 |
GetPerformanceInfo
..msdn Add comment W32 Constants Translate this page |
|
|
|
Retrieves the performance values contained in the PERFORMANCE_INFORMATION structure. |
|
|
| Code examples: |
|
|
|
|
|
| Declaration: |
|
|
BOOL WINAPI GetPerformanceInfo(
__out PPERFORMANCE_INFORMATION
pPerformanceInformation,
__in DWORD cb
);
|
|
|
|
| FoxPro declaration: |
|
|
DECLARE INTEGER GetPerformanceInfo in psapi;
STRING @pPerfInfo,;
LONG cb
|
|
|
|
| Parameters: |
|
pPerformanceInformation [out]
A pointer to a PERFORMANCE_INFORMATION structure that receives the performance information.
cb [in]
The size of the PERFORMANCE_INFORMATION structure, in bytes. |
|
|
| Return value: |
|
| If the function succeeds, the return value is TRUE. If the function fails, the return value is FALSE. To get extended error information, call GetLastError. |
|
|
| Usage: |
|
nBufSize = 56 && the size of the structure
cBuffer = PADR( CHR(nBufSize), nBufSize )
= GetPerformanceInfo( @cBuffer, nBufSize )
|
|
|
| Translate this page: |
|
|
|
|
| • |
|
| Created: | 2010-07-11 02:13:02 | | Modified: | 2010-07-11 02:20:13 |
Visited in last 7 days: 30 |
