underscores_in_headers  276 http/ngx_http_core_module.c       offsetof(ngx_http_core_srv_conf_t, underscores_in_headers),
underscores_in_headers 2985 http/ngx_http_core_module.c     cscf->underscores_in_headers = NGX_CONF_UNSET;
underscores_in_headers 3026 http/ngx_http_core_module.c     ngx_conf_merge_value(conf->underscores_in_headers,
underscores_in_headers 3027 http/ngx_http_core_module.c                               prev->underscores_in_headers, 0);
underscores_in_headers  185 http/ngx_http_core_module.h     ngx_flag_t                  underscores_in_headers;
underscores_in_headers 1016 http/ngx_http_request.c                                         cscf->underscores_in_headers);