The ICCTAG_DATA_TYPE structure is used to save a DataType tag.
typedef struct _ICCTAG_DATA_TYPE
{
ICCTAG_BASE tagBase;
ICC_DATA Data;
} ICCTAG_DATA_TYPE, * pICCTAG_DATA_TYPE;
Pointer to an ICCTAG_BASE structure that specifies the ICC signature.
Pointer to an ICC_DATA structure that contains the tag's data.
The signature for this tag type is DataTypeSig (0x64617461).