ngx_http_spdy_variable 16 src/http/ngx_http_spdy_module.c static ngx_int_t ngx_http_spdy_variable(ngx_http_request_t *r, ngx_http_spdy_variable 150 src/http/ngx_http_spdy_module.c ngx_http_spdy_variable, 0, 0, 0 },