- escape_map.push_back(pair<string, string>("$", "_x_$"));
- escape_map.push_back(pair<string, string>("{", "_x_{"));
- escape_map.push_back(pair<string, string>("}", "_x_}"));
- escape_map.push_back(pair<string, string>("[", "_x_["));
- escape_map.push_back(pair<string, string>("]", "_x_]"));
- escape_map.push_back(pair<string, string>("(", "_x_("));
- escape_map.push_back(pair<string, string>(")", "_x_)"));
- escape_map.push_back(pair<string, string>("+", "_x_+"));
- escape_map.push_back(pair<string, string>("*", "_x_*"));
- escape_map.push_back(pair<string, string>(".", "_x_."));
- escape_map.push_back(pair<string, string>("\\", "(?:\\\\|\\\\backslash)"));
- escape_map.push_back(pair<string, string>("~", "(?:\\\\textasciitilde|\\\\sim)"));
- escape_map.push_back(pair<string, string>("^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
- escape_map.push_back(pair<string, string>("_x_", "\\"));
+ escape_map.push_back(P("$", "_x_$"));
+ escape_map.push_back(P("{", "_x_{"));
+ escape_map.push_back(P("}", "_x_}"));
+ escape_map.push_back(P("[", "_x_["));
+ escape_map.push_back(P("]", "_x_]"));
+ escape_map.push_back(P("(", "_x_("));
+ escape_map.push_back(P(")", "_x_)"));
+ escape_map.push_back(P("+", "_x_+"));
+ escape_map.push_back(P("*", "_x_*"));
+ escape_map.push_back(P(".", "_x_."));
+ escape_map.push_back(P("\\", "(?:\\\\|\\\\backslash)"));
+ escape_map.push_back(P("~", "(?:\\\\textasciitilde|\\\\sim)"));
+ escape_map.push_back(P("^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
+ escape_map.push_back(P("_x_", "\\"));