1 /* to_string.cpp
2  * Copyright (C) 2019  Sven Jähnichen
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
16  */
17 
18 #include "to_string.hpp"
19 #include <sstream>
20 
21 namespace BUtilities {
22 
to_string(const double value)23 std::string to_string (const double value)
24 {
25 	std::ostringstream os;
26 	os << value;
27 	std::string str = os.str();
28 	return str;
29 }
30 
to_string(const double value,const std::string & format)31 std::string to_string (const double value, const std::string& format)
32 {
33 	char c[64];
34 	snprintf (c, 64, format.c_str (), value);
35 	std::string str = c;
36 	return c;
37 }
38 
39 }
40