typedef struct tagMIDIINCAPS2A {
    WORD        wMid;                   
    WORD        wPid;                   
    MMVERSION   vDriverVersion;         
    CHAR        szPname[MAXPNAMELEN];   
#if (WINVER >= 0x0400)
    DWORD       dwSupport;              
#endif
    GUID        ManufacturerGuid;       
    GUID        ProductGuid;            
    GUID        NameGuid;               
} MIDIINCAPS2A, *PMIDIINCAPS2A, *NPMIDIINCAPS2A, *LPMIDIINCAPS2A;

typedef LPMIDIINCAPS2A LPMIDIINCAPS2;