/**
 * 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.PD within this package.
 */
#ifndef _MSI_H_
#define _MSI_H_

#ifndef NTDDI_WIN2K
#define NTDDI_WIN2K 0x05000000
#endif
#ifndef NTDDI_WINXP
#define NTDDI_WINXP 0x05010000
#endif
#ifndef NTDDI_WINXPSP2
#define NTDDI_WINXPSP2 0x05010200
#endif
#ifndef NTDDI_WS03SP1
#define NTDDI_WS03SP1 0x05020100
#endif

#ifndef _WIN32_MSI
#if (defined(NTDDI_VERSION) && NTDDI_VERSION >= NTDDI_WS03SP1)
#define _WIN32_MSI 310
#elif (defined(NTDDI_VERSION) && NTDDI_VERSION >= NTDDI_WINXPSP2)
#define _WIN32_MSI 300
#else
#define _WIN32_MSI 200
#endif
#endif

#if (_WIN32_MSI >= 150)
#ifndef _MSI_NO_CRYPTO
#include "wincrypt.h"
#endif
#endif

typedef unsigned long MSIHANDLE;

#ifdef __cplusplus
extern "C" {
#endif

  UINT WINAPI MsiCloseHandle(MSIHANDLE hAny);
  UINT WINAPI MsiCloseAllHandles();

#ifdef __cplusplus
}
#endif

#ifdef __cplusplus
class PMSIHANDLE {
  MSIHANDLE m_h;
public:
  PMSIHANDLE():m_h(0){}
  PMSIHANDLE(MSIHANDLE h):m_h(h){}
  ~PMSIHANDLE(){if (m_h!=0) MsiCloseHandle(m_h);}
  void operator =(MSIHANDLE h) {if (m_h) MsiCloseHandle(m_h); m_h=h;}
  operator MSIHANDLE() {return m_h;}
  MSIHANDLE *operator &() {if (m_h) MsiCloseHandle(m_h); m_h = 0; return &m_h;}
};
#endif

typedef enum tagINSTALLMESSAGE {
  INSTALLMESSAGE_FATALEXIT = 0x00000000L,INSTALLMESSAGE_ERROR = 0x01000000L,INSTALLMESSAGE_WARNING = 0x02000000L,INSTALLMESSAGE_USER = 0x03000000L,
  INSTALLMESSAGE_INFO = 0x04000000L,INSTALLMESSAGE_FILESINUSE = 0x05000000L,INSTALLMESSAGE_RESOLVESOURCE = 0x06000000L,
  INSTALLMESSAGE_OUTOFDISKSPACE = 0x07000000L,INSTALLMESSAGE_ACTIONSTART = 0x08000000L,INSTALLMESSAGE_ACTIONDATA = 0x09000000L,
  INSTALLMESSAGE_PROGRESS = 0x0A000000L,INSTALLMESSAGE_COMMONDATA = 0x0B000000L,INSTALLMESSAGE_INITIALIZE = 0x0C000000L,
  INSTALLMESSAGE_TERMINATE = 0x0D000000L,INSTALLMESSAGE_SHOWDIALOG = 0x0E000000L
} INSTALLMESSAGE;

typedef int (WINAPI *INSTALLUI_HANDLERA)(LPVOID pvContext,UINT iMessageType,LPCSTR szMessage);
typedef int (WINAPI *INSTALLUI_HANDLERW)(LPVOID pvContext,UINT iMessageType,LPCWSTR szMessage);
#ifdef UNICODE
#define INSTALLUI_HANDLER INSTALLUI_HANDLERW
#else
#define INSTALLUI_HANDLER INSTALLUI_HANDLERA
#endif
#if (_WIN32_MSI >= 310)
typedef int (WINAPI *INSTALLUI_HANDLER_RECORD)(LPVOID pvContext,UINT iMessageType,MSIHANDLE hRecord);
typedef INSTALLUI_HANDLER_RECORD *PINSTALLUI_HANDLER_RECORD;
#endif

typedef enum tagINSTALLUILEVEL {
  INSTALLUILEVEL_NOCHANGE = 0,INSTALLUILEVEL_DEFAULT = 1,INSTALLUILEVEL_NONE = 2,INSTALLUILEVEL_BASIC = 3,INSTALLUILEVEL_REDUCED = 4,
  INSTALLUILEVEL_FULL = 5,INSTALLUILEVEL_ENDDIALOG = 0x80,INSTALLUILEVEL_PROGRESSONLY = 0x40,INSTALLUILEVEL_HIDECANCEL = 0x20,
  INSTALLUILEVEL_SOURCERESONLY = 0x100
} INSTALLUILEVEL;

typedef enum tagINSTALLSTATE {
  INSTALLSTATE_NOTUSED = -7,INSTALLSTATE_BADCONFIG = -6,INSTALLSTATE_INCOMPLETE = -5,INSTALLSTATE_SOURCEABSENT = -4,INSTALLSTATE_MOREDATA = -3,
  INSTALLSTATE_INVALIDARG = -2,INSTALLSTATE_UNKNOWN = -1,INSTALLSTATE_BROKEN = 0,INSTALLSTATE_ADVERTISED = 1,INSTALLSTATE_REMOVED = 1,
  INSTALLSTATE_ABSENT = 2,INSTALLSTATE_LOCAL = 3,INSTALLSTATE_SOURCE = 4,INSTALLSTATE_DEFAULT = 5
} INSTALLSTATE;

typedef enum tagUSERINFOSTATE {
  USERINFOSTATE_MOREDATA = -3,USERINFOSTATE_INVALIDARG = -2,USERINFOSTATE_UNKNOWN = -1,USERINFOSTATE_ABSENT = 0,USERINFOSTATE_PRESENT = 1
} USERINFOSTATE;

typedef enum tagINSTALLLEVEL {
  INSTALLLEVEL_DEFAULT = 0,INSTALLLEVEL_MINIMUM = 1,INSTALLLEVEL_MAXIMUM = 0xFFFF
} INSTALLLEVEL;

typedef enum tagREINSTALLMODE {
  REINSTALLMODE_REPAIR = 0x00000001,REINSTALLMODE_FILEMISSING = 0x00000002,REINSTALLMODE_FILEOLDERVERSION = 0x00000004,
  REINSTALLMODE_FILEEQUALVERSION = 0x00000008,REINSTALLMODE_FILEEXACT = 0x00000010,REINSTALLMODE_FILEVERIFY = 0x00000020,
  REINSTALLMODE_FILEREPLACE = 0x00000040,REINSTALLMODE_MACHINEDATA = 0x00000080,REINSTALLMODE_USERDATA = 0x00000100,
  REINSTALLMODE_SHORTCUT = 0x00000200,REINSTALLMODE_PACKAGE = 0x00000400
} REINSTALLMODE;

typedef enum tagINSTALLOGMODE {
  INSTALLLOGMODE_FATALEXIT = (1 << (INSTALLMESSAGE_FATALEXIT >> 24)),INSTALLLOGMODE_ERROR = (1 << (INSTALLMESSAGE_ERROR >> 24)),
  INSTALLLOGMODE_WARNING = (1 << (INSTALLMESSAGE_WARNING >> 24)),INSTALLLOGMODE_USER = (1 << (INSTALLMESSAGE_USER >> 24)),
  INSTALLLOGMODE_INFO = (1 << (INSTALLMESSAGE_INFO >> 24)),INSTALLLOGMODE_RESOLVESOURCE = (1 << (INSTALLMESSAGE_RESOLVESOURCE >> 24)),
  INSTALLLOGMODE_OUTOFDISKSPACE = (1 << (INSTALLMESSAGE_OUTOFDISKSPACE >> 24)),INSTALLLOGMODE_ACTIONSTART = (1 << (INSTALLMESSAGE_ACTIONSTART >> 24)),
  INSTALLLOGMODE_ACTIONDATA = (1 << (INSTALLMESSAGE_ACTIONDATA >> 24)),INSTALLLOGMODE_COMMONDATA = (1 << (INSTALLMESSAGE_COMMONDATA >> 24)),
  INSTALLLOGMODE_PROPERTYDUMP = (1 << (INSTALLMESSAGE_PROGRESS >> 24)),INSTALLLOGMODE_VERBOSE = (1 << (INSTALLMESSAGE_INITIALIZE >> 24)),
  INSTALLLOGMODE_EXTRADEBUG = (1 << (INSTALLMESSAGE_TERMINATE >> 24)),INSTALLLOGMODE_LOGONLYONERROR = (1 << (INSTALLMESSAGE_SHOWDIALOG >> 24)),
  INSTALLLOGMODE_PROGRESS = (1 << (INSTALLMESSAGE_PROGRESS >> 24)),INSTALLLOGMODE_INITIALIZE = (1 << (INSTALLMESSAGE_INITIALIZE >> 24)),
  INSTALLLOGMODE_TERMINATE = (1 << (INSTALLMESSAGE_TERMINATE >> 24)),INSTALLLOGMODE_SHOWDIALOG = (1 << (INSTALLMESSAGE_SHOWDIALOG >> 24)),
  INSTALLLOGMODE_FILESINUSE = (1 << (INSTALLMESSAGE_FILESINUSE >> 24))
} INSTALLLOGMODE;

typedef enum tagINSTALLLOGATTRIBUTES {
  INSTALLLOGATTRIBUTES_APPEND = (1 << 0),INSTALLLOGATTRIBUTES_FLUSHEACHLINE = (1 << 1)
} INSTALLLOGATTRIBUTES;

typedef enum tagINSTALLFEATUREATTRIBUTE {
  INSTALLFEATUREATTRIBUTE_FAVORLOCAL = 1 << 0,INSTALLFEATUREATTRIBUTE_FAVORSOURCE = 1 << 1,
  INSTALLFEATUREATTRIBUTE_FOLLOWPARENT = 1 << 2,INSTALLFEATUREATTRIBUTE_FAVORADVERTISE = 1 << 3,
  INSTALLFEATUREATTRIBUTE_DISALLOWADVERTISE = 1 << 4,INSTALLFEATUREATTRIBUTE_NOUNSUPPORTEDADVERTISE = 1 << 5
} INSTALLFEATUREATTRIBUTE;

typedef enum tagINSTALLMODE {
#if (_WIN32_MSI >= 150)
  INSTALLMODE_NODETECTION_ANY = -4,
#endif
  INSTALLMODE_NOSOURCERESOLUTION = -3,INSTALLMODE_NODETECTION = -2,INSTALLMODE_EXISTING = -1,INSTALLMODE_DEFAULT = 0
} INSTALLMODE;

#if (_WIN32_MSI >= 300)
typedef enum tagMSIPATCHSTATE {
  MSIPATCHSTATE_INVALID = 0,MSIPATCHSTATE_APPLIED = 1,MSIPATCHSTATE_SUPERSEDED = 2,MSIPATCHSTATE_OBSOLETED = 4,MSIPATCHSTATE_REGISTERED = 8,
  MSIPATCHSTATE_ALL = (MSIPATCHSTATE_APPLIED | MSIPATCHSTATE_SUPERSEDED | MSIPATCHSTATE_OBSOLETED | MSIPATCHSTATE_REGISTERED)
} MSIPATCHSTATE;

typedef enum tagMSIINSTALLCONTEXT {
  MSIINSTALLCONTEXT_FIRSTVISIBLE = 0,MSIINSTALLCONTEXT_NONE = 0,MSIINSTALLCONTEXT_USERMANAGED = 1,MSIINSTALLCONTEXT_USERUNMANAGED = 2,
  MSIINSTALLCONTEXT_MACHINE = 4,
  MSIINSTALLCONTEXT_ALL = (MSIINSTALLCONTEXT_USERMANAGED | MSIINSTALLCONTEXT_USERUNMANAGED | MSIINSTALLCONTEXT_MACHINE),
  MSIINSTALLCONTEXT_ALLUSERMANAGED = 8
} MSIINSTALLCONTEXT;

typedef enum tagMSIPATCHDATATYPE {
  MSIPATCH_DATATYPE_PATCHFILE = 0,MSIPATCH_DATATYPE_XMLPATH = 1,MSIPATCH_DATATYPE_XMLBLOB = 2
} MSIPATCHDATATYPE,*PMSIPATCHDATATYPE;

typedef struct tagMSIPATCHSEQUENCEINFOA {
  LPCSTR szPatchData;
  MSIPATCHDATATYPE ePatchDataType;
  DWORD dwOrder;
  UINT uStatus;
} MSIPATCHSEQUENCEINFOA,*PMSIPATCHSEQUENCEINFOA;

typedef struct tagMSIPATCHSEQUENCEINFOW {
  LPCWSTR szPatchData;
  MSIPATCHDATATYPE ePatchDataType;
  DWORD dwOrder;
  UINT uStatus;
} MSIPATCHSEQUENCEINFOW,*PMSIPATCHSEQUENCEINFOW;
#ifdef UNICODE
typedef MSIPATCHSEQUENCEINFOW MSIPATCHSEQUENCEINFO;
typedef PMSIPATCHSEQUENCEINFOW PMSIPATCHSEQUENCEINFO;
#else
typedef MSIPATCHSEQUENCEINFOA MSIPATCHSEQUENCEINFO;
typedef PMSIPATCHSEQUENCEINFOA PMSIPATCHSEQUENCEINFO;
#endif
#endif

#define MAX_FEATURE_CHARS 38

#define INSTALLPROPERTY_PACKAGENAME __TEXT("PackageName")
#define INSTALLPROPERTY_TRANSFORMS __TEXT("Transforms")
#define INSTALLPROPERTY_LANGUAGE __TEXT("Language")
#define INSTALLPROPERTY_PRODUCTNAME __TEXT("ProductName")
#define INSTALLPROPERTY_ASSIGNMENTTYPE __TEXT("AssignmentType")
#if (_WIN32_MSI >= 150)
#define INSTALLPROPERTY_INSTANCETYPE __TEXT("InstanceType")
#endif
#if (_WIN32_MSI >= 300)
#define INSTALLPROPERTY_AUTHORIZED_LUA_APP __TEXT("AuthorizedLUAApp")
#endif

#define INSTALLPROPERTY_PACKAGECODE __TEXT("PackageCode")
#define INSTALLPROPERTY_VERSION __TEXT("Version")
#if (_WIN32_MSI >= 110)
#define INSTALLPROPERTY_PRODUCTICON __TEXT("ProductIcon")
#endif

#define INSTALLPROPERTY_INSTALLEDPRODUCTNAME __TEXT("InstalledProductName")
#define INSTALLPROPERTY_VERSIONSTRING __TEXT("VersionString")
#define INSTALLPROPERTY_HELPLINK __TEXT("HelpLink")
#define INSTALLPROPERTY_HELPTELEPHONE __TEXT("HelpTelephone")
#define INSTALLPROPERTY_INSTALLLOCATION __TEXT("InstallLocation")
#define INSTALLPROPERTY_INSTALLSOURCE __TEXT("InstallSource")
#define INSTALLPROPERTY_INSTALLDATE __TEXT("InstallDate")
#define INSTALLPROPERTY_PUBLISHER __TEXT("Publisher")
#define INSTALLPROPERTY_LOCALPACKAGE __TEXT("LocalPackage")
#define INSTALLPROPERTY_URLINFOABOUT __TEXT("URLInfoAbout")
#define INSTALLPROPERTY_URLUPDATEINFO __TEXT("URLUpdateInfo")
#define INSTALLPROPERTY_VERSIONMINOR __TEXT("VersionMinor")
#define INSTALLPROPERTY_VERSIONMAJOR __TEXT("VersionMajor")
#define INSTALLPROPERTY_PRODUCTID __TEXT("ProductID")
#define INSTALLPROPERTY_REGCOMPANY __TEXT("RegCompany")
#define INSTALLPROPERTY_REGOWNER __TEXT("RegOwner")

#if (_WIN32_MSI >= 300)
#define INSTALLPROPERTY_UNINSTALLABLE __TEXT("Uninstallable")
#define INSTALLPROPERTY_PRODUCTSTATE __TEXT("State")
#define INSTALLPROPERTY_PATCHSTATE __TEXT("State")
#define INSTALLPROPERTY_PATCHTYPE __TEXT("PatchType")
#define INSTALLPROPERTY_LUAENABLED __TEXT("LUAEnabled")
#define INSTALLPROPERTY_DISPLAYNAME __TEXT("DisplayName")
#define INSTALLPROPERTY_MOREINFOURL __TEXT("MoreInfoURL")

#define INSTALLPROPERTY_LASTUSEDSOURCE __TEXT("LastUsedSource")
#define INSTALLPROPERTY_LASTUSEDTYPE __TEXT("LastUsedType")
#define INSTALLPROPERTY_MEDIAPACKAGEPATH __TEXT("MediaPackagePath")
#define INSTALLPROPERTY_DISKPROMPT __TEXT("DiskPrompt")
#endif

typedef enum tagSCRIPTFLAGS {
  SCRIPTFLAGS_CACHEINFO = 0x00000001L,SCRIPTFLAGS_SHORTCUTS = 0x00000004L,SCRIPTFLAGS_MACHINEASSIGN = 0x00000008L,
  SCRIPTFLAGS_REGDATA_CNFGINFO = 0x00000020L,SCRIPTFLAGS_VALIDATE_TRANSFORMS_LIST = 0x00000040L,
#if (_WIN32_MSI >= 110)
  SCRIPTFLAGS_REGDATA_CLASSINFO = 0x00000080L,SCRIPTFLAGS_REGDATA_EXTENSIONINFO = 0x00000100L,
  SCRIPTFLAGS_REGDATA_APPINFO = SCRIPTFLAGS_REGDATA_CLASSINFO | SCRIPTFLAGS_REGDATA_EXTENSIONINFO,
#else
  SCRIPTFLAGS_REGDATA_APPINFO = 0x00000010L,
#endif
  SCRIPTFLAGS_REGDATA = SCRIPTFLAGS_REGDATA_APPINFO | SCRIPTFLAGS_REGDATA_CNFGINFO
} SCRIPTFLAGS;

typedef enum tagADVERTISEFLAGS {
  ADVERTISEFLAGS_MACHINEASSIGN = 0,ADVERTISEFLAGS_USERASSIGN = 1
} ADVERTISEFLAGS;

typedef enum tagINSTALLTYPE {
  INSTALLTYPE_DEFAULT = 0,INSTALLTYPE_NETWORK_IMAGE = 1,INSTALLTYPE_SINGLE_INSTANCE = 2
} INSTALLTYPE;

#if (_WIN32_MSI >= 150)
typedef struct _MSIFILEHASHINFO {
  ULONG dwFileHashInfoSize;
  ULONG dwData [4 ];
} MSIFILEHASHINFO,*PMSIFILEHASHINFO;

typedef enum tagMSIARCHITECTUREFLAGS {
  MSIARCHITECTUREFLAGS_X86 = 0x00000001L,MSIARCHITECTUREFLAGS_IA64 = 0x00000002L,MSIARCHITECTUREFLAGS_AMD64 = 0x00000004L
} MSIARCHITECTUREFLAGS;

typedef enum tagMSIOPENPACKAGEFLAGS {
  MSIOPENPACKAGEFLAGS_IGNOREMACHINESTATE = 0x00000001L
} MSIOPENPACKAGEFLAGS;

typedef enum tagMSIADVERTISEOPTIONFLAGS {
  MSIADVERTISEOPTIONFLAGS_INSTANCE = 0x00000001L
} MSIADVERTISEOPTIONFLAGS;
#endif

#if (_WIN32_MSI >= 300)
typedef enum tagMSISOURCETYPE {
  MSISOURCETYPE_UNKNOWN = 0x00000000L,MSISOURCETYPE_NETWORK = 0x00000001L,MSISOURCETYPE_URL = 0x00000002L,MSISOURCETYPE_MEDIA = 0x00000004L
} MSISOURCETYPE;

typedef enum tagMSICODE {
  MSICODE_PRODUCT = 0x00000000L,MSICODE_PATCH = 0x40000000L
} MSICODE;
#endif

#ifdef __cplusplus
extern "C" {
#endif

  INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel,HWND *phWnd);
  INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA(INSTALLUI_HANDLERA puiHandler,DWORD dwMessageFilter,LPVOID pvContext);
  INSTALLUI_HANDLERW WINAPI MsiSetExternalUIW(INSTALLUI_HANDLERW puiHandler,DWORD dwMessageFilter,LPVOID pvContext);
#ifdef UNICODE
#define MsiSetExternalUI MsiSetExternalUIW
#else
#define MsiSetExternalUI MsiSetExternalUIA
#endif

#if (_WIN32_MSI >= 310)
  UINT WINAPI MsiSetExternalUIRecord(INSTALLUI_HANDLER_RECORD puiHandler,DWORD dwMessageFilter,LPVOID pvContext,PINSTALLUI_HANDLER_RECORD ppuiPrevHandler);
#endif

  UINT WINAPI MsiEnableLogA(DWORD dwLogMode,LPCSTR szLogFile,DWORD dwLogAttributes);
  UINT WINAPI MsiEnableLogW(DWORD dwLogMode,LPCWSTR szLogFile,DWORD dwLogAttributes);
#ifdef UNICODE
#define MsiEnableLog MsiEnableLogW
#else
#define MsiEnableLog MsiEnableLogA
#endif

  INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct);
  INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct);
#ifdef UNICODE
#define MsiQueryProductState MsiQueryProductStateW
#else
#define MsiQueryProductState MsiQueryProductStateA
#endif

  UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct,LPCSTR szAttribute,LPSTR lpValueBuf,DWORD *pcchValueBuf);
  UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct,LPCWSTR szAttribute,LPWSTR lpValueBuf,DWORD *pcchValueBuf);
#ifdef UNICODE
#define MsiGetProductInfo MsiGetProductInfoW
#else
#define MsiGetProductInfo MsiGetProductInfoA
#endif

#if (_WIN32_MSI >= 300)

  UINT WINAPI MsiGetProductInfoExA(LPCSTR szProductCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCSTR szProperty,LPSTR szValue,LPDWORD pcchValue);
  UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCWSTR szProperty,LPWSTR szValue,LPDWORD pcchValue);
#ifdef UNICODE
#define MsiGetProductInfoEx MsiGetProductInfoExW
#else
#define MsiGetProductInfoEx MsiGetProductInfoExA
#endif
#endif

  UINT WINAPI MsiInstallProductA(LPCSTR szPackagePath,LPCSTR szCommandLine);
  UINT WINAPI MsiInstallProductW(LPCWSTR szPackagePath,LPCWSTR szCommandLine);
#ifdef UNICODE
#define MsiInstallProduct MsiInstallProductW
#else
#define MsiInstallProduct MsiInstallProductA
#endif

  UINT WINAPI MsiConfigureProductA(LPCSTR szProduct,int iInstallLevel,INSTALLSTATE eInstallState);
  UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct,int iInstallLevel,INSTALLSTATE eInstallState);
#ifdef UNICODE
#define MsiConfigureProduct MsiConfigureProductW
#else
#define MsiConfigureProduct MsiConfigureProductA
#endif

  UINT WINAPI MsiConfigureProductExA(LPCSTR szProduct,int iInstallLevel,INSTALLSTATE eInstallState,LPCSTR szCommandLine);
  UINT WINAPI MsiConfigureProductExW(LPCWSTR szProduct,int iInstallLevel,INSTALLSTATE eInstallState,LPCWSTR szCommandLine);
#ifdef UNICODE
#define MsiConfigureProductEx MsiConfigureProductExW
#else
#define MsiConfigureProductEx MsiConfigureProductExA
#endif

  UINT WINAPI MsiReinstallProductA(LPCSTR szProduct,DWORD szReinstallMode);
  UINT WINAPI MsiReinstallProductW(LPCWSTR szProduct,DWORD szReinstallMode);
#ifdef UNICODE
#define MsiReinstallProduct MsiReinstallProductW
#else
#define MsiReinstallProduct MsiReinstallProductA
#endif

#if (_WIN32_MSI >= 150)

  UINT WINAPI MsiAdvertiseProductExA(LPCSTR szPackagePath,LPCSTR szScriptfilePath,LPCSTR szTransforms,LANGID lgidLanguage,DWORD dwPlatform,DWORD dwOptions);
  UINT WINAPI MsiAdvertiseProductExW(LPCWSTR szPackagePath,LPCWSTR szScriptfilePath,LPCWSTR szTransforms,LANGID lgidLanguage,DWORD dwPlatform,DWORD dwOptions);
#ifdef UNICODE
#define MsiAdvertiseProductEx MsiAdvertiseProductExW
#else
#define MsiAdvertiseProductEx MsiAdvertiseProductExA
#endif
#endif

  UINT WINAPI MsiAdvertiseProductA(LPCSTR szPackagePath,LPCSTR szScriptfilePath,LPCSTR szTransforms,LANGID lgidLanguage);
  UINT WINAPI MsiAdvertiseProductW(LPCWSTR szPackagePath,LPCWSTR szScriptfilePath,LPCWSTR szTransforms,LANGID lgidLanguage);
#ifdef UNICODE
#define MsiAdvertiseProduct MsiAdvertiseProductW
#else
#define MsiAdvertiseProduct MsiAdvertiseProductA
#endif

#if (_WIN32_MSI >= 150)

  UINT WINAPI MsiProcessAdvertiseScriptA(LPCSTR szScriptFile,LPCSTR szIconFolder,HKEY hRegData,WINBOOL fShortcuts,WINBOOL fRemoveItems);
  UINT WINAPI MsiProcessAdvertiseScriptW(LPCWSTR szScriptFile,LPCWSTR szIconFolder,HKEY hRegData,WINBOOL fShortcuts,WINBOOL fRemoveItems);
#ifdef UNICODE
#define MsiProcessAdvertiseScript MsiProcessAdvertiseScriptW
#else
#define MsiProcessAdvertiseScript MsiProcessAdvertiseScriptA
#endif
#endif

  UINT WINAPI MsiAdvertiseScriptA(LPCSTR szScriptFile,DWORD dwFlags,PHKEY phRegData,WINBOOL fRemoveItems);
  UINT WINAPI MsiAdvertiseScriptW(LPCWSTR szScriptFile,DWORD dwFlags,PHKEY phRegData,WINBOOL fRemoveItems);
#ifdef UNICODE
#define MsiAdvertiseScript MsiAdvertiseScriptW
#else
#define MsiAdvertiseScript MsiAdvertiseScriptA
#endif

  UINT WINAPI MsiGetProductInfoFromScriptA(LPCSTR szScriptFile,LPSTR lpProductBuf39,LANGID *plgidLanguage,DWORD *pdwVersion,LPSTR lpNameBuf,DWORD *pcchNameBuf,LPSTR lpPackageBuf,DWORD *pcchPackageBuf);
  UINT WINAPI MsiGetProductInfoFromScriptW(LPCWSTR szScriptFile,LPWSTR lpProductBuf39,LANGID *plgidLanguage,DWORD *pdwVersion,LPWSTR lpNameBuf,DWORD *pcchNameBuf,LPWSTR lpPackageBuf,DWORD *pcchPackageBuf);
#ifdef UNICODE
#define MsiGetProductInfoFromScript MsiGetProductInfoFromScriptW
#else
#define MsiGetProductInfoFromScript MsiGetProductInfoFromScriptA
#endif

  UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent,LPSTR lpBuf39);
  UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent,LPWSTR lpBuf39);
#ifdef UNICODE
#define MsiGetProductCode MsiGetProductCodeW
#else
#define MsiGetProductCode MsiGetProductCodeA
#endif

  USERINFOSTATE WINAPI MsiGetUserInfoA(LPCSTR szProduct,LPSTR lpUserNameBuf,DWORD *pcchUserNameBuf,LPSTR lpOrgNameBuf,DWORD *pcchOrgNameBuf,LPSTR lpSerialBuf,DWORD *pcchSerialBuf);
  USERINFOSTATE WINAPI MsiGetUserInfoW(LPCWSTR szProduct,LPWSTR lpUserNameBuf,DWORD *pcchUserNameBuf,LPWSTR lpOrgNameBuf,DWORD *pcchOrgNameBuf,LPWSTR lpSerialBuf,DWORD *pcchSerialBuf);
#ifdef UNICODE
#define MsiGetUserInfo MsiGetUserInfoW
#else
#define MsiGetUserInfo MsiGetUserInfoA
#endif

  UINT WINAPI MsiCollectUserInfoA(LPCSTR szProduct);
  UINT WINAPI MsiCollectUserInfoW(LPCWSTR szProduct);
#ifdef UNICODE
#define MsiCollectUserInfo MsiCollectUserInfoW
#else
#define MsiCollectUserInfo MsiCollectUserInfoA
#endif

  UINT WINAPI MsiApplyPatchA(LPCSTR szPatchPackage,LPCSTR szInstallPackage,INSTALLTYPE eInstallType,LPCSTR szCommandLine);
  UINT WINAPI MsiApplyPatchW(LPCWSTR szPatchPackage,LPCWSTR szInstallPackage,INSTALLTYPE eInstallType,LPCWSTR szCommandLine);
#ifdef UNICODE
#define MsiApplyPatch MsiApplyPatchW
#else
#define MsiApplyPatch MsiApplyPatchA
#endif

  UINT WINAPI MsiGetPatchInfoA(LPCSTR szPatch,LPCSTR szAttribute,LPSTR lpValueBuf,DWORD *pcchValueBuf);
  UINT WINAPI MsiGetPatchInfoW(LPCWSTR szPatch,LPCWSTR szAttribute,LPWSTR lpValueBuf,DWORD *pcchValueBuf);
#ifdef UNICODE
#define MsiGetPatchInfo MsiGetPatchInfoW
#else
#define MsiGetPatchInfo MsiGetPatchInfoA
#endif

  UINT WINAPI MsiEnumPatchesA(LPCSTR szProduct,DWORD iPatchIndex,LPSTR lpPatchBuf,LPSTR lpTransformsBuf,DWORD *pcchTransformsBuf);
  UINT WINAPI MsiEnumPatchesW(LPCWSTR szProduct,DWORD iPatchIndex,LPWSTR lpPatchBuf,LPWSTR lpTransformsBuf,DWORD *pcchTransformsBuf);
#ifdef UNICODE
#define MsiEnumPatches MsiEnumPatchesW
#else
#define MsiEnumPatches MsiEnumPatchesA
#endif

#if (_WIN32_MSI >= 300)

  UINT WINAPI MsiRemovePatchesA(LPCSTR szPatchList,LPCSTR szProductCode,INSTALLTYPE eUninstallType,LPCSTR szPropertyList);
  UINT WINAPI MsiRemovePatchesW(LPCWSTR szPatchList,LPCWSTR szProductCode,INSTALLTYPE eUninstallType,LPCWSTR szPropertyList);
#ifdef UNICODE
#define MsiRemovePatches MsiRemovePatchesW
#else
#define MsiRemovePatches MsiRemovePatchesA
#endif

  UINT WINAPI MsiExtractPatchXMLDataA(LPCSTR szPatchPath,DWORD dwReserved,LPSTR szXMLData,DWORD *pcchXMLData);
  UINT WINAPI MsiExtractPatchXMLDataW(LPCWSTR szPatchPath,DWORD dwReserved,LPWSTR szXMLData,DWORD *pcchXMLData);
#ifdef UNICODE
#define MsiExtractPatchXMLData MsiExtractPatchXMLDataW
#else
#define MsiExtractPatchXMLData MsiExtractPatchXMLDataA
#endif

  UINT WINAPI MsiGetPatchInfoExA(LPCSTR szPatchCode,LPCSTR szProductCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCSTR szProperty,LPSTR lpValue,DWORD *pcchValue);
  UINT WINAPI MsiGetPatchInfoExW(LPCWSTR szPatchCode,LPCWSTR szProductCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCWSTR szProperty,LPWSTR lpValue,DWORD *pcchValue);
#ifdef UNICODE
#define MsiGetPatchInfoEx MsiGetPatchInfoExW
#else
#define MsiGetPatchInfoEx MsiGetPatchInfoExA
#endif

  UINT WINAPI MsiApplyMultiplePatchesA(LPCSTR szPatchPackages,LPCSTR szProductCode,LPCSTR szPropertiesList);
  UINT WINAPI MsiApplyMultiplePatchesW(LPCWSTR szPatchPackages,LPCWSTR szProductCode,LPCWSTR szPropertiesList);
#ifdef UNICODE
#define MsiApplyMultiplePatches MsiApplyMultiplePatchesW
#else
#define MsiApplyMultiplePatches MsiApplyMultiplePatchesA
#endif

  UINT WINAPI MsiDeterminePatchSequenceA(LPCSTR szProductCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD cPatchInfo,PMSIPATCHSEQUENCEINFOA pPatchInfo);
  UINT WINAPI MsiDeterminePatchSequenceW(LPCWSTR szProductCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD cPatchInfo,PMSIPATCHSEQUENCEINFOW pPatchInfo);
#ifdef UNICODE
#define MsiDeterminePatchSequence MsiDeterminePatchSequenceW
#else
#define MsiDeterminePatchSequence MsiDeterminePatchSequenceA
#endif

  UINT WINAPI MsiDetermineApplicablePatchesA(LPCSTR szProductPackagePath,DWORD cPatchInfo,PMSIPATCHSEQUENCEINFOA pPatchInfo);
  UINT WINAPI MsiDetermineApplicablePatchesW(LPCWSTR szProductPackagePath,DWORD cPatchInfo,PMSIPATCHSEQUENCEINFOW pPatchInfo);
#ifdef UNICODE
#define MsiDetermineApplicablePatches MsiDetermineApplicablePatchesW
#else
#define MsiDetermineApplicablePatches MsiDetermineApplicablePatchesA
#endif

  UINT WINAPI MsiEnumPatchesExA(LPCSTR szProductCode,LPCSTR szUserSid,DWORD dwContext,DWORD dwFilter,DWORD dwIndex,CHAR szPatchCode[39],CHAR szTargetProductCode[39],MSIINSTALLCONTEXT *pdwTargetProductContext,LPSTR szTargetUserSid,LPDWORD pcchTargetUserSid);
  UINT WINAPI MsiEnumPatchesExW(LPCWSTR szProductCode,LPCWSTR szUserSid,DWORD dwContext,DWORD dwFilter,DWORD dwIndex,WCHAR szPatchCode[39],WCHAR szTargetProductCode[39],MSIINSTALLCONTEXT *pdwTargetProductContext,LPWSTR szTargetUserSid,LPDWORD pcchTargetUserSid);
#ifdef UNICODE
#define MsiEnumPatchesEx MsiEnumPatchesExW
#else
#define MsiEnumPatchesEx MsiEnumPatchesExA
#endif
#endif

  INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct,LPCSTR szFeature);
  INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct,LPCWSTR szFeature);
#ifdef UNICODE
#define MsiQueryFeatureState MsiQueryFeatureStateW
#else
#define MsiQueryFeatureState MsiQueryFeatureStateA
#endif

#if (_WIN32_MSI >= 300)

  UINT WINAPI MsiQueryFeatureStateExA(LPCSTR szProductCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCSTR szFeature,INSTALLSTATE *pdwState);
  UINT WINAPI MsiQueryFeatureStateExW(LPCWSTR szProductCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCWSTR szFeature,INSTALLSTATE *pdwState);
#ifdef UNICODE
#define MsiQueryFeatureStateEx MsiQueryFeatureStateExW
#else
#define MsiQueryFeatureStateEx MsiQueryFeatureStateExA
#endif
#endif

  INSTALLSTATE WINAPI MsiUseFeatureA(LPCSTR szProduct,LPCSTR szFeature);
  INSTALLSTATE WINAPI MsiUseFeatureW(LPCWSTR szProduct,LPCWSTR szFeature);
#ifdef UNICODE
#define MsiUseFeature MsiUseFeatureW
#else
#define MsiUseFeature MsiUseFeatureA
#endif

  INSTALLSTATE WINAPI MsiUseFeatureExA(LPCSTR szProduct,LPCSTR szFeature,DWORD dwInstallMode,DWORD dwReserved);
  INSTALLSTATE WINAPI MsiUseFeatureExW(LPCWSTR szProduct,LPCWSTR szFeature,DWORD dwInstallMode,DWORD dwReserved);
#ifdef UNICODE
#define MsiUseFeatureEx MsiUseFeatureExW
#else
#define MsiUseFeatureEx MsiUseFeatureExA
#endif

  UINT WINAPI MsiGetFeatureUsageA(LPCSTR szProduct,LPCSTR szFeature,DWORD *pdwUseCount,WORD *pwDateUsed);
  UINT WINAPI MsiGetFeatureUsageW(LPCWSTR szProduct,LPCWSTR szFeature,DWORD *pdwUseCount,WORD *pwDateUsed);
#ifdef UNICODE
#define MsiGetFeatureUsage MsiGetFeatureUsageW
#else
#define MsiGetFeatureUsage MsiGetFeatureUsageA
#endif

  UINT WINAPI MsiConfigureFeatureA(LPCSTR szProduct,LPCSTR szFeature,INSTALLSTATE eInstallState);
  UINT WINAPI MsiConfigureFeatureW(LPCWSTR szProduct,LPCWSTR szFeature,INSTALLSTATE eInstallState);
#ifdef UNICODE
#define MsiConfigureFeature MsiConfigureFeatureW
#else
#define MsiConfigureFeature MsiConfigureFeatureA
#endif

  UINT WINAPI MsiReinstallFeatureA(LPCSTR szProduct,LPCSTR szFeature,DWORD dwReinstallMode);
  UINT WINAPI MsiReinstallFeatureW(LPCWSTR szProduct,LPCWSTR szFeature,DWORD dwReinstallMode);
#ifdef UNICODE
#define MsiReinstallFeature MsiReinstallFeatureW
#else
#define MsiReinstallFeature MsiReinstallFeatureA
#endif

  UINT WINAPI MsiProvideComponentA(LPCSTR szProduct,LPCSTR szFeature,LPCSTR szComponent,DWORD dwInstallMode,LPSTR lpPathBuf,DWORD *pcchPathBuf);
  UINT WINAPI MsiProvideComponentW(LPCWSTR szProduct,LPCWSTR szFeature,LPCWSTR szComponent,DWORD dwInstallMode,LPWSTR lpPathBuf,DWORD *pcchPathBuf);
#ifdef UNICODE
#define MsiProvideComponent MsiProvideComponentW
#else
#define MsiProvideComponent MsiProvideComponentA
#endif

  UINT WINAPI MsiProvideQualifiedComponentA(LPCSTR szCategory,LPCSTR szQualifier,DWORD dwInstallMode,LPSTR lpPathBuf,DWORD *pcchPathBuf);
  UINT WINAPI MsiProvideQualifiedComponentW(LPCWSTR szCategory,LPCWSTR szQualifier,DWORD dwInstallMode,LPWSTR lpPathBuf,DWORD *pcchPathBuf);
#ifdef UNICODE
#define MsiProvideQualifiedComponent MsiProvideQualifiedComponentW
#else
#define MsiProvideQualifiedComponent MsiProvideQualifiedComponentA
#endif

  UINT WINAPI MsiProvideQualifiedComponentExA(LPCSTR szCategory,LPCSTR szQualifier,DWORD dwInstallMode,LPCSTR szProduct,DWORD dwUnused1,DWORD dwUnused2,LPSTR lpPathBuf,DWORD *pcchPathBuf);
  UINT WINAPI MsiProvideQualifiedComponentExW(LPCWSTR szCategory,LPCWSTR szQualifier,DWORD dwInstallMode,LPCWSTR szProduct,DWORD dwUnused1,DWORD dwUnused2,LPWSTR lpPathBuf,DWORD *pcchPathBuf);
#ifdef UNICODE
#define MsiProvideQualifiedComponentEx MsiProvideQualifiedComponentExW
#else
#define MsiProvideQualifiedComponentEx MsiProvideQualifiedComponentExA
#endif

  INSTALLSTATE WINAPI MsiGetComponentPathA(LPCSTR szProduct,LPCSTR szComponent,LPSTR lpPathBuf,DWORD *pcchBuf);
  INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct,LPCWSTR szComponent,LPWSTR lpPathBuf,DWORD *pcchBuf);
#ifdef UNICODE
#define MsiGetComponentPath MsiGetComponentPathW
#else
#define MsiGetComponentPath MsiGetComponentPathA
#endif

#if (_WIN32_MSI >= 150)

#define MSIASSEMBLYINFO_NETASSEMBLY 0
#define MSIASSEMBLYINFO_WIN32ASSEMBLY 1

  UINT WINAPI MsiProvideAssemblyA(LPCSTR szAssemblyName,LPCSTR szAppContext,DWORD dwInstallMode,DWORD dwAssemblyInfo,LPSTR lpPathBuf,DWORD *pcchPathBuf);
  UINT WINAPI MsiProvideAssemblyW(LPCWSTR szAssemblyName,LPCWSTR szAppContext,DWORD dwInstallMode,DWORD dwAssemblyInfo,LPWSTR lpPathBuf,DWORD *pcchPathBuf);
#ifdef UNICODE
#define MsiProvideAssembly MsiProvideAssemblyW
#else
#define MsiProvideAssembly MsiProvideAssemblyA
#endif
#endif

#if (_WIN32_MSI >= 300)

  UINT WINAPI MsiQueryComponentStateA(LPCSTR szProductCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCSTR szComponentCode,INSTALLSTATE *pdwState);
  UINT WINAPI MsiQueryComponentStateW(LPCWSTR szProductCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,LPCWSTR szComponentCode,INSTALLSTATE *pdwState);
#ifdef UNICODE
#define MsiQueryComponentState MsiQueryComponentStateW
#else
#define MsiQueryComponentState MsiQueryComponentStateA
#endif
#endif

  UINT WINAPI MsiEnumProductsA(DWORD iProductIndex,LPSTR lpProductBuf);
  UINT WINAPI MsiEnumProductsW(DWORD iProductIndex,LPWSTR lpProductBuf);
#ifdef UNICODE
#define MsiEnumProducts MsiEnumProductsW
#else
#define MsiEnumProducts MsiEnumProductsA
#endif

#if (_WIN32_MSI >= 300)
  UINT WINAPI MsiEnumProductsExA(LPCSTR szProductCode,LPCSTR szUserSid,DWORD dwContext,DWORD dwIndex,CHAR szInstalledProductCode[39],MSIINSTALLCONTEXT *pdwInstalledContext,LPSTR szSid,LPDWORD pcchSid);
  UINT WINAPI MsiEnumProductsExW(LPCWSTR szProductCode,LPCWSTR szUserSid,DWORD dwContext,DWORD dwIndex,WCHAR szInstalledProductCode[39],MSIINSTALLCONTEXT *pdwInstalledContext,LPWSTR szSid,LPDWORD pcchSid);
#ifdef UNICODE
#define MsiEnumProductsEx MsiEnumProductsExW
#else
#define MsiEnumProductsEx MsiEnumProductsExA
#endif
#endif

#if (_WIN32_MSI >= 110)
  UINT WINAPI MsiEnumRelatedProductsA(LPCSTR lpUpgradeCode,DWORD dwReserved,DWORD iProductIndex,LPSTR lpProductBuf);
  UINT WINAPI MsiEnumRelatedProductsW(LPCWSTR lpUpgradeCode,DWORD dwReserved,DWORD iProductIndex,LPWSTR lpProductBuf);
#ifdef UNICODE
#define MsiEnumRelatedProducts MsiEnumRelatedProductsW
#else
#define MsiEnumRelatedProducts MsiEnumRelatedProductsA
#endif
#endif

  UINT WINAPI MsiEnumFeaturesA(LPCSTR szProduct,DWORD iFeatureIndex,LPSTR lpFeatureBuf,LPSTR lpParentBuf);
  UINT WINAPI MsiEnumFeaturesW(LPCWSTR szProduct,DWORD iFeatureIndex,LPWSTR lpFeatureBuf,LPWSTR lpParentBuf);
#ifdef UNICODE
#define MsiEnumFeatures MsiEnumFeaturesW
#else
#define MsiEnumFeatures MsiEnumFeaturesA
#endif

  UINT WINAPI MsiEnumComponentsA(DWORD iComponentIndex,LPSTR lpComponentBuf);
  UINT WINAPI MsiEnumComponentsW(DWORD iComponentIndex,LPWSTR lpComponentBuf);
#ifdef UNICODE
#define MsiEnumComponents MsiEnumComponentsW
#else
#define MsiEnumComponents MsiEnumComponentsA
#endif

  UINT WINAPI MsiEnumClientsA(LPCSTR szComponent,DWORD iProductIndex,LPSTR lpProductBuf);
  UINT WINAPI MsiEnumClientsW(LPCWSTR szComponent,DWORD iProductIndex,LPWSTR lpProductBuf);
#ifdef UNICODE
#define MsiEnumClients MsiEnumClientsW
#else
#define MsiEnumClients MsiEnumClientsA
#endif

  UINT WINAPI MsiEnumComponentQualifiersA(LPCSTR szComponent,DWORD iIndex,LPSTR lpQualifierBuf,DWORD *pcchQualifierBuf,LPSTR lpApplicationDataBuf,DWORD *pcchApplicationDataBuf);
  UINT WINAPI MsiEnumComponentQualifiersW(LPCWSTR szComponent,DWORD iIndex,LPWSTR lpQualifierBuf,DWORD *pcchQualifierBuf,LPWSTR lpApplicationDataBuf,DWORD *pcchApplicationDataBuf);
#ifdef UNICODE
#define MsiEnumComponentQualifiers MsiEnumComponentQualifiersW
#else
#define MsiEnumComponentQualifiers MsiEnumComponentQualifiersA
#endif

  UINT WINAPI MsiOpenProductA(LPCSTR szProduct,MSIHANDLE *hProduct);
  UINT WINAPI MsiOpenProductW(LPCWSTR szProduct,MSIHANDLE *hProduct);
#ifdef UNICODE
#define MsiOpenProduct MsiOpenProductW
#else
#define MsiOpenProduct MsiOpenProductA
#endif

  UINT WINAPI MsiOpenPackageA(LPCSTR szPackagePath,MSIHANDLE *hProduct);
  UINT WINAPI MsiOpenPackageW(LPCWSTR szPackagePath,MSIHANDLE *hProduct);
#ifdef UNICODE
#define MsiOpenPackage MsiOpenPackageW
#else
#define MsiOpenPackage MsiOpenPackageA
#endif

#if (_WIN32_MSI >= 150)

  UINT WINAPI MsiOpenPackageExA(LPCSTR szPackagePath,DWORD dwOptions,MSIHANDLE *hProduct);
  UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackagePath,DWORD dwOptions,MSIHANDLE *hProduct);
#ifdef UNICODE
#define MsiOpenPackageEx MsiOpenPackageExW
#else
#define MsiOpenPackageEx MsiOpenPackageExA
#endif
#endif

  UINT WINAPI MsiGetProductPropertyA(MSIHANDLE hProduct,LPCSTR szProperty,LPSTR lpValueBuf,DWORD *pcchValueBuf);
  UINT WINAPI MsiGetProductPropertyW(MSIHANDLE hProduct,LPCWSTR szProperty,LPWSTR lpValueBuf,DWORD *pcchValueBuf);
#ifdef UNICODE
#define MsiGetProductProperty MsiGetProductPropertyW
#else
#define MsiGetProductProperty MsiGetProductPropertyA
#endif

  UINT WINAPI MsiVerifyPackageA(LPCSTR szPackagePath);
  UINT WINAPI MsiVerifyPackageW(LPCWSTR szPackagePath);
#ifdef UNICODE
#define MsiVerifyPackage MsiVerifyPackageW
#else
#define MsiVerifyPackage MsiVerifyPackageA
#endif

  UINT WINAPI MsiGetFeatureInfoA(MSIHANDLE hProduct,LPCSTR szFeature,DWORD *lpAttributes,LPSTR lpTitleBuf,DWORD *pcchTitleBuf,LPSTR lpHelpBuf,DWORD *pcchHelpBuf);
  UINT WINAPI MsiGetFeatureInfoW(MSIHANDLE hProduct,LPCWSTR szFeature,DWORD *lpAttributes,LPWSTR lpTitleBuf,DWORD *pcchTitleBuf,LPWSTR lpHelpBuf,DWORD *pcchHelpBuf);
#ifdef UNICODE
#define MsiGetFeatureInfo MsiGetFeatureInfoW
#else
#define MsiGetFeatureInfo MsiGetFeatureInfoA
#endif

  UINT WINAPI MsiInstallMissingComponentA(LPCSTR szProduct,LPCSTR szComponent,INSTALLSTATE eInstallState);
  UINT WINAPI MsiInstallMissingComponentW(LPCWSTR szProduct,LPCWSTR szComponent,INSTALLSTATE eInstallState);
#ifdef UNICODE
#define MsiInstallMissingComponent MsiInstallMissingComponentW
#else
#define MsiInstallMissingComponent MsiInstallMissingComponentA
#endif

  UINT WINAPI MsiInstallMissingFileA(LPCSTR szProduct,LPCSTR szFile);
  UINT WINAPI MsiInstallMissingFileW(LPCWSTR szProduct,LPCWSTR szFile);
#ifdef UNICODE
#define MsiInstallMissingFile MsiInstallMissingFileW
#else
#define MsiInstallMissingFile MsiInstallMissingFileA
#endif

  INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent,LPSTR lpPathBuf,DWORD *pcchBuf);
  INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent,LPWSTR lpPathBuf,DWORD *pcchBuf);
#ifdef UNICODE
#define MsiLocateComponent MsiLocateComponentW
#else
#define MsiLocateComponent MsiLocateComponentA
#endif

#if (_WIN32_MSI >= 110)

  UINT WINAPI MsiSourceListClearAllA(LPCSTR szProduct,LPCSTR szUserName,DWORD dwReserved);
  UINT WINAPI MsiSourceListClearAllW(LPCWSTR szProduct,LPCWSTR szUserName,DWORD dwReserved);
#ifdef UNICODE
#define MsiSourceListClearAll MsiSourceListClearAllW
#else
#define MsiSourceListClearAll MsiSourceListClearAllA
#endif

  UINT WINAPI MsiSourceListAddSourceA(LPCSTR szProduct,LPCSTR szUserName,DWORD dwReserved,LPCSTR szSource);
  UINT WINAPI MsiSourceListAddSourceW(LPCWSTR szProduct,LPCWSTR szUserName,DWORD dwReserved,LPCWSTR szSource);
#ifdef UNICODE
#define MsiSourceListAddSource MsiSourceListAddSourceW
#else
#define MsiSourceListAddSource MsiSourceListAddSourceA
#endif

  UINT WINAPI MsiSourceListForceResolutionA(LPCSTR szProduct,LPCSTR szUserName,DWORD dwReserved);
  UINT WINAPI MsiSourceListForceResolutionW(LPCWSTR szProduct,LPCWSTR szUserName,DWORD dwReserved);
#ifdef UNICODE
#define MsiSourceListForceResolution MsiSourceListForceResolutionW
#else
#define MsiSourceListForceResolution MsiSourceListForceResolutionA
#endif
#endif

#if (_WIN32_MSI >= 300)

  UINT WINAPI MsiSourceListAddSourceExA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCSTR szSource,DWORD dwIndex);
  UINT WINAPI MsiSourceListAddSourceExW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCWSTR szSource,DWORD dwIndex);
#ifdef UNICODE
#define MsiSourceListAddSourceEx MsiSourceListAddSourceExW
#else
#define MsiSourceListAddSourceEx MsiSourceListAddSourceExA
#endif

  UINT WINAPI MsiSourceListAddMediaDiskA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwDiskId,LPCSTR szVolumeLabel,LPCSTR szDiskPrompt);
  UINT WINAPI MsiSourceListAddMediaDiskW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwDiskId,LPCWSTR szVolumeLabel,LPCWSTR szDiskPrompt);
#ifdef UNICODE
#define MsiSourceListAddMediaDisk MsiSourceListAddMediaDiskW
#else
#define MsiSourceListAddMediaDisk MsiSourceListAddMediaDiskA
#endif

  UINT WINAPI MsiSourceListClearSourceA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCSTR szSource);
  UINT WINAPI MsiSourceListClearSourceW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCWSTR szSource);
#ifdef UNICODE
#define MsiSourceListClearSource MsiSourceListClearSourceW
#else
#define MsiSourceListClearSource MsiSourceListClearSourceA
#endif

  UINT WINAPI MsiSourceListClearMediaDiskA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwDiskId);
  UINT WINAPI MsiSourceListClearMediaDiskW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwDiskId);
#ifdef UNICODE
#define MsiSourceListClearMediaDisk MsiSourceListClearMediaDiskW
#else
#define MsiSourceListClearMediaDisk MsiSourceListClearMediaDiskA
#endif

  UINT WINAPI MsiSourceListClearAllExA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions);
  UINT WINAPI MsiSourceListClearAllExW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions);
#ifdef UNICODE
#define MsiSourceListClearAllEx MsiSourceListClearAllExW
#else
#define MsiSourceListClearAllEx MsiSourceListClearAllExA
#endif

  UINT WINAPI MsiSourceListForceResolutionExA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions);
  UINT WINAPI MsiSourceListForceResolutionExW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions);
#ifdef UNICODE
#define MsiSourceListForceResolutionEx MsiSourceListForceResolutionExW
#else
#define MsiSourceListForceResolutionEx MsiSourceListForceResolutionExA
#endif

  UINT WINAPI MsiSourceListSetInfoA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCSTR szProperty,LPCSTR szValue);
  UINT WINAPI MsiSourceListSetInfoW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCWSTR szProperty,LPCWSTR szValue);
#ifdef UNICODE
#define MsiSourceListSetInfo MsiSourceListSetInfoW
#else
#define MsiSourceListSetInfo MsiSourceListSetInfoA
#endif

  UINT WINAPI MsiSourceListGetInfoA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCSTR szProperty,LPSTR szValue,LPDWORD pcchValue);
  UINT WINAPI MsiSourceListGetInfoW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,LPCWSTR szProperty,LPWSTR szValue,LPDWORD pcchValue);
#ifdef UNICODE
#define MsiSourceListGetInfo MsiSourceListGetInfoW
#else
#define MsiSourceListGetInfo MsiSourceListGetInfoA
#endif

  UINT WINAPI MsiSourceListEnumSourcesA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwIndex,LPSTR szSource,LPDWORD pcchSource);
  UINT WINAPI MsiSourceListEnumSourcesW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwIndex,LPWSTR szSource,LPDWORD pcchSource);
#ifdef UNICODE
#define MsiSourceListEnumSources MsiSourceListEnumSourcesW
#else
#define MsiSourceListEnumSources MsiSourceListEnumSourcesA
#endif

  UINT WINAPI MsiSourceListEnumMediaDisksA(LPCSTR szProductCodeOrPatchCode,LPCSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwIndex,LPDWORD pdwDiskId,LPSTR szVolumeLabel,LPDWORD pcchVolumeLabel,LPSTR szDiskPrompt,LPDWORD pcchDiskPrompt);
  UINT WINAPI MsiSourceListEnumMediaDisksW(LPCWSTR szProductCodeOrPatchCode,LPCWSTR szUserSid,MSIINSTALLCONTEXT dwContext,DWORD dwOptions,DWORD dwIndex,LPDWORD pdwDiskId,LPWSTR szVolumeLabel,LPDWORD pcchVolumeLabel,LPWSTR szDiskPrompt,LPDWORD pcchDiskPrompt);
#ifdef UNICODE
#define MsiSourceListEnumMediaDisks MsiSourceListEnumMediaDisksW
#else
#define MsiSourceListEnumMediaDisks MsiSourceListEnumMediaDisksA
#endif
#endif

  UINT WINAPI MsiGetFileVersionA(LPCSTR szFilePath,LPSTR lpVersionBuf,DWORD *pcchVersionBuf,LPSTR lpLangBuf,DWORD *pcchLangBuf);
  UINT WINAPI MsiGetFileVersionW(LPCWSTR szFilePath,LPWSTR lpVersionBuf,DWORD *pcchVersionBuf,LPWSTR lpLangBuf,DWORD *pcchLangBuf);
#ifdef UNICODE
#define MsiGetFileVersion MsiGetFileVersionW
#else
#define MsiGetFileVersion MsiGetFileVersionA
#endif

#if (_WIN32_MSI >= 150)

  UINT WINAPI MsiGetFileHashA(LPCSTR szFilePath,DWORD dwOptions,PMSIFILEHASHINFO pHash);
  UINT WINAPI MsiGetFileHashW(LPCWSTR szFilePath,DWORD dwOptions,PMSIFILEHASHINFO pHash);
#ifdef UNICODE
#define MsiGetFileHash MsiGetFileHashW
#else
#define MsiGetFileHash MsiGetFileHashA
#endif
#endif

#if (_WIN32_MSI >= 150)
#ifndef _MSI_NO_CRYPTO

  HRESULT WINAPI MsiGetFileSignatureInformationA(LPCSTR szSignedObjectPath,DWORD dwFlags,PCCERT_CONTEXT *ppcCertContext,BYTE *pbHashData,DWORD *pcbHashData);
  HRESULT WINAPI MsiGetFileSignatureInformationW(LPCWSTR szSignedObjectPath,DWORD dwFlags,PCCERT_CONTEXT *ppcCertContext,BYTE *pbHashData,DWORD *pcbHashData);
#ifdef UNICODE
#define MsiGetFileSignatureInformation MsiGetFileSignatureInformationW
#else
#define MsiGetFileSignatureInformation MsiGetFileSignatureInformationA
#endif

#define MSI_INVALID_HASH_IS_FATAL 0x1
#endif
#endif

#if (_WIN32_MSI >= 110)

  UINT WINAPI MsiGetShortcutTargetA(LPCSTR szShortcutPath,LPSTR szProductCode,LPSTR szFeatureId,LPSTR szComponentCode);
  UINT WINAPI MsiGetShortcutTargetW(LPCWSTR szShortcutPath,LPWSTR szProductCode,LPWSTR szFeatureId,LPWSTR szComponentCode);
#ifdef UNICODE
#define MsiGetShortcutTarget MsiGetShortcutTargetW
#else
#define MsiGetShortcutTarget MsiGetShortcutTargetA
#endif
#endif

#if (_WIN32_MSI >= 110)
  UINT WINAPI MsiIsProductElevatedA(LPCSTR szProduct,WINBOOL *pfElevated);
  UINT WINAPI MsiIsProductElevatedW(LPCWSTR szProduct,WINBOOL *pfElevated);
#ifdef UNICODE
#define MsiIsProductElevated MsiIsProductElevatedW
#else
#define MsiIsProductElevated MsiIsProductElevatedA
#endif
#endif

#if (_WIN32_MSI >= 310)

  UINT WINAPI MsiNotifySidChangeA(LPCSTR pOldSid,LPCSTR pNewSid);
  UINT WINAPI MsiNotifySidChangeW(LPCWSTR pOldSid,LPCWSTR pNewSid);
#ifdef UNICODE
#define MsiNotifySidChange MsiNotifySidChangeW
#else
#define MsiNotifySidChange MsiNotifySidChangeA
#endif
#endif

#ifdef __cplusplus
}
#endif

#ifndef ERROR_INSTALL_FAILURE
#define ERROR_INSTALL_USEREXIT 1602L
#define ERROR_INSTALL_FAILURE 1603L
#define ERROR_INSTALL_SUSPEND 1604L

#define ERROR_UNKNOWN_PRODUCT 1605L

#define ERROR_UNKNOWN_FEATURE 1606L
#define ERROR_UNKNOWN_COMPONENT 1607L
#define ERROR_UNKNOWN_PROPERTY 1608L
#define ERROR_INVALID_HANDLE_STATE 1609L

#define ERROR_BAD_CONFIGURATION 1610L

#define ERROR_INDEX_ABSENT 1611L

#define ERROR_INSTALL_SOURCE_ABSENT 1612L

#define ERROR_PRODUCT_UNINSTALLED 1614L
#define ERROR_BAD_QUERY_SYNTAX 1615L
#define ERROR_INVALID_FIELD 1616L
#endif

#ifndef ERROR_INSTALL_SERVICE_FAILURE
#define ERROR_INSTALL_SERVICE_FAILURE 1601L
#define ERROR_INSTALL_PACKAGE_VERSION 1613L
#define ERROR_INSTALL_ALREADY_RUNNING 1618L
#define ERROR_INSTALL_PACKAGE_OPEN_FAILED 1619L
#define ERROR_INSTALL_PACKAGE_INVALID 1620L
#define ERROR_INSTALL_UI_FAILURE 1621L
#define ERROR_INSTALL_LOG_FAILURE 1622L
#define ERROR_INSTALL_LANGUAGE_UNSUPPORTED 1623L
#define ERROR_INSTALL_PACKAGE_REJECTED 1625L

#define ERROR_FUNCTION_NOT_CALLED 1626L
#define ERROR_FUNCTION_FAILED 1627L
#define ERROR_INVALID_TABLE 1628L
#define ERROR_DATATYPE_MISMATCH 1629L
#define ERROR_UNSUPPORTED_TYPE 1630L

#define ERROR_CREATE_FAILED 1631L
#endif

#ifndef ERROR_INSTALL_TEMP_UNWRITABLE
#define ERROR_INSTALL_TEMP_UNWRITABLE 1632L
#endif

#ifndef ERROR_INSTALL_PLATFORM_UNSUPPORTED
#define ERROR_INSTALL_PLATFORM_UNSUPPORTED 1633L
#endif

#ifndef ERROR_INSTALL_NOTUSED
#define ERROR_INSTALL_NOTUSED 1634L
#endif

#ifndef ERROR_INSTALL_TRANSFORM_FAILURE
#define ERROR_INSTALL_TRANSFORM_FAILURE 1624L
#endif

#ifndef ERROR_PATCH_PACKAGE_OPEN_FAILED
#define ERROR_PATCH_PACKAGE_OPEN_FAILED 1635L
#define ERROR_PATCH_PACKAGE_INVALID 1636L
#define ERROR_PATCH_PACKAGE_UNSUPPORTED 1637L
#endif

#ifndef ERROR_PRODUCT_VERSION
#define ERROR_PRODUCT_VERSION 1638L
#endif

#ifndef ERROR_INVALID_COMMAND_LINE
#define ERROR_INVALID_COMMAND_LINE 1639L
#endif

#ifndef ERROR_INSTALL_REMOTE_DISALLOWED
#define ERROR_INSTALL_REMOTE_DISALLOWED 1640L
#endif

#ifndef ERROR_SUCCESS_REBOOT_INITIATED
#define ERROR_SUCCESS_REBOOT_INITIATED 1641L
#endif

#ifndef ERROR_PATCH_TARGET_NOT_FOUND
#define ERROR_PATCH_TARGET_NOT_FOUND 1642L
#endif

#ifndef ERROR_PATCH_PACKAGE_REJECTED
#define ERROR_PATCH_PACKAGE_REJECTED 1643L
#endif

#ifndef ERROR_INSTALL_TRANSFORM_REJECTED
#define ERROR_INSTALL_TRANSFORM_REJECTED 1644L
#endif

#ifndef ERROR_INSTALL_REMOTE_PROHIBITED
#define ERROR_INSTALL_REMOTE_PROHIBITED 1645L
#endif

#ifndef ERROR_PATCH_REMOVAL_UNSUPPORTED
#define ERROR_PATCH_REMOVAL_UNSUPPORTED 1646L
#endif

#ifndef ERROR_UNKNOWN_PATCH
#define ERROR_UNKNOWN_PATCH 1647L
#endif

#ifndef ERROR_PATCH_NO_SEQUENCE
#define ERROR_PATCH_NO_SEQUENCE 1648L
#endif

#ifndef ERROR_PATCH_REMOVAL_DISALLOWED
#define ERROR_PATCH_REMOVAL_DISALLOWED 1649L
#endif

#ifndef ERROR_INVALID_PATCH_XML
#define ERROR_INVALID_PATCH_XML 1650L
#endif

#ifndef ERROR_PATCH_MANAGED_ADVERTISED_PRODUCT
#define ERROR_PATCH_MANAGED_ADVERTISED_PRODUCT 1651L
#endif
#endif