通过

IDiaSymbol::get_length

Retrieves the number of bits or bytes of memory used by the object represented by this symbol.

HRESULT get_length ( 
   ULONGLONG* pRetVal
);

Parameters

  • pRetVal
    [out] Returns the number of bytes or bits of memory used by the object represented by this symbol.

Return Value

If successful, returns S_OK; otherwise, returns S_FALSE or an error code.

Note

A return value of S_FALSE means the property is not available for the symbol.

Remarks

If the LocationType of the symbol is LocIsBitField, the length returned by this method is in bits; otherwise, the length is in bytes for all other location types.

Example

IDiaSymbol* pSymbol;
ULONGLONG   length;
pSymbol->get_length( &length );

Requirements

Requirement

Description

Header:

dia2.h

Version:

DIA SDK v7.0

See Also

Reference

IDiaSymbol

LocationType