* string/test-strchr.c (stupid_strchr): New function.

	(do_random_tests): Make sure the string is zero terminated.
	* string/test-strpbrk.c (stupid_strpbrk): New function.
	(do_random_tests): Make sure the string is zero terminated.
	* string/test-strcmp.c (stupid_strcmp): New function.
	(do_random_tests): Make sure the strings are zero terminated.
	* string/test-strspn.c (stupid_strspn): New function.
	(simple_strspn): Rename rej argument to acc.
	(do_random_tests): Make sure the string is zero terminated.
	* string/test-strcspn.c (stupid_strcspn): New function.
	* string/test-strncpy.c (stupid_strncpy): New function.
	* string/test-stpncpy.c (stupid_stpncpy): New function.
	* string/test-strncmp.c (stupid_strncmp): New function.
	(do_random_tests): Make sure the strings are zero terminated.
	* string/test-string.h (impl_t): Change test into long.
	(IMPL): Add __attribute__((aligned (sizeof (void *)))).

1 files changed, 15 insertions, 0 deletions

diff --git a/string/test-strncpy.c b/string/test-strncpy.c
index 5aa5169..11ff30e 100644
--- a/string/test-strncpy.c
+++ b/string/test-strncpy.c
@@ -24,7 +24,9 @@
 # include "test-string.h"
 
 char *simple_strncpy (char *, const char *, size_t);
+char *stupid_strncpy (char *, const char *, size_t);
 
+IMPL (stupid_strncpy, 0)
 IMPL (simple_strncpy, 0)
 IMPL (strncpy, 1)
 
@@ -41,6 +43,19 @@ simple_strncpy (char *dst, const char *src, size_t n)
       }
   return ret;
 }
+
+char *
+stupid_strncpy (char *dst, const char *src, size_t n)
+{
+  size_t ns = strlen (src);
+  size_t i, nc = n < ns ? n : ns;
+
+  for (i = 0; i < nc; ++i)
+    dst[i] = src[i];
+  for (; i < n; ++i)
+    dst[i] = '\0';
+  return dst;
+}
 #endif
 
 typedef char *(*proto_t) (char *, const char *, size_t);