diff --git a/lib/base/convert.cpp b/lib/base/convert.cpp new file mode 100644 index 000000000..31301fd2b --- /dev/null +++ b/lib/base/convert.cpp @@ -0,0 +1,45 @@ +/****************************************************************************** + * Icinga 2 * + * Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) * + * * + * 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; either version 2 * + * of the License, or (at your option) any later version. * + * * + * 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 for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the Free Software Foundation * + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * + ******************************************************************************/ + +#include "i2-base.h" + +using namespace icinga; + +long Convert::ToLong(const String& val) +{ + return strtol(val.CStr(), NULL, 10); +} + +double Convert::ToDouble(const String& val) +{ + return strtod(val.CStr(), NULL); +} + +bool Convert::ToBool(const String& val) +{ + return (ToLong(val) != 0); +} + +String Convert::ToString(long val) +{ + stringstream cs; + cs << val; + return cs.str(); +} + diff --git a/lib/base/convert.h b/lib/base/convert.h new file mode 100644 index 000000000..358dee62e --- /dev/null +++ b/lib/base/convert.h @@ -0,0 +1,45 @@ +/****************************************************************************** + * Icinga 2 * + * Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) * + * * + * 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; either version 2 * + * of the License, or (at your option) any later version. * + * * + * 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 for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the Free Software Foundation * + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * + ******************************************************************************/ + +#ifndef CONVERT_H +#define CONVERT_H + +namespace icinga +{ + +/** + * Utility class for converting types. + * + * @ingroup base + */ +class I2_BASE_API Convert +{ +public: + static long ToLong(const String& val); + static double ToDouble(const String& val); + static bool ToBool(const String& val); + static String ToString(long val); + +private: + Convert(void); +}; + +} + +#endif /* CONVERT_H */