Function more

win/tty/topl.c:204–248

}

void
more(void)
{
    struct WinDesc *cw = wins[WIN_MESSAGE];

    if (iflags.debug_fuzzer)
        return;

    /* avoid recursion -- only happens from interrupts */
    if (ttyDisplay->inmore)
        return;

    ttyDisplay->inmore++;

    if (ttyDisplay->toplin) {
        tty_curs(BASE_WINDOW, cw->curx + 1, cw->cury);
        if (cw->curx >= CO - 8)
            topl_putsym('\n');
    }

    if (flags.standout)
        standoutbeg();
    putsyms(defmorestr);
    if (flags.standout)
        standoutend();

    xwaitforspace("\033 ");

    if (morc == '\033') {
        if (!(cw->flags & WIN_NOSTOP))
            cw->flags |= WIN_STOP;
    }

    if (ttyDisplay->toplin && cw->cury) {
        docorner(1, cw->cury + 1, 0);
        cw->curx = cw->cury = 0;
        home();
    } else if (morc == '\033') {
        cw->curx = cw->cury = 0;
        home();
        cl_end();
    }
    ttyDisplay->toplin = TOPLINE_EMPTY;
    ttyDisplay->inmore = 0;
}

void
update_topl(const char *bp)