我有一个带有.h C ++包含文件的.dll文件：
#ifndef _IWEARDRV_H
#define _IWEARDRV_H
#ifdef __cplusplus
extern "C" {
#endif
// iWear Tracker Product IDs
#define IWR_PROD_NONE 000 // indicated an unsupported product
#define IWR_PROD_VR920 227 // This is equvalent to the IRW_FEATURE_TRACKER_STYLE_0 bit set in product details.
#define IWR_PROD_WRAP920 329 // IWR_PROD_WRAP920 as a define is deprecated
#define IWR_PROD_WRAP 329 // This is equvalent to the IRW_FEATURE_TRACKER_STYLE_1 bit set in product details.
// iWear Tracker Product sub-IDs
#define IWR_PROD_DETAIL_VR920 0 // No sub IDs for VR920
// Wrap sub IDS
#define IWR_PROD_DETAIL_WRAP310 1
#define IWR_PROD_DETAIL_WRAP920 2
#define IWR_PROD_DETAIL_WRAP280 3
#define IWR_PROD_DETAIL_WRAP230 4
#define IWR_PROD_DETAIL_WRAP1200 5
#define IWR_PROD_DETAIL_STAR1200 6
#define IWR_PROD_DETAIL_WRAP1200AR 7
typedef struct tag_IWRVERSION {
unsigned short DLLMajor;
unsigned short DLLMinor;
unsigned short DLLSubMinor;
unsigned short DLLBuildNumber;
char USBFirmwareMajor;
char USBFirmwareMinor;
char TrackerFirmwareMajor;
char TrackerFirmwareMinor;
char VideoFirmware;
} IWRVERSION, *PIWRVERSION;
typedef struct tag_IWRMAGSENSOR {
unsigned char magx_lsb;
unsigned char magx_msb;
unsigned char magy_lsb;
unsigned char magy_msb;
unsigned char magz_lsb;
unsigned char magz_msb;
} IWRMAGSENSOR, *IWRPMAGSENSOR;
typedef struct tag_IWRACCELSENSOR {
unsigned char accx_lsb;
unsigned char accx_msb;
unsigned char accy_lsb;
unsigned char accy_msb;
unsigned char accz_lsb;
unsigned char accz_msb;
} IWRACCELSENSOR, *PIWRACCELSENSOR;
// High Bandwidth Gyros 2000 degrees per second
// = 1.465 dps/cnt
typedef struct tag_IWRGYROSENSOR {
unsigned char gyx_lsb;
unsigned char gyx_msb;
unsigned char gyy_lsb;
unsigned char gyy_msb;
unsigned char gyz_lsb;
unsigned char gyz_msb;
} IWRGYROSENSOR, *PIWRGYROSENSOR;
// High Bandwidth Gyros 500 degrees per second
// = 0,366 dps/cnt
typedef struct tag_IWRLBGYROSENSOR {
unsigned char gyx_lsb;
unsigned char gyx_msb;
unsigned char gyy_lsb;
unsigned char gyy_msb;
unsigned char gyz_lsb;
unsigned char gyz_msb;
} IWRLBGYROSENSOR, *PIWRLBGYROSENSOR;
typedef struct tag_IWRSENSDATA {
IWRMAGSENSOR mag_sensor;
IWRACCELSENSOR acc_sensor;
IWRGYROSENSOR gyro_sensor;
IWRLBGYROSENSOR lbgyro_sensor;
} IWRSENSDATA, *PIWRSENSDATA;
/// Parse the subid out of the product details returned by IWRGetProductDetails()
#define IWR_GET_SUBID( x ) ((x & IWR_FEATURE_SUB_ID_MASK) >> 16)
/// Parse the aspect ratio out of the product details returned by IWRGetProductDetails()
#define IWR_GET_ASPECT_RATIO( x ) (x & IWR_FEATURE_ASPECT_RATIO_MASK)
/// Parse the tracker style out of the product details returned by IWRGetProductDetails()
#define IWR_GET_TRACKER_STYLE( x ) (x & IWR_FEATURE_TRACKER_STYLE_MASK)
// Product feature flags as returned by IWRGetProductDetails.
// This contains some information about the hardware associated with this tracker.
// Supported and best resolutions of the associated iWear come from the DDC info
// and should be handled as any other DDC info.
// Tracker style is shorthand for for the kind of information the tracker returns.
#define IWR_FEATURE_TRACKER_STYLE_MASK 0x00000003
// Style 0 is the VR920. This tracker is built in.
// It doesn't return data from IWRGetFilteredSensorData(),
// IWRGetMagYaw(), or IWRGetSensorData()
// It doesn't return translation data from IWRGet6DTracking()
#define IWR_FEATURE_TRACKER_STYLE_0 0x00000000
// Style 1 is the wrap line. This tracker pluggs into a port and may not always be present.
#define IWR_FEATURE_TRACKER_STYLE_1 0x00000001
// The upper 16 flag bits are dedicated the the associated iWear hardware.
// SubID as listed above.
#define IWR_FEATURE_SUB_ID_MASK 0x000F0000
#define IWR_FEATURE_ASPECT_RATIO_MASK 0x07000000
#define IWR_FEATURE_ASPECT_RATIO_4x3 0x00000000
#define IWR_FEATURE_ASPECT_RATIO_16x9 0x01000000
#define IWR_FEATURE_ASPECT_RATIO_16x10 0x02000000
#define IWR_FEATURE_SEETHROUGH 0x08000000
#define IWR_FEATURE_WINDOWED_3D 0x10000000 // All iWear supports FullScreen 3D, only some supports windowed 3D.
#define IWR_FEATURE_USB_PSCAN_3D 0x20000000 // Supports Progressive scan USB stereoscopy
#define IWR_FEATURE_SIDE_X_SIDE 0x40000000 // Supports side by side stereoscopy
#ifndef IWEARDRV_EXPLICIT
#ifdef IWEARDRV_EXPORTS
__declspec( dllexport ) DWORD __cdecl IWROpenTracker( void );
__declspec( dllexport ) void __cdecl IWRCloseTracker( void );
__declspec( dllexport ) void __cdecl IWRZeroSet( void );
__declspec( dllexport ) DWORD __cdecl IWRGetTracking(LONG *yaw, LONG *pitch, LONG *roll);
__declspec( dllexport ) DWORD __cdecl IWRGet6DTracking(LONG *yaw, LONG *pitch, LONG *roll, LONG *xtrn, LONG *ytrn, LONG *ztrn);
__declspec( dllexport ) DWORD __cdecl IWRGetFilteredSensorData(LONG *ax, LONG *ay, LONG *az, LONG *lgx, LONG *lgy, LONG *lgz, LONG *gx, LONG *gy, LONG *gz, LONG *mx, LONG *my, LONG *mz);
__declspec( dllexport ) DWORD __cdecl IWRGetSensorData(PIWRSENSDATA sensdataptr);
__declspec( dllexport ) DWORD __cdecl IWRBeginCalibrate(void);
__declspec( dllexport ) void __cdecl IWREndCalibrate(BOOL save);
__declspec( dllexport ) DWORD __cdecl IWRGetVersion(PIWRVERSION ver);
__declspec( dllexport ) void __cdecl IWRSetFilterState(BOOL on);
__declspec( dllexport ) BOOL __cdecl IWRGetFilterState(void);
__declspec( dllexport ) WORD __cdecl IWRGetProductID(void);
__declspec( dllexport ) DWORD __cdecl IWRGetProductDetails(void);
__declspec( dllexport ) void __cdecl IWRSetMagAutoCorrect(BOOL on);
__declspec( dllexport ) DWORD __cdecl IWRGetMagYaw(LONG *myaw);
#else
__declspec( dllimport ) extern DWORD IWROpenTracker( void );
__declspec( dllimport ) extern void IWRCloseTracker( void );
__declspec( dllimport ) extern void IWRZeroSet( void );
__declspec( dllimport ) extern DWORD IWRGetTracking(LONG *yaw, LONG *pitch, LONG *roll);
__declspec( dllimport ) extern DWORD IWRGet6DTracking(LONG *yaw, LONG *pitch, LONG *roll, LONG *xtrn, LONG *ytrn, LONG *ztrn);
__declspec( dllimport ) extern DWORD IWRGetFilteredSensorData(LONG *ax, LONG *ay, LONG *az, LONG *lgx, LONG *lgy, LONG *lgz, LONG *gx, LONG *gy, LONG *gz, LONG *mx, LONG *my, LONG *mz);
__declspec( dllimport ) extern DWORD IWRGetSensorData(PIWRSENSDATA sensdataptr);
__declspec( dllexport ) extern DWORD IWRBeginCalibrate(void);
__declspec( dllexport ) extern void IWREndCalibrate(BOOL save);
__declspec( dllimport ) extern DWORD IWRGetVersion(PIWRVERSION ver);
__declspec( dllimport ) extern void IWRSetFilterState(BOOL on);
__declspec( dllimport ) extern BOOL IWRGetFilterState(void);
__declspec( dllimport ) extern WORD IWRGetProductID(void);
__declspec( dllimport ) extern DWORD IWRGetProductDetails(void);
__declspec( dllimport ) extern void IWRSetMagAutoCorrect(BOOL on);
__declspec( dllimport ) extern DWORD IWRGetMagYaw(LONG *myaw);
#endif
#else
typedef DWORD (__cdecl *PIWROPENTRACKER)( void );
typedef void (__cdecl *PIWRCLOSETRACKER)( void );
typedef void (__cdecl *PIWRZEROSET)( void );
typedef DWORD (__cdecl *PIWRGETTRACKING)(LONG *, LONG *, LONG *);
typedef DWORD (__cdecl *PIWRGET6DTRACKING)(LONG *, LONG *, LONG *, LONG *, LONG *, LONG *);
typedef DWORD (__cdecl *PIWRGETFILTEREDSENSORDATA)(LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *, LONG *);
typedef DWORD (__cdecl *PIWRGETSENSORDATA)(PIWRSENSDATA);
typedef DWORD (__cdecl *PIWRGETVERSION)(PIWRVERSION);
typedef DWORD (__cdecl *PIWRBEGINCALIBRATE)( void );
typedef void (__cdecl *PIWRENDCALIBRATE)( BOOL );
typedef void (__cdecl *PIWRSETFILTERSTATE)( BOOL );
typedef BOOL (__cdecl *PIWRGETFILTERSTATE)(void);
typedef WORD (__cdecl *PIWRGETPRODUCTID)(void);
typedef DWORD (__cdecl *PIWRGETPRODUCTDETAILS)(void);
typedef void (__cdecl *PIWRSETMAGAUTOCORRECT)( BOOL );
typedef DWORD (__cdecl *PIWRGETMAGYAW)(LONG *);
#ifdef IWEAR_ONETIME_DEFINITIONS
HMODULE IWRTrackerInstance=NULL;
PIWROPENTRACKER IWROpenTracker=NULL;
PIWRCLOSETRACKER IWRCloseTracker=NULL;
PIWRZEROSET IWRZeroSet=NULL;
PIWRGETTRACKING IWRGetTracking=NULL;
PIWRGET6DTRACKING IWRGet6DTracking=NULL;
PIWRGETFILTEREDSENSORDATA IWRGetFilteredSensorData=NULL;
PIWRGETSENSORDATA IWRGetSensorData=NULL;
PIWRGETVERSION IWRGetVersion=NULL;
PIWRBEGINCALIBRATE IWRBeginCalibrate=NULL;
PIWRENDCALIBRATE IWREndCalibrate=NULL;
PIWRSETFILTERSTATE IWRSetFilterState=NULL;
PIWRGETFILTERSTATE IWRGetFilterState=NULL;
PIWRGETPRODUCTID IWRGetProductID=NULL;
PIWRGETPRODUCTDETAILS IWRGetProductDetails=NULL;
PIWRSETMAGAUTOCORRECT IWRSetMagAutoCorrect=NULL;
PIWRGETMAGYAW IWRGetMagYaw=NULL;
#else
extern HMODULE IWRTrackerInstance;
extern PIWROPENTRACKER IWROpenTracker;
extern PIWRCLOSETRACKER IWRCloseTracker;
extern PIWRZEROSET IWRZeroSet;
extern PIWRGETTRACKING IWRGetTracking;
extern PIWRGET6DTRACKING IWRGet6DTracking;
extern PIWRGETFILTEREDSENSORDATA IWRGetFilteredSensorData;
extern PIWRGETSENSORDATA IWRGetSensorData;
extern PIWRGETVERSION IWRGetVersion;
extern PIWRBEGINCALIBRATE IWRBeginCalibrate;
extern PIWRENDCALIBRATE IWREndCalibrate;
extern PIWRSETFILTERSTATE IWRSetFilterState;
extern PIWRGETFILTERSTATE IWRGetFilterState;
extern PIWRGETPRODUCTID IWRGetProductID;
extern PIWRGETPRODUCTDETAILS IWRGetProductDetails;
extern PIWRSETMAGAUTOCORRECT IWRSetMagAutoCorrect;
extern PIWRGETMAGYAW IWRGetMagYaw;
#endif
#endif
#ifdef __cplusplus
}
#endif
#endif // _IWEARDRV_H
我不是C ++开发人员，但我需要将此库加载到matlab（带有Win7 x64的matlab2013b x64，.dll和.h是x64版本），因为我需要使用h文件中编写的函数。我尝试使用'loadlibrary'matlab函数，但它返回了许多错误：
Error using loadlibrary (line 418)
Building iweardrv_thunk_pcwin64 failed. Compiler output is:
cl -I"C:\Program Files\MATLAB\R2013b\extern\include" /W3
/D_CRT_SECURE_NO_DEPRECATE /D_SCL_SECURE_NO_DEPRECATE /D_SECURE_SCL=0
/nologo -I"C:\Users\User\Documents\MATLAB"
-I"C:\Users\User\Documents\MATLAB" "iweardrv_thunk_pcwin64.c" -LD
-Fe"iweardrv_thunk_pcwin64.dll"
iweardrv_thunk_pcwin64.c
C:\Users\User\Documents\MATLAB\iweardrv.h(181) : error C2061: syntax error
: identifier 'IWROpenTracker'
C:\Users\User\Documents\MATLAB\iweardrv.h(181) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(181) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2061: syntax error
: identifier 'IWRGetTracking'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2143: syntax error
: missing ')' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2143: syntax error
: missing '{' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(184) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2061: syntax error
: identifier 'IWRGet6DTracking'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ')' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing '{' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(185) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2061: syntax error
: identifier 'IWRGetFilteredSensorData'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ')' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing '{' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2143: syntax error
: missing ';' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(186) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(187) : error C2061: syntax error
: identifier 'IWRGetSensorData'
C:\Users\User\Documents\MATLAB\iweardrv.h(187) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(187) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(188) : error C2061: syntax error
: identifier 'IWRBeginCalibrate'
C:\Users\User\Documents\MATLAB\iweardrv.h(188) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(188) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(189) : error C2146: syntax error
: missing ')' before identifier 'save'
C:\Users\User\Documents\MATLAB\iweardrv.h(189) : error C2061: syntax error
: identifier 'save'
C:\Users\User\Documents\MATLAB\iweardrv.h(189) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(189) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(190) : error C2061: syntax error
: identifier 'IWRGetVersion'
C:\Users\User\Documents\MATLAB\iweardrv.h(190) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(190) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(191) : error C2146: syntax error
: missing ')' before identifier 'on'
C:\Users\User\Documents\MATLAB\iweardrv.h(191) : error C2061: syntax error
: identifier 'on'
C:\Users\User\Documents\MATLAB\iweardrv.h(191) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(191) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(192) : error C2061: syntax error
: identifier 'IWRGetFilterState'
C:\Users\User\Documents\MATLAB\iweardrv.h(192) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(192) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(193) : error C2061: syntax error
: identifier 'IWRGetProductID'
C:\Users\User\Documents\MATLAB\iweardrv.h(193) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(193) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(194) : error C2061: syntax error
: identifier 'IWRGetProductDetails'
C:\Users\User\Documents\MATLAB\iweardrv.h(194) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(194) : error C2059: syntax error
: 'type'
C:\Users\User\Documents\MATLAB\iweardrv.h(195) : error C2146: syntax error
: missing ')' before identifier 'on'
C:\Users\User\Documents\MATLAB\iweardrv.h(195) : error C2061: syntax error
: identifier 'on'
C:\Users\User\Documents\MATLAB\iweardrv.h(195) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(195) : error C2059: syntax error
: ')'
C:\Users\User\Documents\MATLAB\iweardrv.h(196) : error C2061: syntax error
: identifier 'IWRGetMagYaw'
C:\Users\User\Documents\MATLAB\iweardrv.h(196) : error C2059: syntax error
: ';'
C:\Users\User\Documents\MATLAB\iweardrv.h(196) : error C2143: syntax error
: missing ')' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(196) : error C2143: syntax error
: missing '{' before '*'
C:\Users\User\Documents\MATLAB\iweardrv.h(196) : error C2059: syntax error
: ')'
iweardrv_thunk_pcwin64.c(129) : error C2065: 'BOOL' : undeclared identifier
iweardrv_thunk_pcwin64.c(129) : error C2146: syntax error : missing ';'
before identifier 'p0'
iweardrv_thunk_pcwin64.c(129) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(130) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(130) : error C2065: 'BOOL' : undeclared identifier
iweardrv_thunk_pcwin64.c(130) : error C2143: syntax error : missing ')'
before 'const'
iweardrv_thunk_pcwin64.c(130) : error C2100: illegal indirection
iweardrv_thunk_pcwin64.c(130) : error C2059: syntax error : ')'
iweardrv_thunk_pcwin64.c(131) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(131) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(131) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(132) : error C2146: syntax error : missing ')'
before identifier 'BOOL'
iweardrv_thunk_pcwin64.c(132) : error C2146: syntax error : missing ')'
before identifier 'BOOL'
iweardrv_thunk_pcwin64.c(132) : error C2065: 'BOOL' : undeclared identifier
iweardrv_thunk_pcwin64.c(132) : error C2059: syntax error : ')'
iweardrv_thunk_pcwin64.c(132) : error C2146: syntax error : missing ';'
before identifier 'fcn'
iweardrv_thunk_pcwin64.c(132) : error C2059: syntax error : ')'
iweardrv_thunk_pcwin64.c(132) : error C2065: 'p0' : undeclared identifier
iweardrv_thunk_pcwin64.c(136) : error C2061: syntax error : identifier
'BOOLvoidThunk'
iweardrv_thunk_pcwin64.c(136) : error C2059: syntax error : ';'
iweardrv_thunk_pcwin64.c(136) : error C2059: syntax error : 'type'
iweardrv_thunk_pcwin64.c(142) : error C2061: syntax error : identifier
'WORDvoidThunk'
iweardrv_thunk_pcwin64.c(142) : error C2059: syntax error : ';'
iweardrv_thunk_pcwin64.c(142) : error C2059: syntax error : 'type'
我认为它返回错误，因为loadlibrary命令导入C库而不是C ++。一些建议？