Function ext3_match

Ext4Fsd/include/linux/ext4.h:3346–3354

* NOTE! unlike strncmp, ext3_match returns 1 for success, 0 for failure. * * `len <= EXT3_NAME_LEN' is guaranteed by caller. * `de != NULL' is guaranteed by caller. */

 * `de != NULL' is guaranteed by caller.
 */
static inline int ext3_match (int len, const char * const name,
                              struct ext3_dir_entry_2 * de)
{
    if (len != de->name_len)
        return 0;
    if (!de->inode)
        return 0;
    return !_strnicmp(name, de->name, len);
}

/* calculate the first block number of the group */
static inline ext3_fsblk_t