format_helper.h

Go to the documentation of this file.

#ifndef OOKII_FORMAT_HELPER_H_
#define OOKII_FORMAT_HELPER_H_
 
#include "string_helper.h"
 
#if __has_include(<format>) && !defined(OOKII_FORCE_LIBFMT)
 
#include <format>
 
#define OOKII_FMT_NS std::
 
#else
 
#include <fmt/core.h>
#include <fmt/ranges.h>
#include <fmt/xchar.h>
 
#define OOKII_FMT_NS fmt::
 
#define OOKII_USING_LIBFMT
 
#endif
 
namespace ookii::format
{
    template<typename... Args>
    std::string ncformat(const std::locale &loc, std::string_view format, Args&&... args)
    {
        return OOKII_FMT_NS vformat(loc, format, OOKII_FMT_NS make_format_args(std::forward<Args>(args)...));
    }
 
    template<typename... Args>
    std::wstring ncformat(const std::locale &loc, std::wstring_view format, Args&&... args)
    {
        return OOKII_FMT_NS vformat(loc, format, OOKII_FMT_NS make_format_args<OOKII_FMT_NS wformat_context>(std::forward<Args>(args)...));
    }
}
 
#endif