Add routines to get count of captures and backrefs

1 files changed, 10 insertions, 0 deletions

diff --git a/src/libutil/regexp.h b/src/libutil/regexp.h
index 1301e5dd9..2c33f780d 100644
--- a/src/libutil/regexp.h
+++ b/src/libutil/regexp.h
@@ -111,6 +111,16 @@ gpointer rspamd_regexp_get_id (rspamd_regexp_t *re);
 const char* rspamd_regexp_get_pattern (rspamd_regexp_t *re);
 
 /**
+ * Returns number of backreferences in a regexp
+ */
+gint rspamd_regexp_get_nbackrefs (rspamd_regexp_t *re);
+
+/**
+ * Returns number of capture groups in a regexp
+ */
+gint rspamd_regexp_get_ncaptures (rspamd_regexp_t *re);
+
+/**
  * Create new regexp cache
  * @return
  */