reduce reallocing to improve performance

1 files changed, 6 insertions, 1 deletions

diff --git a/src/regex/regex_internal.h b/src/regex/regex_internal.h
index fe76d1537..00badc54d 100644
--- a/src/regex/regex_internal.h
+++ b/src/regex/regex_internal.h
@@ -98,9 +98,14 @@ struct GNUNET_REGEX_StateSet
   struct GNUNET_REGEX_State **states;
 
   /**
+   * Number of entries in *use* in the 'states' array.
+   */
+  unsigned int off;
+
+  /**
    * Length of the 'states' array.
    */
-  unsigned int len;
+  unsigned int size;
 };