Modify several tests to use test-skeleton.c

This patch modifies several test cases to use test-skeleton.c.
It was generated by a bash script written for this purpose and
thus excludes several other tests which I deemed worth a visual
inspection before making the change.

I intend to follow up with individual patches to the tests
skipped by the script.

The script itself resides at http://git.io/WODAmg and should
reproduce this very patch when run against master.

ChangeLog:

2014-10-30  Arjun Shankar  <arjun.is@lostca.se>

	* catgets/test-gencat.c: Use test-skeleton.c.
	* catgets/tst-catgets.c: Likewise.
	* csu/tst-empty.c: Likewise.
	* elf/tst-audit2.c: Likewise.
	* elf/tst-global1.c: Likewise.
	* elf/tst-pathopt.c: Likewise.
	* elf/tst-piemod1.c: Likewise.
	* elf/tst-tls10.c: Likewise.
	* elf/tst-tls11.c: Likewise.
	* elf/tst-tls12.c: Likewise.
	* gnulib/tst-gcc.c: Likewise.
	* iconvdata/tst-e2big.c: Likewise.
	* iconvdata/tst-loading.c: Likewise.
	* iconv/tst-iconv1.c: Likewise.
	* iconv/tst-iconv2.c: Likewise.
	* inet/test-inet6_opt.c: Likewise.
	* inet/tst-gethnm.c: Likewise.
	* inet/tst-network.c: Likewise.
	* inet/tst-ntoa.c: Likewise.
	* intl/tst-codeset.c: Likewise.
	* intl/tst-gettext2.c: Likewise.
	* intl/tst-gettext3.c: Likewise.
	* intl/tst-ngettext.c: Likewise.
	* intl/tst-translit.c: Likewise.
	* io/test-stat.c: Likewise.
	* libio/test-fmemopen.c: Likewise.
	* libio/tst-freopen.c: Likewise.
	* libio/tst-sscanf.c: Likewise.
	* libio/tst-ungetwc1.c: Likewise.
	* libio/tst-ungetwc2.c: Likewise.
	* libio/tst-widetext.c: Likewise.
	* localedata/tst-ctype.c: Likewise.
	* localedata/tst-digits.c: Likewise.
	* localedata/tst-leaks.c: Likewise.
	* localedata/tst-mbswcs1.c: Likewise.
	* localedata/tst-mbswcs2.c: Likewise.
	* localedata/tst-mbswcs3.c: Likewise.
	* localedata/tst-mbswcs4.c: Likewise.
	* localedata/tst-mbswcs5.c: Likewise.
	* localedata/tst-setlocale.c: Likewise.
	* localedata/tst-trans.c: Likewise.
	* localedata/tst-wctype.c: Likewise.
	* localedata/tst-xlocale1.c: Likewise.
	* login/tst-grantpt.c: Likewise.
	* malloc/tst-calloc.c: Likewise.
	* malloc/tst-malloc.c: Likewise.
	* malloc/tst-mallocstate.c: Likewise.
	* malloc/tst-mcheck.c: Likewise.
	* malloc/tst-mtrace.c: Likewise.
	* malloc/tst-obstack.c: Likewise.
	* math/atest-exp2.c: Likewise.
	* math/atest-exp.c: Likewise.
	* math/atest-sincos.c: Likewise.
	* math/test-matherr.c: Likewise.
	* math/test-misc.c: Likewise.
	* math/test-powl.c: Likewise.
	* math/tst-definitions.c: Likewise.
	* misc/tst-dirname.c: Likewise.
	* misc/tst-efgcvt.c: Likewise.
	* misc/tst-fdset.c: Likewise.
	* misc/tst-hsearch.c: Likewise.
	* misc/tst-mntent2.c: Likewise.
	* nptl/tst-sem7.c: Likewise.
	* nptl/tst-sem8.c: Likewise.
	* nptl/tst-sem9.c: Likewise.
	* nss/test-netdb.c: Likewise.
	* posix/tst-fnmatch.c: Likewise.
	* posix/tst-getlogin.c: Likewise.
	* posix/tst-gnuglob.c: Likewise.
	* posix/tst-mmap.c: Likewise.
	* pwd/tst-getpw.c: Likewise.
	* resolv/tst-inet_ntop.c: Likewise.
	* rt/tst-timer.c: Likewise.
	* stdio-common/test-fseek.c: Likewise.
	* stdio-common/test-popen.c: Likewise.
	* stdio-common/test-vfprintf.c: Likewise.
	* stdio-common/tst-cookie.c: Likewise.
	* stdio-common/tst-fileno.c: Likewise.
	* stdio-common/tst-gets.c: Likewise.
	* stdio-common/tst-obprintf.c: Likewise.
	* stdio-common/tst-perror.c: Likewise.
	* stdio-common/tst-sprintf2.c: Likewise.
	* stdio-common/tst-sprintf3.c: Likewise.
	* stdio-common/tst-sprintf.c: Likewise.
	* stdio-common/tst-swprintf.c: Likewise.
	* stdio-common/tst-tmpnam.c: Likewise.
	* stdio-common/tst-unbputc.c: Likewise.
	* stdio-common/tst-wc-printf.c: Likewise.
	* stdlib/tst-environ.c: Likewise.
	* stdlib/tst-fmtmsg.c: Likewise.
	* stdlib/tst-limits.c: Likewise.
	* stdlib/tst-rand48-2.c: Likewise.
	* stdlib/tst-rand48.c: Likewise.
	* stdlib/tst-random2.c: Likewise.
	* stdlib/tst-random.c: Likewise.
	* stdlib/tst-strtol.c: Likewise.
	* stdlib/tst-strtoll.c: Likewise.
	* stdlib/tst-tls-atexit.c: Likewise.
	* stdlib/tst-xpg-basename.c: Likewise.
	* string/test-ffs.c: Likewise.
	* string/tst-bswap.c: Likewise.
	* string/tst-inlcall.c: Likewise.
	* string/tst-strtok.c: Likewise.
	* string/tst-strxfrm.c: Likewise.
	* sysdeps/x86_64/tst-audit10.c: Likewise.
	* sysdeps/x86_64/tst-audit3.c: Likewise.
	* sysdeps/x86_64/tst-audit4.c: Likewise.
	* sysdeps/x86_64/tst-audit5.c: Likewise.
	* time/tst-ftime_l.c: Likewise.
	* time/tst-getdate.c: Likewise.
	* time/tst-mktime3.c: Likewise.
	* time/tst-mktime.c: Likewise.
	* time/tst-posixtz.c: Likewise.
	* time/tst-strptime2.c: Likewise.
	* time/tst-strptime3.c: Likewise.
	* wcsmbs/tst-btowc.c: Likewise.
	* wcsmbs/tst-mbrtowc.c: Likewise.
	* wcsmbs/tst-mbsrtowcs.c: Likewise.
	* wcsmbs/tst-wchar-h.c: Likewise.
	* wcsmbs/tst-wcpncpy.c: Likewise.
	* wcsmbs/tst-wcrtomb.c: Likewise.
	* wcsmbs/tst-wcsnlen.c: Likewise.
	* wcsmbs/tst-wcstof.c: Likewise.

15 files changed, 75 insertions, 30 deletions

diff --git a/stdio-common/test-fseek.c b/stdio-common/test-fseek.c
index fe57df6..8a7f1ae 100644
--- a/stdio-common/test-fseek.c
+++ b/stdio-common/test-fseek.c
@@ -19,8 +19,8 @@
 
 #define TESTFILE "/tmp/test.dat"
 
-int
-main (void)
+static int
+do_test (void)
 {
   FILE *fp;
   int i, j;
@@ -82,3 +82,6 @@ main (void)
   puts ((i > 255) ? "Test succeeded." : "Test FAILED!");
   return (i > 255) ? 0 : 1;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/test-popen.c b/stdio-common/test-popen.c
index d36cd61..1f1c88a 100644
--- a/stdio-common/test-popen.c
+++ b/stdio-common/test-popen.c
@@ -49,8 +49,8 @@ read_data (FILE *stream)
     }
 }
 
-int
-main (void)
+static int
+do_test (void)
 {
   FILE *output, *input;
   int wstatus, rstatus;
@@ -100,3 +100,6 @@ main (void)
   puts (wstatus | rstatus  ? "Test FAILED!" : "Test succeeded.");
   return (wstatus | rstatus);
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/test-vfprintf.c b/stdio-common/test-vfprintf.c
index a936c28..9cc56d7 100644
--- a/stdio-common/test-vfprintf.c
+++ b/stdio-common/test-vfprintf.c
@@ -36,8 +36,8 @@ const char *locs[] =
 
 char large[50000];
 
-int
-main (void)
+static int
+do_test (void)
 {
   char buf[25];
   size_t i;
@@ -124,3 +124,6 @@ main (void)
 
   return res;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-cookie.c b/stdio-common/tst-cookie.c
index dcdabf3..030e684 100644
--- a/stdio-common/tst-cookie.c
+++ b/stdio-common/tst-cookie.c
@@ -63,8 +63,8 @@ cookieclose (void *cookie)
 }
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   cookie_io_functions_t fcts;
   char buf[1];
@@ -90,3 +90,6 @@ main (void)
 
   return errors != 0;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-fileno.c b/stdio-common/tst-fileno.c
index a0c8853..753df9f 100644
--- a/stdio-common/tst-fileno.c
+++ b/stdio-common/tst-fileno.c
@@ -28,10 +28,13 @@ check (const char *name, FILE *stream, int fd)
   return sfd != fd;
 }
 
-int
-main (void)
+static int
+do_test (void)
 {
   return (check ("stdin", stdin, STDIN_FILENO) ||
 	  check ("stdout", stdout, STDOUT_FILENO) ||
 	  check ("stderr", stderr, STDERR_FILENO));
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-gets.c b/stdio-common/tst-gets.c
index 7f78fc1..052f1f9 100644
--- a/stdio-common/tst-gets.c
+++ b/stdio-common/tst-gets.c
@@ -21,8 +21,8 @@
 #include <string.h>
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   char buf[100];
   int result = 0;
@@ -61,3 +61,6 @@ main (void)
 
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-obprintf.c b/stdio-common/tst-obprintf.c
index 39e8fda..5151593 100644
--- a/stdio-common/tst-obprintf.c
+++ b/stdio-common/tst-obprintf.c
@@ -4,8 +4,8 @@
 #include <stdlib.h>
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   struct obstack ob;
   int n;
@@ -40,3 +40,6 @@ main (void)
 
   return 0;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-perror.c b/stdio-common/tst-perror.c
index b809c2f..416b120 100644
--- a/stdio-common/tst-perror.c
+++ b/stdio-common/tst-perror.c
@@ -24,8 +24,8 @@
 #define WC_EXP_LEN (sizeof (WC_EXP) - 1)
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   int fd;
   char fname[] = "/tmp/tst-perror.XXXXXX";
@@ -152,3 +152,6 @@ main (void)
 
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-sprintf.c b/stdio-common/tst-sprintf.c
index c4e911f..2fe373f 100644
--- a/stdio-common/tst-sprintf.c
+++ b/stdio-common/tst-sprintf.c
@@ -4,8 +4,8 @@
 #include <string.h>
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   char buf[100];
   int result = 0;
@@ -73,3 +73,6 @@ main (void)
 
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-sprintf2.c b/stdio-common/tst-sprintf2.c
index 422278d..0ddf15b 100644
--- a/stdio-common/tst-sprintf2.c
+++ b/stdio-common/tst-sprintf2.c
@@ -3,8 +3,8 @@
 #include <stdio.h>
 #include <string.h>
 
-int
-main (void)
+static int
+do_test (void)
 {
 #if LDBL_MANT_DIG >= 106
   volatile union { long double l; long long x[2]; } u, v;
@@ -82,3 +82,6 @@ main (void)
 #endif
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-sprintf3.c b/stdio-common/tst-sprintf3.c
index e54b23b..e927761 100644
--- a/stdio-common/tst-sprintf3.c
+++ b/stdio-common/tst-sprintf3.c
@@ -22,8 +22,8 @@
 #include <stdio.h>
 #include <string.h>
 
-int
-main (void)
+static int
+do_test (void)
 {
 #if LDBL_MANT_DIG >= 106
   volatile union { long double l; long long x[2]; } u, v;
@@ -88,3 +88,6 @@ main (void)
 #endif
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-swprintf.c b/stdio-common/tst-swprintf.c
index e65234b..ce62c6b 100644
--- a/stdio-common/tst-swprintf.c
+++ b/stdio-common/tst-swprintf.c
@@ -12,8 +12,8 @@
 
 const char input[] = "\x8e\xa1g\x8e\xa2h\x8e\xa3i\x8e\xa4j";
 
-int
-main (void)
+static int
+do_test (void)
 {
   wchar_t buf[1000];
 #define nbuf (sizeof (buf) / sizeof (buf[0]))
@@ -54,3 +54,6 @@ swprintf (.., .., L\"%ls\", \"%ls\") produced \"%ls\", not \"%ls\"\n",	      \
 
   return result;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-tmpnam.c b/stdio-common/tst-tmpnam.c
index a3bd9fb..3b97064 100644
--- a/stdio-common/tst-tmpnam.c
+++ b/stdio-common/tst-tmpnam.c
@@ -19,8 +19,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-int
-main (void)
+static int
+do_test (void)
 {
   const char *name;
   int retval = 0;
@@ -48,3 +48,6 @@ main (void)
 
   return retval;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-unbputc.c b/stdio-common/tst-unbputc.c
index bbd8622..7200a82 100644
--- a/stdio-common/tst-unbputc.c
+++ b/stdio-common/tst-unbputc.c
@@ -1,11 +1,14 @@
 #include <stdio.h>
 
 
-int
-main (void)
+static int
+do_test (void)
 {
   putc ('1', stderr);
   putc ('2', stderr);
 
   return 0;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/tst-wc-printf.c b/stdio-common/tst-wc-printf.c
index abbeeb5..2a2acb5 100644
--- a/stdio-common/tst-wc-printf.c
+++ b/stdio-common/tst-wc-printf.c
@@ -4,8 +4,8 @@
 #include <string.h>
 #include <wctype.h>
 
-int
-main (void)
+static int
+do_test (void)
 {
   wchar_t tmp[3];
   tmp[0] = '8';
@@ -20,3 +20,6 @@ main (void)
 
   return 0;
 }
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"