Initial work for G-code sender and more intensive usage of Boost

xs/src/libslic3r/GCodeSender.hpp

@@ -0,0 +1,33 @@
+#ifndef slic3r_GCodeSender_hpp_
+#define slic3r_GCodeSender_hpp_
+#ifdef BOOST_LIBS
+
+#include <myinit.h>
+#include <string>
+#include <vector>
+#include <boost/asio.hpp>
+
+namespace Slic3r {
+
+namespace asio = boost::asio;
+
+class GCodeSender {
+    public:
+    GCodeSender(std::string devname, unsigned int baud_rate);
+    void send(const std::vector<std::string> &lines);
+    void send(const std::string &s);
+    
+    
+    private:
+    asio::io_service io;
+    asio::serial_port serial;
+    std::vector<std::string> lines;
+    
+    void send_line(const std::string &line);
+    void read_line(std::string* line);
+};
+
+}
+
+#endif
+#endif