regularly update the status line display

 -Erik

diff --git a/editors/vi.c b/editors/vi.c
index b1d7034..cd6cf0e 100644 (file)
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -19,7 +19,7 @@
  */
 
 static const char vi_Version[] =
-       "$Id: vi.c,v 1.37 2004/07/20 06:44:46 andersen Exp $";
+       "$Id: vi.c,v 1.38 2004/08/19 19:15:06 andersen Exp $";
 
 /*
  * To compile for standalone use:
@@ -507,7 +507,6 @@ static void edit_file(Byte * fn)
 #endif                                                 /* CONFIG_FEATURE_VI_DOT_CMD */
        redraw(FALSE);                  // dont force every col re-draw
        show_status_line();
-       fflush(stdout);
 
        //------This is the main Vi cmd handling loop -----------------------
        while (editing > 0) {
@@ -676,7 +675,7 @@ static void colon(Byte * buf)
        Byte c, *orig_buf, *buf1, *q, *r;
        Byte *fn, cmd[BUFSIZ], args[BUFSIZ];
        int i, l, li, ch, st, b, e;
-       int useforce, forced;
+       int useforce = FALSE, forced = FALSE;
        struct stat st_buf;
 
        // :3154        // if (-e line 3154) goto it  else stay put
@@ -693,7 +692,6 @@ static void colon(Byte * buf)
        // :s/find/replace/ // substitute pattern "find" with "replace"
        // :!<cmd>      // run <cmd> then return
        //
-       forced = useforce = FALSE;
 
        if (strlen((char *) buf) <= 0)
                goto vc1;
@@ -2661,6 +2659,7 @@ static void show_status_line(void)
        static int last_cksum;
        int l, cnt, cksum;
 
+       edit_status();
        cnt = strlen((char *) status_buffer);
        for (cksum= l= 0; l < cnt; l++) { cksum += (int)(status_buffer[l]); }
        // don't write the status line unless it changes
@@ -2671,6 +2670,7 @@ static void show_status_line(void)
                clear_to_eol();
                place_cursor(crow, ccol, FALSE);        // put cursor back in correct place
        }
+       fflush(stdout);
 }
 
 //----- format the status buffer, the bottom line of screen ------