Method DirectoryList

Source/ResourceMan.cpp:519–580

}

std::vector<std::string> cResourceMan::DirectoryList(const std::string& pPath, const std::string& pExtension) {
	WIN32_FIND_DATA fdata;
	HANDLE dhandle;
	std::vector<std::string> results;

	// Build the file path
	std::stringstream finalPath;

	if (pPath.size())
		finalPath << pPath;

	finalPath << "/*" << pExtension;

	size_t size = MultiByteToWideChar(0, 0, finalPath.str().c_str(), (int)finalPath.str().length(), 0, 0);
	WCHAR    *pathFin = new WCHAR[size + 1];
	memset(pathFin, 0, size + 1);

	size = MultiByteToWideChar(0, 0, finalPath.str().c_str(), (int)size, pathFin, (int)size);
	pathFin[size] = 0;

	if ((dhandle = FindFirstFile(pathFin, &fdata)) == INVALID_HANDLE_VALUE) {
		delete pathFin;
		return results;
	}

	delete pathFin;
	size_t tmp = 0;

	{
		char *file = new char[wcslen(fdata.cFileName) + 1];
		memset(file, 0, wcslen(fdata.cFileName) + 1);

		wcstombs_s(&tmp, file, wcslen(fdata.cFileName) + 1, fdata.cFileName, wcslen(fdata.cFileName));
		results.push_back(std::string(file));
		delete file;
	}

	while (1) {
		if (FindNextFile(dhandle, &fdata)) {
			char *file = new char[wcslen(fdata.cFileName) + 1];
			memset(file, 0, wcslen(fdata.cFileName) + 1);

			wcstombs_s(&tmp, file, wcslen(fdata.cFileName) + 1, fdata.cFileName, wcslen(fdata.cFileName));
			results.push_back(std::string(file));
			delete file;

		}
		else {
			if (GetLastError() == ERROR_NO_MORE_FILES) {
				break;
			}
			else {
				FindClose(dhandle);
				return results;
			}
		}
	}