1 files changed, 117 insertions, 0 deletions
diff --git a/Source/Core/Common/Src/FileSearch.cpp b/Source/Core/Common/Src/FileSearch.cpp
new file mode 100644
index 0000000000..6ada69d79b
--- /dev/null
+++ b/Source/Core/Common/Src/FileSearch.cpp
@@ -0,0 +1,117 @@
+// Copyright (C) 2003-2008 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.
+
+// 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"
+#ifndef _WIN32
+#include <sys/types.h>
+#include <dirent.h>
+#else
+#include <windows.h>
+#endif
+
+#include <string>
+
+#include "FileSearch.h"
+
+#include "StringUtil.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)
+		{
+			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 ( (s.size() > ext.size()) && (!strcasecmp(s.substr(s.size() - ext.size()).c_str(), ext.c_str())) )
+		{
+			std::string full_name = _strPath + "/" + s;
+			m_FileNames.push_back(full_name);
+		}
+	}
+
+	closedir(dir);
+#endif
+}
+
+
+const CFileSearch::XStringVector& CFileSearch::GetFileNames() const
+{
+	return(m_FileNames);
+}
+
+