// Copyright (C) 2003 Dolphin Project. // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, version 2.0 or later versions. // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License 2.0 for more details. // A copy of the GPL 2.0 should have been included with the program. // If not, see http://www.gnu.org/licenses/ // Official SVN repository and contact information can be found at // http://code.google.com/p/dolphin-emu/ #include "Common.h" #include "CommonPaths.h" #ifndef _WIN32 #include #include #else #include "CommonWindows.h" #endif // strcasecmp #ifdef __APPLE__ #include #endif #include "FileSearch.h" #include "StringUtils.h" CFileSearch::CFileSearch(const CFileSearch::XStringVector& _rSearchStrings, const CFileSearch::XStringVector& _rDirectories) { // Reverse the loop order for speed? for (size_t j = 0; j < _rSearchStrings.size(); j++) { for (size_t i = 0; i < _rDirectories.size(); i++) { FindFiles(_rSearchStrings[j], _rDirectories[i]); } } } void CFileSearch::FindFiles(const std::string& _searchString, const std::string& _strPath) { std::string GCMSearchPath; BuildCompleteFilename(GCMSearchPath, _strPath, _searchString); #ifdef _WIN32 WIN32_FIND_DATA findData; HANDLE FindFirst = FindFirstFile(GCMSearchPath.c_str(), &findData); if (FindFirst != INVALID_HANDLE_VALUE) { bool bkeepLooping = true; while (bkeepLooping) { if (findData.cFileName[0] != '.') { std::string strFilename; BuildCompleteFilename(strFilename, _strPath, findData.cFileName); m_FileNames.push_back(strFilename); } bkeepLooping = FindNextFile(FindFirst, &findData) ? true : false; } } FindClose(FindFirst); #else size_t dot_pos = _searchString.rfind("."); if (dot_pos == std::string::npos) return; std::string ext = _searchString.substr(dot_pos); DIR* dir = opendir(_strPath.c_str()); if (!dir) return; dirent* dp; while (true) { dp = readdir(dir); if (!dp) break; std::string s(dp->d_name); if ( (!ext.compare(".*") && s.compare(".") && s.compare("..")) || ((s.size() > ext.size()) && (!strcasecmp(s.substr(s.size() - ext.size()).c_str(), ext.c_str())) )) { std::string full_name; if (strchr(DIR_SEP_CHRS, _strPath.c_str()[_strPath.size()-1])) full_name = _strPath + s; else full_name = _strPath + DIR_SEP + s; m_FileNames.push_back(full_name); } } closedir(dir); #endif } const CFileSearch::XStringVector& CFileSearch::GetFileNames() const { return m_FileNames; }