diff options
Diffstat (limited to 'bsdfsck')
| -rw-r--r-- | bsdfsck/fsck.h | 53 |
1 files changed, 52 insertions, 1 deletions
diff --git a/bsdfsck/fsck.h b/bsdfsck/fsck.h index ea173b25..f26f3d8b 100644 --- a/bsdfsck/fsck.h +++ b/bsdfsck/fsck.h @@ -31,9 +31,60 @@ * SUCH DAMAGE. * * from: @(#)fsck.h 8.1 (Berkeley) 6/5/93 - * $Id: fsck.h,v 1.1 1994/08/23 19:44:53 mib Exp $ + * $Id: fsck.h,v 1.2 1994/08/23 19:53:52 mib Exp $ */ +/* Begin GNU Hurd */ + +/* For GNU Hurd: the ufs DIRSIZ macro is different than the BSD + 4.4 version that fsck expects. So we provide here the BSD version. */ +#undef DIRSIZ +#if (BYTE_ORDER == LITTLE_ENDIAN) +#define DIRSIZ(oldfmt, dp) \ + ((oldfmt) ? \ + ((sizeof (struct direct) - (MAXNAMLEN+1)) + (((dp)->d_type+1 + 3) &~ 3)) : \ + ((sizeof (struct direct) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))) +#else +#define DIRSIZ(oldfmt, dp) \ + ((sizeof (struct direct) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3)) +#endif + +/* GNU ufs has no need of struct dirtemplate; so provide the + BSD version here. */ +/* + * Template for manipulating directories. + * Should use struct direct's, but the name field + * is MAXNAMLEN - 1, and this just won't do. + */ +struct dirtemplate { + u_long dot_ino; + short dot_reclen; + u_char dot_type; + u_char dot_namlen; + char dot_name[4]; /* must be multiple of 4 */ + u_long dotdot_ino; + short dotdot_reclen; + u_char dotdot_type; + u_char dotdot_namlen; + char dotdot_name[4]; /* ditto */ +}; +/* + * This is the old format of directories, sanz type element. + */ +struct odirtemplate { + u_long dot_ino; + short dot_reclen; + u_short dot_namlen; + char dot_name[4]; /* must be multiple of 4 */ + u_long dotdot_ino; + short dotdot_reclen; + u_short dotdot_namlen; + char dotdot_name[4]; /* ditto */ +}; + +/* End GNU Hurd additions */ + + #define MAXDUP 10 /* limit on dup blks (per inode) */ #define MAXBAD 10 /* limit on bad blks (per inode) */ #define MAXBUFSPACE 40*1024 /* maximum space to allocate to buffers */ |