- garbage collect unused buf_fappend(), which was also removed from ocvs's

buf.c some time ago.

from Michael W. Bombardieri
ok chl@ nicm@

2 files changed, 2 insertions, 24 deletions

diff --git a/usr.bin/rcs/buf.c b/usr.bin/rcs/buf.c
index a0978353a6b..b961069b8bc 100644
--- a/usr.bin/rcs/buf.c
+++ b/usr.bin/rcs/buf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: buf.c,v 1.19 2010/12/01 20:25:15 chl Exp $	*/
+/*	$OpenBSD: buf.c,v 1.20 2011/03/27 18:20:14 jasper Exp $	*/
 /*
  * Copyright (c) 2003 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -222,26 +222,6 @@ buf_append(BUF *b, const void *data, size_t len)
 	return (rlen);
 }
 
-size_t
-buf_fappend(BUF *b, const char *fmt, ...)
-{
-	size_t ret;
-	int n;
-	char *str;
-	va_list vap;
-
-	va_start(vap, fmt);
-	n = vasprintf(&str, fmt, vap);
-	va_end(vap);
-
-	if (n == -1)
-		errx(1, "buf_fappend: failed to format data");
-
-	ret = buf_append(b, str, n);
-	xfree(str);
-	return (ret);
-}
-
 /*
  * Returns the size of the buffer that is being used.
  */
diff --git a/usr.bin/rcs/buf.h b/usr.bin/rcs/buf.h
index a4ec9237237..b675ec77d8d 100644
--- a/usr.bin/rcs/buf.h
+++ b/usr.bin/rcs/buf.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: buf.h,v 1.11 2010/07/28 09:07:11 ray Exp $	*/
+/*	$OpenBSD: buf.h,v 1.12 2011/03/27 18:20:14 jasper Exp $	*/
 /*
  * Copyright (c) 2003 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -49,8 +49,6 @@ void		*buf_release(BUF *);
 u_char		 buf_getc(BUF *, size_t);
 void		 buf_empty(BUF *);
 size_t		 buf_append(BUF *, const void *, size_t);
-size_t		 buf_fappend(BUF *, const char *, ...)
-		     __attribute__((format(printf, 2, 3)));
 void		 buf_putc(BUF *, int);
 size_t		 buf_len(BUF *);
 int		 buf_write_fd(BUF *, int);