229 lines
6.5 KiB
C
229 lines
6.5 KiB
C
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//****************************************************************************
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//
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// Module: mmsys.cpl
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// File: subobj.h
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// Content: This file contains the subobject (our own object)
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// storage space and manipulation mechanisms.
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//
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// History:
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// 06/94 VijR Created
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//
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// Copyright (c) Microsoft Corporation 1991-1994
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//
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//****************************************************************************
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#ifndef _SUBOBJ_H_
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#define _SUBOBJ_H_
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// This structure is used as the LPITEMIDLIST that
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// the shell uses to identify objects in a folder. The
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// first two bytes are required to indicate the size,
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// the rest of the data is opaque to the shell.
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typedef struct _SUBOBJ
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{
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USHORT cbSize; // Size of this struct
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UINT uFlags; // One of SOF_ values
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short nIconIndex;
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short iSort;
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short iOffsetIconFile;
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short iOffsetDesc;
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short iOffsetClass;
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short iOffsetExtPropFile;
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short iOffsetExtPropFunc;
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short iOffsetExtCLSID;
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short iOffsetPlayCmdLn;
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short iOffsetOpenCmdLn;
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short iOffsetNewCmdLn;
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HICON hClassIcon;
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struct _SUBOBJ FAR * psoNext;
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TCHAR szName[1]; // Display name
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} SUBOBJ, FAR * PSUBOBJ;
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// LPCTSTR Subobj_GetName(PSUBOBJ pso);
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//
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// Gets the subobject name.
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//
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#define Subobj_GetName(pso) ((pso)->szName)
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// UINT Subobj_GetFlags(PSUBOBJ pso);
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//
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// Gets the subobject flags.
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//
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#define Subobj_GetFlags(pso) ((pso)->uFlags)
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// int Subobj_GetIconIndex(PSUBOBJ pso);
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//
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// Gets the subobject icon.
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//
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#define Subobj_GetIconIndex(pso) ((pso)->nIconIndex)
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// LPTSTR Subobj_GetIconFile(PSUBOBJ pso);
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//
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// Gets the subobject icon Index in file.
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//
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#define Subobj_GetIconFile(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetIconFile))
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// LPTSTR Subobj_GetDesc(PSUBOBJ pso);
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//
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// Gets the subobject IconFile name.
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//
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#define Subobj_GetDesc(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetDesc))
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// LPTSTR Subobj_GetClass(PSUBOBJ pso);
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//
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// Gets the subobject Clas Name
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//
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#define Subobj_GetClass(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetClass))
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// int Subobj_GetSortIndex(PSUBOBJ pso);
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//
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// Gets the subobject Sort order.
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//
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#define Subobj_GetSortIndex(pso) ((pso)->iSort)
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// HICON Subobj_GetClassIcon(PSUBOBJ pso);
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//
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// Gets the subobject Object Icon.
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//
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#define Subobj_GetClassIcon(pso) ((pso)->hClassIcon)
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// LPTSTR Subobj_GetExtPropFile(PSUBOBJ pso);
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//
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// Gets the subobject External Class File.
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//
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#define Subobj_GetExtPropFile(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetExtPropFile))
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// LPTSTR Subobj_GetExtPropFunc(PSUBOBJ pso);
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//
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// Gets the subobject External Class Func.
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//
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#define Subobj_GetExtPropFunc(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetExtPropFunc))
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// LPTSTR Subobj_GetExtCLSID(PSUBOBJ pso);
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//
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// Gets the subobject external CLSID.
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//
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#define Subobj_GetExtCLSID(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetExtCLSID))
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// LPTSTR Subobj_GetPlayCmdLn(PSUBOBJ pso);
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//
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// Gets the subobject command line
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//
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#define Subobj_GetPlayCmdLn(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetPlayCmdLn))
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// LPTSTR Subobj_GetOpenCmdLn(PSUBOBJ pso);
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//
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// Gets the subobject command line
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//
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#define Subobj_GetOpenCmdLn(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetOpenCmdLn))
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// LPTSTR Subobj_GetNewCmdLn(PSUBOBJ pso);
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//
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// Gets the subobject command line.
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//
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#define Subobj_GetNewCmdLn(pso) ((LPTSTR)((pso)->szName + (pso)->iOffsetNewCmdLn))
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// Some other Subobj functions...
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//
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BOOL PUBLIC Subobj_New(PSUBOBJ FAR * ppso, LPCTSTR pszClass, LPCTSTR pszName, LPCTSTR pszDesc, LPCTSTR pszIconFile, LPCTSTR pszExtPropFile,
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LPCTSTR pszExtPropFunc,LPCTSTR pszExtCLSID, LPCTSTR pszPlayCmdLn, LPCTSTR pszOpenCmdLn,
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LPCTSTR pszNewCmdLn,short nIconIndex, UINT uFlags, short iSort);
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void PUBLIC Subobj_Destroy(PSUBOBJ pso);
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BOOL PUBLIC Subobj_Dup(PSUBOBJ FAR * ppso, PSUBOBJ psoArgs);
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#ifdef DEBUG
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void PUBLIC Subobj_Dump(PSUBOBJ pso);
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#endif
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typedef struct _SUBOBJSPACE
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{
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PSUBOBJ psoFirst;
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PSUBOBJ psoLast;
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int cItems;
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int cRef;
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} SUBOBJSPACE, FAR * PSUBOBJSPACE;
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// PSUBOBJ Sos_FirstItem(void);
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//
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// Returns the first object in the subobject space. NULL if empty.
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//
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#define Sos_FirstItem(psos) (psos->psoFirst)
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// PSUBOBJ Sos_NextItem(PSUBOBJ pso);
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//
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// Returns the next object in the subobject space. NULL if no more
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// objects.
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//
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#define Sos_NextItem(pso) (pso ? pso->psoNext : NULL)
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// Other subobject space functions
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//
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PSUBOBJ PUBLIC Sos_FindItem(PSUBOBJSPACE psos, LPCTSTR pszName);
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BOOL PUBLIC Sos_AddItem(PSUBOBJSPACE psos, PSUBOBJ pso);
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USHORT PUBLIC Sos_GetMaxSize(PSUBOBJSPACE psos);
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PSUBOBJ PUBLIC Sos_RemoveItem(PSUBOBJSPACE psos, LPCTSTR pszName);
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void PUBLIC Sos_Destroy(PSUBOBJSPACE psos);
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int PUBLIC Sos_FillFromRegistry(PSUBOBJSPACE psos, LPITEMIDLIST pidl);
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BOOL PUBLIC Sos_Init(PSUBOBJSPACE psos, LPITEMIDLIST pidl, BOOL fAdvancedFolder);
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HRESULT PUBLIC Sos_AddRef(PSUBOBJSPACE psos, LPITEMIDLIST pidl, BOOL fAdvancedFolder);
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void PUBLIC Sos_Release(PSUBOBJSPACE psos);
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#define SOF_ISFOLDER 0x0001
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#define SOF_ISDROPTARGET 0x0002
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#define SOF_CANDELETE 0x0004
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#define SOF_HASEXTPROPSHEET 0x0008
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#define SOF_ISEXTOBJECT 0x0010
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#define SOF_DOESPLAY 0x0020
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#define SOF_DOESOPEN 0x0040
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#define SOF_DOESNEW 0x0080
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#define SOUNDEVENTS TEXT("Sound Events")
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#define WAVE TEXT("Wave")
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#define MIDI TEXT("MIDI")
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#define MIXER TEXT("Mixer")
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#define AUX TEXT("Aux")
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#define ACM TEXT("ACM")
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#define ICM TEXT("ICM")
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#define MCI TEXT("MCI")
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#define AUDIO TEXT("Audio")
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#define CDAUDIO TEXT("CDAudio")
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#define VIDEO TEXT("Video")
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#define VOICE TEXT("Voice")
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#define ADVANCEDFOLDER TEXT("Advanced Folder")
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#ifdef DEBUG
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void PUBLIC Sos_DumpList(void);
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#endif
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//extern SUBOBJSPACE g_sos;
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//
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// Other prototypes...
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//
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HRESULT PUBLIC mmseObj_CreateInstance(LPSHELLFOLDER psf, UINT cidl, BOOL fInAdvancedFolder, LPCITEMIDLIST FAR * ppidl, LPCITEMIDLIST pidlRoot, LPSHELLVIEW csv, REFIID riid, LPVOID FAR * ppvOut);
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HRESULT NEAR PASCAL mmseView_Command(LPSHELLVIEW psv, HWND hwnd, UINT uID);
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LPTSTR PUBLIC lmemset(LPTSTR dst, char val, UINT count);
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LPTSTR PUBLIC lmemmove(LPTSTR dst, LPTSTR src, int count);
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int PUBLIC AnsiToInt(LPCTSTR pszString);
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int PUBLIC DoModal (HWND hwndParent, DLGPROC lpfnDlgProc, UINT uID, LPARAM lParam);
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HMENU PUBLIC LoadPopupMenu(UINT id, UINT uSubOffset);
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UINT PUBLIC MergePopupMenu(HMENU FAR *phMenu, UINT idResource, UINT uSubOffset, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast);
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HMENU PUBLIC GetMenuFromID(HMENU hmMain, UINT uID);
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#endif // _SUBOBJ_H_
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