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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-04-05 20:01:10 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-04-05 20:01:10 +0200 |
| commit | c3b63b831cd2c64700e875b28540212c7c881ac6 (patch) | |
| tree | edd98fcbd2004d3b562904f822bf6c3322fc7f52 /other-licenses/7zstub/src/CPP/Windows/COM.h | |
| parent | d432e068a21c815d5d5e7bcbc1cc8c6e77a7d1e0 (diff) | |
| parent | cc07da9cb4d6e7a53f8d953427ffc2bca2e0c2df (diff) | |
| download | UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.gz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.lz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.xz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.zip | |
Merge branch 'master' into 816
Diffstat (limited to 'other-licenses/7zstub/src/CPP/Windows/COM.h')
| -rw-r--r-- | other-licenses/7zstub/src/CPP/Windows/COM.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/Windows/COM.h b/other-licenses/7zstub/src/CPP/Windows/COM.h new file mode 100644 index 000000000..e2cb002bf --- /dev/null +++ b/other-licenses/7zstub/src/CPP/Windows/COM.h @@ -0,0 +1,70 @@ +// Windows/COM.h
+
+#ifndef __WINDOWS_COM_H
+#define __WINDOWS_COM_H
+
+#include "../Common/MyString.h"
+
+namespace NWindows {
+namespace NCOM {
+
+#ifdef _WIN32
+
+class CComInitializer
+{
+public:
+ CComInitializer()
+ {
+ #ifdef UNDER_CE
+ CoInitializeEx(NULL, COINIT_MULTITHREADED);
+ #else
+ // it's single thread. Do we need multithread?
+ CoInitialize(NULL);
+ #endif
+ };
+ ~CComInitializer() { CoUninitialize(); }
+};
+
+class CStgMedium
+{
+ STGMEDIUM _object;
+public:
+ bool _mustBeReleased;
+ CStgMedium(): _mustBeReleased(false) {}
+ ~CStgMedium() { Free(); }
+ void Free()
+ {
+ if (_mustBeReleased)
+ ReleaseStgMedium(&_object);
+ _mustBeReleased = false;
+ }
+ const STGMEDIUM* operator->() const { return &_object;}
+ STGMEDIUM* operator->() { return &_object;}
+ STGMEDIUM* operator&() { return &_object; }
+};
+
+#endif
+
+/*
+//////////////////////////////////
+// GUID <--> String Conversions
+UString GUIDToStringW(REFGUID guid);
+AString GUIDToStringA(REFGUID guid);
+#ifdef UNICODE
+ #define GUIDToString GUIDToStringW
+#else
+ #define GUIDToString GUIDToStringA
+#endif
+
+HRESULT StringToGUIDW(const wchar_t *string, GUID &classID);
+HRESULT StringToGUIDA(const char *string, GUID &classID);
+#ifdef UNICODE
+ #define StringToGUID StringToGUIDW
+#else
+ #define StringToGUID StringToGUIDA
+#endif
+*/
+
+}}
+
+#endif
|