forked from pool/e2fsprogs
87 lines
2.9 KiB
Diff
87 lines
2.9 KiB
Diff
Index: e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329/lib/blkid/probe.c
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===================================================================
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--- e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329.orig/lib/blkid/probe.c
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+++ e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329/lib/blkid/probe.c
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@@ -725,6 +725,19 @@ static int probe_gfs2(struct blkid_probe
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return 1;
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}
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+static int probe_hfsplus(struct blkid_probe *probe,
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+ struct blkid_magic *id __BLKID_ATTR((unused)),
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+ unsigned char *buf)
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+{
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+ struct hfs_mdb *sbd = (struct hfs_mdb *)buf;
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+
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+ /* Check for a HFS+ volume embedded in a HFS volume */
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+ if (memcmp(sbd->embed_sig, "H+", 2) == 0)
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+ return 0;
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+
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+ return 1;
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+}
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+
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/*
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* BLKID_BLK_OFFS is at least as large as the highest bim_kboff defined
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* in the type_array table below + bim_kbalign.
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@@ -782,6 +795,8 @@ static struct blkid_magic type_array[] =
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{ "iso9660", 32, 1, 5, "CD001", probe_iso9660 },
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{ "iso9660", 32, 9, 5, "CDROM", probe_iso9660 },
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{ "jfs", 32, 0, 4, "JFS1", probe_jfs },
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+ { "hfsplus", 1, 0, 2, "BD", probe_hfsplus },
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+ { "hfsplus", 1, 0, 2, "H+", 0 },
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{ "hfs", 1, 0, 2, "BD", 0 },
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{ "ufs", 8, 0x55c, 4, "T\031\001\000", 0 },
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{ "hpfs", 8, 0, 4, "I\350\225\371", 0 },
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Index: e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329/lib/blkid/probe.h
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===================================================================
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--- e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329.orig/lib/blkid/probe.h
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+++ e2fsprogs-1.39+1.40_WIP_20061114+PATCH20070329/lib/blkid/probe.h
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@@ -395,6 +395,48 @@ struct gfs2_sb {
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/* In gfs1, quota and license dinodes followed */
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};
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+/* HFS / HFS+ */
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+struct hfs_finder_info {
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+ __u32 boot_folder;
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+ __u32 start_app;
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+ __u32 open_folder;
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+ __u32 os9_folder;
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+ __u32 reserved;
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+ __u32 osx_folder;
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+ __u8 id[8];
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+} __attribute__((packed));
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+
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+struct hfs_mdb {
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+ __u8 signature[2];
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+ __u32 cr_date;
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+ __u32 ls_Mod;
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+ __u16 atrb;
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+ __u16 nm_fls;
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+ __u16 vbm_st;
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+ __u16 alloc_ptr;
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+ __u16 nm_al_blks;
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+ __u32 al_blk_size;
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+ __u32 clp_size;
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+ __u16 al_bl_st;
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+ __u32 nxt_cnid;
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+ __u16 free_bks;
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+ __u8 label_len;
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+ __u8 label[27];
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+ __u32 vol_bkup;
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+ __u16 vol_seq_num;
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+ __u32 wr_cnt;
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+ __u32 xt_clump_size;
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+ __u32 ct_clump_size;
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+ __u16 num_root_dirs;
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+ __u32 file_count;
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+ __u32 dir_count;
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+ struct hfs_finder_info finder_info;
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+ __u8 embed_sig[2];
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+ __u16 embed_startblock;
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+ __u16 embed_blockcount;
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+} __attribute__((packed));
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+
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+
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/*
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* Byte swap functions
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*/
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