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Fix multiple definition error when using clang on Windows

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This commit is contained in:
Maarten Bent 2018-08-16 20:11:12 +02:00
parent fd81223a2f
commit 8d72f3c5f4
1 changed files with 5 additions and 2 deletions
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7
src/msw/dirdlg.cpp
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@ -73,12 +73,15 @@ struct IShellItem : public IUnknown
#endif // #ifndef __IShellItem_INTERFACE_DEFINED__
#if defined(__VISUALC__) || !defined(__IShellItem_INTERFACE_DEFINED__)
// Define this GUID in any case, even when __IShellItem_INTERFACE_DEFINED__ is
// defined in the headers we might still not have it in the actual uuid.lib,
// this happens with at least VC7 used with its original (i.e. not updated) SDK
// and there is no harm in defining the GUID unconditionally.
// this happens with at least VC7 used with its original (i.e. not updated) SDK.
// clang complains about multiple definitions, so only define it unconditionally
// when using a Visual C compiler.
DEFINE_GUID(IID_IShellItem,
0x43826D1E, 0xE718, 0x42EE, 0xBC, 0x55, 0xA1, 0xE2, 0x61, 0xC3, 0x7B, 0xFE);
#endif
struct IShellItemFilter;
struct IFileDialogEvents;