GetFrameSrcAddressOffset function
The GetFrameSrcAddressOffset function returns the offset of the frame's source address.
Syntax
DWORD WINAPI GetFrameSrcAddressOffset(
HFRAME hFrame,
DWORD AddressType,
LPDWORD AddressLength
);
Parameters
-
hFrame
-
Handle to the frame.
-
AddressType
-
Source address type. The parameter value can be one of the following:
- ADDRESS_TYPE_ETHERNET
- ADDRESS_TYPE_IP
- ADDRESS_TYPE_IPX
- ADDRESS_TYPE_TOKENRING
- ADDRESS_TYPE_FDDI
- ADDRESS_TYPE_XNS
- ADDRESS_TYPE_VINES_IP
- ADDRESS_TYPE_ATM
-
AddressLength
-
Pointer to a DWORD, which on return, contains the length of the address, in bytes.
Return value
If the function is successful, the return value is the offset to the source address.
If the function is unsuccessful, the return value is minus one (-1).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
| Library |
|
| DLL |
|