ngx_rtsig_add_connection   48 event/modules/ngx_rtsig_module.c static ngx_int_t ngx_rtsig_add_connection(ngx_connection_t *c);
ngx_rtsig_add_connection  118 event/modules/ngx_rtsig_module.c         ngx_rtsig_add_connection,        /* add an connection */