MCI_SYSINFO_EXTENSION

This structure contains fields for the MCI_SYSINFO message for setting and querying file extensions associated with a particular device.

typedef struct _MCI_SYSINFO_EXTENSION {
  CHAR       szInstallName[MAX_DEVICE_NAME];                   /*  Device install name. */
  USHORT     usNumExtensions;                                  /*  Number of extensions. */
  CHAR       szExtension[MAX_EXTENSIONS][MAX_EXTENSION_NAME];  /*  Extension name array. */
} MCI_SYSINFO_EXTENSION;

typedef   MCI _ SYSINFO _ EXTENSION   * PMCI _ SYSINFO _ EXTENSION ;