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CEVOLUMEOPTIONS (EDB) (Windows Embedded CE 6.0)

  • Article

1/6/2010

This structure contains information on volume-level options. This structure is used by the CeMountDBVolEx (EDB) function.

Syntax

typedef struct CEVOLUMEOPTIONS {
  WORD wVersion;
  DWORD cbBufferPool;
  DWORD dwAutoShrinkPercent;
  DWORD dwFlushInterval;
  DWORD cMaxNotifyChanges;
  DWORD dwDefaultTimeout;
  WCHAR wszPassword[CCH_MAX_PASSWORD + 1];
  DWORD dwFlags;
} CEVOLUMEOPTIONS;

Members

  • wVersion
    Version of this structure. Must be set to 1.
  • cbBufferPool
    Buffer pool size, in bytes.
  • dwAutoShrinkPercent
    Auto-shrink value, as a percentage.
  • dwFlushInterval
    Flush interval, in seconds.
  • cMaxNotifyChanges
    Maximum number of individual notification changes to track.
  • dwDefaultTimeout
    Lock timeout, in milliseconds.
  • wszPassword
    Password.

  • dwFlags
    One or a combination of the following flags. The remaining values are set to the system default values.

    • CEDB_AUTOSHRINKPERCENT
    • CEDB_BUFFERPOOL
    • CEDB_DEFAULTTIMEOUT
    • CEDB_FLUSHINTERVAL
    • CEDB_MAXNOTIFYCHANGES
    • CEDB_PASSWORD

Remarks

Once a volume is mounted, the volume options cannot be changed. Therefore, the volume options are respected only when a volume is mounted for the first time. Volume options are specified with the CEVOLUMEOPTIONS structure in the call to the CeMountDBVolEx function.

Note

MaxNotifyChanges can be temporarily modified on a per-session basis by calling the CeSetSessionOption (EDB) function.

Requirements

Header windbase.h
Library coredll.lib
Windows Embedded CE Windows CE 5.0 and later

See Also

Reference

EDB Structures
CeMountDBVolEx (EDB)