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crypt32: Simplify alignment calculation.

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This commit is contained in:
Juan Lang 2007-07-30 12:08:24 -07:00 committed by Alexandre Julliard
parent 5270b32330
commit f0509c49d1
1 changed files with 3 additions and 9 deletions
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12
dlls/crypt32/decode.c
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@ -351,19 +351,13 @@ static BOOL CRYPT_AsnDecodeSequenceItems(DWORD dwCertEncodingType,
: NULL, &items[i].size);
if (ret)
{
if (nextData && items[i].hasPointer &&
items[i].size > items[i].minSize)
{
nextData += items[i].size - items[i].minSize;
/* align nextData to DWORD boundaries */
if (items[i].size % sizeof(DWORD))
nextData += sizeof(DWORD) - items[i].size %
sizeof(DWORD);
}
/* Account for alignment padding */
if (items[i].size % sizeof(DWORD))
items[i].size += sizeof(DWORD) -
items[i].size % sizeof(DWORD);
if (nextData && items[i].hasPointer &&
items[i].size > items[i].minSize)
nextData += items[i].size - items[i].minSize;
ptr += 1 + nextItemLenBytes + nextItemLen;
decoded += 1 + nextItemLenBytes + nextItemLen;
TRACE("item %d: decoded %d bytes\n", i,