Function cson_to_table

lua/sp.c:5319–5351

}

static int cson_to_table(Lua lua, cson_value *v)
{
    if (cson_value_is_object(v)) {
        cson_object *o = cson_value_get_object(v);
        cson_object_iterator i;
        cson_object_iter_init(o, &i);
        cson_kvp *kv;
        /* Make sure we have enough space to store "key" and "value". */
        if (lua_checkstack(lua, 2) == 0)
            return -1;
        while ((kv = cson_object_iter_next(&i)) != NULL) {
            lua_pushstring(lua, cson_string_cstr(cson_kvp_key(kv)));
            if (cson_push_value(lua, cson_kvp_value(kv)) != 0) return -1;
            lua_settable(lua, -3);
        }
    } else if (cson_value_is_array(v)) {
        cson_array *a = cson_value_get_array(v);
        unsigned int i, len = cson_array_length_get(a);
        /*
         * Make sure we have enough space to store one value to be pushed into
         * the array.
         */
        if (lua_checkstack(lua, 1) == 0)
            return -1;
        for (i = 0; i < len; ++i) {
            if (cson_push_value(lua, cson_array_get(a, i)) != 0) return -1;
            lua_rawseti(lua, -2, i + 1);
        }
    } else {
        return -1;
    }
    return 0;
}

static int cson_push_null(Lua L, const char *type)
{