It can be used to dump hex of unicode/emoji/invisible filename.
i_name [❤]
i_name(hex) [0xe2 0x9d 0xa4 0x0]
i_name [❤️]
i_name(hex) [0xe2 0x9d 0xa4 0xef 0xb8 0x8f 0x0]
Signed-off-by: Chao Yu <c...@kernel.org>
---
fsck/mount.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/fsck/mount.c b/fsck/mount.c
index a189ba7..e493f22 100644
--- a/fsck/mount.c
+++ b/fsck/mount.c
@@ -318,6 +318,11 @@ void print_inode_info(struct f2fs_sb_info *sbi,
if (en[0]) {
DISP_u32(inode, i_namelen);
printf("%-30s\t\t[%s]\n", "i_name", en);
+
+ printf("%-30s\t\t[", "i_name(hex)");
+ for (i = 0; i < F2FS_NAME_LEN && en[i]; i++)
+ printf("0x%x ", (unsigned char)en[i]);
+ printf("0x%x]\n", (unsigned char)en[i]);
}
printf("i_ext: fofs:%x blkaddr:%x len:%x\n",
--
2.48.1
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