NGX_UNIX_ADDRSTRLEN   54 core/ngx_connection.c          ls->addr_text_max_len = NGX_UNIX_ADDRSTRLEN;
NGX_UNIX_ADDRSTRLEN  131 core/ngx_connection.c              ls[i].addr_text_max_len = NGX_UNIX_ADDRSTRLEN;
NGX_UNIX_ADDRSTRLEN  132 core/ngx_connection.c              len = NGX_UNIX_ADDRSTRLEN;
NGX_UNIX_ADDRSTRLEN   30 core/ngx_inet.h #define NGX_SOCKADDR_STRLEN   (sizeof("unix:") - 1 + NGX_UNIX_ADDRSTRLEN)