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timeGetDevCaps

  • Статья

The timeGetDevCaps function queries the timer device to determine its resolution.

MMRESULT timeGetDevCaps(
  LPTIMECAPS ptc,  
  UINT cbtc        
);

Parameters

ptc

Pointer to a TIMECAPS structure. This structure is filled with information about the resolution of the timer device.

cbtc

Size, in bytes, of the TIMECAPS structure.

Return Values

Returns TIMERR_NOERROR if successful or TIMERR_STRUCT if it fails to return the timer device capabilities.

Requirements

**  Windows NT/2000/XP:** Included in Windows NT 3.1 and later.
**  Windows 95/98/Me:** Included in Windows 95 and later.
**  Header:** Declared in Mmsystem.h; include Windows.h.
**  Library:** Use Winmm.lib.

See Also

Multimedia Timers, Multimedia Timer Functions, TIMECAPS