FONTSIGNATURE data structure.

Indicates the font signature datatype, FONTSIGNATURE or ADDITIONALMETRICS. If the font signature type is ADDITIONALMETRICS, additional information is included in the PANOSE datatype.

typedef struct _FONTSIGNATURE {
  ULONG     ulIdentity;                          /*  Structure identity code. */
  ULONG     ulSize;                              /*  Structure size in bytes. */
  CHAR      achSignature[12];  /*  Signatures defined in PMFONT.H. */
} FONTSIGNATURE;

typedef   FONTSIGNATURE   * PFONTSIGNATURE ;