PlaceholderParser.xsp

%module{Slic3r::XS};

%{
#include <xsinit.h>
#include <vector>
#include "libslic3r/PlaceholderParser.hpp"
%}

%name{Slic3r::GCode::PlaceholderParser} class PlaceholderParser {
    PlaceholderParser();
    ~PlaceholderParser();
    
    void apply_config(DynamicPrintConfig *config)
        %code%{ THIS->apply_config(*config); %};
    void set(std::string key, int value);
    std::string process(std::string str) const
        %code%{
            try {
                RETVAL = THIS->process(str, 0);
            } catch (std::exception& e) {
                croak("%s\n", e.what());
            }
        %};

    bool evaluate_boolean_expression(const char *str) const
        %code%{
            try {
                RETVAL = THIS->evaluate_boolean_expression(str, THIS->config());
            } catch (std::exception& e) {
                croak("%s\n", e.what());
            }
        %};        
};