Function add_quoted_engraving

src/pager.c:1630–1667

when farlook is reporting on an engraving, include its text */

/* when farlook is reporting on an engraving, include its text */
staticfn boolean
add_quoted_engraving(
    coordxy x, coordxy y,
    char *buf,
    boolean force) /* True: '/e' or '/E', False: '//' or ';' */
{
    char temp_buf[BUFSZ];
    struct engr *ep = engr_at(x, y);
    boolean floorengr = !strcmp(buf, " (engraving"),
            headstone = !strcmp(buf, " (grave");

    /*
     * If there is no engraving here, there's nothing to do; just return.
     *
     * When buf[] is " (engraving" or " (grave" then we're looking at an
     * engraving and we'll add its text.  Caller supplies the closing paren.
     *
     * If buf[] contains anything else, we're looking at something (monster
     * or object) that happens to be on top of an engraving, so we won't
     * append the engraving text.
     */
    if (!ep)
        return FALSE;

    if (!floorengr && !headstone && !force)
        return FALSE;

    if (ep->eread)
        Snprintf(temp_buf, sizeof temp_buf, " with %s: \"%s\"",
                 headstone ? "headstone reading" : "remembered text",
                 ep->engr_txt[remembered_text]);
    else
        Snprintf(temp_buf, sizeof temp_buf, " %s you haven't read",
                 headstone ? "whose headstone" : "that");

    (void) strncat(buf, temp_buf, BUFSZ - strlen(buf) - 1);
    return TRUE;
}

/* also used by getpos hack in getpos.c */
const char what_is_a_location[] = "a monster, object or location";