Initial commit of files

include/libnet++/SerialIO.h

@@ -0,0 +1,94 @@
+//
+// Socket
+//
+
+/* prevent multiple inclusions */
+#ifndef __SerialIO__
+#define __SerialIO__
+
+/* includes *****************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <string.h>
+
+#include <termios.h>
+#include <sys/time.h>
+
+#include "netlib.h"
+
+/* defines ******************************************************************/
+
+/* macros *******************************************************************/
+
+/* structs & typedefs *******************************************************/
+
+/* c class definitions ******************************************************/
+
+/** \class
+ *
+ * Serial I/O wrapper and support class, Linux only
+ */
+
+class SerialIO {
+    // public data
+public:
+
+    // protected data
+protected:
+
+    // private data
+private:
+    int     m_fd;   // handle
+    unsigned long   m_sentcnt;  // # bytes sent
+    unsigned long   m_recvcnt;  // # bytes recv
+
+    // serial config
+    struct termios  termios;
+
+    // public methods
+public:
+    // constructors
+    SerialIO();
+
+    // destructor
+    virtual ~SerialIO();
+
+    // public methods
+    
+    // control
+    int     GetFd( void ) { return m_fd; };
+
+    void    SetBaud( int baud );
+    void    SetCanonical( bool canonical, int bs=0, int wt=0 );
+    void    Canonical(void) { SetCanonical(true); };
+    void    NonCanonical(void) { SetCanonical(false); };
+
+    // i/o
+    int     Open( const char *dev, int baud );
+    int     Read( void *buf, int len );
+    int     Write( const void *buf, int len );
+    void    Close( void );
+
+    // status
+    unsigned long GetBytesSent(void) {return m_sentcnt;};
+    unsigned long GetBytesRecv(void) {return m_recvcnt;};
+
+    // virtual functions (must be overridden!)
+
+    // exceptions
+    class SerialIOException
+    {
+        char *toString(void) { return strerror(errno); };
+    };
+
+    // private methods
+private:
+};
+
+#endif