Class SdpUtil

class SdpUtil;

Description

Integer Putter/Getter Utility Class

Utility class for putting integer values into/getting integer values out of descriptors

Members

Defined in SdpUtil:

• GetUint(const TDesC8 &)Gets an unsigned integer from a descriptor.
• GetUint128(const TDesC8 &,TUint64 &,TUint64 &)
• GetUint64(const TDesC8 &,TUint64 &)
• PutUint(TUint8 *,TInt64,TInt)Puts an unsigned integer into a descriptor.
• PutUint128(TUint8 *,const TUint64 &,const TUint64 &)Puts two unsigned 64 bit integers into a descriptor.
• PutUint64(TUint8 *,const TUint64 &)

IMPORT_C static TUint GetUint(const TDesC8 &aData);

Description

Gets an unsigned integer from a descriptor.

Parameters

const TDesC8 &aData The descriptor containing the integer

Return value

TUint The unsigned integer contained in the descriptor

IMPORT_C static void PutUint(TUint8 *aPtr, TInt64 aInt, TInt aNumberOfBytes);

Description

Puts an unsigned integer into a descriptor.

Parameters

TUint8 *aPtr Pointer to the descriptor's data field TInt64 aInt Integer to be copied into descriptor TInt aNumberOfBytes Number of bytes occupied by integer

IMPORT_C static void PutUint64(TUint8 *aPtr, const TUint64 &aNumber);

Description

Parameters

TUint8 *aPtr const TUint64 &aNumber

IMPORT_C static void GetUint64(const TDesC8 &aData, TUint64 &aNumber);

Description

Parameters

const TDesC8 &aData TUint64 &aNumber

IMPORT_C static void PutUint128(TUint8 *aPtr, const TUint64 &aLo, const TUint64 &aHi);

Description

Puts two unsigned 64 bit integers into a descriptor.

Parameters

TUint8 *aPtr Pointer to the descriptor's data field const TUint64 &aLo The 64 lower bits of a 128 bit integer to be copied into the descriptor const TUint64 &aHi The 64 higher bits of a 128 bit integer to be copied into the descriptor

IMPORT_C static void GetUint128(const TDesC8 &aData, TUint64 &aLo, TUint64 &aHi);

Description

Parameters

const TDesC8 &aData TUint64 &aLo TUint64 &aHi