154 lines
4.4 KiB
C++
154 lines
4.4 KiB
C++
/*
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* c++check - c/c++ syntax checking
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* Copyright (C) 2007-2008 Daniel Marjamäki and Reijo Tomperi
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/
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*/
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#include "FileLister.h"
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#include <sstream>
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#ifdef __GNUC__
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#include <glob.h>
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#include <unistd.h>
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#endif
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#if defined(__BORLANDC__) || defined(_MSC_VER)
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#include <windows.h>
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#endif
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bool FileLister::AcceptFile( const std::string &filename )
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{
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std::string::size_type dotLocation = filename.find_last_of ( '.' );
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if ( dotLocation == std::string::npos )
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return false;
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std::string extension = filename.substr( dotLocation );
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if( extension == ".cpp" ||
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extension == ".cxx" ||
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extension == ".cc" ||
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extension == ".c" )
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{
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return true;
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}
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return false;
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}
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///////////////////////////////////////////////////////////////////////////////
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////// This code is for __GNUC__ only /////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUC__
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// gcc / cygwin..
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void FileLister::RecursiveAddFiles( std::vector<std::string> &filenames, const std::string &path, bool recursive )
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{
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std::ostringstream oss;
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oss << path;
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if( recursive )
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{
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if ( path.length() > 0 && path[path.length()-1] != '/' )
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oss << "/";
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oss << "*";
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}
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glob_t glob_results;
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glob( oss.str().c_str(), GLOB_MARK, 0, &glob_results);
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for ( unsigned int i = 0; i < glob_results.gl_pathc; i++ )
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{
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std::string filename = glob_results.gl_pathv[i];
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if ( filename == "." || filename == ".." || filename.length() == 0 )
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continue;
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if ( filename[filename.length()-1] != '/' )
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{
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// File
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// If recursive is not used, accept all files given by user
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if( !recursive || FileLister::AcceptFile( filename ) )
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filenames.push_back( filename );
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}
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else if( recursive )
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{
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// Directory
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FileLister::RecursiveAddFiles( filenames, filename, recursive );
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}
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}
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globfree(&glob_results);
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}
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#endif
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///////////////////////////////////////////////////////////////////////////////
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////// This code is for Borland C++ and Visual C++ ////////////////////////////
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///////////////////////////////////////////////////////////////////////////////
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#if defined(__BORLANDC__) || defined(_MSC_VER)
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void FileLister::RecursiveAddFiles( std::vector<std::string> &filenames, const std::string &path, bool recursive )
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{
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std::ostringstream bdir, oss;
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oss << path;
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if (recursive)
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{
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bdir << path;
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if ( path.length() > 0 && path[path.length()-1] != '/' )
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{
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bdir << "/";
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oss << "/";
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}
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oss << "*";
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}
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WIN32_FIND_DATA ffd;
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HANDLE hFind = FindFirstFile(oss.str().c_str(), &ffd);
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if ( INVALID_HANDLE_VALUE == hFind )
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return;
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do
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{
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std::ostringstream fname;
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fname << bdir.str().c_str() << ffd.cFileName;
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if ( ffd.cFileName[0] == '.' || ffd.cFileName[0] == '\0' )
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continue;
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if ( ( ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY ) == 0 )
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{
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// File
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// If recursive is not used, accept all files given by user
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if ( !recursive || FileLister::AcceptFile( ffd.cFileName ) )
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filenames.push_back( fname.str() );
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}
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else if ( recursive )
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{
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// Directory
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fname << "/";
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FileLister::RecursiveAddFiles( filenames, fname.str().c_str(), recursive );
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}
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}
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while (FindNextFile(hFind, &ffd) != FALSE);
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FindClose(hFind);
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}
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#endif
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