The structure contains information about an I/O procedure entry in the MMPMMMIO.INI file. Each entry describes an I/O procedure that can be used by the system. Each I/O procedure has one entry in the MMPMMMIO.INI file. This structure is used on the mmioIniFileHandler function.
typedef struct _MMINIFILEINFO { FOURCC fccIOProc; /* Identifies IOProc. */ CHAR szDLLName[DLLNAME_SIZE]; /* DLL name of IOProc. */ CHAR szProcName[PROCNAME_SIZE]; /* Entry point of DLL. */ ULONG ulFlags; /* Reserved. */ ULONG ulExtendLen; /* Length of extended fields. */ ULONG ulMediaType; /* Media type. */ ULONG ulIOProcType; /* IOProc type. */ CHAR szDefExt[sizeof(MAX_EXTENSION_NAME)]; /* Default file extension. */ } MMINIFILEINFO; typedef MMINIFILEINFO * PMMINIFILEINFO ;