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/*
Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic 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.
DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "locale_convert.h"
#include <string>
#include <inttypes.h>
using std::string;
template<>
string
locale_convert (int x, int)
{
char buffer[64];
snprintf (buffer, sizeof(buffer), "%d", x);
return buffer;
}
template<>
string
locale_convert (int64_t x, int)
{
char buffer[64];
snprintf (buffer, sizeof(buffer), "%" PRId64, x);
return buffer;
}
template<>
string
locale_convert (float x, int precision)
{
char format[64];
snprintf (format, sizeof(format), "%%.%df", precision);
char buffer[64];
snprintf (buffer, sizeof(buffer), format, x);
return buffer;
}
template<>
string
locale_convert (double x, int precision)
{
char format[64];
snprintf (format, sizeof(format), "%%.%df", precision);
char buffer[64];
snprintf (buffer, sizeof(buffer), format, x);
return buffer;
}
template<>
string
locale_convert (string x, int)
{
return x;
}
template<>
string
locale_convert (char* x, int)
{
return x;
}
template<>
string
locale_convert (char const * x, int)
{
return x;
}
template<>
int
locale_convert (string x, int)
{
int y = 0;
sscanf (x.c_str(), "%d", &y);
return y;
}
template<>
int64_t
locale_convert (string x, int)
{
int64_t y = 0;
sscanf (x.c_str(), "%" PRId64, &y);
return y;
}
template<>
float
locale_convert (string x, int)
{
float y = 0;
sscanf (x.c_str(), "%f", &y);
return y;
}
template<>
double
locale_convert (string x, int)
{
double y = 0;
sscanf (x.c_str(), "%lf", &y);
return y;
}
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