ngx_http_script_exit_code 29 http/ngx_http_script.c #define ngx_http_script_exit (u_char *) &ngx_http_script_exit_code ngx_http_script_exit_code 31 http/ngx_http_script.c static uintptr_t ngx_http_script_exit_code = (uintptr_t) NULL;