WapRead
A version of this page is also available for
4/8/2010
This function reads a packet.
Syntax
HRESULT WapRead(
const WAP_HANDLE whHandle,
WAP_PRIMITIVE_BASE* const pwpbPrimitiveBuffer,
const DWORD dwPrimitiveBufferSize
);
Parameters
- whHandle
[in] The WAP handle retrieved by the WapOpen function.
- pwpbPrimitiveBuffer
[out] Pointer to a buffer containing a layer-specific structure of type WAP_PRIMITIVE_BASE. All PDUs are derived from the WAP_PRIMITIVE_BASE structure. If the buffer indicated by this parameter is too small to hold the primitive, the function will return E_FAIL.
- dwPrimitiveBufferSize
[in] The size, in bytes, of the buffer indicated by pwpbPrimitiveBuffer. This value can be obtained by calling WapGetNextPrimitiveSize.
Return Value
Returns S_OK if successful. If unsuccessful, this function returns the standard values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, and E_FAIL.
Requirements
| Header | wap.h |
| Library | Wap.lib |
| Windows Embedded CE | Windows CE 3.0 and later |
| Windows Mobile | Pocket PC 2002 and later, Smartphone 2002 and later |
See Also
Reference
WapOpen
WapGetNextPrimitiveSize
WAP_PRIMITIVE_BASE