MmeasFree()函数

Synopsis

Free a measurement buffer (marker, result or context).

Format

void MmeasFree(MeasId)

MIL_ID MeasId; Measurement buffer identifier

Description

This function deletes the specified marker, result or context buffer identifier and releases any memory associated with it.

The MeasId parameter specifies the identifier of the buffer to free. The buffer must have been successfully allocated with MmeasAllocMarker, MmeasAllocResult, or MmeasAllocContext prior to calling this function.

See also

MmeasAllocMarker, MmeasAllocResult, MmeasAllocContext

相关文章:

  1. MmeasAllocContext()函数
    Synopsis Allocate a measurement context. Format MIL_ID MmeasAllocContext(SystemId, ControlFlag, ContextIdPtr)...
  2. MmeasAllocResult()函数
    Synopsis Allocate a measurement result buffer. Format MIL_ID MmeasAllocResult(SystemId, ResultType, MeasResultIdPtr)...
  3. MmeasCalculate()函数
    Synopsis Calculate measurements, using two markers. Format void MmeasCalculate(ContextId, Marker1Id, Marker2Id, MeasResultId, MeasurementList)...
  4. MmeasControl()函数
    Synopsis Set a measurement context control parameter. Format void MmeasControl(ContextId, ParamToSet, Value)...
  5. MmeasFindMarker()函数
    Synopsis Find a marker in an image and take its measurements. Format void MmeasFindMarker(ContextId, ImageBufId, MarkerId, MeasurementList)...
  6. MmeasGetResult()函数
    Synopsis Get the results of measurements taken. Format void MmeasGetResult(MarkerOrMeasResultId, ResultType, FirstResultPtr, SecondResultPtr)...
  7. MmeasInquire()函数
    Synopsis Inquire about a marker, result, or context buffer. Format long MmeasInquire(MeasId, ParamToInquire, FirstValuePtr, SecondValuePtr)...
  8. MmeasRestoreMarker()函数
    Synopsis Restore a marker from disk. Format MIL_ID MmeasRestoreMarker(FileName, SystemId, ControlFlag, MarkerIdPtr)...
  9. MmeasSaveMarker()函数
    Synopsis Save a marker to disk. Format void MmeasSaveMarker(FileName, MarkerId, ControlFlag)...
  10. MmeasSetMarker()函数
    Synopsis Set a marker parameter. Format void MmeasSetMarker(MarkerId, ParamToSet, FirstValue, SecondValue)...

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