diff --git a/src/text.cpp b/src/text.cpp index d354d21af..f229f056e 100644 --- a/src/text.cpp +++ b/src/text.cpp @@ -998,6 +998,20 @@ const std::string format ( return output; } +//////////////////////////////////////////////////////////////////////////////// +const std::string format ( + const std::string& fmt, + int arg1, + const std::string& arg2, + const std::string& arg3) +{ + std::string output = fmt; + replace_positional (output, "{1}", format (arg1)); + replace_positional (output, "{2}", arg2); + replace_positional (output, "{3}", arg3); + return output; +} + //////////////////////////////////////////////////////////////////////////////// const std::string format ( const std::string& fmt, diff --git a/src/text.h b/src/text.h index a50777c5f..f3cb8e2f2 100644 --- a/src/text.h +++ b/src/text.h @@ -80,6 +80,7 @@ const std::string format (const std::string&, const std::string&, int); const std::string format (const std::string&, const std::string&, double); const std::string format (const std::string&, int, int, const std::string&); const std::string format (const std::string&, int, const std::string&); +const std::string format (const std::string&, int, const std::string&, const std::string&); const std::string format (const std::string&, int, int); const std::string format (const std::string&, int, int, int); const std::string format (const std::string&, int, int, int, int);