version information added to log file

ttynvt.c

@@ -29,6 +29,7 @@
 #include <time.h>
 
 #include "telnet.h"
+#include "ver.h"
 
 #define RX_BUF_SIZE 1024
 #define MAX_HOST_NAME 64
@@ -841,6 +842,10 @@ int main(int argc, char *argv[])
             perror("Failed to open log file");
             return 1;
         }
+        ttynvt_log("ttynvt ver:%u:%02u started, dev:%s\n",
+                    TTYNVT_VER_MAJOR,
+                    TTYNVT_VER_MINOR,
+                    param.dev_name);
     }
     else
         lfd = -1;

ver.h

@@ -0,0 +1,7 @@
+#ifndef TTYNVT_VER_H
+#define TTYNVT_VER_H
+
+#define TTYNVT_VER_MAJOR  0
+#define TTYNVT_VER_MINOR  9
+
+#endif