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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Tue, 1 Mar 2011 21:47:06 +0000 (UTC)
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Subject: svn commit: r219153 - head/usr.bin/printf
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Author: jilles
Date: Tue Mar  1 21:47:06 2011
New Revision: 219153
URL: http://svn.freebsd.org/changeset/base/219153

Log:
  printf: Note that this is used both as a normal program and a shell builtin.

Modified:
  head/usr.bin/printf/printf.c

Modified: head/usr.bin/printf/printf.c
==============================================================================
--- head/usr.bin/printf/printf.c	Tue Mar  1 21:29:16 2011	(r219152)
+++ head/usr.bin/printf/printf.c	Tue Mar  1 21:47:06 2011	(r219153)
@@ -26,6 +26,10 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
+/*
+ * Important: This file is used both as a standalone program /usr/bin/printf
+ * and as a builtin for /bin/sh (#define SHELL).
+ */
 
 #ifndef SHELL
 #ifndef lint