at_dot 709 src/regex-emacs.c case at_dot: at_dot 2491 src/regex-emacs.c BUF_PUSH (at_dot); at_dot 3005 src/regex-emacs.c case at_dot: at_dot 3250 src/regex-emacs.c if (bufp->used > 0 && (re_opcode_t) bufp->buffer[0] == at_dot && range > 0) at_dot 5023 src/regex-emacs.c case at_dot: