rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
diff --git a/src/http/ngx_http.h b/src/http/ngx_http.h
index 266873a..be6da0f 100644
--- a/src/http/ngx_http.h
+++ b/src/http/ngx_http.h
@@ -99,6 +99,7 @@
 
 
 ngx_int_t ngx_http_discard_body(ngx_http_request_t *r);
+void ngx_http_block_reading(ngx_http_request_t *r);
 
 
 extern ngx_module_t  ngx_http_module;