[src/trunk]: src/tests/net/bpf Add __RCSID and and make a couple of stylistic...

[alnsn <alnsn%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2e0ba3c52783
branches:  trunk
changeset: 781002:2e0ba3c52783
user:      alnsn <alnsn%NetBSD.org@localhost>
date:      Tue Aug 14 19:40:30 2012 +0000

description:
Add __RCSID and and make a couple of stylistic changes.

diffstat:

 tests/net/bpf/t_bpf.c |  14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diffs (49 lines):

diff -r 1d674f28fb8c -r 2e0ba3c52783 tests/net/bpf/t_bpf.c
--- a/tests/net/bpf/t_bpf.c     Tue Aug 14 19:13:54 2012 +0000
+++ b/tests/net/bpf/t_bpf.c     Tue Aug 14 19:40:30 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: t_bpf.c,v 1.4 2012/01/13 16:28:44 christos Exp $       */
+/*     $NetBSD: t_bpf.c,v 1.5 2012/08/14 19:40:30 alnsn Exp $  */
 
 /*-
  * Copyright (c) 2010 Antti Kantee.  All Rights Reserved.
@@ -24,6 +24,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_bpf.c,v 1.5 2012/08/14 19:40:30 alnsn Exp $");
 
 #include <sys/param.h>
 #include <sys/ioctl.h>
@@ -117,8 +119,10 @@
        vm_page_size = sysconf(_SC_PAGE_SIZE);
        ATF_REQUIRE(iov_max > 1 && vm_page_size > 1);
 
-       /* Minimize memory consumption by using many iovecs
-        * all pointing to one memory region */
+       /*
+        * Minimize memory consumption by using many iovecs
+        * all pointing to one memory region.
+        */
        iov = calloc(iov_max, sizeof(struct iovec));
        ATF_REQUIRE(iov != NULL);
 
@@ -129,7 +133,7 @@
        ATF_REQUIRE(iov[0].iov_base != MAP_FAILED);
 
        iovlen = 1;
-       while(sz + iov[0].iov_len <= total)
+       while (sz + iov[0].iov_len <= total)
        {
                iov[iovlen].iov_len  = iov[0].iov_len;
                iov[iovlen].iov_base = iov[0].iov_base;
@@ -137,7 +141,7 @@
                iovlen++;
        }
 
-       if(sz < total)
+       if (sz < total)
        {
                iov[iovlen].iov_len = total - sz;
                iov[iovlen].iov_base = iov[0].iov_base;