[PATCH] ole32: Add support for writing VT_BLOB properties.
Nikolay Sivov
nsivov at codeweavers.com
Mon Apr 5 01:06:00 CDT 2021
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50917
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
---
dlls/ole32/stg_prop.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/dlls/ole32/stg_prop.c b/dlls/ole32/stg_prop.c
index 63e93c0b8c9..cd30dad8c99 100644
--- a/dlls/ole32/stg_prop.c
+++ b/dlls/ole32/stg_prop.c
@@ -2267,6 +2267,16 @@ static HRESULT PropertyStorage_WritePropertyToStream(PropertyStorage_impl *This,
bytesWritten = count;
break;
}
+ case VT_BLOB:
+ {
+ StorageUtl_WriteDWord(&dwTemp, 0, var->blob.cbSize);
+ hr = IStream_Write(This->stm, &dwTemp, sizeof(dwTemp), &count);
+ if (FAILED(hr))
+ goto end;
+ hr = IStream_Write(This->stm, var->blob.pBlobData, var->blob.cbSize, &count);
+ bytesWritten = count + sizeof(DWORD);
+ break;
+ }
default:
FIXME("unsupported type: %d\n", var->vt);
return STG_E_INVALIDPARAMETER;
--
2.30.2
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