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regularly update the status line display

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-Erik
This commit is contained in:
Eric Andersen 2004-08-19 19:15:06 +00:00
parent 807bd846b6
commit a9eb33ddc7
1 changed files with 4 additions and 4 deletions
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8
editors/vi.c
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@ -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 ------