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Diffstat (limited to 'ingen/fmt.hpp')
-rw-r--r-- | ingen/fmt.hpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/ingen/fmt.hpp b/ingen/fmt.hpp new file mode 100644 index 00000000..3c792d3d --- /dev/null +++ b/ingen/fmt.hpp @@ -0,0 +1,38 @@ +/* + This file is part of Ingen. + Copyright 2007-2016 David Robillard <http://drobilla.net/> + + Ingen is free software: you can redistribute it and/or modify it under the + terms of the GNU Affero General Public License as published by the Free + Software Foundation, either version 3 of the License, or any later version. + + Ingen 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 Affero General Public License for details. + + You should have received a copy of the GNU Affero General Public License + along with Ingen. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef INGEN_FMT_HPP +#define INGEN_FMT_HPP + +#include <boost/format.hpp> + +#include <initializer_list> +#include <string> + +namespace ingen { +template <typename... Args> +std::string +fmt(const char* fmt, Args&&... args) +{ + boost::format f(fmt); + std::initializer_list<char> l{(static_cast<void>(f % args), char{})...}; + (void)l; + return boost::str(f); +} + +} // namespace ingen + +#endif // INGEN_FMT_HPP |