--- lbbs/src/screen.c	2004/10/22 15:21:28	1.1
+++ lbbs/src/screen.c	2004/10/22 19:51:01	1.4
@@ -28,12 +28,22 @@ moveto (int row, int col)
     {
       prints ("\r");
     }
+  iflush();
 }
 
 void
 clrtoeol ()
 {
   prints ("\033[K");
+  iflush();
+}
+
+void
+clearscr()
+{
+  prints ("\33[2J");
+  moveto (0,0);
+  iflush();
 }
 
 int
@@ -98,13 +108,21 @@ str_input (char *buffer, int buffer_leng
 int
 display_file(const char* filename)
 {
-  char buffer[256];
+  char buffer[260];
   FILE *fin;
+  int i;
   
   if ((fin = fopen(filename, "r")) != NULL)
   {
     while (fgets(buffer, 255, fin))
     {
+      i = strlen(buffer);
+      if (buffer[i-1] == '\n' && buffer[i-2] != '\r')
+      {
+      	 buffer[i-1] = '\r';
+      	 buffer[i] = '\n';
+      	 buffer[i+1] = '\0';
+      }
       prints (buffer);
       iflush ();
     }
@@ -127,3 +145,12 @@ show_bottom()
 {
   return 0;
 }
+
+int
+press_any_key()
+{
+  prints ("                       \033[1;33m°´ÈÎÒâ¼üÅ̼ÌÐø...\033[0;37m");
+  iflush();
+
+  return igetch ();
+}