--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fuhtark_test/include/winapi/imessage.h	Wed Nov 26 21:36:48 2025 +0700
@@ -0,0 +1,46 @@
+/**
+ * This file has no copyright assigned and is placed in the Public Domain.
+ * This file is part of the w64 mingw-runtime package.
+ * No warranty is given; refer to the file DISCLAIMER within this package.
+ */
+#ifndef _IMESSAGE_H_
+#define _IMESSAGE_H_
+
+#include "mapidefs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+  typedef struct _MSGSESS *LPMSGSESS;
+  typedef void (WINAPI MSGCALLRELEASE)(ULONG ulCallerData,LPMESSAGE lpMessage);
+
+  STDAPI_(SCODE) OpenIMsgSession(LPMALLOC lpMalloc,ULONG ulFlags,LPMSGSESS *lppMsgSess);
+  STDAPI_(void) CloseIMsgSession(LPMSGSESS lpMsgSess);
+  STDAPI_(SCODE) OpenIMsgOnIStg(LPMSGSESS lpMsgSess,LPALLOCATEBUFFER lpAllocateBuffer,LPALLOCATEMORE lpAllocateMore,LPFREEBUFFER lpFreeBuffer,LPMALLOC lpMalloc,LPVOID lpMapiSup,LPSTORAGE lpStg,MSGCALLRELEASE *lpfMsgCallRelease,ULONG ulCallerData,ULONG ulFlags,LPMESSAGE *lppMsg);
+
+#define IMSG_NO_ISTG_COMMIT ((ULONG) 0x00000001)
+
+#define PROPATTR_MANDATORY ((ULONG) 0x00000001)
+#define PROPATTR_READABLE ((ULONG) 0x00000002)
+#define PROPATTR_WRITEABLE ((ULONG) 0x00000004)
+
+#define PROPATTR_NOT_PRESENT ((ULONG) 0x00000008)
+
+  typedef struct _SPropAttrArray {
+    ULONG cValues;
+    ULONG aPropAttr[MAPI_DIM];
+  } SPropAttrArray,*LPSPropAttrArray;
+
+#define CbNewSPropAttrArray(_cattr) (offsetof(SPropAttrArray,aPropAttr) + (_cattr)*sizeof(ULONG))
+#define CbSPropAttrArray(_lparray) (offsetof(SPropAttrArray,aPropAttr) + (UINT)((_lparray)->cValues)*sizeof(ULONG))
+#define SizedSPropAttrArray(_cattr,_name) struct _SPropAttrArray_ ## _name { ULONG cValues; ULONG aPropAttr[_cattr]; } _name
+
+  STDAPI GetAttribIMsgOnIStg(LPVOID lpObject,LPSPropTagArray lpPropTagArray,LPSPropAttrArray *lppPropAttrArray);
+  STDAPI SetAttribIMsgOnIStg(LPVOID lpObject,LPSPropTagArray lpPropTags,LPSPropAttrArray lpPropAttrs,LPSPropProblemArray *lppPropProblems);
+  STDAPI_(SCODE) MapStorageSCode(SCODE StgSCode);
+
+#ifdef __cplusplus
+}
+#endif
+#endif