mod_lua: Redesign the table construction/access mechanism, so we pass on a struct with the request_rec, the table pointer and the table name instead of just the table pointer. This allows us to use the request_rec for logging/editing purposes, as well as inform the user which exact table in the request_rec was modified.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1582858 13f79535-47bb-0310-9956-ffa450edef68

modules/lua/lua_request.h

@@ -38,6 +38,15 @@ typedef struct
     int type;
 } req_fun_t;
 
+
+/* Struct to use as userdata for request_rec tables */
+typedef struct
+{
+    request_rec *r; /* Request_rec */
+    apr_table_t *t; /* apr_table_t* */
+    const char  *n; /* name of table */
+} req_table_t;
+
 typedef struct {
     int type;
     size_t size;