nc                110 http/ngx_http_script.c     ngx_uint_t                  i, n, nv, nc;
nc                122 http/ngx_http_script.c     nc = 0;
nc                127 http/ngx_http_script.c                 nc++;
nc                150 http/ngx_http_script.c     if (nv == 0 && nc == 0) {