Botan::fmt_detail Namespace Reference

Functions
void	do_fmt (std::ostringstream &oss, std::string_view format)
template<typename T , typename... Ts>
void	do_fmt (std::ostringstream &oss, std::string_view format, const T &val, const Ts &... rest)

Function Documentation

do_fmt() [1/2]

void Botan::fmt_detail::do_fmt ( std::ostringstream & oss, std::string_view format )

inline

Definition at line 20 of file fmt.h.

                                                                 {
   oss << format;
}

Referenced by do_fmt(), and Botan::fmt().

do_fmt() [2/2]

template<typename T , typename... Ts>

void Botan::fmt_detail::do_fmt	(	std::ostringstream &	oss,
		std::string_view	format,
		const T &	val,
		const Ts &...	rest )

Definition at line 25 of file fmt.h.

                                                                                           {
   size_t i = 0;
 
   while(i < format.size()) {
      if(format[i] == '{' && (format.size() > (i + 1)) && format.at(i + 1) == '}') {
         oss << val;
         return do_fmt(oss, format.substr(i + 2), rest...);
      } else {
         oss << format[i];
      }
 
      i += 1;
   }
}

References do_fmt().