Update string tests to use the support test driver.

Replaced all imports of test-skeleton.c with support/test-driver.c.

In some cases it was needed to adjust do_test to return int
instead of static int since that is the method's signature expected by
test-driver.c.

Checked on x86_64.

	* string/test-string.h (TEST_FUNCTION): Use test_main instead of
	test_main ().
	(CMDLINE_PROCESS): Use function instead of defined macro.
	* debug/test-strcpy_chk.c: Import support/test-driver.c and also
	<suppport/support.h> to use set_fortify_handler().
	* string/bug-envz1.c: Import support/test-driver.c instead of
	test-skeleton.c.
	* string/bug-strcoll2.c: Likewise.
	* string/bug-strtok1.c: Likewise.
	* string/stratcliff.c: Likewise.
	* string/test-ffs.c: Likewise.
	* string/test-memccpy.c: Likewise.
	* string/test-memchr.c: Likewise.
	* string/test-memcmp.c: Likewise.
	* string/test-memcpy.c: Likewise.
	* string/test-memmem.c: Likewise.
	* string/test-memmove.c: Likewise.
	* string/test-memrchr.c: Likewise.
	* string/test-memset.c: Likewise.
	* string/test-rawmemchr.c: Likewise.
	* string/test-strcasecmp.c: Likewise.
	* string/test-strcasestr.c: Likewise.
	* string/test-strcat.c: Likewise.
	* string/test-strchr.c: Likewise.
	* string/test-strcmp.c: Likewise.
	* string/test-strcpy.c: Likewise.
	* string/test-string.h: Likewise.
	* string/test-strlen.c: Likewise.
	* string/test-strncasecmp.c: Likewise.
	* string/test-strncat.c: Likewise.
	* string/test-strncmp.c: Likewise.
	* string/test-strncpy.c: Likewise.
	* string/test-strnlen.c: Likewise.
	* string/test-strpbrk.c: Likewise.
	* string/test-strrchr.c: Likewise.
	* string/test-strspn.c: Likewise.
	* string/test-strstr.c: Likewise.
	* string/tst-bswap.c: Likewise.
	* string/tst-cmp.c: Likewise.
	* string/tst-endian.c: Likewise.
	* string/tst-inlcall.c: Likewise.
	* string/tst-strcoll-overflow.c: Likewise.
	* string/tst-strfry.c: Likewise.
	* string/tst-strlen.c: Likewise.
	* string/tst-strtok.c: Likewise.
	* string/tst-strtok_r.c: Likewise.
	* string/tst-strxfrm.c: Likewise.
	* string/tst-strxfrm2.c: Likewise.
	* string/tst-svc.c: Likewise.
	* string/tst-svc2.c: Likewise.

44 files changed, 87 insertions, 93 deletions

diff --git a/string/bug-envz1.c b/string/bug-envz1.c
index e8a60972b5..931a0559fe 100644
--- a/string/bug-envz1.c
+++ b/string/bug-envz1.c
@@ -25,7 +25,7 @@ static const struct
 #define nstrs (sizeof (strs) / sizeof (strs[0]))
 
 
-static int
+int
 do_test (void)
 {
 
@@ -72,5 +72,4 @@ do_test (void)
   return result;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/bug-strcoll2.c b/string/bug-strcoll2.c
index 8d4fed5231..ff33007df6 100644
--- a/string/bug-strcoll2.c
+++ b/string/bug-strcoll2.c
@@ -79,7 +79,7 @@ test_da_DK (void)
     }
 }
 
-static int
+int
 do_test (void)
 {
   int err = 0;
@@ -88,5 +88,4 @@ do_test (void)
   return err;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/bug-strtok1.c b/string/bug-strtok1.c
index da30acf2e6..a47b2f3531 100644
--- a/string/bug-strtok1.c
+++ b/string/bug-strtok1.c
@@ -2,7 +2,7 @@
 #include <string.h>
 #include <stdio.h>
 
-static int
+int
 do_test (void)
 {
   const char str[] = "axaaba";
@@ -41,5 +41,4 @@ do_test (void)
   return result;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/stratcliff.c b/string/stratcliff.c
index e672644888..e28b0c5058 100644
--- a/string/stratcliff.c
+++ b/string/stratcliff.c
@@ -55,7 +55,7 @@
 #define STRINGIFY2(s) #s
 
 
-static int
+int
 do_test (void)
 {
   int size = sysconf (_SC_PAGESIZE);
@@ -558,5 +558,4 @@ memccpy copied too much for outer = %d, middle = %d, inner = %d\n",
   return result;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-ffs.c b/string/test-ffs.c
index 8c8ce2a829..11b6ea838b 100644
--- a/string/test-ffs.c
+++ b/string/test-ffs.c
@@ -21,7 +21,7 @@
 #include <stdio.h>
 #include <string.h>
 
-static int
+int
 do_test (void)
 {
   int failures = 0;
@@ -62,5 +62,4 @@ do_test (void)
   return failures;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memccpy.c b/string/test-memccpy.c
index 1b7e177770..7bd67a61e7 100644
--- a/string/test-memccpy.c
+++ b/string/test-memccpy.c
@@ -266,4 +266,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memchr.c b/string/test-memchr.c
index d64d10cb0e..2403c9242b 100644
--- a/string/test-memchr.c
+++ b/string/test-memchr.c
@@ -214,4 +214,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memcmp.c b/string/test-memcmp.c
index 0e3cc9fa21..a7969edaea 100644
--- a/string/test-memcmp.c
+++ b/string/test-memcmp.c
@@ -521,4 +521,5 @@ test_main (void)
   do_random_tests ();
   return ret;
 }
-#include "../test-skeleton.c"
+
+#include <support/test-driver.c>
diff --git a/string/test-memcpy.c b/string/test-memcpy.c
index 882c603ccf..49f0a76047 100644
--- a/string/test-memcpy.c
+++ b/string/test-memcpy.c
@@ -256,4 +256,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memmem.c b/string/test-memmem.c
index f49f6e2340..82fd93ccde 100644
--- a/string/test-memmem.c
+++ b/string/test-memmem.c
@@ -181,4 +181,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memmove.c b/string/test-memmove.c
index d9f332f4b0..51f79f6eb4 100644
--- a/string/test-memmove.c
+++ b/string/test-memmove.c
@@ -287,4 +287,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memrchr.c b/string/test-memrchr.c
index b313175860..bfc9920dcc 100644
--- a/string/test-memrchr.c
+++ b/string/test-memrchr.c
@@ -166,4 +166,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-memset.c b/string/test-memset.c
index cf73651dd1..ca1bfe1e3b 100644
--- a/string/test-memset.c
+++ b/string/test-memset.c
@@ -264,4 +264,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-rawmemchr.c b/string/test-rawmemchr.c
index 15cdedd5fd..2a53e71026 100644
--- a/string/test-rawmemchr.c
+++ b/string/test-rawmemchr.c
@@ -162,4 +162,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strcasecmp.c b/string/test-strcasecmp.c
index 28b32e27da..9c333f0072 100644
--- a/string/test-strcasecmp.c
+++ b/string/test-strcasecmp.c
@@ -267,4 +267,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strcasestr.c b/string/test-strcasestr.c
index bf4fc5e250..abb3916732 100644
--- a/string/test-strcasestr.c
+++ b/string/test-strcasestr.c
@@ -191,4 +191,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strcat.c b/string/test-strcat.c
index 26e37fa523..01d180eb50 100644
--- a/string/test-strcat.c
+++ b/string/test-strcat.c
@@ -269,4 +269,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strchr.c b/string/test-strchr.c
index dba149ed3c..de9a274f7b 100644
--- a/string/test-strchr.c
+++ b/string/test-strchr.c
@@ -293,4 +293,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strcmp.c b/string/test-strcmp.c
index 7b546d26e8..f7af219149 100644
--- a/string/test-strcmp.c
+++ b/string/test-strcmp.c
@@ -406,4 +406,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strcpy.c b/string/test-strcpy.c
index 77b6e8c857..d4de65a590 100644
--- a/string/test-strcpy.c
+++ b/string/test-strcpy.c
@@ -242,4 +242,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-string.h b/string/test-string.h
index 2c36b44c22..3f72876454 100644
--- a/string/test-string.h
+++ b/string/test-string.h
@@ -40,6 +40,7 @@ extern impl_t __start_impls[], __stop_impls[];
 
 #undef __USE_STRING_INLINES
 
+#include <getopt.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -55,7 +56,7 @@ extern impl_t __start_impls[], __stop_impls[];
 #define GLRO(x) _##x
 
 
-# define TEST_FUNCTION test_main ()
+# define TEST_FUNCTION test_main
 # define TIMEOUT (4 * 60)
 # define OPT_ITERATIONS 10000
 # define OPT_RANDOM 10001
@@ -83,23 +84,31 @@ size_t iterations = 100000;
 # define CMDLINE_OPTIONS ITERATIONS_OPTIONS \
   { "random", no_argument, NULL, OPT_RANDOM },	\
   { "seed", required_argument, NULL, OPT_SEED },
-# define CMDLINE_PROCESS ITERATIONS_PROCESS \
-  case OPT_RANDOM:							\
-    {									\
-      int fdr = open ("/dev/urandom", O_RDONLY);			\
-									\
-      if (fdr < 0 || read (fdr, &seed, sizeof(seed)) != sizeof (seed))	\
-	seed = time (NULL);						\
-      if (fdr >= 0)							\
-	close (fdr);							\
-      do_srandom = 1;							\
-      break;								\
-    }									\
-									\
-  case OPT_SEED:							\
-    seed = strtoul (optarg, NULL, 0);					\
-    do_srandom = 1;							\
-    break;
+
+static void __attribute__ ((used))
+cmdline_process_function (int c)
+{
+  switch (c)
+    {
+      ITERATIONS_PROCESS
+      case OPT_RANDOM:
+        {
+          int fdr = open ("/dev/urandom", O_RDONLY);
+          if (fdr < 0 || read (fdr, &seed, sizeof (seed)) != sizeof (seed))
+            seed = time (NULL);
+          if (fdr >= 0)
+            close (fdr);
+          do_srandom = 1;
+          break;
+        }
+
+      case OPT_SEED:
+        seed = strtoul (optarg, NULL, 0);
+        do_srandom = 1;
+        break;
+    }
+}
+# define CMDLINE_PROCESS cmdline_process_function
 
 #define CALL(impl, ...)	\
   (* (proto_t) (impl)->fn) (__VA_ARGS__)
diff --git a/string/test-strlen.c b/string/test-strlen.c
index 5d30e10468..99be380e6e 100644
--- a/string/test-strlen.c
+++ b/string/test-strlen.c
@@ -164,4 +164,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strncasecmp.c b/string/test-strncasecmp.c
index 1e05f028ff..bf501cf798 100644
--- a/string/test-strncasecmp.c
+++ b/string/test-strncasecmp.c
@@ -350,4 +350,4 @@ test_main (void)
   return ret;
 }
 
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/string/test-strncat.c b/string/test-strncat.c
index 26a6b5b91d..66d58e534d 100644