Whitespace cleanup for skip testcase.

gdb/testsuite/ChangeLog:

	* gdb.base/skip.c: Add copyright.  Whitespace cleanup.
	* gdb.base/skip1.c: Ditto.
	* gdb.base/skip.exp: Whitespace cleanup.

1 files changed, 21 insertions, 2 deletions

diff --git a/gdb/testsuite/gdb.base/skip1.c b/gdb/testsuite/gdb.base/skip1.c
index fe63cd6..9a06e62 100644
--- a/gdb/testsuite/gdb.base/skip1.c
+++ b/gdb/testsuite/gdb.base/skip1.c
@@ -1,9 +1,28 @@
-int bar()
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2011-2016 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+int
+bar (void)
 {
   return 1;
 }
 
-int baz(int a)
+int
+baz (int a)
 {
   return a + 1;
 }