src/sys/ufs/ufs/dir.h - diff

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version 1.18, 2005/08/19 05:28:48

version 1.19, 2005/08/23 08:05:13

Line 58

* the length of the entry, and the length of the name contained in

* the entry. These are followed by the name padded to a 4 byte boundary.

* All names are guaranteed null terminated.

* The maximum length of a name in a directory is MAXNAMLEN.

* The maximum length of a name in a directory is FFS_MAXNAMLEN.

* The macro DIRSIZ(fmt, dp) gives the amount of space required to represent

* a directory entry. Free space in a directory is represented by

Line 74

#undef DIRBLKSIZ

#define DIRBLKSIZ DEV_BSIZE

#undef MAXNAMLEN

#define FFS_MAXNAMLEN 255

#define MAXNAMLEN 255

#define APPLEUFS_DIRBLKSIZ 1024

#define d_ino d_fileno

Line 84 struct direct {

Line 83 struct direct {

u_int16_t d_reclen; /* length of this record */

u_int8_t d_type; /* file type, see below */

u_int8_t d_namlen; /* length of string in d_name */

char d_name[MAXNAMLEN + 1];/* name with length <= MAXNAMLEN */

char d_name[FFS_MAXNAMLEN + 1];/* name with length <= FFS_MAXNAMLEN */

};

Line 113 struct direct {

Line 112 struct direct {

* null byte (dp->d_namlen+1), rounded up to a 4 byte boundary.

#define DIRECTSIZ(namlen) \

((sizeof(struct direct) - (MAXNAMLEN+1)) + (((namlen)+1 + 3) &~ 3))

((sizeof(struct direct) - (FFS_MAXNAMLEN+1)) + (((namlen)+1 + 3) &~ 3))

#if (BYTE_ORDER == LITTLE_ENDIAN)

#define DIRSIZ(oldfmt, dp, needswap) \

Line 130 struct direct {

Line 129 struct direct {

* Template for manipulating directories. Should use struct direct's,

* but the name field is MAXNAMLEN - 1, and this just won't do.

* but the name field is FFS_MAXNAMLEN - 1, and this just won't do.

struct dirtemplate {

u_int32_t dot_ino;