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/*
 * fundamental constants and types of the implementation
 * changing any of these changes the layout on disk
 */

/*
 * compatible on disk with the old 32-bit file server and can also speak 9P1.
 * this lets people run this file server on their old file systems.
 * DON'T TOUCH or you'll break compatibility.
 */
enum {
        NAMELEN         = 28,           /* max size of file name components */
        NDBLOCK         = 6,            /* number of direct blocks in Dentry */
        NIBLOCK         = 2,            /* max depth of indirect blocks */
};

typedef long Off;       /* file offsets & sizes, in bytes & blocks */

#define COMPAT32
#define swaboff swab4