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This commit is contained in:
Igor Pavlov
2019-03-04 01:27:14 +00:00
committed by glachancecmaisonneuve
parent 5d7485c7d9
commit 5c10d25476
75 changed files with 2075 additions and 1688 deletions
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14
CPP/7zip/Archive/UefiHandler.cpp
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@@ -791,20 +791,24 @@ STDMETHODIMP CHandler::GetProperty(UInt32 index, PROPID propID, PROPVARIANT *val
void CHandler::AddCommentString(const char *name, UInt32 pos)
{
UString s;
const Byte *buf = _bufs[0];
if (pos < _h.HeaderSize)
return;
for (UInt32 i = pos;; i += 2)
if (pos >= _h.OffsetToCapsuleBody)
return;
UInt32 limit = (_h.OffsetToCapsuleBody - pos) & ~(UInt32)1;
const Byte *buf = _bufs[0] + pos;
for (UInt32 i = 0;;)
{
if (s.Len() > (1 << 16) || i >= _h.OffsetToCapsuleBody)
if (s.Len() > (1 << 16) || i >= limit)
return;
wchar_t c = Get16(buf + i);
i += 2;
if (c == 0)
{
i += 2;
if (i >= _h.OffsetToCapsuleBody)
if (i >= limit)
return;
c = Get16(buf + i);
i += 2;
if (c == 0)
break;
s.Add_LF();