Function close_check

src/sfstruct.c:403–412

Let caller know that bclose() should handle it (TRUE) */

/* Let caller know that bclose() should handle it (TRUE) */
boolean
close_check(int fd)
{
    int idx = getidx(fd, NOSLOT);
    boolean retval = FALSE;

    if (idx >= 0)
        retval = TRUE;
    return retval;
}

void
bufon(int fd)