Function nhclose

src/files.c:582–594

#endif /* !SFCTOOL */

int
nhclose(int fd)
{
    int retval = 0;

    if (fd >= 0) {
        if (close_check(fd))
            bclose(fd);
        else
            retval = close(fd);
    }
    return retval;
}

/* ----------  BEGIN LEVEL FILE HANDLING ----------- */