--- lbbs/src/screen.c	2005/04/08 11:11:11	1.15
+++ lbbs/src/screen.c	2005/05/06 16:37:59	1.17
@@ -62,6 +62,13 @@ clrline (int line_begin, int line_end)
 }
 
 void
+clrtobot (int line_begin)
+{
+  clrline (line_begin, screen_lines);
+  moveto (line_begin, 0);
+}
+
+void
 clearscr ()
 {
   prints ("\33[2J");
@@ -141,10 +148,10 @@ str_input (char *buffer, int buffer_leng
       buffer[offset] = '\0';
       switch (echo_mode)
 	{
-	case 0:
+	case DOECHO:
 	  outc ((char) c);
 	  break;
-	case 1:
+	case NOECHO:
 	  outc ('*');
 	  break;
 	}