")
<< "</DateTime>" << std::endl;
outf << "<Text>" << std::endl;
itkSystemInformationPrintFile(*f, outf, true);
outf << "</Text>" << std::endl;
outf << "</Note>" << std::endl;
}
outf << "</BuildNameNotes>" << std::endl;
outf << "</Site>" << std::endl;
outf.close();
}
else
{
std::cerr << "Error writing this information to file " << ITK_SYSTEM_INFORMATION_NOTES << "\n";
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
// This test has been derived from the equivalent test in VTK:
/*=========================================================================
Program: Visualization Toolkit
Module: itkSystemInformationTest.cxx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
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 notice for more information.
=========================================================================*/
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