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timeGetDevCaps
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Queries the timer device to determine its resolution. |
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| Declaration: |
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MMRESULT timeGetDevCaps(
LPTIMECAPS ptc,
UINT cbtc
);
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| FoxPro declaration: |
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DECLARE INTEGER timeGetDevCaps IN winmm;
STRING @ptc,;
LONG cbtc
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| Parameters: |
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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.
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| Return value: |
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| Returns TIMERR_NOERROR (0) if successful. |
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| Usage: |
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LOCAL cBuffer
cBuffer = REPLICATE(CHR(0), 8)
= timeGetDevCaps(@cBuffer, LEN(cBuffer))
? "Min:", buf2dword(SUBSTR(cBuffer,1,4))
? "Max:", buf2dword(SUBSTR(cBuffer,5,4))
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| My comment: |
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| Normally 1 to 1000,000. |
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| Word Index links for the timeGetDevCaps : |
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| Created: | 2009-01-07 14:35:34 | | Modified: | 2009-01-07 14:38:03 |
Visited in last 7 days: 30 |
