Modify several tests to use test-skeleton.c

These tests were skipped by the use-test-skeleton conversion done in
commit 29955b5d because they were reused in other tests via the #include
directive, and so deemed worth an inspection before they were modified.
This has now been done.

ChangeLog:

2015-07-09  Arjun Shankar  <arjun.is@lostca.se>

	* elf/tst-leaks1.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* localedata/tst-langinfo.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* math/test-fpucw.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* math/test-tgmath.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* math/test-tgmath2.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* setjmp/tst-setjmp.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* stdio-common/tst-sscanf.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.
	* sysdeps/x86_64/tst-audit6.c (main): Converted to ...
	(do_test): ... this.
	(TEST_FUNCTION): New macro.
	Include test-skeleton.c.

1 files changed, 5 insertions, 2 deletions

diff --git a/stdio-common/tst-sscanf.c b/stdio-common/tst-sscanf.c
index 8a2eb9e39c..9c61ab3b1b 100644
--- a/stdio-common/tst-sscanf.c
+++ b/stdio-common/tst-sscanf.c
@@ -124,8 +124,8 @@ struct test2
   { L("0x.e+0"), L("%g%c"), 2, '+' },
 };
 
-int
-main (void)
+static int
+do_test (void)
 {
   double d[6];
   long l[6];
@@ -268,3 +268,6 @@ main (void)
 
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"