1 // Sun, 18 Jun 2000 2 // Y.Takagi 3 4 #include "LprTransport.h" 5 #include "DbgMsg.h" 6 7 LprTransport *transport = NULL; 8 9 extern "C" _EXPORT void exit_transport() 10 { 11 DBGMSG(("> exit_transport\n")); 12 if (transport) { 13 delete transport; 14 transport = NULL; 15 } 16 DBGMSG(("< exit_transport\n")); 17 } 18 19 extern "C" _EXPORT BDataIO *init_transport(BMessage *msg) 20 { 21 DBGMSG(("> init_transport\n")); 22 23 transport = new LprTransport(msg); 24 25 if (transport->fail()) { 26 exit_transport(); 27 } 28 29 DBGMSG(("< init_transport\n")); 30 return transport; 31 } 32