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|
/* +---------------------------------------------------------------------------+
| The Mobile Robot Programming Toolkit (MRPT) |
| |
| http://www.mrpt.org/ |
| |
| Copyright (c) 2005-2013, Individual contributors, see AUTHORS file |
| Copyright (c) 2005-2013, MAPIR group, University of Malaga |
| Copyright (c) 2012-2013, University of Almeria |
| All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are |
| met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| * Neither the name of the copyright holders nor the |
| names of its contributors may be used to endorse or promote products |
| derived from this software without specific prior written permission.|
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR|
| PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE |
| FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL|
| DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR|
| SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| POSSIBILITY OF SUCH DAMAGE. |
+---------------------------------------------------------------------------+ */
#include <cstdlib>
#include <cstdio>
#include <iostream>
#include <fstream>
using namespace std;
int main(int argc, char **argv)
{
if (argc!=2)
{
printf("usage: %s <C++ source file>\n",argv[0]);
return 1;
}
const char *in_file_name = argv[1];
const char *out_file_name = "replace-header.tmp";
printf("replace-header: working on %s...", in_file_name);
ifstream f( in_file_name );
if (f.fail())
{
cerr << "ERROR: cannot open " << in_file_name << endl;
return 1;
}
ofstream of( out_file_name );
if (of.fail())
{
cerr << "ERROR: cannot create " << out_file_name << endl;
return 1;
}
int nLines = 0;
string inLine;
bool copyThisLine, insertMyHeading, lookingForHeadEnd = false;
while ( !f.eof() && !f.fail() )
{
copyThisLine = true;
insertMyHeading = false;
std::getline(f,inLine);
if (!f.fail())
{
// Still looking for header start?
if (nLines==0)
{
// Started??
if ( inLine.find("/*")!= string::npos )
{
lookingForHeadEnd = true;
copyThisLine = false;
}
else
{
// Seems there is no heading: add ours:
insertMyHeading = true;
}
}
// Looking for end?
if (lookingForHeadEnd)
{
copyThisLine = false;
if ( inLine.find("*/")!= string::npos )
{
lookingForHeadEnd=false;
insertMyHeading = true;
}
}
// Insert comment block:
if (insertMyHeading)
{
of << "/* +---------------------------------------------------------------------------+\n";
of << " | Mobile Robot Programming Toolkit (MRPT) |\n";
of << " | http://www.mrpt.org/ |\n";
of << " | |\n";
of << " | Copyright (c) 2005-2016, Individual contributors, see AUTHORS file |\n";
of << " | See: http://www.mrpt.org/Authors - All rights reserved. |\n";
of << " | Released under BSD License. See details in http://www.mrpt.org/License |\n";
of << " +---------------------------------------------------------------------------+ */\n";
}
// Normal copy:
if (copyThisLine)
{
of << inLine << "\n";
}
}
nLines ++;
}
f.close();
of.close();
system( (string("mv replace-header.tmp ")+ string(in_file_name)).c_str() );
printf("done (%i lines)\n", nLines);
return 0;
}
|
