diff --git a/httpp/httpp.h b/httpp/httpp.h
index c6b9498..15a9a50 100644
--- a/httpp/httpp.h
+++ b/httpp/httpp.h
@@ -85,10 +85,14 @@ typedef struct http_parser_tag {
 # define httpp_parse _mangle(httpp_parse)
 # define httpp_parse_icy _mangle(httpp_parse_icy)
 # define httpp_parse_response _mangle(httpp_parse_response)
+# define httpp_parse_postdata _mangle(httpp_parse_postdata)
 # define httpp_setvar _mangle(httpp_setvar)
 # define httpp_getvar _mangle(httpp_getvar)
 # define httpp_set_query_param _mangle(httpp_set_query_param)
 # define httpp_get_query_param _mangle(httpp_get_query_param)
+# define httpp_set_post_param _mangle(httpp_set_post_param)
+# define httpp_get_post_param _mangle(httpp_get_post_param)
+# define httpp_get_param _mangle(httpp_get_param)
 # define httpp_destroy _mangle(httpp_destroy)
 # define httpp_clear _mangle(httpp_clear)
 #endif