1 files changed, 15 insertions, 0 deletions
diff --git a/pjlib/include/pj/hash.h b/pjlib/include/pj/hash.h
index 8e39d652..b1eb9d9f 100644
--- a/pjlib/include/pj/hash.h
+++ b/pjlib/include/pj/hash.h
@@ -44,6 +44,21 @@ PJ_BEGIN_DECL
 PJ_DECL(pj_uint32_t) pj_hash_calc(pj_uint32_t hval, 
 				  const void *key, unsigned keylen);
 
+
+/**
+ * Convert the key to lowercase and calculate the hash value. The resulting
+ * string is stored in \c result.
+ *
+ * @param hval      The initial hash value, normally zero.
+ * @param result    Buffer to store the result, which must be enough to hold
+ *                  the string.
+ * @param key       The input key to be converted and calculated.
+ *
+ * @return          The hash value.
+ */
+PJ_DECL(pj_uint32_t) pj_hash_calc_tolower(pj_uint32_t hval,
+                                          char *result,
+                                          const pj_str_t *key);
 
 /**
  * Create a hash table with the specified 'bucket' size.