Upstream: content_length_n API change. We no longer use r->headers_out.content_length_n as a primary source of backend's response length. Instead we parse response length to u->headers_in.content_length_n and copy to r->headers_out.content_length_n when needed.

# Copyright (C) Igor Sysoev


cat << END >> $NGX_AUTO_CONFIG_H

#ifndef $have
#define $have  $value
#endif

END