51 /// \param expansion The string containing the placeholder to look for.  Any
66                       const std::string& expansion,  in find_next_placeholder()  argument
69     begin = expansion.find('%', begin);  in find_next_placeholder()
70     while (begin != std::string::npos && expansion[begin + 1] == '%')  in find_next_placeholder()
71         begin = expansion.find('%', begin + 2);  in find_next_placeholder()
73         return std::make_pair(expansion.length(), "");  in find_next_placeholder()
74     if (begin == expansion.length() - 1)  in find_next_placeholder()
78     while (end < expansion.length() && expansion[end] != 's')  in find_next_placeholder()
80     const std::string placeholder = expansion.substr(begin, end - begin + 1);  in find_next_placeholder()
81     if (end == expansion.length() ||  in find_next_placeholder()
204 /// \param expansion The format string with any replacements performed so far.
210                              const std::string& expansion,  in formatter()  argument
213     _expansion(expansion),  in formatter()
290     const std::string expansion = _expansion.substr(0, _placeholder_pos)  in replace()  local
292     return formatter(_format, expansion, _placeholder_pos + arg.length());  in replace()