1 files changed, 31 insertions, 3 deletions
diff --git a/benchtests/bench-strtok.c b/benchtests/bench-strtok.c
index eeb798f015..41e0e45db8 100644
--- a/benchtests/bench-strtok.c
+++ b/benchtests/bench-strtok.c
@@ -20,13 +20,41 @@
 #define TEST_NAME "strtok"
 #include "bench-string.h"
 
-#define STRTOK strtok_string
-#include <string/strtok.c>
+char *
+oldstrtok (char *s, const char *delim)
+{
+  static char *olds;
+  char *token;
+
+  if (s == NULL)
+    s = olds;
+
+  /* Scan leading delimiters.  */
+  s += strspn (s, delim);
+  if (*s == '\0')
+    {
+      olds = s;
+      return NULL;
+    }
 
+  /* Find the end of the token.  */
+  token = s;
+  s = strpbrk (token, delim);
+  if (s == NULL)
+    /* This token finishes the string.  */
+    olds = __rawmemchr (token, '\0');
+  else
+    {
+      /* Terminate the token and make OLDS point past it.  */
+      *s = '\0';
+      olds = s + 1;
+    }
+  return token;
+}
 
 typedef char *(*proto_t) (const char *, const char *);
 
-IMPL (strtok_string, 0)
+IMPL (oldstrtok, 0)
 IMPL (strtok, 1)
 
 static void