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Compare the full attribute headers for non-resident attributes

edge.strict_endians
szaka 2006-04-05 02:55:43 +00:00
parent 134319ae80
commit 6873bab2f1
1 changed files with 6 additions and 9 deletions
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15
ntfsprogs/ntfscmp.c
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@ -522,20 +522,17 @@ static void cmp_attribute_data(ntfs_attr *na1, ntfs_attr *na2)
static int cmp_attribute_header(ATTR_RECORD *a1, ATTR_RECORD *a2)
{
int header_size = offsetof(ATTR_RECORD, resident_end);
u32 header_size = offsetof(ATTR_RECORD, resident_end);
if (a1->non_resident != a2->non_resident)
return 1;
if (a1->non_resident) {
if (a1->compression_unit != a2->compression_unit)
return 1;
header_size = offsetof(ATTR_RECORD, non_resident_end);
if (a1->compression_unit)
header_size = offsetof(ATTR_RECORD, compressed_end);
}
/*
* FIXME: includes paddings which are not handled by ntfsinfo!
*/
header_size = a1->length;
}
return memcmp(a1, a2, header_size);
}