ngx_http_variable_request_set_size   19 http/ngx_http_variables.c static void ngx_http_variable_request_set_size(ngx_http_request_t *r,
ngx_http_variable_request_set_size  243 http/ngx_http_variables.c     { ngx_string("limit_rate"), ngx_http_variable_request_set_size,